citserver.c clientsocket.c config.c control.c $(DATABASE) \
domain.c serv_extensions.c file_ops.c genstamp.c \
housekeeping.c ical_dezonify.c internet_addressing.c ecrash.c \
- locate_host.c auth.c msgbase.c parsedate.c \
+ locate_host.c auth.c msgbase.c ctdl_message.c parsedate.c \
room_ops.c euidindex.c server_main.c ldap.c \
support.c sysdep.c user_ops.c journaling.c threads.c \
context.c event_client.c netconfig.c nttlist.c md5.c
user_ops.o citserver.o sysdep.o serv_extensions.o \
$(DATABASE:.c=.o) domain.o \
control.o config.o support.o room_ops.o \
- file_ops.o msgbase.o euidindex.o \
+ file_ops.o msgbase.o ctdl_message.o euidindex.o \
locate_host.o housekeeping.o ical_dezonify.o \
internet_addressing.o journaling.o \
parsedate.o genstamp.o ecrash.o threads.o context.o \
cprintf("%d Ok\n",CIT_OK);
}
+
+/*
+ * help_subst() - support routine for help file viewer
+ */
+void help_subst(char *strbuf, char *source, char *dest)
+{
+ char workbuf[SIZ];
+ int p;
+
+ while (p = pattern2(strbuf, source), (p >= 0)) {
+ strcpy(workbuf, &strbuf[p + strlen(source)]);
+ strcpy(&strbuf[p], dest);
+ strcat(strbuf, workbuf);
+ }
+}
+
+void do_help_subst(char *buffer)
+{
+ char buf2[16];
+
+ help_subst(buffer, "^nodename", config.c_nodename);
+ help_subst(buffer, "^humannode", config.c_humannode);
+ help_subst(buffer, "^fqdn", config.c_fqdn);
+ help_subst(buffer, "^username", CC->user.fullname);
+ snprintf(buf2, sizeof buf2, "%ld", CC->user.usernum);
+ help_subst(buffer, "^usernum", buf2);
+ help_subst(buffer, "^sysadm", config.c_sysadm);
+ help_subst(buffer, "^variantname", CITADEL);
+ snprintf(buf2, sizeof buf2, "%d", config.c_maxsessions);
+ help_subst(buffer, "^maxsessions", buf2);
+ help_subst(buffer, "^bbsdir", ctdl_message_dir);
+}
+
+
typedef const char *ccharp;
/*
* display system messages or help
void GenerateRoomDisplay(char *real_room,
CitContext *viewed,
CitContext *viewer);
+
+void help_subst (char *strbuf, char *source, char *dest);
+
extern int panic_fd;
char CtdlCheckExpress(void);
extern time_t server_startup_time;
}
}
+long config_msgnum = 0;
/*
* Occasionally, we will need to write the config file, because some operations
}
syslog(LOG_EMERG, "%s: %s", file_citadel_config, strerror(errno));
}
+
+
+
+void CtdlGetSysConfigBackend(long msgnum, void *userdata) {
+ config_msgnum = msgnum;
+}
+
+
+char *CtdlGetSysConfig(char *sysconfname) {
+ char hold_rm[ROOMNAMELEN];
+ long msgnum;
+ char *conf;
+ struct CtdlMessage *msg;
+ char buf[SIZ];
+
+ strcpy(hold_rm, CC->room.QRname);
+ if (CtdlGetRoom(&CC->room, SYSCONFIGROOM) != 0) {
+ CtdlGetRoom(&CC->room, hold_rm);
+ return NULL;
+ }
+
+
+ /* We want the last (and probably only) config in this room */
+ begin_critical_section(S_CONFIG);
+ config_msgnum = (-1L);
+ CtdlForEachMessage(MSGS_LAST, 1, NULL, sysconfname, NULL,
+ CtdlGetSysConfigBackend, NULL);
+ msgnum = config_msgnum;
+ end_critical_section(S_CONFIG);
+
+ if (msgnum < 0L) {
+ conf = NULL;
+ }
+ else {
+ msg = CtdlFetchMessage(msgnum, 1);
+ if (msg != NULL) {
+ conf = strdup(msg->cm_fields[eMesageText]);
+ CM_Free(msg);
+ }
+ else {
+ conf = NULL;
+ }
+ }
+
+ CtdlGetRoom(&CC->room, hold_rm);
+
+ if (conf != NULL) do {
+ extract_token(buf, conf, 0, '\n', sizeof buf);
+ strcpy(conf, &conf[strlen(buf)+1]);
+ } while ( (!IsEmptyStr(conf)) && (!IsEmptyStr(buf)) );
+
+ return(conf);
+}
+
+
+void CtdlPutSysConfig(char *sysconfname, char *sysconfdata) {
+ CtdlWriteObject(SYSCONFIGROOM, sysconfname, sysconfdata, (strlen(sysconfdata)+1), NULL, 0, 1, 0);
+}
+
void get_config(void);
void put_config(void);
+char *CtdlGetSysConfig(char *sysconfname);
+void CtdlPutSysConfig(char *sysconfname, char *sysconfdata);
+
--- /dev/null
+/*
+ * represent messages to the citadel clients
+ *
+ * Copyright (c) 1987-2012 by the citadel.org team
+ *
+ * This program is open source software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include "sysdep.h"
+#include <stdlib.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <fcntl.h>
+
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+
+
+#include <ctype.h>
+#include <string.h>
+#include <limits.h>
+#include <errno.h>
+#include <stdarg.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <regex.h>
+
+#include "md5.h"
+
+#include <libcitadel.h>
+#include "citadel.h"
+#include "server.h"
+#include "serv_extensions.h"
+#include "database.h"
+///#include "msgbase.h"
+#include "support.h"
+#include "sysdep_decls.h"
+#include "citserver.h"
+#include "room_ops.h"
+#include "user_ops.h"
+#include "file_ops.h"
+#include "config.h"
+#include "control.h"
+#include "genstamp.h"
+#include "internet_addressing.h"
+#include "euidindex.h"
+#include "journaling.h"
+#include "citadel_dirs.h"
+#include "clientsocket.h"
+#include "threads.h"
+
+#include "ctdl_module.h"
+
+extern char *msgkeys[];
+
+
+
+/*
+ * Back end for the MSGS command: output message number only.
+ */
+void simple_listing(long msgnum, void *userdata)
+{
+ cprintf("%ld\n", msgnum);
+}
+
+
+
+/*
+ * Back end for the MSGS command: output header summary.
+ */
+void headers_listing(long msgnum, void *userdata)
+{
+ struct CtdlMessage *msg;
+
+ msg = CtdlFetchMessage(msgnum, 0);
+ if (msg == NULL) {
+ cprintf("%ld|0|||||\n", msgnum);
+ return;
+ }
+
+ cprintf("%ld|%s|%s|%s|%s|%s|\n",
+ msgnum,
+ (!CM_IsEmpty(msg, eTimestamp) ? msg->cm_fields[eTimestamp] : "0"),
+ (!CM_IsEmpty(msg, eAuthor) ? msg->cm_fields[eAuthor] : ""),
+ (!CM_IsEmpty(msg, eNodeName) ? msg->cm_fields[eNodeName] : ""),
+ (!CM_IsEmpty(msg, erFc822Addr) ? msg->cm_fields[erFc822Addr] : ""),
+ (!CM_IsEmpty(msg, eMsgSubject) ? msg->cm_fields[eMsgSubject] : "")
+ );
+ CM_Free(msg);
+}
+
+/*
+ * Back end for the MSGS command: output EUID header.
+ */
+void headers_euid(long msgnum, void *userdata)
+{
+ struct CtdlMessage *msg;
+
+ msg = CtdlFetchMessage(msgnum, 0);
+ if (msg == NULL) {
+ cprintf("%ld||\n", msgnum);
+ return;
+ }
+
+ cprintf("%ld|%s|%s\n",
+ msgnum,
+ (!CM_IsEmpty(msg, eExclusiveID) ? msg->cm_fields[eExclusiveID] : ""),
+ (!CM_IsEmpty(msg, eTimestamp) ? msg->cm_fields[eTimestamp] : "0"));
+ CM_Free(msg);
+}
+
+
+
+/*
+ * cmd_msgs() - get list of message #'s in this room
+ * implements the MSGS server command using CtdlForEachMessage()
+ */
+void cmd_msgs(char *cmdbuf)
+{
+ int mode = 0;
+ char which[16];
+ char buf[256];
+ char tfield[256];
+ char tvalue[256];
+ int cm_ref = 0;
+ int i;
+ int with_template = 0;
+ struct CtdlMessage *template = NULL;
+ char search_string[1024];
+ ForEachMsgCallback CallBack;
+
+ if (CtdlAccessCheck(ac_logged_in_or_guest)) return;
+
+ extract_token(which, cmdbuf, 0, '|', sizeof which);
+ cm_ref = extract_int(cmdbuf, 1);
+ extract_token(search_string, cmdbuf, 1, '|', sizeof search_string);
+ with_template = extract_int(cmdbuf, 2);
+ switch (extract_int(cmdbuf, 3))
+ {
+ default:
+ case MSG_HDRS_BRIEF:
+ CallBack = simple_listing;
+ break;
+ case MSG_HDRS_ALL:
+ CallBack = headers_listing;
+ break;
+ case MSG_HDRS_EUID:
+ CallBack = headers_euid;
+ break;
+ }
+
+ strcat(which, " ");
+ if (!strncasecmp(which, "OLD", 3))
+ mode = MSGS_OLD;
+ else if (!strncasecmp(which, "NEW", 3))
+ mode = MSGS_NEW;
+ else if (!strncasecmp(which, "FIRST", 5))
+ mode = MSGS_FIRST;
+ else if (!strncasecmp(which, "LAST", 4))
+ mode = MSGS_LAST;
+ else if (!strncasecmp(which, "GT", 2))
+ mode = MSGS_GT;
+ else if (!strncasecmp(which, "LT", 2))
+ mode = MSGS_LT;
+ else if (!strncasecmp(which, "SEARCH", 6))
+ mode = MSGS_SEARCH;
+ else
+ mode = MSGS_ALL;
+
+ if ( (mode == MSGS_SEARCH) && (!config.c_enable_fulltext) ) {
+ cprintf("%d Full text index is not enabled on this server.\n",
+ ERROR + CMD_NOT_SUPPORTED);
+ return;
+ }
+
+ if (with_template) {
+ unbuffer_output();
+ cprintf("%d Send template then receive message list\n",
+ START_CHAT_MODE);
+ template = (struct CtdlMessage *)
+ malloc(sizeof(struct CtdlMessage));
+ memset(template, 0, sizeof(struct CtdlMessage));
+ template->cm_magic = CTDLMESSAGE_MAGIC;
+ template->cm_anon_type = MES_NORMAL;
+
+ while(client_getln(buf, sizeof buf) >= 0 && strcmp(buf,"000")) {
+ long tValueLen;
+ extract_token(tfield, buf, 0, '|', sizeof tfield);
+ tValueLen = extract_token(tvalue, buf, 1, '|', sizeof tvalue);
+ for (i='A'; i<='Z'; ++i) if (msgkeys[i]!=NULL) {
+ if (!strcasecmp(tfield, msgkeys[i])) {
+ CM_SetField(template, i, tvalue, tValueLen);
+ }
+ }
+ }
+ buffer_output();
+ }
+ else {
+ cprintf("%d \n", LISTING_FOLLOWS);
+ }
+
+ CtdlForEachMessage(mode,
+ ( (mode == MSGS_SEARCH) ? 0 : cm_ref ),
+ ( (mode == MSGS_SEARCH) ? search_string : NULL ),
+ NULL,
+ template,
+ CallBack,
+ NULL);
+ if (template != NULL) CM_Free(template);
+ cprintf("000\n");
+}
+
+/*
+ * display a message (mode 0 - Citadel proprietary)
+ */
+void cmd_msg0(char *cmdbuf)
+{
+ long msgid;
+ int headers_only = HEADERS_ALL;
+
+ msgid = extract_long(cmdbuf, 0);
+ headers_only = extract_int(cmdbuf, 1);
+
+ CtdlOutputMsg(msgid, MT_CITADEL, headers_only, 1, 0, NULL, 0, NULL, NULL);
+ return;
+}
+
+
+/*
+ * display a message (mode 2 - RFC822)
+ */
+void cmd_msg2(char *cmdbuf)
+{
+ long msgid;
+ int headers_only = HEADERS_ALL;
+
+ msgid = extract_long(cmdbuf, 0);
+ headers_only = extract_int(cmdbuf, 1);
+
+ CtdlOutputMsg(msgid, MT_RFC822, headers_only, 1, 1, NULL, 0, NULL, NULL);
+}
+
+
+
+/*
+ * display a message (mode 3 - IGnet raw format - internal programs only)
+ */
+void cmd_msg3(char *cmdbuf)
+{
+ long msgnum;
+ struct CtdlMessage *msg = NULL;
+ struct ser_ret smr;
+
+ if (CC->internal_pgm == 0) {
+ cprintf("%d This command is for internal programs only.\n",
+ ERROR + HIGHER_ACCESS_REQUIRED);
+ return;
+ }
+
+ msgnum = extract_long(cmdbuf, 0);
+ msg = CtdlFetchMessage(msgnum, 1);
+ if (msg == NULL) {
+ cprintf("%d Message %ld not found.\n",
+ ERROR + MESSAGE_NOT_FOUND, msgnum);
+ return;
+ }
+
+ CtdlSerializeMessage(&smr, msg);
+ CM_Free(msg);
+
+ if (smr.len == 0) {
+ cprintf("%d Unable to serialize message\n",
+ ERROR + INTERNAL_ERROR);
+ return;
+ }
+
+ cprintf("%d %ld\n", BINARY_FOLLOWS, (long)smr.len);
+ client_write((char *)smr.ser, (int)smr.len);
+ free(smr.ser);
+}
+
+
+
+/*
+ * Display a message using MIME content types
+ */
+void cmd_msg4(char *cmdbuf)
+{
+ long msgid;
+ char section[64];
+
+ msgid = extract_long(cmdbuf, 0);
+ extract_token(section, cmdbuf, 1, '|', sizeof section);
+ CtdlOutputMsg(msgid, MT_MIME, 0, 1, 0, (section[0] ? section : NULL) , 0, NULL, NULL);
+}
+
+
+
+/*
+ * Client tells us its preferred message format(s)
+ */
+void cmd_msgp(char *cmdbuf)
+{
+ if (!strcasecmp(cmdbuf, "dont_decode")) {
+ CC->msg4_dont_decode = 1;
+ cprintf("%d MSG4 will not pre-decode messages.\n", CIT_OK);
+ }
+ else {
+ safestrncpy(CC->preferred_formats, cmdbuf, sizeof(CC->preferred_formats));
+ cprintf("%d Preferred MIME formats have been set.\n", CIT_OK);
+ }
+}
+
+
+/*
+ * Open a component of a MIME message as a download file
+ */
+void cmd_opna(char *cmdbuf)
+{
+ long msgid;
+ char desired_section[128];
+
+ msgid = extract_long(cmdbuf, 0);
+ extract_token(desired_section, cmdbuf, 1, '|', sizeof desired_section);
+ safestrncpy(CC->download_desired_section, desired_section,
+ sizeof CC->download_desired_section);
+ CtdlOutputMsg(msgid, MT_DOWNLOAD, 0, 1, 1, NULL, 0, NULL, NULL);
+}
+
+
+/*
+ * Open a component of a MIME message and transmit it all at once
+ */
+void cmd_dlat(char *cmdbuf)
+{
+ long msgid;
+ char desired_section[128];
+
+ msgid = extract_long(cmdbuf, 0);
+ extract_token(desired_section, cmdbuf, 1, '|', sizeof desired_section);
+ safestrncpy(CC->download_desired_section, desired_section,
+ sizeof CC->download_desired_section);
+ CtdlOutputMsg(msgid, MT_SPEW_SECTION, 0, 1, 1, NULL, 0, NULL, NULL);
+}
+
+/*
+ * message entry - mode 0 (normal)
+ */
+void cmd_ent0(char *entargs)
+{
+ struct CitContext *CCC = CC;
+ int post = 0;
+ char recp[SIZ];
+ char cc[SIZ];
+ char bcc[SIZ];
+ char supplied_euid[128];
+ int anon_flag = 0;
+ int format_type = 0;
+ char newusername[256];
+ char newuseremail[256];
+ struct CtdlMessage *msg;
+ int anonymous = 0;
+ char errmsg[SIZ];
+ int err = 0;
+ struct recptypes *valid = NULL;
+ struct recptypes *valid_to = NULL;
+ struct recptypes *valid_cc = NULL;
+ struct recptypes *valid_bcc = NULL;
+ char subject[SIZ];
+ int subject_required = 0;
+ int do_confirm = 0;
+ long msgnum;
+ int i, j;
+ char buf[256];
+ int newuseremail_ok = 0;
+ char references[SIZ];
+ char *ptr;
+
+ unbuffer_output();
+
+ post = extract_int(entargs, 0);
+ extract_token(recp, entargs, 1, '|', sizeof recp);
+ anon_flag = extract_int(entargs, 2);
+ format_type = extract_int(entargs, 3);
+ extract_token(subject, entargs, 4, '|', sizeof subject);
+ extract_token(newusername, entargs, 5, '|', sizeof newusername);
+ do_confirm = extract_int(entargs, 6);
+ extract_token(cc, entargs, 7, '|', sizeof cc);
+ extract_token(bcc, entargs, 8, '|', sizeof bcc);
+ switch(CC->room.QRdefaultview) {
+ case VIEW_NOTES:
+ case VIEW_WIKI:
+ extract_token(supplied_euid, entargs, 9, '|', sizeof supplied_euid);
+ break;
+ default:
+ supplied_euid[0] = 0;
+ break;
+ }
+ extract_token(newuseremail, entargs, 10, '|', sizeof newuseremail);
+ extract_token(references, entargs, 11, '|', sizeof references);
+ for (ptr=references; *ptr != 0; ++ptr) {
+ if (*ptr == '!') *ptr = '|';
+ }
+
+ /* first check to make sure the request is valid. */
+
+ err = CtdlDoIHavePermissionToPostInThisRoom(
+ errmsg,
+ sizeof errmsg,
+ NULL,
+ POST_LOGGED_IN,
+ (!IsEmptyStr(references)) /* is this a reply? or a top-level post? */
+ );
+ if (err)
+ {
+ cprintf("%d %s\n", err, errmsg);
+ return;
+ }
+
+ /* Check some other permission type things. */
+
+ if (IsEmptyStr(newusername)) {
+ strcpy(newusername, CCC->user.fullname);
+ }
+ if ( (CCC->user.axlevel < AxAideU)
+ && (strcasecmp(newusername, CCC->user.fullname))
+ && (strcasecmp(newusername, CCC->cs_inet_fn))
+ ) {
+ cprintf("%d You don't have permission to author messages as '%s'.\n",
+ ERROR + HIGHER_ACCESS_REQUIRED,
+ newusername
+ );
+ return;
+ }
+
+
+ if (IsEmptyStr(newuseremail)) {
+ newuseremail_ok = 1;
+ }
+
+ if (!IsEmptyStr(newuseremail)) {
+ if (!strcasecmp(newuseremail, CCC->cs_inet_email)) {
+ newuseremail_ok = 1;
+ }
+ else if (!IsEmptyStr(CCC->cs_inet_other_emails)) {
+ j = num_tokens(CCC->cs_inet_other_emails, '|');
+ for (i=0; i<j; ++i) {
+ extract_token(buf, CCC->cs_inet_other_emails, i, '|', sizeof buf);
+ if (!strcasecmp(newuseremail, buf)) {
+ newuseremail_ok = 1;
+ }
+ }
+ }
+ }
+
+ if (!newuseremail_ok) {
+ cprintf("%d You don't have permission to author messages as '%s'.\n",
+ ERROR + HIGHER_ACCESS_REQUIRED,
+ newuseremail
+ );
+ return;
+ }
+
+ CCC->cs_flags |= CS_POSTING;
+
+ /* In mailbox rooms we have to behave a little differently --
+ * make sure the user has specified at least one recipient. Then
+ * validate the recipient(s). We do this for the Mail> room, as
+ * well as any room which has the "Mailbox" view set - unless it
+ * is the DRAFTS room which does not require recipients
+ */
+
+ if ( ( ( (CCC->room.QRflags & QR_MAILBOX) && (!strcasecmp(&CCC->room.QRname[11], MAILROOM)) )
+ || ( (CCC->room.QRflags & QR_MAILBOX) && (CCC->curr_view == VIEW_MAILBOX) )
+ ) && (strcasecmp(&CCC->room.QRname[11], USERDRAFTROOM)) !=0 ) {
+ if (CCC->user.axlevel < AxProbU) {
+ strcpy(recp, "sysop");
+ strcpy(cc, "");
+ strcpy(bcc, "");
+ }
+
+ valid_to = validate_recipients(recp, NULL, 0);
+ if (valid_to->num_error > 0) {
+ cprintf("%d %s\n", ERROR + NO_SUCH_USER, valid_to->errormsg);
+ free_recipients(valid_to);
+ return;
+ }
+
+ valid_cc = validate_recipients(cc, NULL, 0);
+ if (valid_cc->num_error > 0) {
+ cprintf("%d %s\n", ERROR + NO_SUCH_USER, valid_cc->errormsg);
+ free_recipients(valid_to);
+ free_recipients(valid_cc);
+ return;
+ }
+
+ valid_bcc = validate_recipients(bcc, NULL, 0);
+ if (valid_bcc->num_error > 0) {
+ cprintf("%d %s\n", ERROR + NO_SUCH_USER, valid_bcc->errormsg);
+ free_recipients(valid_to);
+ free_recipients(valid_cc);
+ free_recipients(valid_bcc);
+ return;
+ }
+
+ /* Recipient required, but none were specified */
+ if ( (valid_to->num_error < 0) && (valid_cc->num_error < 0) && (valid_bcc->num_error < 0) ) {
+ free_recipients(valid_to);
+ free_recipients(valid_cc);
+ free_recipients(valid_bcc);
+ cprintf("%d At least one recipient is required.\n", ERROR + NO_SUCH_USER);
+ return;
+ }
+
+ if (valid_to->num_internet + valid_cc->num_internet + valid_bcc->num_internet > 0) {
+ if (CtdlCheckInternetMailPermission(&CCC->user)==0) {
+ cprintf("%d You do not have permission "
+ "to send Internet mail.\n",
+ ERROR + HIGHER_ACCESS_REQUIRED);
+ free_recipients(valid_to);
+ free_recipients(valid_cc);
+ free_recipients(valid_bcc);
+ return;
+ }
+ }
+
+ if ( ( (valid_to->num_internet + valid_to->num_ignet + valid_cc->num_internet + valid_cc->num_ignet + valid_bcc->num_internet + valid_bcc->num_ignet) > 0)
+ && (CCC->user.axlevel < AxNetU) ) {
+ cprintf("%d Higher access required for network mail.\n",
+ ERROR + HIGHER_ACCESS_REQUIRED);
+ free_recipients(valid_to);
+ free_recipients(valid_cc);
+ free_recipients(valid_bcc);
+ return;
+ }
+
+ if ((RESTRICT_INTERNET == 1)
+ && (valid_to->num_internet + valid_cc->num_internet + valid_bcc->num_internet > 0)
+ && ((CCC->user.flags & US_INTERNET) == 0)
+ && (!CCC->internal_pgm)) {
+ cprintf("%d You don't have access to Internet mail.\n",
+ ERROR + HIGHER_ACCESS_REQUIRED);
+ free_recipients(valid_to);
+ free_recipients(valid_cc);
+ free_recipients(valid_bcc);
+ return;
+ }
+
+ }
+
+ /* Is this a room which has anonymous-only or anonymous-option? */
+ anonymous = MES_NORMAL;
+ if (CCC->room.QRflags & QR_ANONONLY) {
+ anonymous = MES_ANONONLY;
+ }
+ if (CCC->room.QRflags & QR_ANONOPT) {
+ if (anon_flag == 1) { /* only if the user requested it */
+ anonymous = MES_ANONOPT;
+ }
+ }
+
+ if ((CCC->room.QRflags & QR_MAILBOX) == 0) {
+ recp[0] = 0;
+ }
+
+ /* Recommend to the client that the use of a message subject is
+ * strongly recommended in this room, if either the SUBJECTREQ flag
+ * is set, or if there is one or more Internet email recipients.
+ */
+ if (CCC->room.QRflags2 & QR2_SUBJECTREQ) subject_required = 1;
+ if ((valid_to) && (valid_to->num_internet > 0)) subject_required = 1;
+ if ((valid_cc) && (valid_cc->num_internet > 0)) subject_required = 1;
+ if ((valid_bcc) && (valid_bcc->num_internet > 0)) subject_required = 1;
+
+ /* If we're only checking the validity of the request, return
+ * success without creating the message.
+ */
+ if (post == 0) {
+ cprintf("%d %s|%d\n", CIT_OK,
+ ((valid_to != NULL) ? valid_to->display_recp : ""),
+ subject_required);
+ free_recipients(valid_to);
+ free_recipients(valid_cc);
+ free_recipients(valid_bcc);
+ return;
+ }
+
+ /* We don't need these anymore because we'll do it differently below */
+ free_recipients(valid_to);
+ free_recipients(valid_cc);
+ free_recipients(valid_bcc);
+
+ /* Read in the message from the client. */
+ if (do_confirm) {
+ cprintf("%d send message\n", START_CHAT_MODE);
+ } else {
+ cprintf("%d send message\n", SEND_LISTING);
+ }
+
+ msg = CtdlMakeMessage(&CCC->user, recp, cc,
+ CCC->room.QRname, anonymous, format_type,
+ newusername, newuseremail, subject,
+ ((!IsEmptyStr(supplied_euid)) ? supplied_euid : NULL),
+ NULL, references);
+
+ /* Put together one big recipients struct containing to/cc/bcc all in
+ * one. This is for the envelope.
+ */
+ char *all_recps = malloc(SIZ * 3);
+ strcpy(all_recps, recp);
+ if (!IsEmptyStr(cc)) {
+ if (!IsEmptyStr(all_recps)) {
+ strcat(all_recps, ",");
+ }
+ strcat(all_recps, cc);
+ }
+ if (!IsEmptyStr(bcc)) {
+ if (!IsEmptyStr(all_recps)) {
+ strcat(all_recps, ",");
+ }
+ strcat(all_recps, bcc);
+ }
+ if (!IsEmptyStr(all_recps)) {
+ valid = validate_recipients(all_recps, NULL, 0);
+ }
+ else {
+ valid = NULL;
+ }
+ free(all_recps);
+
+ if ((valid != NULL) && (valid->num_room == 1))
+ {
+ /* posting into an ML room? set the envelope from
+ * to the actual mail address so others get a valid
+ * reply-to-header.
+ */
+ msg->cm_fields[eenVelopeTo] = strdup(valid->recp_orgroom);
+ }
+
+ if (msg != NULL) {
+ msgnum = CtdlSubmitMsg(msg, valid, "", QP_EADDR);
+ if (do_confirm) {
+ cprintf("%ld\n", msgnum);
+
+ if (StrLength(CCC->StatusMessage) > 0) {
+ cprintf("%s\n", ChrPtr(CCC->StatusMessage));
+ }
+ else if (msgnum >= 0L) {
+ client_write(HKEY("Message accepted.\n"));
+ }
+ else {
+ client_write(HKEY("Internal error.\n"));
+ }
+
+ if (!CM_IsEmpty(msg, eExclusiveID)) {
+ cprintf("%s\n", msg->cm_fields[eExclusiveID]);
+ } else {
+ cprintf("\n");
+ }
+ cprintf("000\n");
+ }
+
+ CM_Free(msg);
+ }
+ if (valid != NULL) {
+ free_recipients(valid);
+ }
+ return;
+}
+
+/*
+ * Delete message from current room
+ */
+void cmd_dele(char *args)
+{
+ int num_deleted;
+ int i;
+ char msgset[SIZ];
+ char msgtok[32];
+ long *msgs;
+ int num_msgs = 0;
+
+ extract_token(msgset, args, 0, '|', sizeof msgset);
+ num_msgs = num_tokens(msgset, ',');
+ if (num_msgs < 1) {
+ cprintf("%d Nothing to do.\n", CIT_OK);
+ return;
+ }
+
+ if (CtdlDoIHavePermissionToDeleteMessagesFromThisRoom() == 0) {
+ cprintf("%d Higher access required.\n",
+ ERROR + HIGHER_ACCESS_REQUIRED);
+ return;
+ }
+
+ /*
+ * Build our message set to be moved/copied
+ */
+ msgs = malloc(num_msgs * sizeof(long));
+ for (i=0; i<num_msgs; ++i) {
+ extract_token(msgtok, msgset, i, ',', sizeof msgtok);
+ msgs[i] = atol(msgtok);
+ }
+
+ num_deleted = CtdlDeleteMessages(CC->room.QRname, msgs, num_msgs, "");
+ free(msgs);
+
+ if (num_deleted) {
+ cprintf("%d %d message%s deleted.\n", CIT_OK,
+ num_deleted, ((num_deleted != 1) ? "s" : ""));
+ } else {
+ cprintf("%d Message not found.\n", ERROR + MESSAGE_NOT_FOUND);
+ }
+}
+
+
+
+/*
+ * move or copy a message to another room
+ */
+void cmd_move(char *args)
+{
+ char msgset[SIZ];
+ char msgtok[32];
+ long *msgs;
+ int num_msgs = 0;
+
+ char targ[ROOMNAMELEN];
+ struct ctdlroom qtemp;
+ int err;
+ int is_copy = 0;
+ int ra;
+ int permit = 0;
+ int i;
+
+ extract_token(msgset, args, 0, '|', sizeof msgset);
+ num_msgs = num_tokens(msgset, ',');
+ if (num_msgs < 1) {
+ cprintf("%d Nothing to do.\n", CIT_OK);
+ return;
+ }
+
+ extract_token(targ, args, 1, '|', sizeof targ);
+ convert_room_name_macros(targ, sizeof targ);
+ targ[ROOMNAMELEN - 1] = 0;
+ is_copy = extract_int(args, 2);
+
+ if (CtdlGetRoom(&qtemp, targ) != 0) {
+ cprintf("%d '%s' does not exist.\n", ERROR + ROOM_NOT_FOUND, targ);
+ return;
+ }
+
+ if (!strcasecmp(qtemp.QRname, CC->room.QRname)) {
+ cprintf("%d Source and target rooms are the same.\n", ERROR + ALREADY_EXISTS);
+ return;
+ }
+
+ CtdlGetUser(&CC->user, CC->curr_user);
+ CtdlRoomAccess(&qtemp, &CC->user, &ra, NULL);
+
+ /* Check for permission to perform this operation.
+ * Remember: "CC->room" is source, "qtemp" is target.
+ */
+ permit = 0;
+
+ /* Admins can move/copy */
+ if (CC->user.axlevel >= AxAideU) permit = 1;
+
+ /* Room aides can move/copy */
+ if (CC->user.usernum == CC->room.QRroomaide) permit = 1;
+
+ /* Permit move/copy from personal rooms */
+ if ((CC->room.QRflags & QR_MAILBOX)
+ && (qtemp.QRflags & QR_MAILBOX)) permit = 1;
+
+ /* Permit only copy from public to personal room */
+ if ( (is_copy)
+ && (!(CC->room.QRflags & QR_MAILBOX))
+ && (qtemp.QRflags & QR_MAILBOX)) permit = 1;
+
+ /* Permit message removal from collaborative delete rooms */
+ if (CC->room.QRflags2 & QR2_COLLABDEL) permit = 1;
+
+ /* Users allowed to post into the target room may move into it too. */
+ if ((CC->room.QRflags & QR_MAILBOX) &&
+ (qtemp.QRflags & UA_POSTALLOWED)) permit = 1;
+
+ /* User must have access to target room */
+ if (!(ra & UA_KNOWN)) permit = 0;
+
+ if (!permit) {
+ cprintf("%d Higher access required.\n",
+ ERROR + HIGHER_ACCESS_REQUIRED);
+ return;
+ }
+
+ /*
+ * Build our message set to be moved/copied
+ */
+ msgs = malloc(num_msgs * sizeof(long));
+ for (i=0; i<num_msgs; ++i) {
+ extract_token(msgtok, msgset, i, ',', sizeof msgtok);
+ msgs[i] = atol(msgtok);
+ }
+
+ /*
+ * Do the copy
+ */
+ err = CtdlSaveMsgPointersInRoom(targ, msgs, num_msgs, 1, NULL, 0);
+ if (err != 0) {
+ cprintf("%d Cannot store message(s) in %s: error %d\n",
+ err, targ, err);
+ free(msgs);
+ return;
+ }
+
+ /* Now delete the message from the source room,
+ * if this is a 'move' rather than a 'copy' operation.
+ */
+ if (is_copy == 0) {
+ CtdlDeleteMessages(CC->room.QRname, msgs, num_msgs, "");
+ }
+ free(msgs);
+
+ cprintf("%d Message(s) %s.\n", CIT_OK, (is_copy ? "copied" : "moved") );
+}
+
+
+/*****************************************************************************/
+/* MODULE INITIALIZATION STUFF */
+/*****************************************************************************/
+CTDL_MODULE_INIT(ctdl_message)
+{
+ if (!threading) {
+
+ CtdlRegisterProtoHook(cmd_msgs, "MSGS", "Output a list of messages in the current room");
+ CtdlRegisterProtoHook(cmd_msg0, "MSG0", "Output a message in plain text format");
+ CtdlRegisterProtoHook(cmd_msg2, "MSG2", "Output a message in RFC822 format");
+ CtdlRegisterProtoHook(cmd_msg3, "MSG3", "Output a message in raw format (deprecated)");
+ CtdlRegisterProtoHook(cmd_msg4, "MSG4", "Output a message in the client's preferred format");
+ CtdlRegisterProtoHook(cmd_msgp, "MSGP", "Select preferred format for MSG4 output");
+ CtdlRegisterProtoHook(cmd_opna, "OPNA", "Open an attachment for download");
+ CtdlRegisterProtoHook(cmd_dlat, "DLAT", "Download an attachment");
+ CtdlRegisterProtoHook(cmd_ent0, "ENT0", "Enter a message");
+ CtdlRegisterProtoHook(cmd_dele, "DELE", "Delete a message");
+ CtdlRegisterProtoHook(cmd_move, "MOVE", "Move or copy a message to another room");
+ }
+
+ /* return our Subversion id for the Log */
+ return "ctdl_message";
+}
/* Verbose logging callback */
void cdb_verbose_err(const DB_ENV *dbenv, const char *errpfx, const char *msg)
{
+ int *FOO = NULL;
syslog(LOG_ALERT, "DB: %s", msg);
cit_backtrace();
+ *FOO = 1;
}
msg = CtdlFetchMessage(msgnum, 0);
if (msg == NULL) return;
- if (msg->cm_fields['E'] != NULL) {
- index_message_by_euid(msg->cm_fields['E'], &CC->room, msgnum);
+ if (!CM_IsEmpty(msg, eExclusiveID)) {
+ index_message_by_euid(msg->cm_fields[eExclusiveID], &CC->room, msgnum);
}
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
#include "room_ops.h"
#include "database.h"
#include "msgbase.h"
+#include "internet_addressing.h"
#include "journaling.h"
#include "ctdl_module.h"
/*
* Expose API calls from msgbase.c
*/
-char *CtdlGetSysConfig(char *sysconfname);
-void CtdlPutSysConfig(char *sysconfname, char *sysconfdata);
-
+/*
+ * Determine whether a given Internet address belongs to the current user
+ */
+int CtdlIsMe(char *addr, int addr_buf_len)
+{
+ struct recptypes *recp;
+ int i;
+
+ recp = validate_recipients(addr, NULL, 0);
+ if (recp == NULL) return(0);
+
+ if (recp->num_local == 0) {
+ free_recipients(recp);
+ return(0);
+ }
+
+ for (i=0; i<recp->num_local; ++i) {
+ extract_token(addr, recp->recp_local, i, '|', addr_buf_len);
+ if (!strcasecmp(addr, CC->user.fullname)) {
+ free_recipients(recp);
+ return(1);
+ }
+ }
+
+ free_recipients(recp);
+ return(0);
+}
+
+
+/*
+ * Citadel protocol command to do the same
+ */
+void cmd_isme(char *argbuf) {
+ char addr[256];
+
+ if (CtdlAccessCheck(ac_logged_in)) return;
+ extract_token(addr, argbuf, 0, '|', sizeof addr);
+
+ if (CtdlIsMe(addr, sizeof addr)) {
+ cprintf("%d %s\n", CIT_OK, addr);
+ }
+ else {
+ cprintf("%d Not you.\n", ERROR + ILLEGAL_VALUE);
+ }
+
+}
+
+
+/* If the last item in a list of recipients was truncated to a partial address,
+ * remove it completely in order to avoid choking libSieve
+ */
+void sanitize_truncated_recipient(char *str)
+{
+ if (!str) return;
+ if (num_tokens(str, ',') < 2) return;
+
+ int len = strlen(str);
+ if (len < 900) return;
+ if (len > 998) str[998] = 0;
+
+ char *cptr = strrchr(str, ',');
+ if (!cptr) return;
+
+ char *lptr = strchr(cptr, '<');
+ char *rptr = strchr(cptr, '>');
+
+ if ( (lptr) && (rptr) && (rptr > lptr) ) return;
+
+ *cptr = 0;
+}
+
+
+
+
+
+/*
+ * This function is self explanatory.
+ * (What can I say, I'm in a weird mood today...)
+ */
+void remove_any_whitespace_to_the_left_or_right_of_at_symbol(char *name)
+{
+ int i;
+
+ for (i = 0; i < strlen(name); ++i) {
+ if (name[i] == '@') {
+ while (isspace(name[i - 1]) && i > 0) {
+ strcpy(&name[i - 1], &name[i]);
+ --i;
+ }
+ while (isspace(name[i + 1])) {
+ strcpy(&name[i + 1], &name[i + 2]);
+ }
+ }
+ }
+}
+/*
+ * Aliasing for network mail.
+ * (Error messages have been commented out, because this is a server.)
+ */
+int alias(char *name)
+{ /* process alias and routing info for mail */
+ struct CitContext *CCC = CC;
+ FILE *fp;
+ int a, i;
+ char aaa[SIZ], bbb[SIZ];
+ char *ignetcfg = NULL;
+ char *ignetmap = NULL;
+ int at = 0;
+ char node[64];
+ char testnode[64];
+ char buf[SIZ];
+
+ char original_name[256];
+ safestrncpy(original_name, name, sizeof original_name);
+
+ striplt(name);
+ remove_any_whitespace_to_the_left_or_right_of_at_symbol(name);
+ stripallbut(name, '<', '>');
+
+ fp = fopen(file_mail_aliases, "r");
+ if (fp == NULL) {
+ fp = fopen("/dev/null", "r");
+ }
+ if (fp == NULL) {
+ return (MES_ERROR);
+ }
+ strcpy(aaa, "");
+ strcpy(bbb, "");
+ while (fgets(aaa, sizeof aaa, fp) != NULL) {
+ while (isspace(name[0]))
+ strcpy(name, &name[1]);
+ aaa[strlen(aaa) - 1] = 0;
+ strcpy(bbb, "");
+ for (a = 0; a < strlen(aaa); ++a) {
+ if (aaa[a] == ',') {
+ strcpy(bbb, &aaa[a + 1]);
+ aaa[a] = 0;
+ }
+ }
+ if (!strcasecmp(name, aaa))
+ strcpy(name, bbb);
+ }
+ fclose(fp);
+
+ /* Hit the Global Address Book */
+ if (CtdlDirectoryLookup(aaa, name, sizeof aaa) == 0) {
+ strcpy(name, aaa);
+ }
+
+ if (strcasecmp(original_name, name)) {
+ MSG_syslog(LOG_INFO, "%s is being forwarded to %s\n", original_name, name);
+ }
+
+ /* Change "user @ xxx" to "user" if xxx is an alias for this host */
+ for (a=0; a<strlen(name); ++a) {
+ if (name[a] == '@') {
+ if (CtdlHostAlias(&name[a+1]) == hostalias_localhost) {
+ name[a] = 0;
+ MSG_syslog(LOG_INFO, "Changed to <%s>\n", name);
+ }
+ }
+ }
+
+ /* determine local or remote type, see citadel.h */
+ at = haschar(name, '@');
+ if (at == 0) return(MES_LOCAL); /* no @'s - local address */
+ if (at > 1) return(MES_ERROR); /* >1 @'s - invalid address */
+ remove_any_whitespace_to_the_left_or_right_of_at_symbol(name);
+
+ /* figure out the delivery mode */
+ extract_token(node, name, 1, '@', sizeof node);
+
+ /* If there are one or more dots in the nodename, we assume that it
+ * is an FQDN and will attempt SMTP delivery to the Internet.
+ */
+ if (haschar(node, '.') > 0) {
+ return(MES_INTERNET);
+ }
+
+ /* Otherwise we look in the IGnet maps for a valid Citadel node.
+ * Try directly-connected nodes first...
+ */
+ ignetcfg = CtdlGetSysConfig(IGNETCFG);
+ for (i=0; i<num_tokens(ignetcfg, '\n'); ++i) {
+ extract_token(buf, ignetcfg, i, '\n', sizeof buf);
+ extract_token(testnode, buf, 0, '|', sizeof testnode);
+ if (!strcasecmp(node, testnode)) {
+ free(ignetcfg);
+ return(MES_IGNET);
+ }
+ }
+ free(ignetcfg);
+
+ /*
+ * Then try nodes that are two or more hops away.
+ */
+ ignetmap = CtdlGetSysConfig(IGNETMAP);
+ for (i=0; i<num_tokens(ignetmap, '\n'); ++i) {
+ extract_token(buf, ignetmap, i, '\n', sizeof buf);
+ extract_token(testnode, buf, 0, '|', sizeof testnode);
+ if (!strcasecmp(node, testnode)) {
+ free(ignetmap);
+ return(MES_IGNET);
+ }
+ }
+ free(ignetmap);
+
+ /* If we get to this point it's an invalid node name */
+ return (MES_ERROR);
+}
+
+
+
+/*
+ * Validate recipients, count delivery types and errors, and handle aliasing
+ * FIXME check for dupes!!!!!
+ *
+ * Returns 0 if all addresses are ok, ret->num_error = -1 if no addresses
+ * were specified, or the number of addresses found invalid.
+ *
+ * Caller needs to free the result using free_recipients()
+ */
+struct recptypes *validate_recipients(const char *supplied_recipients,
+ const char *RemoteIdentifier,
+ int Flags) {
+ struct CitContext *CCC = CC;
+ struct recptypes *ret;
+ char *recipients = NULL;
+ char *org_recp;
+ char this_recp[256];
+ char this_recp_cooked[256];
+ char append[SIZ];
+ long len;
+ int num_recps = 0;
+ int i, j;
+ int mailtype;
+ int invalid;
+ struct ctdluser tempUS;
+ struct ctdlroom tempQR;
+ struct ctdlroom tempQR2;
+ int err = 0;
+ char errmsg[SIZ];
+ int in_quotes = 0;
+
+ /* Initialize */
+ ret = (struct recptypes *) malloc(sizeof(struct recptypes));
+ if (ret == NULL) return(NULL);
+
+ /* Set all strings to null and numeric values to zero */
+ memset(ret, 0, sizeof(struct recptypes));
+
+ if (supplied_recipients == NULL) {
+ recipients = strdup("");
+ }
+ else {
+ recipients = strdup(supplied_recipients);
+ }
+
+ /* Allocate some memory. Yes, this allocates 500% more memory than we will
+ * actually need, but it's healthier for the heap than doing lots of tiny
+ * realloc() calls instead.
+ */
+ len = strlen(recipients) + 1024;
+ ret->errormsg = malloc(len);
+ ret->recp_local = malloc(len);
+ ret->recp_internet = malloc(len);
+ ret->recp_ignet = malloc(len);
+ ret->recp_room = malloc(len);
+ ret->display_recp = malloc(len);
+ ret->recp_orgroom = malloc(len);
+ org_recp = malloc(len);
+
+ ret->errormsg[0] = 0;
+ ret->recp_local[0] = 0;
+ ret->recp_internet[0] = 0;
+ ret->recp_ignet[0] = 0;
+ ret->recp_room[0] = 0;
+ ret->recp_orgroom[0] = 0;
+ ret->display_recp[0] = 0;
+
+ ret->recptypes_magic = RECPTYPES_MAGIC;
+
+ /* Change all valid separator characters to commas */
+ for (i=0; !IsEmptyStr(&recipients[i]); ++i) {
+ if ((recipients[i] == ';') || (recipients[i] == '|')) {
+ recipients[i] = ',';
+ }
+ }
+
+ /* Now start extracting recipients... */
+
+ while (!IsEmptyStr(recipients)) {
+ for (i=0; i<=strlen(recipients); ++i) {
+ if (recipients[i] == '\"') in_quotes = 1 - in_quotes;
+ if ( ( (recipients[i] == ',') && (!in_quotes) ) || (recipients[i] == 0) ) {
+ safestrncpy(this_recp, recipients, i+1);
+ this_recp[i] = 0;
+ if (recipients[i] == ',') {
+ strcpy(recipients, &recipients[i+1]);
+ }
+ else {
+ strcpy(recipients, "");
+ }
+ break;
+ }
+ }
+
+ striplt(this_recp);
+ if (IsEmptyStr(this_recp))
+ break;
+ MSG_syslog(LOG_DEBUG, "Evaluating recipient #%d: %s\n", num_recps, this_recp);
+ ++num_recps;
+
+ strcpy(org_recp, this_recp);
+ alias(this_recp);
+ alias(this_recp);
+ mailtype = alias(this_recp);
+
+ for (j = 0; !IsEmptyStr(&this_recp[j]); ++j) {
+ if (this_recp[j]=='_') {
+ this_recp_cooked[j] = ' ';
+ }
+ else {
+ this_recp_cooked[j] = this_recp[j];
+ }
+ }
+ this_recp_cooked[j] = '\0';
+ invalid = 0;
+ errmsg[0] = 0;
+ switch(mailtype) {
+ case MES_LOCAL:
+ if (!strcasecmp(this_recp, "sysop")) {
+ ++ret->num_room;
+ strcpy(this_recp, config.c_aideroom);
+ if (!IsEmptyStr(ret->recp_room)) {
+ strcat(ret->recp_room, "|");
+ }
+ strcat(ret->recp_room, this_recp);
+ }
+ else if ( (!strncasecmp(this_recp, "room_", 5))
+ && (!CtdlGetRoom(&tempQR, &this_recp_cooked[5])) ) {
+
+ /* Save room so we can restore it later */
+ tempQR2 = CCC->room;
+ CCC->room = tempQR;
+
+ /* Check permissions to send mail to this room */
+ err = CtdlDoIHavePermissionToPostInThisRoom(
+ errmsg,
+ sizeof errmsg,
+ RemoteIdentifier,
+ Flags,
+ 0 /* 0 = not a reply */
+ );
+ if (err)
+ {
+ ++ret->num_error;
+ invalid = 1;
+ }
+ else {
+ ++ret->num_room;
+ if (!IsEmptyStr(ret->recp_room)) {
+ strcat(ret->recp_room, "|");
+ }
+ strcat(ret->recp_room, &this_recp_cooked[5]);
+
+ if (!IsEmptyStr(ret->recp_orgroom)) {
+ strcat(ret->recp_orgroom, "|");
+ }
+ strcat(ret->recp_orgroom, org_recp);
+
+ }
+
+ /* Restore room in case something needs it */
+ CCC->room = tempQR2;
+
+ }
+ else if (CtdlGetUser(&tempUS, this_recp) == 0) {
+ ++ret->num_local;
+ strcpy(this_recp, tempUS.fullname);
+ if (!IsEmptyStr(ret->recp_local)) {
+ strcat(ret->recp_local, "|");
+ }
+ strcat(ret->recp_local, this_recp);
+ }
+ else if (CtdlGetUser(&tempUS, this_recp_cooked) == 0) {
+ ++ret->num_local;
+ strcpy(this_recp, tempUS.fullname);
+ if (!IsEmptyStr(ret->recp_local)) {
+ strcat(ret->recp_local, "|");
+ }
+ strcat(ret->recp_local, this_recp);
+ }
+ else {
+ ++ret->num_error;
+ invalid = 1;
+ }
+ break;
+ case MES_INTERNET:
+ /* Yes, you're reading this correctly: if the target
+ * domain points back to the local system or an attached
+ * Citadel directory, the address is invalid. That's
+ * because if the address were valid, we would have
+ * already translated it to a local address by now.
+ */
+ if (IsDirectory(this_recp, 0)) {
+ ++ret->num_error;
+ invalid = 1;
+ }
+ else {
+ ++ret->num_internet;
+ if (!IsEmptyStr(ret->recp_internet)) {
+ strcat(ret->recp_internet, "|");
+ }
+ strcat(ret->recp_internet, this_recp);
+ }
+ break;
+ case MES_IGNET:
+ ++ret->num_ignet;
+ if (!IsEmptyStr(ret->recp_ignet)) {
+ strcat(ret->recp_ignet, "|");
+ }
+ strcat(ret->recp_ignet, this_recp);
+ break;
+ case MES_ERROR:
+ ++ret->num_error;
+ invalid = 1;
+ break;
+ }
+ if (invalid) {
+ if (IsEmptyStr(errmsg)) {
+ snprintf(append, sizeof append, "Invalid recipient: %s", this_recp);
+ }
+ else {
+ snprintf(append, sizeof append, "%s", errmsg);
+ }
+ if ( (strlen(ret->errormsg) + strlen(append) + 3) < SIZ) {
+ if (!IsEmptyStr(ret->errormsg)) {
+ strcat(ret->errormsg, "; ");
+ }
+ strcat(ret->errormsg, append);
+ }
+ }
+ else {
+ if (IsEmptyStr(ret->display_recp)) {
+ strcpy(append, this_recp);
+ }
+ else {
+ snprintf(append, sizeof append, ", %s", this_recp);
+ }
+ if ( (strlen(ret->display_recp)+strlen(append)) < SIZ) {
+ strcat(ret->display_recp, append);
+ }
+ }
+ }
+ free(org_recp);
+
+ if ((ret->num_local + ret->num_internet + ret->num_ignet +
+ ret->num_room + ret->num_error) == 0) {
+ ret->num_error = (-1);
+ strcpy(ret->errormsg, "No recipients specified.");
+ }
+
+ MSGM_syslog(LOG_DEBUG, "validate_recipients()\n");
+ MSG_syslog(LOG_DEBUG, " local: %d <%s>\n", ret->num_local, ret->recp_local);
+ MSG_syslog(LOG_DEBUG, " room: %d <%s>\n", ret->num_room, ret->recp_room);
+ MSG_syslog(LOG_DEBUG, " inet: %d <%s>\n", ret->num_internet, ret->recp_internet);
+ MSG_syslog(LOG_DEBUG, " ignet: %d <%s>\n", ret->num_ignet, ret->recp_ignet);
+ MSG_syslog(LOG_DEBUG, " error: %d <%s>\n", ret->num_error, ret->errormsg);
+
+ free(recipients);
+ return(ret);
+}
+
+
+/*
+ * Destructor for struct recptypes
+ */
+void free_recipients(struct recptypes *valid) {
+
+ if (valid == NULL) {
+ return;
+ }
+
+ if (valid->recptypes_magic != RECPTYPES_MAGIC) {
+ struct CitContext *CCC = CC;
+ MSGM_syslog(LOG_EMERG, "Attempt to call free_recipients() on some other data type!\n");
+ abort();
+ }
+
+ if (valid->errormsg != NULL) free(valid->errormsg);
+ if (valid->recp_local != NULL) free(valid->recp_local);
+ if (valid->recp_internet != NULL) free(valid->recp_internet);
+ if (valid->recp_ignet != NULL) free(valid->recp_ignet);
+ if (valid->recp_room != NULL) free(valid->recp_room);
+ if (valid->recp_orgroom != NULL) free(valid->recp_orgroom);
+ if (valid->display_recp != NULL) free(valid->display_recp);
+ if (valid->bounce_to != NULL) free(valid->bounce_to);
+ if (valid->envelope_from != NULL) free(valid->envelope_from);
+ if (valid->sending_room != NULL) free(valid->sending_room);
+ free(valid);
+}
+
+
+char *qp_encode_email_addrs(char *source)
+{
+ struct CitContext *CCC = CC;
+ char *user, *node, *name;
+ const char headerStr[] = "=?UTF-8?Q?";
+ char *Encoded;
+ char *EncodedName;
+ char *nPtr;
+ int need_to_encode = 0;
+ long SourceLen;
+ long EncodedMaxLen;
+ long nColons = 0;
+ long *AddrPtr;
+ long *AddrUtf8;
+ long nAddrPtrMax = 50;
+ long nmax;
+ int InQuotes = 0;
+ int i, n;
+
+ if (source == NULL) return source;
+ if (IsEmptyStr(source)) return source;
+ if (MessageDebugEnabled != 0) cit_backtrace();
+ MSG_syslog(LOG_DEBUG, "qp_encode_email_addrs: [%s]\n", source);
+
+ AddrPtr = malloc (sizeof (long) * nAddrPtrMax);
+ AddrUtf8 = malloc (sizeof (long) * nAddrPtrMax);
+ memset(AddrUtf8, 0, sizeof (long) * nAddrPtrMax);
+ *AddrPtr = 0;
+ i = 0;
+ while (!IsEmptyStr (&source[i])) {
+ if (nColons >= nAddrPtrMax){
+ long *ptr;
+
+ ptr = (long *) malloc(sizeof (long) * nAddrPtrMax * 2);
+ memcpy (ptr, AddrPtr, sizeof (long) * nAddrPtrMax);
+ free (AddrPtr), AddrPtr = ptr;
+
+ ptr = (long *) malloc(sizeof (long) * nAddrPtrMax * 2);
+ memset(&ptr[nAddrPtrMax], 0,
+ sizeof (long) * nAddrPtrMax);
+
+ memcpy (ptr, AddrUtf8, sizeof (long) * nAddrPtrMax);
+ free (AddrUtf8), AddrUtf8 = ptr;
+ nAddrPtrMax *= 2;
+ }
+ if (((unsigned char) source[i] < 32) ||
+ ((unsigned char) source[i] > 126)) {
+ need_to_encode = 1;
+ AddrUtf8[nColons] = 1;
+ }
+ if (source[i] == '"')
+ InQuotes = !InQuotes;
+ if (!InQuotes && source[i] == ',') {
+ AddrPtr[nColons] = i;
+ nColons++;
+ }
+ i++;
+ }
+ if (need_to_encode == 0) {
+ free(AddrPtr);
+ free(AddrUtf8);
+ return source;
+ }
+
+ SourceLen = i;
+ EncodedMaxLen = nColons * (sizeof(headerStr) + 3) + SourceLen * 3;
+ Encoded = (char*) malloc (EncodedMaxLen);
+
+ for (i = 0; i < nColons; i++)
+ source[AddrPtr[i]++] = '\0';
+ /* TODO: if libidn, this might get larger*/
+ user = malloc(SourceLen + 1);
+ node = malloc(SourceLen + 1);
+ name = malloc(SourceLen + 1);
+
+ nPtr = Encoded;
+ *nPtr = '\0';
+ for (i = 0; i < nColons && nPtr != NULL; i++) {
+ nmax = EncodedMaxLen - (nPtr - Encoded);
+ if (AddrUtf8[i]) {
+ process_rfc822_addr(&source[AddrPtr[i]],
+ user,
+ node,
+ name);
+ /* TODO: libIDN here ! */
+ if (IsEmptyStr(name)) {
+ n = snprintf(nPtr, nmax,
+ (i==0)?"%s@%s" : ",%s@%s",
+ user, node);
+ }
+ else {
+ EncodedName = rfc2047encode(name, strlen(name));
+ n = snprintf(nPtr, nmax,
+ (i==0)?"%s <%s@%s>" : ",%s <%s@%s>",
+ EncodedName, user, node);
+ free(EncodedName);
+ }
+ }
+ else {
+ n = snprintf(nPtr, nmax,
+ (i==0)?"%s" : ",%s",
+ &source[AddrPtr[i]]);
+ }
+ if (n > 0 )
+ nPtr += n;
+ else {
+ char *ptr, *nnPtr;
+ ptr = (char*) malloc(EncodedMaxLen * 2);
+ memcpy(ptr, Encoded, EncodedMaxLen);
+ nnPtr = ptr + (nPtr - Encoded), nPtr = nnPtr;
+ free(Encoded), Encoded = ptr;
+ EncodedMaxLen *= 2;
+ i--; /* do it once more with properly lengthened buffer */
+ }
+ }
+ for (i = 0; i < nColons; i++)
+ source[--AddrPtr[i]] = ',';
+
+ free(user);
+ free(node);
+ free(name);
+ free(AddrUtf8);
+ free(AddrPtr);
+ return Encoded;
+}
/*
int i;
const char *colonpos = NULL;
int processed = 0;
- char buf[SIZ];
char user[1024];
char node[1024];
char name[1024];
if (!strcasecmp(key, "Date")) {
parsed_date = parsedate(value);
if (parsed_date < 0L) parsed_date = time(NULL);
- snprintf(buf, sizeof buf, "%ld", (long)parsed_date );
- if (msg->cm_fields['T'] == NULL)
- msg->cm_fields['T'] = strdup(buf);
+
+ if (CM_IsEmpty(msg, eTimestamp))
+ CM_SetFieldLONG(msg, eTimestamp, parsed_date);
processed = 1;
}
else if (!strcasecmp(key, "From")) {
process_rfc822_addr(value, user, node, name);
syslog(LOG_DEBUG, "Converted to <%s@%s> (%s)\n", user, node, name);
- snprintf(addr, sizeof addr, "%s@%s", user, node);
- if (msg->cm_fields['A'] == NULL)
- msg->cm_fields['A'] = strdup(name);
- if (msg->cm_fields['F'] == NULL)
- msg->cm_fields['F'] = strdup(addr);
+ snprintf(addr, sizeof(addr), "%s@%s", user, node);
+ if (CM_IsEmpty(msg, eAuthor))
+ CM_SetField(msg, eAuthor, name, strlen(name));
+ if (CM_IsEmpty(msg, erFc822Addr))
+ CM_SetField(msg, erFc822Addr, addr, strlen(addr));
processed = 1;
}
else if (!strcasecmp(key, "Subject")) {
- if (msg->cm_fields['U'] == NULL)
- msg->cm_fields['U'] = strndup(value, valuelen);
+ if (CM_IsEmpty(msg, eMsgSubject))
+ CM_SetField(msg, eMsgSubject, value, valuelen);
processed = 1;
}
else if (!strcasecmp(key, "List-ID")) {
- if (msg->cm_fields['L'] == NULL)
- msg->cm_fields['L'] = strndup(value, valuelen);
+ if (CM_IsEmpty(msg, eListID))
+ CM_SetField(msg, eListID, value, valuelen);
processed = 1;
}
else if (!strcasecmp(key, "To")) {
- if (msg->cm_fields['R'] == NULL)
- msg->cm_fields['R'] = strndup(value, valuelen);
+ if (CM_IsEmpty(msg, eRecipient))
+ CM_SetField(msg, eRecipient, value, valuelen);
processed = 1;
}
else if (!strcasecmp(key, "CC")) {
- if (msg->cm_fields['Y'] == NULL)
- msg->cm_fields['Y'] = strndup(value, valuelen);
+ if (CM_IsEmpty(msg, eCarbonCopY))
+ CM_SetField(msg, eCarbonCopY, value, valuelen);
processed = 1;
}
else if (!strcasecmp(key, "Message-ID")) {
- if (msg->cm_fields['I'] != NULL) {
+ if (!CM_IsEmpty(msg, emessageId)) {
syslog(LOG_WARNING, "duplicate message id\n");
}
+ else {
+ char *pValue;
+ long pValueLen;
- if (msg->cm_fields['I'] == NULL) {
- msg->cm_fields['I'] = strndup(value, valuelen);
-
+ pValue = value;
+ pValueLen = valuelen;
/* Strip angle brackets */
- while (haschar(msg->cm_fields['I'], '<') > 0) {
- strcpy(&msg->cm_fields['I'][0],
- &msg->cm_fields['I'][1]);
+ while (haschar(pValue, '<') > 0) {
+ pValue ++;
+ pValueLen --;
}
- for (i = 0; i<strlen(msg->cm_fields['I']); ++i)
- if (msg->cm_fields['I'][i] == '>')
- msg->cm_fields['I'][i] = 0;
+
+ for (i = 0; i <= pValueLen; ++i)
+ if (pValue[i] == '>') {
+ pValueLen = i;
+ break;
+ }
+
+ CM_SetField(msg, emessageId, pValue, pValueLen);
}
processed = 1;
}
else if (!strcasecmp(key, "Return-Path")) {
- if (msg->cm_fields['P'] == NULL)
- msg->cm_fields['P'] = strndup(value, valuelen);
+ if (CM_IsEmpty(msg, eMessagePath))
+ CM_SetField(msg, eMessagePath, value, valuelen);
processed = 1;
}
else if (!strcasecmp(key, "Envelope-To")) {
- if (msg->cm_fields['V'] == NULL)
- msg->cm_fields['V'] = strndup(value, valuelen);
+ if (CM_IsEmpty(msg, eenVelopeTo))
+ CM_SetField(msg, eenVelopeTo, value, valuelen);
processed = 1;
}
else if (!strcasecmp(key, "References")) {
- if (msg->cm_fields['W'] != NULL) {
- free(msg->cm_fields['W']);
- }
- msg->cm_fields['W'] = strndup(value, valuelen);
+ CM_SetField(msg, eWeferences, value, valuelen);
processed = 1;
}
else if (!strcasecmp(key, "Reply-To")) {
- if (msg->cm_fields['K'] != NULL) {
- free(msg->cm_fields['K']);
- }
- msg->cm_fields['K'] = strndup(value, valuelen);
+ CM_SetField(msg, eReplyTo, value, valuelen);
processed = 1;
}
else if (!strcasecmp(key, "In-reply-to")) {
- if (msg->cm_fields['W'] == NULL) { /* References: supersedes In-reply-to: */
- msg->cm_fields['W'] = strndup(value, valuelen);
- }
+ if (CM_IsEmpty(msg, eWeferences)) /* References: supersedes In-reply-to: */
+ CM_SetField(msg, eWeferences, value, valuelen);
processed = 1;
}
/* Clean up and move on. */
free(key); /* Don't free 'value', it's actually the same buffer */
- return(processed);
+ return processed;
}
/*
* Convert an RFC822 message (headers + body) to a CtdlMessage structure.
* NOTE: the supplied buffer becomes part of the CtdlMessage structure, and
- * will be deallocated when CtdlFreeMessage() is called. Therefore, the
+ * will be deallocated when CM_Free() is called. Therefore, the
* supplied buffer should be DEREFERENCED. It should not be freed or used
* again.
*/
struct CtdlMessage *msg;
const char *pos, *beg, *end, *totalend;
int done, alldone = 0;
- char buf[SIZ];
int converted;
StrBuf *OtherHeaders;
if (pos < totalend)
StrBufAppendBufPlain(OtherHeaders, pos, totalend - pos, 0);
FreeStrBuf(rfc822);
- msg->cm_fields['M'] = SmashStrBuf(&OtherHeaders);
+ CM_SetAsFieldSB(msg, eMesageText, &OtherHeaders);
/* Follow-up sanity checks... */
/* If there's no timestamp on this message, set it to now. */
- if (msg->cm_fields['T'] == NULL) {
- snprintf(buf, sizeof buf, "%ld", (long)time(NULL));
- msg->cm_fields['T'] = strdup(buf);
+ if (CM_IsEmpty(msg, eTimestamp)) {
+ CM_SetFieldLONG(msg, eTimestamp, time(NULL));
}
/* If a W (references, or rather, Wefewences) field is present, we
* have to convert it from RFC822 format to Citadel format.
*/
- if (msg->cm_fields['W'] != NULL) {
- convert_references_to_wefewences(msg->cm_fields['W']);
+ if (!CM_IsEmpty(msg, eWeferences)) {
+ /// todo: API!
+ convert_references_to_wefewences(msg->cm_fields[eWeferences]);
}
return msg;
char user[256], node[256], name[256];
int is_harvestable;
int i, j, h;
- int field = 0;
+ eMsgField field = 0;
if (msg == NULL) return(NULL);
is_harvestable = 1;
strcpy(addr, "");
- if (msg->cm_fields['A'] != NULL) {
- strcat(addr, msg->cm_fields['A']);
+ if (!CM_IsEmpty(msg, eAuthor)) {
+ strcat(addr, msg->cm_fields[eAuthor]);
}
- if (msg->cm_fields['F'] != NULL) {
+ if (!CM_IsEmpty(msg, erFc822Addr)) {
strcat(addr, " <");
- strcat(addr, msg->cm_fields['F']);
+ strcat(addr, msg->cm_fields[erFc822Addr]);
strcat(addr, ">");
- if (IsDirectory(msg->cm_fields['F'], 0)) {
+ if (IsDirectory(msg->cm_fields[erFc822Addr], 0)) {
is_harvestable = 0;
}
}
/* Scan both the R (To) and Y (CC) fields */
for (i = 0; i < 2; ++i) {
- if (i == 0) field = 'R' ;
- if (i == 1) field = 'Y' ;
+ if (i == 0) field = eRecipient;
+ if (i == 1) field = eCarbonCopY;
- if (msg->cm_fields[field] != NULL) {
+ if (!CM_IsEmpty(msg, field)) {
for (j=0; j<num_tokens(msg->cm_fields[field], ','); ++j) {
extract_token(addr, msg->cm_fields[field], j, ',', sizeof addr);
if (strstr(addr, "=?") != NULL)
}
return(coll);
}
+
+
+CTDL_MODULE_INIT(internet_addressing)
+{
+ if (!threading) {
+ CtdlRegisterProtoHook(cmd_isme, "ISME", "Determine whether an email address belongs to a user");
+ }
+ return "internet_addressing";
+}
char ial_name[SIZ];
};
+/* Data structure returned by validate_recipients() */
+struct recptypes {
+ int recptypes_magic;
+ int num_local;
+ int num_internet;
+ int num_ignet;
+ int num_room;
+ int num_error;
+ char *errormsg;
+ char *recp_local;
+ char *recp_internet;
+ char *recp_ignet;
+ char *recp_room;
+ char *recp_orgroom;
+ char *display_recp;
+ char *bounce_to;
+ char *envelope_from;
+ char *sending_room;
+};
+
+#define RECPTYPES_MAGIC 0xfeeb
+
+struct recptypes *validate_recipients(const char *recipients,
+ const char *RemoteIdentifier,
+ int Flags);
+
+void free_recipients(struct recptypes *);
+
int fuzzy_match(struct ctdluser *us, char *matchstring);
void process_rfc822_addr(const char *rfc822, char *user, char *node, char *name);
char *rfc822_fetch_field(const char *rfc822, const char *fieldname);
+void sanitize_truncated_recipient(char *str);
+char *qp_encode_email_addrs(char *source);
+int alias (char *name);
+
int IsDirectory(char *addr, int allow_masq_domains);
void CtdlDirectoryInit(void);
struct jnlq *jptr = NULL;
/* Avoid double journaling! */
- if (msg->cm_fields['J'] != NULL) {
+ if (!CM_IsEmpty(msg, eJournal)) {
FreeStrBuf(&saved_rfc822_version);
return;
}
}
memset(jptr, 0, sizeof(struct jnlq));
if (recps != NULL) memcpy(&jptr->recps, recps, sizeof(struct recptypes));
- if (msg->cm_fields['A'] != NULL) jptr->from = strdup(msg->cm_fields['A']);
- if (msg->cm_fields['N'] != NULL) jptr->node = strdup(msg->cm_fields['N']);
- if (msg->cm_fields['F'] != NULL) jptr->rfca = strdup(msg->cm_fields['F']);
- if (msg->cm_fields['U'] != NULL) jptr->subj = strdup(msg->cm_fields['U']);
- if (msg->cm_fields['I'] != NULL) jptr->msgn = strdup(msg->cm_fields['I']);
+ if (!CM_IsEmpty(msg, eAuthor)) jptr->from = strdup(msg->cm_fields[eAuthor]);
+ if (!CM_IsEmpty(msg, eNodeName)) jptr->node = strdup(msg->cm_fields[eNodeName]);
+ if (!CM_IsEmpty(msg, erFc822Addr)) jptr->rfca = strdup(msg->cm_fields[erFc822Addr]);
+ if (!CM_IsEmpty(msg, eMsgSubject)) jptr->subj = strdup(msg->cm_fields[eMsgSubject]);
+ if (!CM_IsEmpty(msg, emessageId)) jptr->msgn = strdup(msg->cm_fields[emessageId]);
jptr->rfc822 = SmashStrBuf(&saved_rfc822_version);
/* Add to the queue */
struct CtdlMessage *journal_msg = NULL;
struct recptypes *journal_recps = NULL;
- char *message_text = NULL;
+ StrBuf *message_text = NULL;
char mime_boundary[256];
+ long mblen;
+ long rfc822len;
char recipient[256];
char inetemail[256];
static int seq = 0;
journal_msg->cm_magic = CTDLMESSAGE_MAGIC;
journal_msg->cm_anon_type = MES_NORMAL;
journal_msg->cm_format_type = FMT_RFC822;
- journal_msg->cm_fields['J'] = strdup("is journal");
- journal_msg->cm_fields['A'] = jmsg->from;
- journal_msg->cm_fields['N'] = jmsg->node;
- journal_msg->cm_fields['F'] = jmsg->rfca;
- journal_msg->cm_fields['U'] = jmsg->subj;
-
- sprintf(mime_boundary, "--Citadel-Journal-%08lx-%04x--", time(NULL), ++seq);
- message_text = malloc(strlen(jmsg->rfc822) + sizeof(struct recptypes) + 1024);
+ CM_SetField(journal_msg, eJournal, HKEY("is journal"));
+ CM_SetField(journal_msg, eAuthor, jmsg->from, strlen(jmsg->from));
+ CM_SetField(journal_msg, eNodeName, jmsg->node, strlen(jmsg->node));
+ CM_SetField(journal_msg, erFc822Addr, jmsg->rfca, strlen(jmsg->rfca));
+ CM_SetField(journal_msg, eMsgSubject, jmsg->subj, strlen(jmsg->subj));
+
+ mblen = snprintf(mime_boundary, sizeof(mime_boundary),
+ "--Citadel-Journal-%08lx-%04x--", time(NULL), ++seq);
+ rfc822len = strlen(jmsg->rfc822);
+
+ message_text = NewStrBufPlain(NULL, rfc822len + sizeof(struct recptypes) + 1024);
/*
* Here is where we begin to compose the journalized message.
* requested by a paying customer, and yes, it is intentionally
* spelled wrong. Do NOT remove or change it.
*/
- sprintf(message_text,
- "Content-type: multipart/mixed; boundary=\"%s\"\r\n"
- "Content-Identifer: ExJournalReport\r\n"
- "MIME-Version: 1.0\r\n"
- "\n"
- "--%s\r\n"
- "Content-type: text/plain\r\n"
- "\r\n"
- "Sender: %s "
- ,
- mime_boundary,
- mime_boundary,
- ( journal_msg->cm_fields['A'] ? journal_msg->cm_fields['A'] : "(null)" )
- );
-
- if (journal_msg->cm_fields['F']) {
- sprintf(&message_text[strlen(message_text)], "<%s>",
- journal_msg->cm_fields['F']);
+ StrBufAppendBufPlain(
+ message_text,
+ HKEY("Content-type: multipart/mixed; boundary=\""), 0);
+
+ StrBufAppendBufPlain(message_text, mime_boundary, mblen, 0);
+
+ StrBufAppendBufPlain(
+ message_text,
+ HKEY("\"\r\n"
+ "Content-Identifer: ExJournalReport\r\n"
+ "MIME-Version: 1.0\r\n"
+ "\n"
+ "--"), 0);
+
+ StrBufAppendBufPlain(message_text, mime_boundary, mblen, 0);
+
+ StrBufAppendBufPlain(
+ message_text,
+ HKEY("\r\n"
+ "Content-type: text/plain\r\n"
+ "\r\n"
+ "Sender: "), 0);
+
+ if (CM_IsEmpty(journal_msg, eAuthor))
+ StrBufAppendBufPlain(
+ message_text,
+ journal_msg->cm_fields[eAuthor], -1, 0);
+ else
+ StrBufAppendBufPlain(
+ message_text,
+ HKEY("(null)"), 0);
+
+ if (!CM_IsEmpty(journal_msg, erFc822Addr)) {
+ StrBufAppendPrintf(message_text, " <%s>",
+ journal_msg->cm_fields[erFc822Addr]);
}
- else if (journal_msg->cm_fields['N']) {
- sprintf(&message_text[strlen(message_text)], "@ %s",
- journal_msg->cm_fields['N']);
+ else if (!CM_IsEmpty(journal_msg, eNodeName)) {
+ StrBufAppendPrintf(message_text, " @ %s",
+ journal_msg->cm_fields[eNodeName]);
}
-
- sprintf(&message_text[strlen(message_text)],
- "\r\n"
- "Message-ID: <%s>\r\n"
- "Recipients:\r\n"
- ,
- jmsg->msgn
- );
+ else
+ StrBufAppendBufPlain(
+ message_text,
+ HKEY(" "), 0);
+
+ StrBufAppendBufPlain(
+ message_text,
+ HKEY("\r\n"
+ "Message-ID: <"), 0);
+
+ StrBufAppendBufPlain(message_text, jmsg->msgn, -1, 0);
+ StrBufAppendBufPlain(
+ message_text,
+ HKEY(">\r\n"
+ "Recipients:\r\n"), 0);
if (jmsg->recps.num_local > 0) {
for (i=0; i<jmsg->recps.num_local; ++i) {
extract_token(recipient, jmsg->recps.recp_local,
i, '|', sizeof recipient);
local_to_inetemail(inetemail, recipient, sizeof inetemail);
- sprintf(&message_text[strlen(message_text)],
- " %s <%s>\r\n", recipient, inetemail);
+ StrBufAppendPrintf(message_text,
+ " %s <%s>\r\n", recipient, inetemail);
}
}
for (i=0; i<jmsg->recps.num_ignet; ++i) {
extract_token(recipient, jmsg->recps.recp_ignet,
i, '|', sizeof recipient);
- sprintf(&message_text[strlen(message_text)],
- " %s\r\n", recipient);
+ StrBufAppendPrintf(message_text,
+ " %s\r\n", recipient);
}
}
for (i=0; i<jmsg->recps.num_internet; ++i) {
extract_token(recipient, jmsg->recps.recp_internet,
i, '|', sizeof recipient);
- sprintf(&message_text[strlen(message_text)],
+ StrBufAppendPrintf(message_text,
" %s\r\n", recipient);
}
}
- sprintf(&message_text[strlen(message_text)],
- "\r\n"
- "--%s\r\n"
- "Content-type: message/rfc822\r\n"
- "\r\n"
- "%s"
- "--%s--\r\n"
- ,
- mime_boundary,
- jmsg->rfc822,
- mime_boundary
- );
-
- journal_msg->cm_fields['M'] = message_text;
+ StrBufAppendBufPlain(
+ message_text,
+ HKEY("\r\n"
+ "--"), 0);
+
+ StrBufAppendBufPlain(message_text, mime_boundary, mblen, 0);
+
+ StrBufAppendBufPlain(
+ message_text,
+ HKEY("\r\n"
+ "Content-type: message/rfc822\r\n"
+ "\r\n"), 0);
+
+ StrBufAppendBufPlain(message_text, jmsg->rfc822, rfc822len, 0);
+
+ StrBufAppendBufPlain(
+ message_text,
+ HKEY("--"), 0);
+
+ StrBufAppendBufPlain(message_text, mime_boundary, mblen, 0);
+
+ StrBufAppendBufPlain(
+ message_text,
+ HKEY("--\r\n"), 0);
+
+ CM_SetAsFieldSB(journal_msg, eMesageText, &message_text);
free(jmsg->rfc822);
free(jmsg->msgn);
+ jmsg->rfc822 = NULL;
+ jmsg->msgn = NULL;
/* Submit journal message */
CtdlSubmitMsg(journal_msg, journal_recps, "", 0);
- CtdlFreeMessage(journal_msg);
+ CM_Free(journal_msg);
}
free_recipients(journal_recps);
msg = CtdlFetchMessage(msgnum, 1);
if (msg == NULL) return;
- v = vcard_load(msg->cm_fields['M']);
- CtdlFreeMessage(msg);
+ v = vcard_load(msg->cm_fields[eMesageText]);
+ CM_Free(msg);
/*
* Try to match from a friendly name (the "fn" field). If there is
/*
* If the message doesn't have an EUID, give it one.
*/
- if (msg->cm_fields['E'] == NULL)
+ if (CM_IsEmpty(msg, eExclusiveID))
{
- char uuid[BLOG_EUIDBUF_SIZE];
+ char uuid[SIZ];
generate_uuid(uuid);
- msg->cm_fields['E'] = strdup(uuid);
+ CM_SetField(msg, eExclusiveID, uuid, strlen(uuid));
}
/*
* We also want to define a maximum length, whether we generated it or not.
*/
- else if (strlen(msg->cm_fields['E']) >= BLOG_EUIDBUF_SIZE) {
- msg->cm_fields['E'][BLOG_EUIDBUF_SIZE-1] = 0;
- }
-
+ CM_CutFieldAt(msg, eExclusiveID, BLOG_EUIDBUF_SIZE - 1);
+
/* Now allow the save to complete. */
return(0);
}
#include "msgbase.h"
#include "internet_addressing.h"
#include "serv_calendar.h"
+#include "room_ops.h"
#include "euidindex.h"
#include "ical_dezonify.h"
*/
void ical_write_to_cal(struct ctdluser *u, icalcomponent *cal) {
char *ser = NULL;
+ long serlen;
icalcomponent *encaps = NULL;
struct CtdlMessage *msg = NULL;
icalcomponent *tmp=NULL;
ser = icalcomponent_as_ical_string_r(cal);
if (ser == NULL) return;
+ serlen = strlen(ser);
+
/* If the caller supplied a user, write to that user's default calendar room */
if (u) {
/* This handy API function does all the work for us. */
CtdlWriteObject(USERCALENDARROOM, /* which room */
"text/calendar", /* MIME type */
ser, /* data */
- strlen(ser)+1, /* length */
+ serlen + 1, /* length */
u, /* which user */
0, /* not binary */
0, /* don't delete others of this type */
/* If the caller did not supply a user, write to the currently selected room */
if (!u) {
+ struct CitContext *CCC = CC;
+ StrBuf *MsgBody;
+
msg = malloc(sizeof(struct CtdlMessage));
memset(msg, 0, sizeof(struct CtdlMessage));
msg->cm_magic = CTDLMESSAGE_MAGIC;
msg->cm_anon_type = MES_NORMAL;
msg->cm_format_type = 4;
- msg->cm_fields['A'] = strdup(CC->user.fullname);
- msg->cm_fields['O'] = strdup(CC->room.QRname);
- msg->cm_fields['N'] = strdup(config.c_nodename);
- msg->cm_fields['H'] = strdup(config.c_humannode);
- msg->cm_fields['M'] = malloc(strlen(ser) + 40);
- strcpy(msg->cm_fields['M'], "Content-type: text/calendar\r\n\r\n");
- strcat(msg->cm_fields['M'], ser);
+ CM_SetField(msg, eAuthor, CCC->user.fullname, strlen(CCC->user.fullname));
+ CM_SetField(msg, eOriginalRoom, CCC->room.QRname, strlen(CCC->room.QRname));
+ CM_SetField(msg, eNodeName, config.c_nodename, strlen(config.c_nodename));
+ CM_SetField(msg, eHumanNode, config.c_humannode, strlen(config.c_humannode));
+
+ MsgBody = NewStrBufPlain(NULL, serlen + 100);
+ StrBufAppendBufPlain(MsgBody, HKEY("Content-type: text/calendar\r\n\r\n"), 0);
+ StrBufAppendBufPlain(MsgBody, ser, serlen, 0);
+
+ CM_SetAsFieldSB(msg, eMesageText, &MsgBody);
/* Now write the data */
CtdlSubmitMsg(msg, NULL, "", QP_EADDR);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
/* In either case, now we can free the serialized calendar object */
struct CtdlMessage *msg = NULL;
struct recptypes *valid = NULL;
- strcpy(organizer_string, "");
+ *organizer_string = '\0';
strcpy(summary_string, "Calendar item");
if (request == NULL) {
if (msg != NULL) {
valid = validate_recipients(organizer_string, NULL, 0);
CtdlSubmitMsg(msg, valid, "", QP_EADDR);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
free_recipients(valid);
}
}
memset(&ird, 0, sizeof ird);
strcpy(ird.desired_partnum, partnum);
- mime_parser(msg->cm_fields['M'],
+ mime_parser(msg->cm_fields[eMesageText],
NULL,
*ical_locate_part, /* callback function */
NULL, NULL,
/* We're done with the incoming message, because we now have a
* calendar object in memory.
*/
- CtdlFreeMessage(msg);
+ CM_Free(msg);
/*
* Here is the real meat of this function. Handle the event.
return(2); /* internal error */
}
oec.c = NULL;
- mime_parser(msg->cm_fields['M'],
+ mime_parser(msg->cm_fields[eMesageText],
NULL,
*ical_locate_original_event, /* callback function */
NULL, NULL,
&oec, /* user data */
0
);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
original_event = oec.c;
if (original_event == NULL) {
if (msg != NULL) {
CIT_ICAL->avoid_sending_invitations = 1;
CtdlSubmitMsg(msg, NULL, roomname, QP_EADDR);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
CIT_ICAL->avoid_sending_invitations = 0;
}
}
memset(&ird, 0, sizeof ird);
strcpy(ird.desired_partnum, partnum);
- mime_parser(msg->cm_fields['M'],
+ mime_parser(msg->cm_fields[eMesageText],
NULL,
*ical_locate_part, /* callback function */
NULL, NULL,
/* We're done with the incoming message, because we now have a
* calendar object in memory.
*/
- CtdlFreeMessage(msg);
+ CM_Free(msg);
/*
* Here is the real meat of this function. Handle the event.
if (msg == NULL) return;
memset(&ird, 0, sizeof ird);
strcpy(ird.desired_partnum, "_HUNT_");
- mime_parser(msg->cm_fields['M'],
+ mime_parser(msg->cm_fields[eMesageText],
NULL,
*ical_locate_part, /* callback function */
NULL, NULL,
(void *) &ird, /* user data */
0
);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
if (ird.cal == NULL) return;
memset(&ird, 0, sizeof ird);
strcpy(ird.desired_partnum, partnum);
- mime_parser(msg->cm_fields['M'],
+ mime_parser(msg->cm_fields[eMesageText],
NULL,
*ical_locate_part, /* callback function */
NULL, NULL,
0
);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
if (ird.cal != NULL) {
ical_hunt_for_conflicts(ird.cal);
if (msg == NULL) return;
memset(&ird, 0, sizeof ird);
strcpy(ird.desired_partnum, "_HUNT_");
- mime_parser(msg->cm_fields['M'],
+ mime_parser(msg->cm_fields[eMesageText],
NULL,
*ical_locate_part, /* callback function */
NULL, NULL,
(void *) &ird, /* user data */
0
);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
if (ird.cal) {
ical_add_to_freebusy(fb, ird.cal); /* Add VEVENT times to VFREEBUSY */
if (msg == NULL) return;
memset(&ird, 0, sizeof ird);
strcpy(ird.desired_partnum, "_HUNT_");
- mime_parser(msg->cm_fields['M'],
+ mime_parser(msg->cm_fields[eMesageText],
NULL,
*ical_locate_part, /* callback function */
NULL, NULL,
(void *) &ird, /* user data */
0
);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
if (ird.cal == NULL) return;
if (msg != NULL) {
valid = validate_recipients(attendees_string, NULL, 0);
CtdlSubmitMsg(msg, valid, "", QP_EADDR);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
free_recipients(valid);
}
}
char *disp, void *content, char *cbtype, char *cbcharset, size_t length,
char *encoding, char *cbid, void *cbuserdata)
{
+ const char* pch;
icalcomponent *cal, *nested_event, *nested_todo, *whole_cal;
icalproperty *p;
char new_uid[256] = "";
- char buf[1024] = "";
struct CtdlMessage *msg = (struct CtdlMessage *) cbuserdata;
if (!msg) return;
p = ical_ctdl_get_subprop(cal, ICAL_UID_PROPERTY);
}
if (p != NULL) {
- safestrncpy(buf, icalproperty_get_comment(p), sizeof buf);
- if (!IsEmptyStr(buf)) {
- if (msg->cm_fields['E'] != NULL) {
- free(msg->cm_fields['E']);
- }
- msg->cm_fields['E'] = strdup(buf);
- syslog(LOG_DEBUG, "Saving calendar UID <%s>\n", buf);
+ pch = icalproperty_get_comment(p);
+ if (!IsEmptyStr(pch)) {
+ CM_SetField(msg, eExclusiveID, pch, strlen(pch));
+ syslog(LOG_DEBUG, "Saving calendar UID <%s>\n", pch);
}
}
p = ical_ctdl_get_subprop(cal, ICAL_SUMMARY_PROPERTY);
if (p != NULL) {
- safestrncpy(buf, icalproperty_get_comment(p), sizeof buf);
- if (!IsEmptyStr(buf)) {
- if (msg->cm_fields['U'] != NULL) {
- free(msg->cm_fields['U']);
- }
- msg->cm_fields['U'] = rfc2047encode(buf, strlen(buf));
+ pch = icalproperty_get_comment(p);
+ if (!IsEmptyStr(pch)) {
+ char *subj;
+
+ subj = rfc2047encode(pch, strlen(pch));
+ CM_SetAsField(msg, eMsgSubject, &subj, strlen(subj));
}
}
time_t idtstart;
idtstart = icaltime_as_timet(icalproperty_get_dtstart(p));
if (idtstart > 0) {
- if (msg->cm_fields['T'] != NULL) {
- free(msg->cm_fields['T']);
- }
- msg->cm_fields['T'] = strdup("000000000000000000");
- sprintf(msg->cm_fields['T'], "%ld", idtstart);
+ CM_SetFieldLONG(msg, eTimestamp, idtstart);
}
}
return(1); /* You tried to save a non-RFC822 message! */
}
- if (msg->cm_fields['M'] == NULL) {
+ if (CM_IsEmpty(msg, eMesageText)) {
return(1); /* You tried to save a null message! */
}
/* Do all of our lovely back-end parsing */
- mime_parser(msg->cm_fields['M'],
+ mime_parser(msg->cm_fields[eMesageText],
NULL,
*ical_obj_beforesave_backend,
NULL, NULL,
if (msg->cm_format_type != 4) return(1);
/* Reject null messages */
- if (msg->cm_fields['M'] == NULL) return(1);
+ if (CM_IsEmpty(msg, eMesageText)) return(1);
/* Now recurse through it looking for our icalendar data */
- mime_parser(msg->cm_fields['M'],
+ mime_parser(msg->cm_fields[eMesageText],
NULL,
*ical_obj_aftersave_backend,
NULL, NULL,
}
if (is_virus) {
- if (msg->cm_fields['0'] != NULL) {
- free(msg->cm_fields['0']);
- }
- msg->cm_fields['0'] = strdup("message rejected by virus filter");
+ CM_SetField(msg, eErrorMsg, HKEY("message rejected by virus filter"));
}
bail: close(sock);
{
/* Copy to a safe place */
- msg->cm_fields['G'] = malloc (CTX->signature->length * 2);
- CtdlEncodeBase64(msg->cm_fields['G'], CTX->signature->data, CTX->signature->length, 0);
+ msg->cm_fields[eErrorMsg] = malloc (CTX->signature->length * 2);
+ CtdlEncodeBase64(msg->cm_fields[eErrorMsg], CTX->signature->data, CTX->signature->length, 0);
}
free(msgtext);
msg = CtdlFetchMessage(delnum, 0); /* dont need body */
if (msg != NULL) {
- xtime = atol(msg->cm_fields['T']);
- CtdlFreeMessage(msg);
+ xtime = atol(msg->cm_fields[eTimestamp]);
+ CM_Free(msg);
} else {
xtime = 0L;
}
msg = CtdlFetchMessage(msgnum, 0);
if (msg != NULL) {
- CtdlFreeMessage(msg); /* it still exists, so do nothing */
+ CM_Free(msg); /* it still exists, so do nothing */
}
else {
eptr = (struct EPurgeList *) malloc(sizeof(struct EPurgeList));
int num_msgs = 0;
int a;
char *configMsg;
+ long clen;
char *pch;
// Get the user
for (a = 0; a < num_msgs; ++a) {
msg = CtdlFetchMessage(msglist[a], 1);
if (msg != NULL) {
- if ((msg->cm_fields['U'] != NULL) &&
- (strncasecmp(msg->cm_fields['U'],
+ if (!CM_IsEmpty(msg, eMsgSubject) &&
+ (strncasecmp(msg->cm_fields[eMsgSubject],
PAGER_CONFIG_MESSAGE,
strlen(PAGER_CONFIG_MESSAGE)) == 0))
{
break;
}
- CtdlFreeMessage(msg);
+ CM_Free(msg);
msg = NULL;
}
}
// Do a simple string search to see if 'funambol' is selected as the
// type. This string would be at the very top of the message contents.
- configMsg = msg->cm_fields['M'];
- msg->cm_fields['M'] = NULL;
- CtdlFreeMessage(msg);
+ CM_GetAsField(msg, eMesageText, &configMsg, &clen);
+ CM_Free(msg);
/* here we would find the pager number... */
pch = strchr(configMsg, '\n');
Ctx = (NotifyContext*) usrdata;
msg = CtdlFetchMessage(NotifyMsgnum, 1);
- if ( msg->cm_fields['2'] != NULL)
+ if (!CM_IsEmpty(msg, eExtnotify))
{
Type = extNotify_getConfigMessage(
- msg->cm_fields['2'],
+ msg->cm_fields[eExtnotify],
&PagerNo,
&FreeMe);
- pch = strstr(msg->cm_fields['M'], "msgid|");
+ pch = strstr(msg->cm_fields[eMesageText], "msgid|");
if (pch != NULL)
msgnum = atol(pch + sizeof("msgid"));
notify_http_server(remoteurl,
file_funambol_msg,
strlen(file_funambol_msg),/*GNA*/
- msg->cm_fields['2'],
- msg->cm_fields['I'],
+ msg->cm_fields[eExtnotify],
+ msg->cm_fields[emessageId],
msgnum,
NULL);
break;
notify_http_server(URLBuf,
ChrPtr(FileBuf),
StrLength(FileBuf),
- msg->cm_fields['2'],
- msg->cm_fields['I'],
+ msg->cm_fields[eExtnotify],
+ msg->cm_fields[emessageId],
msgnum,
NULL);
}
commandSiz = sizeof(config.c_pager_program) +
strlen(PagerNo) +
- strlen(msg->cm_fields['2']) + 5;
+ strlen(msg->cm_fields[eExtnotify]) + 5;
command = malloc(commandSiz);
"%s %s -u %s",
config.c_pager_program,
PagerNo,
- msg->cm_fields['2']);
+ msg->cm_fields[eExtnotify]);
system(command);
free(command);
}
if (FreeMe != NULL)
free(FreeMe);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
todelete[0] = NotifyMsgnum;
CtdlDeleteMessages(FNBL_QUEUE_ROOM, todelete, 1, "");
}
#include <curl/curl.h>
#include "citadel.h"
+#include "citserver.h"
#include "citadel_dirs.h"
#include "clientsocket.h"
#include "sysdep.h"
CtdlAideMessage(ChrPtr(ErrMsg),
"External notifier: "
"unable to contact notification host!");
+ FreeStrBuf(&ErrMsg);
}
syslog(LOG_DEBUG, "Funambol notified\n");
///if (SOAPMessage != NULL) free(SOAPMessage);
///if (buf != NULL) free(buf);
///FreeStrBuf (&ReplyBuf);
- return 0;
+ return eTerminateConnection;
}
eNextState ExtNotifyTerminateDB(AsyncIO *IO)
return;
}
- if (msg->cm_fields['1'] != NULL) {
+ if (!CM_IsEmpty(msg, eSuppressIdx)) {
syslog(LOG_DEBUG, "ft_index_message() excluded msg %ld", msgnum);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
return;
}
*/
CC->redirect_buffer = NewStrBufPlain(NULL, SIZ);
CtdlOutputPreLoadedMsg(msg, MT_CITADEL, HEADERS_ALL, 0, 1, 0);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
msgtext = CC->redirect_buffer;
CC->redirect_buffer = NULL;
if (msgtext != NULL) {
time_t msgdate;
if (!msg) return;
- if (msg->cm_fields['T'] != NULL) {
- msgdate = atol(msg->cm_fields['T']);
+ if (!CM_IsEmpty(msg, eTimestamp)) {
+ msgdate = atol(msg->cm_fields[eTimestamp]);
}
else {
msgdate = time(NULL);
/* For everything else, we do stuff. */
IAPuts("(("); /* open double-parens */
- plain_imap_strout(msg->cm_fields['A']); /* personal name */
+ plain_imap_strout(msg->cm_fields[eAuthor]); /* personal name */
IAPuts(" NIL "); /* source route (not used) */
- if (msg->cm_fields['F'] != NULL) {
- process_rfc822_addr(msg->cm_fields['F'], user, node, name);
+ if (!CM_IsEmpty(msg, erFc822Addr)) {
+ process_rfc822_addr(msg->cm_fields[erFc822Addr], user, node, name);
plain_imap_strout(user); /* mailbox name (user id) */
IAPuts(" ");
if (!strcasecmp(node, config.c_nodename)) {
}
}
else {
- plain_imap_strout(msg->cm_fields['A']); /* mailbox name (user id) */
+ plain_imap_strout(msg->cm_fields[eAuthor]); /* mailbox name (user id) */
IAPuts(" ");
- plain_imap_strout(msg->cm_fields['N']); /* host name */
+ plain_imap_strout(msg->cm_fields[eNodeName]); /* host name */
}
IAPuts(")) "); /* close double-parens */
if (!msg) return;
/* Parse the message date into an IMAP-format date string */
- if (msg->cm_fields['T'] != NULL) {
- msgdate = atol(msg->cm_fields['T']);
+ if (!CM_IsEmpty(msg, eTimestamp)) {
+ msgdate = atol(msg->cm_fields[eTimestamp]);
}
else {
msgdate = time(NULL);
IAPuts(" ");
/* Subject */
- plain_imap_strout(msg->cm_fields['U']);
+ plain_imap_strout(msg->cm_fields[eMsgSubject]);
IAPuts(" ");
/* From */
imap_output_envelope_from(msg);
/* Sender (default to same as 'From' if not present) */
- fieldptr = rfc822_fetch_field(msg->cm_fields['M'], "Sender");
+ fieldptr = rfc822_fetch_field(msg->cm_fields[eMesageText], "Sender");
if (fieldptr != NULL) {
imap_output_envelope_addr(fieldptr);
free(fieldptr);
}
/* Reply-to */
- fieldptr = rfc822_fetch_field(msg->cm_fields['M'], "Reply-to");
+ fieldptr = rfc822_fetch_field(msg->cm_fields[eMesageText], "Reply-to");
if (fieldptr != NULL) {
imap_output_envelope_addr(fieldptr);
free(fieldptr);
}
/* To */
- imap_output_envelope_addr(msg->cm_fields['R']);
+ imap_output_envelope_addr(msg->cm_fields[eRecipient]);
/* Cc (we do it this way because there might be a legacy non-Citadel Cc: field present) */
- fieldptr = msg->cm_fields['Y'];
+ fieldptr = msg->cm_fields[eCarbonCopY];
if (fieldptr != NULL) {
imap_output_envelope_addr(fieldptr);
}
else {
- fieldptr = rfc822_fetch_field(msg->cm_fields['M'], "Cc");
+ fieldptr = rfc822_fetch_field(msg->cm_fields[eMesageText], "Cc");
imap_output_envelope_addr(fieldptr);
if (fieldptr != NULL) free(fieldptr);
}
/* Bcc */
- fieldptr = rfc822_fetch_field(msg->cm_fields['M'], "Bcc");
+ fieldptr = rfc822_fetch_field(msg->cm_fields[eMesageText], "Bcc");
imap_output_envelope_addr(fieldptr);
if (fieldptr != NULL) free(fieldptr);
/* In-reply-to */
- fieldptr = rfc822_fetch_field(msg->cm_fields['M'], "In-reply-to");
+ fieldptr = rfc822_fetch_field(msg->cm_fields[eMesageText], "In-reply-to");
plain_imap_strout(fieldptr);
IAPuts(" ");
if (fieldptr != NULL) free(fieldptr);
/* message ID */
- len = strlen(msg->cm_fields['I']);
+ len = strlen(msg->cm_fields[emessageId]);
if ((len == 0) || (
- (msg->cm_fields['I'][0] == '<') &&
- (msg->cm_fields['I'][len - 1] == '>'))
+ (msg->cm_fields[emessageId][0] == '<') &&
+ (msg->cm_fields[emessageId][len - 1] == '>'))
)
{
- plain_imap_strout(msg->cm_fields['I']);
+ plain_imap_strout(msg->cm_fields[emessageId]);
}
else
{
char *Buf = malloc(len + 3);
long pos = 0;
- if (msg->cm_fields['I'][0] != '<')
+ if (msg->cm_fields[emessageId][0] != '<')
{
Buf[pos] = '<';
pos ++;
}
- memcpy(&Buf[pos], msg->cm_fields['I'], len);
+ memcpy(&Buf[pos], msg->cm_fields[emessageId], len);
pos += len;
- if (msg->cm_fields['I'][len] != '>')
+ if (msg->cm_fields[emessageId][len] != '>')
{
Buf[pos] = '>';
pos++;
* (Note value of 1 passed as 'dont_decode' so client gets it encoded)
*/
else {
- mime_parser(msg->cm_fields['M'], NULL,
+ mime_parser(msg->cm_fields[eMesageText], NULL,
*imap_load_part, NULL, NULL,
section,
1
iaputs(&Imap->cached_body[pstart], pbytes);
if (msg != NULL) {
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
/* Mark this message as "seen" *unless* this is a "peek" operation */
/* For messages already stored in RFC822 format, we have to parse. */
IAPuts("BODYSTRUCTURE ");
- mime_parser(msg->cm_fields['M'],
+ mime_parser(msg->cm_fields[eMesageText],
NULL,
*imap_fetch_bodystructure_part, /* part */
*imap_fetch_bodystructure_pre, /* pre-multi */
*/
else if (!strcasecmp(Cmd->Params[i].Key, "BODYSTRUCTURE")) {
if ((msg != NULL) && (!body_loaded)) {
- CtdlFreeMessage(msg); /* need the whole thing */
+ CM_Free(msg); /* need the whole thing */
msg = NULL;
}
if (msg == NULL) {
IAPuts(")\r\n");
unbuffer_output();
if (msg != NULL) {
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
}
#include "user_ops.h"
#include "database.h"
#include "msgbase.h"
+#include "room_ops.h"
#include "internet_addressing.h"
#include "serv_imap.h"
#include "imap_tools.h"
* folder is selected, save its name so we can return there!!!!!)
*/
if (Imap->selected) {
- strcpy(savedroom, CC->room.QRname);
+ strcpy(savedroom, CCC->room.QRname);
}
CtdlUserGoto(roomname, 0, 0, &msgs, &new);
* For now, we allow "forgeries" if the room is one of the user's
* private mailboxes.
*/
- if (CC->logged_in) {
- if ( ((CC->room.QRflags & QR_MAILBOX) == 0) && (config.c_imap_keep_from == 0)) {
- if (msg->cm_fields['A'] != NULL) free(msg->cm_fields['A']);
- if (msg->cm_fields['N'] != NULL) free(msg->cm_fields['N']);
- if (msg->cm_fields['H'] != NULL) free(msg->cm_fields['H']);
- msg->cm_fields['A'] = strdup(CC->user.fullname);
- msg->cm_fields['N'] = strdup(config.c_nodename);
- msg->cm_fields['H'] = strdup(config.c_humannode);
+ if (CCC->logged_in) {
+ if ( ((CCC->room.QRflags & QR_MAILBOX) == 0) && (config.c_imap_keep_from == 0)) {
+
+ CM_SetField(msg, eAuthor, CCC->user.fullname, strlen(CCC->user.fullname));
+ CM_SetField(msg, eNodeName, config.c_nodename, strlen(config.c_nodename));
+ CM_SetField(msg, eHumanNode, config.c_humannode, strlen(config.c_humannode));
}
}
}
/* We don't need this buffer anymore */
- CtdlFreeMessage(msg);
+ CM_Free(msg);
if (new_message_flags != NULL) {
imap_do_append_flags(new_msgnum, new_message_flags);
need_to_free_msg = 1;
}
if (msg != NULL) {
- fieldptr = rfc822_fetch_field(msg->cm_fields['M'], "Bcc");
+ fieldptr = rfc822_fetch_field(msg->cm_fields[eMesageText], "Bcc");
if (fieldptr != NULL) {
if (bmstrcasestr(fieldptr, itemlist[pos+1].Key)) {
match = 1;
need_to_free_msg = 1;
}
if (msg != NULL) {
- if (msg->cm_fields['T'] != NULL) {
+ if (!CM_IsEmpty(msg, eTimestamp)) {
if (imap_datecmp(itemlist[pos+1].Key,
- atol(msg->cm_fields['T'])) < 0) {
+ atol(msg->cm_fields[eTimestamp])) < 0) {
match = 1;
}
}
need_to_free_msg = 1;
}
if (msg != NULL) {
- if (bmstrcasestr(msg->cm_fields['M'], itemlist[pos+1].Key)) {
+ if (bmstrcasestr(msg->cm_fields[eMesageText], itemlist[pos+1].Key)) {
match = 1;
}
}
need_to_free_msg = 1;
}
if (msg != NULL) {
- fieldptr = msg->cm_fields['Y'];
+ fieldptr = msg->cm_fields[eCarbonCopY];
if (fieldptr != NULL) {
if (bmstrcasestr(fieldptr, itemlist[pos+1].Key)) {
match = 1;
}
}
else {
- fieldptr = rfc822_fetch_field(msg->cm_fields['M'], "Cc");
+ fieldptr = rfc822_fetch_field(msg->cm_fields[eMesageText], "Cc");
if (fieldptr != NULL) {
if (bmstrcasestr(fieldptr, itemlist[pos+1].Key)) {
match = 1;
need_to_free_msg = 1;
}
if (msg != NULL) {
- if (bmstrcasestr(msg->cm_fields['A'], itemlist[pos+1].Key)) {
+ if (bmstrcasestr(msg->cm_fields[eAuthor], itemlist[pos+1].Key)) {
match = 1;
}
- if (bmstrcasestr(msg->cm_fields['F'], itemlist[pos+1].Key)) {
+ if (bmstrcasestr(msg->cm_fields[erFc822Addr], itemlist[pos+1].Key)) {
match = 1;
}
}
need_to_free_msg = 1;
}
if (msg != NULL) {
- if (strlen(msg->cm_fields['M']) > atoi(itemlist[pos+1].Key)) {
+ if (strlen(msg->cm_fields[eMesageText]) > atoi(itemlist[pos+1].Key)) {
match = 1;
}
}
need_to_free_msg = 1;
}
if (msg != NULL) {
- if (msg->cm_fields['T'] != NULL) {
+ if (!CM_IsEmpty(msg, eTimestamp)) {
if (imap_datecmp(itemlist[pos+1].Key,
- atol(msg->cm_fields['T'])) == 0) {
+ atol(msg->cm_fields[eTimestamp])) == 0) {
match = 1;
}
}
need_to_free_msg = 1;
}
if (msg != NULL) {
- if (msg->cm_fields['T'] != NULL) {
+ if (!CM_IsEmpty(msg, eTimestamp)) {
if (imap_datecmp(itemlist[pos+1].Key,
- atol(msg->cm_fields['T'])) < 0) {
+ atol(msg->cm_fields[eTimestamp])) < 0) {
match = 1;
}
}
need_to_free_msg = 1;
}
if (msg != NULL) {
- if (msg->cm_fields['T'] != NULL) {
+ if (!CM_IsEmpty(msg, eTimestamp)) {
if (imap_datecmp(itemlist[pos+1].Key,
- atol(msg->cm_fields['T'])) == 0) {
+ atol(msg->cm_fields[eTimestamp])) == 0) {
match = 1;
}
}
need_to_free_msg = 1;
}
if (msg != NULL) {
- if (msg->cm_fields['T'] != NULL) {
+ if (!CM_IsEmpty(msg, eTimestamp)) {
if (imap_datecmp(itemlist[pos+1].Key,
- atol(msg->cm_fields['T'])) >= 0) {
+ atol(msg->cm_fields[eTimestamp])) >= 0) {
match = 1;
}
}
need_to_free_msg = 1;
}
if (msg != NULL) {
- if (msg->cm_fields['T'] != NULL) {
+ if (!CM_IsEmpty(msg, eTimestamp)) {
if (imap_datecmp(itemlist[pos+1].Key,
- atol(msg->cm_fields['T'])) >= 0) {
+ atol(msg->cm_fields[eTimestamp])) >= 0) {
match = 1;
}
}
need_to_free_msg = 1;
}
if (msg != NULL) {
- if (strlen(msg->cm_fields['M']) < atoi(itemlist[pos+1].Key)) {
+ if (strlen(msg->cm_fields[eMesageText]) < atoi(itemlist[pos+1].Key)) {
match = 1;
}
}
need_to_free_msg = 1;
}
if (msg != NULL) {
- if (bmstrcasestr(msg->cm_fields['U'], itemlist[pos+1].Key)) {
+ if (bmstrcasestr(msg->cm_fields[eMsgSubject], itemlist[pos+1].Key)) {
match = 1;
}
}
need_to_free_msg = 1;
}
if (msg != NULL) {
- if (bmstrcasestr(msg->cm_fields['R'], itemlist[pos+1].Key)) {
+ if (bmstrcasestr(msg->cm_fields[eRecipient], itemlist[pos+1].Key)) {
match = 1;
}
}
}
if (need_to_free_msg) {
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
return(match);
}
#include "config.h"
#include "user_ops.h"
#include "database.h"
+#include "room_ops.h"
#include "msgbase.h"
#include "internet_addressing.h"
#include "serv_imap.h"
char *conf;
char buf[SIZ];
- if (msg->cm_fields['M']==NULL) return;
- conf = strdup(msg->cm_fields['M']);
+ if (CM_IsEmpty(msg, eMesageText)) return;
+ conf = strdup(msg->cm_fields[eMesageText]);
if (conf != NULL) {
do {
/* If this isn't the configuration room, or if this isn't a MIME
* message, don't bother.
*/
- if (strcasecmp(msg->cm_fields['O'], SYSCONFIGROOM)) return(0);
+ if (strcasecmp(msg->cm_fields[eOriginalRoom], SYSCONFIGROOM)) return(0);
if (msg->cm_format_type != 4) return(0);
- ptr = msg->cm_fields['M'];
+ ptr = msg->cm_fields[eMesageText];
while (ptr != NULL) {
linelen = strcspn(ptr, "\n");
msg = CtdlFetchMessage(msgnum, 1);
if (msg != NULL) {
inetcfg_setTo(msg);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
}
msg->cm_anon_type = MES_NORMAL;
msg->cm_format_type = FMT_RFC822;
if (!IsEmptyStr(im->usernames[0])) {
- msg->cm_fields['A'] = strdup(im->usernames[0]);
+ CM_SetField(msg, eAuthor, im->usernames[0], strlen(im->usernames[0]));
} else {
- msg->cm_fields['A'] = strdup("Citadel");
+ CM_SetField(msg, eAuthor, HKEY("Citadel"));
}
if (!IsEmptyStr(im->usernames[1])) {
- msg->cm_fields['R'] = strdup(im->usernames[1]);
+ CM_SetField(msg, eRecipient, im->usernames[1], strlen(im->usernames[1]));
}
- msg->cm_fields['O'] = strdup(PAGELOGROOM);
- msg->cm_fields['N'] = strdup(NODENAME);
- msg->cm_fields['M'] = SmashStrBuf(&im->conversation); /* we own this memory now */
+
+ CM_SetField(msg, eOriginalRoom, HKEY(PAGELOGROOM));
+ CM_SetField(msg, eNodeName, NODENAME, strlen(NODENAME));
+ CM_SetAsFieldSB(msg, eMesageText, &im->conversation); /* we own this memory now */
/* Start with usernums[1] because it's guaranteed to be higher than usernums[0],
* so if there's only one party, usernums[0] will be zero but usernums[1] won't.
snprintf(roomname, sizeof roomname, "%010ld.%s", im->usernums[1], PAGELOGROOM);
CtdlCreateRoom(roomname, 5, "", 0, 1, 1, VIEW_BBS);
msgnum = CtdlSubmitMsg(msg, NULL, roomname, 0);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
/* If there is a valid user number in usernums[0], save a copy for them too. */
if (im->usernums[0] > 0) {
client_write("<msg_meta_content_type>", 23); xml_strout(smi.meta_content_type); client_write("</msg_meta_content_type>\n", 25);
client_write("<msg_text>", 10);
- serialize_message(&smr, msg);
- CtdlFreeMessage(msg);
+ CtdlSerializeMessage(&smr, msg);
+ CM_Free(msg);
/* Predict the buffer size we need. Expand the buffer if necessary. */
int encoded_len = smr.len * 15 / 10 ;
int HaveSpoolConfig(OneRoomNetCfg* RNCfg);
-
+void Netmap_AddMe(struct CtdlMessage *msg, const char *defl, long defllen);
void network_do_spoolin(HashList *working_ignetcfg, HashList *the_netmap, int *netmap_changed);
void network_consolidate_spoolout(HashList *working_ignetcfg, HashList *the_netmap);
void free_spoolcontrol_struct(SpoolControl **scc);
zap_room = 0;
zap_node = 0;
- if (msg->cm_fields['A'] != NULL) {
- if ( (!strcasecmp(msg->cm_fields['A'], fptr->fl_user))
+ if (!CM_IsEmpty(msg, eAuthor)) {
+ if ( (!strcasecmp(msg->cm_fields[eAuthor], fptr->fl_user))
|| (fptr->fl_user[0] == 0) ) {
zap_user = 1;
}
}
- if (msg->cm_fields['C'] != NULL) {
- if ( (!strcasecmp(msg->cm_fields['C'], fptr->fl_room))
+ if (!CM_IsEmpty(msg, eRemoteRoom)) {
+ if ( (!strcasecmp(msg->cm_fields[eRemoteRoom], fptr->fl_room))
|| (fptr->fl_room[0] == 0) ) {
zap_room = 1;
}
}
- if (msg->cm_fields['O'] != NULL) {
- if ( (!strcasecmp(msg->cm_fields['O'], fptr->fl_room))
+ if (!CM_IsEmpty(msg, eOriginalRoom)) {
+ if ( (!strcasecmp(msg->cm_fields[eOriginalRoom], fptr->fl_room))
|| (fptr->fl_room[0] == 0) ) {
zap_room = 1;
}
}
- if (msg->cm_fields['N'] != NULL) {
- if ( (!strcasecmp(msg->cm_fields['N'], fptr->fl_node))
+ if (!CM_IsEmpty(msg, eNodeName)) {
+ if ( (!strcasecmp(msg->cm_fields[eNodeName], fptr->fl_node))
|| (fptr->fl_node[0] == 0) ) {
zap_node = 1;
}
int rlen;
char *pCh;
- if (msg->cm_fields['U'] == NULL) {
+ if (CM_IsEmpty(msg, eMsgSubject)) {
Subject = NewStrBufPlain(HKEY("(no subject)"));
}
else {
Subject = NewStrBufPlain(
- msg->cm_fields['U'], -1);
+ msg->cm_fields[eMsgSubject], -1);
}
FlatSubject = NewStrBufPlain(NULL, StrLength(Subject));
StrBuf_RFC822_to_Utf8(FlatSubject, Subject, NULL, NULL);
StrBufRFC2047encode(&Subject, FlatSubject);
}
- if (msg->cm_fields['U'] != NULL)
- free (msg->cm_fields['U']);
- msg->cm_fields['U'] = SmashStrBuf(&Subject);
+ CM_SetAsFieldSB(msg, eMsgSubject, &Subject);
FreeStrBuf(&FlatSubject);
}
*/
void network_deliver_digest(SpoolControl *sc)
{
+ struct CitContext *CCC = CC;
+ long len;
char buf[SIZ];
+ char *pbuf;
struct CtdlMessage *msg = NULL;
long msglen;
struct recptypes *valid;
msg->cm_format_type = FMT_RFC822;
msg->cm_anon_type = MES_NORMAL;
- sprintf(buf, "%ld", time(NULL));
- msg->cm_fields['T'] = strdup(buf);
- msg->cm_fields['A'] = strdup(CC->room.QRname);
- snprintf(buf, sizeof buf, "[%s]", CC->room.QRname);
- msg->cm_fields['U'] = strdup(buf);
+ CM_SetFieldLONG(msg, eTimestamp, time(NULL));
+ CM_SetField(msg, eAuthor, CCC->room.QRname, strlen(CCC->room.QRname));
+ len = snprintf(buf, sizeof buf, "[%s]", CCC->room.QRname);
+ CM_SetField(msg, eMsgSubject, buf, len);
- CtdlMsgSetCM_Fields(msg, 'F', SKEY(sc->Users[roommailalias]));
- CtdlMsgSetCM_Fields(msg, 'R', SKEY(sc->Users[roommailalias]));
+ CM_SetField(msg, erFc822Addr, SKEY(sc->Users[roommailalias]));
+ CM_SetField(msg, eRecipient, SKEY(sc->Users[roommailalias]));
/* Set the 'List-ID' header */
- CtdlMsgSetCM_Fields(msg, 'L', SKEY(sc->ListID));
+ CM_SetField(msg, eListID, SKEY(sc->ListID));
/*
* Go fetch the contents of the digest
fseek(sc->digestfp, 0L, SEEK_END);
msglen = ftell(sc->digestfp);
- msg->cm_fields['M'] = malloc(msglen + 1);
+ pbuf = malloc(msglen + 1);
fseek(sc->digestfp, 0L, SEEK_SET);
- fread(msg->cm_fields['M'], (size_t)msglen, 1, sc->digestfp);
- msg->cm_fields['M'][msglen] = '\0';
-
+ fread(pbuf, (size_t)msglen, 1, sc->digestfp);
+ pbuf[msglen] = '\0';
+ CM_SetAsField(msg, eMesageText, &pbuf, msglen);
fclose(sc->digestfp);
sc->digestfp = NULL;
valid->envelope_from = strdup(bounce_to);
CtdlSubmitMsg(msg, valid, NULL, 0);
}
- CtdlFreeMessage(msg);
+ CM_Free(msg);
free_recipients(valid);
}
(sc->digestfp == NULL))
return;
- msg = CtdlDuplicateMessage(omsg);
+ msg = CM_Duplicate(omsg);
if (msg != NULL) {
fprintf(sc->digestfp,
" -----------------------------------"
"------------------------------------"
"-------\n");
fprintf(sc->digestfp, "From: ");
- if (msg->cm_fields['A'] != NULL) {
+ if (!CM_IsEmpty(msg, eAuthor)) {
fprintf(sc->digestfp,
"%s ",
- msg->cm_fields['A']);
+ msg->cm_fields[eAuthor]);
}
- if (msg->cm_fields['F'] != NULL) {
+ if (!CM_IsEmpty(msg, erFc822Addr)) {
fprintf(sc->digestfp,
"<%s> ",
- msg->cm_fields['F']);
+ msg->cm_fields[erFc822Addr]);
}
- else if (msg->cm_fields['N'] != NULL) {
+ else if (!CM_IsEmpty(msg, eNodeName)) {
fprintf(sc->digestfp,
"@%s ",
- msg->cm_fields['N']);
+ msg->cm_fields[eNodeName]);
}
fprintf(sc->digestfp, "\n");
- if (msg->cm_fields['U'] != NULL) {
+ if (!CM_IsEmpty(msg, eMsgSubject)) {
fprintf(sc->digestfp,
"Subject: %s\n",
- msg->cm_fields['U']);
+ msg->cm_fields[eMsgSubject]);
}
CC->redirect_buffer = NewStrBufPlain(NULL, SIZ);
FreeStrBuf(&CC->redirect_buffer);
sc->num_msgs_spooled += 1;
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
}
* in order to insert the [list name] in it, etc.
*/
- msg = CtdlDuplicateMessage(omsg);
+ msg = CM_Duplicate(omsg);
- CtdlMsgSetCM_Fields(msg, 'K', SKEY(sc->Users[roommailalias]));
+ CM_SetField(msg, eListID, SKEY(sc->Users[roommailalias]));
/* if there is no other recipient, Set the recipient
* of the list message to the email address of the
* room itself.
*/
- if ((msg->cm_fields['R'] == NULL) ||
- IsEmptyStr(msg->cm_fields['R']))
+ if (CM_IsEmpty(msg, eRecipient))
{
- CtdlMsgSetCM_Fields(msg, 'R', SKEY(sc->Users[roommailalias]));
+ CM_SetField(msg, eRecipient, SKEY(sc->Users[roommailalias]));
}
/* Set the 'List-ID' header */
- CtdlMsgSetCM_Fields(msg, 'L', SKEY(sc->ListID));
+ CM_SetField(msg, eListID, SKEY(sc->ListID));
/* Prepend "[List name]" to the subject */
/* Handle delivery */
network_deliver_list(msg, sc, CC->room.QRname);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
/*
CtdlSubmitMsg(msg, valid, NULL, 0);
free_recipients(valid);
}
- /* Do not call CtdlFreeMessage(msg) here; the caller will free it. */
+ /* Do not call CM_Free(msg) here; the caller will free it. */
}
if (sc->Users[participate] == NULL)
return;
- msg = CtdlDuplicateMessage(omsg);
+ msg = CM_Duplicate(omsg);
/* Only send messages which originated on our own
* Citadel network, otherwise we'll end up sending the
* is rude...
*/
ok_to_participate = 0;
- if (msg->cm_fields['N'] != NULL) {
- if (!strcasecmp(msg->cm_fields['N'],
+ if (!CM_IsEmpty(msg, eNodeName)) {
+ if (!strcasecmp(msg->cm_fields[eNodeName],
config.c_nodename)) {
ok_to_participate = 1;
}
- Buf = NewStrBufPlain(msg->cm_fields['N'], -1);
+ Buf = NewStrBufPlain(msg->cm_fields[eNodeName], -1);
if (CtdlIsValidNode(NULL,
NULL,
Buf,
* room itself, so the remote listserv doesn't
* reject us.
*/
- CtdlMsgSetCM_Fields(msg, 'F', SKEY(sc->Users[roommailalias]));
+ CM_SetField(msg, erFc822Addr, SKEY(sc->Users[roommailalias]));
valid = validate_recipients(ChrPtr(sc->Users[participate]) , NULL, 0);
- CtdlMsgSetCM_Fields(msg, 'R', SKEY(sc->Users[roommailalias]));
+ CM_SetField(msg, eRecipient, SKEY(sc->Users[roommailalias]));
CtdlSubmitMsg(msg, valid, "", 0);
free_recipients(valid);
}
FreeStrBuf(&Buf);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
void network_process_ignetpush(SpoolControl *sc, struct CtdlMessage *omsg, long *delete_after_send)
char buf[SIZ];
char filename[PATH_MAX];
FILE *fp;
- size_t newpath_len;
- char *newpath = NULL;
StrBuf *Buf = NULL;
int i;
int bang = 0;
/*
* Process IGnet push shares
*/
- msg = CtdlDuplicateMessage(omsg);
+ msg = CM_Duplicate(omsg);
/* Prepend our node name to the Path field whenever
* sending a message to another IGnet node
*/
- if (msg->cm_fields['P'] == NULL)
- {
- msg->cm_fields['P'] = strdup("username");
- }
- newpath_len = strlen(msg->cm_fields['P']) +
- strlen(config.c_nodename) + 2;
- newpath = malloc(newpath_len);
- snprintf(newpath, newpath_len, "%s!%s",
- config.c_nodename, msg->cm_fields['P']);
- free(msg->cm_fields['P']);
- msg->cm_fields['P'] = newpath;
-
+ Netmap_AddMe(msg, HKEY("username"));
+
/*
* Determine if this message is set to be deleted
* after sending out on the network
*/
- if (msg->cm_fields['S'] != NULL) {
- if (!strcasecmp(msg->cm_fields['S'], "CANCEL")) {
+ if (!CM_IsEmpty(msg, eSpecialField)) {
+ if (!strcasecmp(msg->cm_fields[eSpecialField], "CANCEL")) {
*delete_after_send = 1;
}
}
}
/* Check for split horizon */
- QN_syslog(LOG_DEBUG, "Path is %s\n", msg->cm_fields['P']);
- bang = num_tokens(msg->cm_fields['P'], '!');
+ QN_syslog(LOG_DEBUG, "Path is %s\n", msg->cm_fields[eMessagePath]);
+ bang = num_tokens(msg->cm_fields[eMessagePath], '!');
if (bang > 1) {
for (i=0; i<(bang-1); ++i) {
extract_token(buf,
- msg->cm_fields['P'],
+ msg->cm_fields[eMessagePath],
i, '!',
sizeof buf);
* room on the far end by setting the C field
* correctly
*/
- if (msg->cm_fields['C'] != NULL) {
- free(msg->cm_fields['C']);
- }
if (StrLength(RemoteRoom) > 0) {
- msg->cm_fields['C'] =
- strdup(ChrPtr(RemoteRoom));
+ CM_SetField(msg, eRemoteRoom, SKEY(RemoteRoom));
}
else {
- msg->cm_fields['C'] =
- strdup(CC->room.QRname);
+ CM_SetField(msg, eRemoteRoom, CCC->room.QRname, strlen(CCC->room.QRname));
}
/* serialize it for transmission */
- serialize_message(&sermsg, msg);
+ CtdlSerializeMessage(&sermsg, msg);
if (sermsg.len > 0) {
/* write it to a spool file */
FreeStrBuf(&Buf);
FreeStrBuf(&Recipient);
FreeStrBuf(&RemoteRoom);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
network_process_participate(sc, msg, &delete_after_send);
network_process_ignetpush(sc, msg, &delete_after_send);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
/* update lastsent */
sc->lastsent = msgnum;
return interested;
}
+void Netmap_AddMe(struct CtdlMessage *msg, const char *defl, long defllen)
+{
+ long node_len;
+ char buf[SIZ];
+ /* prepend our node to the path */
+ if (CM_IsEmpty(msg, eMessagePath)) {
+ CM_SetField(msg, eMessagePath, defl, defllen);
+ }
+ node_len = strlen(config.c_nodename);
+ if (node_len >= SIZ)
+ node_len = SIZ - 1;
+ memcpy(buf, config.c_nodename, node_len);
+ buf[node_len] = '!';
+ buf[node_len + 1] = '\0';
+ CM_PrependToField(msg, eMessagePath, buf, node_len + 1);
+}
void InspectQueuedRoom(SpoolControl **pSC,
RoomProcList *room_to_spool,
struct recptypes *recp = NULL;
char target_room[ROOMNAMELEN];
struct ser_ret sermsg;
- char *oldpath = NULL;
char filename[PATH_MAX];
FILE *fp;
const StrBuf *nexthop = NULL;
for (pos = 3; pos < size; ++pos) {
field = buffer[pos];
len = strlen(buffer + pos + 1);
- msg->cm_fields[field] = malloc(len + 1);
- memcpy (msg->cm_fields[field], buffer+ pos + 1, len + 1);
+ CM_SetField(msg, field, buffer + pos + 1, len);
pos = pos + len + 1;
}
/* Check for message routing */
- if (msg->cm_fields['D'] != NULL) {
- if (strcasecmp(msg->cm_fields['D'], config.c_nodename)) {
+ if (!CM_IsEmpty(msg, eDestination)) {
+ if (strcasecmp(msg->cm_fields[eDestination], config.c_nodename)) {
/* route the message */
- Buf = NewStrBufPlain(msg->cm_fields['D'], -1);
+ Buf = NewStrBufPlain(msg->cm_fields[eDestination], -1);
if (CtdlIsValidNode(&nexthop,
NULL,
Buf,
working_ignetcfg,
the_netmap) == 0)
{
- /* prepend our node to the path */
- if (msg->cm_fields['P'] != NULL) {
- oldpath = msg->cm_fields['P'];
- msg->cm_fields['P'] = NULL;
- }
- else {
- oldpath = strdup("unknown_user");
- }
- size = strlen(oldpath) + SIZ;
- msg->cm_fields['P'] = malloc(size);
- snprintf(msg->cm_fields['P'], size, "%s!%s",
- config.c_nodename, oldpath);
- free(oldpath);
+ Netmap_AddMe(msg, HKEY("unknown_user"));
/* serialize the message */
- serialize_message(&sermsg, msg);
+ CtdlSerializeMessage(&sermsg, msg);
/* now send it */
if (StrLength(nexthop) == 0) {
QN_syslog(LOG_ERR, "%s: %s\n", filename, strerror(errno));
}
free(sermsg.ser);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
FreeStrBuf(&Buf);
return;
}
* connected that it's inevitable.)
*/
if (network_usetable(msg) != 0) {
- CtdlFreeMessage(msg);
+ CM_Free(msg);
return;
}
/* Learn network topology from the path */
- if ((msg->cm_fields['N'] != NULL) && (msg->cm_fields['P'] != NULL)) {
- NetworkLearnTopology(msg->cm_fields['N'],
- msg->cm_fields['P'],
+ if (!CM_IsEmpty(msg, eNodeName) && !CM_IsEmpty(msg, eMessagePath)) {
+ NetworkLearnTopology(msg->cm_fields[eNodeName],
+ msg->cm_fields[eMessagePath],
the_netmap,
netmap_changed);
}
/* Is the sending node giving us a very persuasive suggestion about
* which room this message should be saved in? If so, go with that.
*/
- if (msg->cm_fields['C'] != NULL) {
- safestrncpy(target_room, msg->cm_fields['C'], sizeof target_room);
+ if (!CM_IsEmpty(msg, eRemoteRoom)) {
+ safestrncpy(target_room, msg->cm_fields[eRemoteRoom], sizeof target_room);
}
/* Otherwise, does it have a recipient? If so, validate it... */
- else if (msg->cm_fields['R'] != NULL) {
- recp = validate_recipients(msg->cm_fields['R'], NULL, 0);
+ else if (!CM_IsEmpty(msg, eRecipient)) {
+ recp = validate_recipients(msg->cm_fields[eRecipient], NULL, 0);
if (recp != NULL) if (recp->num_error != 0) {
network_bounce(msg,
"A message you sent could not be delivered due to an invalid address.\n"
}
/* Our last shot at finding a home for this message is to see if
- * it has the O field (Originating room) set.
+ * it has the eOriginalRoom (O) field (Originating room) set.
*/
- else if (msg->cm_fields['O'] != NULL) {
- safestrncpy(target_room, msg->cm_fields['O'], sizeof target_room);
+ else if (!CM_IsEmpty(msg, eOriginalRoom)) {
+ safestrncpy(target_room, msg->cm_fields[eOriginalRoom], sizeof target_room);
}
/* Strip out fields that are only relevant during transit */
- if (msg->cm_fields['D'] != NULL) {
- free(msg->cm_fields['D']);
- msg->cm_fields['D'] = NULL;
- }
- if (msg->cm_fields['C'] != NULL) {
- free(msg->cm_fields['C']);
- msg->cm_fields['C'] = NULL;
- }
+ CM_FlushField(msg, eDestination);
+ CM_FlushField(msg, eRemoteRoom);
/* save the message into a room */
if (PerformNetprocHooks(msg, target_room) == 0) {
msg->cm_flags = CM_SKIP_HOOKS;
CtdlSubmitMsg(msg, recp, target_room, 0);
}
- CtdlFreeMessage(msg);
+ CM_Free(msg);
free_recipients(recp);
}
time_t now;
/* Bail out if we can't generate a message ID */
- if ((msg == NULL) || (msg->cm_fields['I'] == NULL) || (IsEmptyStr(msg->cm_fields['I'])))
+ if ((msg == NULL) || CM_IsEmpty(msg, emessageId))
{
return(0);
}
/* Generate the message ID */
- msgid = NewStrBufPlain(msg->cm_fields['I'], -1);
+ msgid = NewStrBufPlain(msg->cm_fields[emessageId], -1);
if (haschar(ChrPtr(msgid), '@') == 0) {
StrBufAppendBufPlain(msgid, HKEY("@"), 0);
- if (msg->cm_fields['N'] != NULL) {
- StrBufAppendBufPlain(msgid, msg->cm_fields['N'], -1, 0);
+ if (!CM_IsEmpty(msg, eNodeName)) {
+ StrBufAppendBufPlain(msgid, msg->cm_fields[eNodeName], -1, 0);
}
else {
FreeStrBuf(&msgid);
void network_bounce(struct CtdlMessage *msg, char *reason)
{
struct CitContext *CCC = CC;
- char *oldpath = NULL;
char buf[SIZ];
char bouncesource[SIZ];
char recipient[SIZ];
struct recptypes *valid = NULL;
char force_room[ROOMNAMELEN];
static int serialnum = 0;
- size_t size;
+ long len;
QNM_syslog(LOG_DEBUG, "entering network_bounce()\n");
/*
* Give it a fresh message ID
*/
- if (msg->cm_fields['I'] != NULL) {
- free(msg->cm_fields['I']);
- }
- snprintf(buf, sizeof buf, "%ld.%04lx.%04x@%s",
- (long)time(NULL), (long)getpid(), ++serialnum, config.c_fqdn);
- msg->cm_fields['I'] = strdup(buf);
+ len = snprintf(buf, sizeof(buf),
+ "%ld.%04lx.%04x@%s",
+ (long)time(NULL),
+ (long)getpid(),
+ ++serialnum,
+ config.c_fqdn);
+
+ CM_SetField(msg, emessageId, buf, len);
/*
* FIXME ... right now we're just sending a bounce; we really want to
* include the text of the bounced message.
*/
- if (msg->cm_fields['M'] != NULL) {
- free(msg->cm_fields['M']);
- }
- msg->cm_fields['M'] = strdup(reason);
+ CM_SetField(msg, eMesageText, reason, strlen(reason));
msg->cm_format_type = 0;
/*
* Turn the message around
*/
- if (msg->cm_fields['R'] == NULL) {
- free(msg->cm_fields['R']);
- msg->cm_fields['R'] = NULL;
- }
-
- if (msg->cm_fields['D'] == NULL) {
- free(msg->cm_fields['D']);
- msg->cm_fields['D'] = NULL;
- }
-
- snprintf(recipient, sizeof recipient, "%s@%s",
- msg->cm_fields['A'], msg->cm_fields['N']);
+ CM_FlushField(msg, eRecipient);
+ CM_FlushField(msg, eDestination);
- if (msg->cm_fields['A'] == NULL) {
- free(msg->cm_fields['A']);
- }
-
- if (msg->cm_fields['N'] == NULL) {
- free(msg->cm_fields['N']);
- }
-
- if (msg->cm_fields['U'] == NULL) {
- free(msg->cm_fields['U']);
- }
+ len = snprintf(recipient, sizeof(recipient), "%s@%s",
+ msg->cm_fields[eAuthor],
+ msg->cm_fields[eNodeName]);
- msg->cm_fields['A'] = strdup(BOUNCESOURCE);
- msg->cm_fields['N'] = strdup(config.c_nodename);
- msg->cm_fields['U'] = strdup("Delivery Status Notification (Failure)");
+ CM_SetField(msg, eAuthor, HKEY(BOUNCESOURCE));
+ CM_SetField(msg, eNodeName, config.c_nodename, strlen(config.c_nodename));
+ CM_SetField(msg, eMsgSubject, HKEY("Delivery Status Notification (Failure)"));
- /* prepend our node to the path */
- if (msg->cm_fields['P'] != NULL) {
- oldpath = msg->cm_fields['P'];
- msg->cm_fields['P'] = NULL;
- }
- else {
- oldpath = strdup("unknown_user");
- }
- size = strlen(oldpath) + SIZ;
- msg->cm_fields['P'] = malloc(size);
- snprintf(msg->cm_fields['P'], size, "%s!%s", config.c_nodename, oldpath);
- free(oldpath);
+ Netmap_AddMe(msg, HKEY("unknown_user"));
/* Now submit the message */
valid = validate_recipients(recipient, NULL, 0);
/* Clean up */
if (valid != NULL) free_recipients(valid);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
QNM_syslog(LOG_DEBUG, "leaving network_bounce()\n");
}
* any existing message containing that UUID.
*/
strcpy(uuid, "");
- p = msg->cm_fields['M'];
+ p = msg->cm_fields[eMesageText];
a = strlen(p);
while (--a > 0) {
if (!strncasecmp(p, "X-KOrg-Note-Id: ", 16)) { /* Found it */
syslog(LOG_DEBUG, "UUID of note is: %s\n", uuid);
if (!IsEmptyStr(uuid)) {
+ CM_SetField(msg, eExclusiveID, uuid, strlen(uuid));
- if (msg->cm_fields['E'] != NULL) {
- free(msg->cm_fields['E']);
- }
- msg->cm_fields['E'] = strdup(uuid);
-
- if (msg->cm_fields['U'] != NULL) {
- free(msg->cm_fields['U']);
- }
- msg->cm_fields['U'] = strdup(uuid);
+ CM_CopyField(msg, eMsgSubject, eExclusiveID);
}
}
p++;
/* Modern clients are using vNote format. Check for one... */
- mime_parser(msg->cm_fields['M'],
+ mime_parser(msg->cm_fields[eMesageText],
NULL,
*notes_extract_vnote,
NULL, NULL,
/* Set the message EUID to the vNote UID */
- if (v->uid) if (!IsEmptyStr(v->uid)) {
+ if ((v->uid) && (!IsEmptyStr(v->uid))) {
syslog(LOG_DEBUG, "UID of vNote is: %s\n", v->uid);
- if (msg->cm_fields['E'] != NULL) {
- free(msg->cm_fields['E']);
- }
- msg->cm_fields['E'] = strdup(v->uid);
+ CM_SetField(msg, eExclusiveID, v->uid, strlen(v->uid));
}
/* Set the message Subject to the vNote Summary */
- if (v->summary) if (!IsEmptyStr(v->summary)) {
- if (msg->cm_fields['U'] != NULL) {
- free(msg->cm_fields['U']);
- }
- msg->cm_fields['U'] = strdup(v->summary);
- if (strlen(msg->cm_fields['U']) > 72) {
- strcpy(&msg->cm_fields['U'][68], "...");
+ if ((v->summary) && (!IsEmptyStr(v->summary))) {
+ CM_SetField(msg, eMsgSubject, v->summary, strlen(v->summary));
+
+ if (strlen(msg->cm_fields[eMsgSubject]) > 72) {
+ strcpy(&msg->cm_fields[eMsgSubject][68], "...");
+ CM_CutFieldAt(msg, eMsgSubject, 72);
}
}
* so we don't fetch this message again
*/
}
- CtdlFreeMessage(RecvMsg->CurrMsg->Msg);
+ CM_Free(RecvMsg->CurrMsg->Msg);
RecvMsg->count ++;
return NextDBOperation(&RecvMsg->IO, POP3C_StoreMsgRead);
{
networker_save_message *Msg = (networker_save_message *) vMsg;
- CtdlFreeMessageContents(&Msg->Msg);
+ CM_FreeContents(&Msg->Msg);
FreeStrBuf(&Msg->Message);
FreeStrBuf(&Msg->MsgGUID);
/* gather the cheaply computed information now... */
if (ri->guid != NULL) {
- SaveMsg->Msg.cm_fields['E'] = strdup(ChrPtr(ri->guid));
+ CM_SetField(&SaveMsg->Msg, eExclusiveID, SKEY(ri->guid));
}
SaveMsg->MsgGUID = guid;
if (ri->pubdate <= 0) {
ri->pubdate = time(NULL); /// TODO: use event time!
}
- SaveMsg->Msg.cm_fields['T'] = malloc(64);
- snprintf(SaveMsg->Msg.cm_fields['T'], 64, "%ld", ri->pubdate);
+ CM_SetFieldLONG(&SaveMsg->Msg, eTimestamp, ri->pubdate);
if (ri->channel_title != NULL) {
if (StrLength(ri->channel_title) > 0) {
- SaveMsg->Msg.cm_fields['O'] =
- strdup(ChrPtr(ri->channel_title));
+ CM_SetField(&SaveMsg->Msg, eOriginalRoom, SKEY(ri->channel_title));
}
}
*
*/
+#include "internet_addressing.h"
#define RSS_UNSET (1<<0)
#define RSS_RSS (1<<1)
return 0;
}
+ memset(&SaveMsg->Msg, 0, sizeof (struct CtdlMessage));
+
if (SaveMsg->author_or_creator != NULL) {
char *From;
if (!FromAt && StrLength (SaveMsg->author_email) > 0)
{
StrBufRFC2047encode(&Encoded, SaveMsg->author_or_creator);
- SaveMsg->Msg.cm_fields['A'] = SmashStrBuf(&Encoded);
- SaveMsg->Msg.cm_fields['P'] =
- SmashStrBuf(&SaveMsg->author_email);
+ CM_SetAsFieldSB(&SaveMsg->Msg, eAuthor, &Encoded);
+ CM_SetAsFieldSB(&SaveMsg->Msg, eMessagePath, &SaveMsg->author_email);
}
else
{
if (FromAt)
{
- SaveMsg->Msg.cm_fields['A'] =
- SmashStrBuf(&SaveMsg->author_or_creator);
- SaveMsg->Msg.cm_fields['P'] =
- strdup(SaveMsg->Msg.cm_fields['A']);
+ CM_SetAsFieldSB(&SaveMsg->Msg, eAuthor, &SaveMsg->author_or_creator);
+ CM_CopyField(&SaveMsg->Msg, eMessagePath, eAuthor);
}
else
{
StrBufRFC2047encode(&Encoded,
SaveMsg->author_or_creator);
- SaveMsg->Msg.cm_fields['A'] =
- SmashStrBuf(&Encoded);
- SaveMsg->Msg.cm_fields['P'] =
- strdup("rss@localhost");
+ CM_SetAsFieldSB(&SaveMsg->Msg, eAuthor, &Encoded);
+ CM_SetField(&SaveMsg->Msg, eMessagePath, HKEY("rss@localhost"));
}
}
}
else {
- SaveMsg->Msg.cm_fields['A'] = strdup("rss");
+ CM_SetField(&SaveMsg->Msg, eAuthor, HKEY("rss"));
}
- SaveMsg->Msg.cm_fields['N'] = strdup(NODENAME);
+ CM_SetField(&SaveMsg->Msg, eNodeName, NODENAME, strlen(NODENAME));
if (SaveMsg->title != NULL) {
long len;
char *Sbj;
StrBufTrim(Encoded);
StrBufRFC2047encode(&QPEncoded, Encoded);
- SaveMsg->Msg.cm_fields['U'] = SmashStrBuf(&QPEncoded);
+ CM_SetAsFieldSB(&SaveMsg->Msg, eMsgSubject, &QPEncoded);
FreeStrBuf(&Encoded);
}
if (SaveMsg->link == NULL)
if (rss_format_item(IO, RSSAggr->ThisMsg))
{
- RSSAggr->ThisMsg->Msg.cm_fields['M'] =
- SmashStrBuf(&RSSAggr->ThisMsg->Message);
+ CM_SetAsFieldSB(&RSSAggr->ThisMsg->Msg, eMesageText,
+ &RSSAggr->ThisMsg->Message);
CtdlSubmitMsg(&RSSAggr->ThisMsg->Msg, &RSSAggr->recp, NULL, 0);
CtdlSubmitMsg(msg, valid, NULL, 0);
cs->cancel_implicit_keep = 1;
free_recipients(valid);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
return SIEVE2_OK;
}
my.u = u; /* Hand off a pointer to the rest of this info */
/* Keep track of the recipient so we can do handling based on it later */
- process_rfc822_addr(msg->cm_fields['R'], my.recp_user, my.recp_node, my.recp_name);
+ process_rfc822_addr(msg->cm_fields[eRecipient], my.recp_user, my.recp_node, my.recp_name);
/* Keep track of the sender so we can use it for REJECT and VACATION responses */
- if (msg->cm_fields['F'] != NULL) {
- safestrncpy(my.sender, msg->cm_fields['F'], sizeof my.sender);
+ if (!CM_IsEmpty(msg, erFc822Addr)) {
+ safestrncpy(my.sender, msg->cm_fields[erFc822Addr], sizeof my.sender);
}
- else if ( (msg->cm_fields['A'] != NULL) && (msg->cm_fields['N'] != NULL) ) {
- snprintf(my.sender, sizeof my.sender, "%s@%s", msg->cm_fields['A'], msg->cm_fields['N']);
+ else if ( (!CM_IsEmpty(msg, eAuthor)) && (!CM_IsEmpty(msg, eNodeName)) ) {
+ snprintf(my.sender, sizeof my.sender, "%s@%s", msg->cm_fields[eAuthor], msg->cm_fields[eNodeName]);
}
- else if (msg->cm_fields['A'] != NULL) {
- safestrncpy(my.sender, msg->cm_fields['A'], sizeof my.sender);
+ else if (!CM_IsEmpty(msg, eAuthor)) {
+ safestrncpy(my.sender, msg->cm_fields[eAuthor], sizeof my.sender);
}
else {
strcpy(my.sender, "");
}
/* Keep track of the subject so we can use it for VACATION responses */
- if (msg->cm_fields['U'] != NULL) {
- safestrncpy(my.subject, msg->cm_fields['U'], sizeof my.subject);
+ if (!CM_IsEmpty(msg, eMsgSubject)) {
+ safestrncpy(my.subject, msg->cm_fields[eMsgSubject], sizeof my.subject);
}
else {
strcpy(my.subject, "");
}
/* Keep track of the envelope-from address (use body-from if not found) */
- if (msg->cm_fields['P'] != NULL) {
- safestrncpy(my.envelope_from, msg->cm_fields['P'], sizeof my.envelope_from);
+ if (!CM_IsEmpty(msg, eMessagePath)) {
+ safestrncpy(my.envelope_from, msg->cm_fields[eMessagePath], sizeof my.envelope_from);
stripallbut(my.envelope_from, '<', '>');
}
- else if (msg->cm_fields['F'] != NULL) {
- safestrncpy(my.envelope_from, msg->cm_fields['F'], sizeof my.envelope_from);
+ else if (!CM_IsEmpty(msg, erFc822Addr)) {
+ safestrncpy(my.envelope_from, msg->cm_fields[erFc822Addr], sizeof my.envelope_from);
stripallbut(my.envelope_from, '<', '>');
}
else {
}
/* Keep track of the envelope-to address (use body-to if not found) */
- if (msg->cm_fields['V'] != NULL) {
- safestrncpy(my.envelope_to, msg->cm_fields['V'], sizeof my.envelope_to);
+ if (!CM_IsEmpty(msg, eenVelopeTo)) {
+ safestrncpy(my.envelope_to, msg->cm_fields[eenVelopeTo], sizeof my.envelope_to);
stripallbut(my.envelope_to, '<', '>');
}
- else if (msg->cm_fields['R'] != NULL) {
- safestrncpy(my.envelope_to, msg->cm_fields['R'], sizeof my.envelope_to);
- if (msg->cm_fields['D'] != NULL) {
+ else if (!CM_IsEmpty(msg, eRecipient)) {
+ safestrncpy(my.envelope_to, msg->cm_fields[eRecipient], sizeof my.envelope_to);
+ if (!CM_IsEmpty(msg, eDestination)) {
strcat(my.envelope_to, "@");
- strcat(my.envelope_to, msg->cm_fields['D']);
+ strcat(my.envelope_to, msg->cm_fields[eDestination]);
}
stripallbut(my.envelope_to, '<', '>');
}
strcat(my.envelope_to, config.c_fqdn);
}
- CtdlFreeMessage(msg);
+ CM_Free(msg);
SVM_syslog(LOG_DEBUG, "Calling sieve2_execute()");
res = sieve2_execute(sieve2_context, &my);
struct sdm_userdata *u = (struct sdm_userdata *) userdata;
struct CtdlMessage *msg;
char *conf;
+ long conflen;
u->config_msgnum = msgnum;
msg = CtdlFetchMessage(msgnum, 1);
return;
}
- conf = msg->cm_fields['M'];
- msg->cm_fields['M'] = NULL;
- CtdlFreeMessage(msg);
+ CM_GetAsField(msg, eMesageText, &conf, &conflen);
+
+ CM_Free(msg);
if (conf != NULL) {
parse_sieve_config(conf, u);
#include "config.h"
#include "control.h"
#include "user_ops.h"
+#include "room_ops.h"
#include "database.h"
#include "msgbase.h"
#include "internet_addressing.h"
return;
}
- if ( (msg->cm_fields['U']) && (!strcasecmp(msg->cm_fields['U'], "__ WebCit Preferences __")) ) {
+ if ( !CM_IsEmpty(msg, eMsgSubject) &&
+ (!strcasecmp(msg->cm_fields[eMsgSubject], "__ WebCit Preferences __")))
+ {
/* This is it! Change ownership of the message text so it doesn't get freed. */
- *webcit_conf = (char *)msg->cm_fields['M'];
- msg->cm_fields['M'] = NULL;
+ *webcit_conf = (char *)msg->cm_fields[eMesageText];
+ msg->cm_fields[eMesageText] = NULL;
}
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
if ( (CCC->logged_in) && (config.c_rfc822_strict_from != CFG_SMTP_FROM_NOFILTER) ) {
int validemail = 0;
- if (!IsEmptyStr(msg->cm_fields['F']) &&
+ if (!CM_IsEmpty(msg, erFc822Addr) &&
((config.c_rfc822_strict_from == CFG_SMTP_FROM_CORRECT) ||
(config.c_rfc822_strict_from == CFG_SMTP_FROM_REJECT) ) )
{
if (!IsEmptyStr(CCC->cs_inet_email))
- validemail = strcmp(CCC->cs_inet_email, msg->cm_fields['F']) == 0;
+ validemail = strcmp(CCC->cs_inet_email, msg->cm_fields[erFc822Addr]) == 0;
if ((!validemail) &&
(!IsEmptyStr(CCC->cs_inet_other_emails)))
{
for (i=0; i < num_secondary_emails && !validemail; ++i) {
char buf[256];
extract_token(buf, CCC->cs_inet_other_emails,i,'|',sizeof CCC->cs_inet_other_emails);
- validemail = strcmp(buf, msg->cm_fields['F']) == 0;
+ validemail = strcmp(buf, msg->cm_fields[erFc822Addr]) == 0;
}
}
}
if (!validemail && (config.c_rfc822_strict_from == CFG_SMTP_FROM_REJECT)) {
- syslog(LOG_ERR, "invalid sender '%s' - rejecting this message", msg->cm_fields['F']);
- cprintf("550 Invalid sender '%s' - rejecting this message.\r\n", msg->cm_fields['F']);
+ syslog(LOG_ERR, "invalid sender '%s' - rejecting this message", msg->cm_fields[erFc822Addr]);
+ cprintf("550 Invalid sender '%s' - rejecting this message.\r\n", msg->cm_fields[erFc822Addr]);
return;
}
- if (msg->cm_fields['A'] != NULL) free(msg->cm_fields['A']);
- if (msg->cm_fields['N'] != NULL) free(msg->cm_fields['N']);
- if (msg->cm_fields['H'] != NULL) free(msg->cm_fields['H']);
- if (msg->cm_fields['O'] != NULL) free(msg->cm_fields['O']);
- msg->cm_fields['N'] = strdup(config.c_nodename);
- msg->cm_fields['H'] = strdup(config.c_humannode);
- msg->cm_fields['O'] = strdup(MAILROOM);
-
- msg->cm_fields['A'] =
- ((sSMTP->preferred_sender_name != NULL)
- ? strdup(ChrPtr(sSMTP->preferred_sender_name))
- : strdup(CCC->user.fullname)
- );
+ CM_SetField(msg, eNodeName, config.c_nodename, strlen(config.c_nodename));
+ CM_SetField(msg, eHumanNode, config.c_humannode, strlen(config.c_humannode));
+ CM_SetField(msg, eOriginalRoom, HKEY(MAILROOM));
+ if (sSMTP->preferred_sender_name != NULL)
+ CM_SetFieldSB(msg, eAuthor, sSMTP->preferred_sender_name);
+ else
+ CM_SetField(msg, eAuthor, CCC->user.fullname, strlen(CCC->user.fullname));
if (!validemail) {
- if (msg->cm_fields['F'] != NULL) free(msg->cm_fields['F']);
- msg->cm_fields['F'] =
- ((sSMTP->preferred_sender_email != NULL)
- ? strdup(ChrPtr(sSMTP->preferred_sender_email))
- : strdup(CCC->cs_inet_email)
- );
+ if((sSMTP->preferred_sender_email != NULL)
+ CM_SetFieldSB(msg, erFc822Addr, sSMTP->preferred_sender_email))
+ else
+ CM_SetField(msg, erFc822Addr, CCC->cs_inet_email, strlen(CCC->cs_inet_email));
}
}
/* Set the "envelope from" address */
- if (msg->cm_fields['P'] != NULL) {
- free(msg->cm_fields['P']);
- }
- msg->cm_fields['P'] = strdup(ChrPtr(sSMTP->from));
+ CM_SetField(msg, eMessagePath, SKEY(sSMTP->from));
/* Set the "envelope to" address */
- if (msg->cm_fields['V'] != NULL) {
- free(msg->cm_fields['V']);
- }
- msg->cm_fields['V'] = strdup(ChrPtr(sSMTP->recipients));
+ CM_SetField(msg, eenVelopeTo, SKEY(sSMTP->recipients));
/* Submit the message into the Citadel system. */
valid = validate_recipients(
if (scan_errors > 0) { /* We don't want this message! */
- if (msg->cm_fields['0'] == NULL) {
- msg->cm_fields['0'] = strdup("Message rejected by filter");
+ if (CM_IsEmpty(msg, eErrorMsg)) {
+ CM_SetField(msg, eErrorMsg, HKEY("Message rejected by filter"));
}
- StrBufPrintf(sSMTP->OneRcpt, "550 %s\r\n", msg->cm_fields['0']);
+ StrBufPrintf(sSMTP->OneRcpt, "550 %s\r\n", msg->cm_fields[eErrorMsg]);
}
else { /* Ok, we'll accept this message. */
);
/* Clean up */
- CtdlFreeMessage(msg);
+ CM_Free(msg);
free_recipients(valid);
smtp_data_clear(0, 0); /* clear out the buffers now */
}
msg->cm_magic = CTDLMESSAGE_MAGIC;
msg->cm_anon_type = MES_NORMAL;
msg->cm_format_type = FMT_RFC822;
- msg->cm_fields['M'] = SmashStrBuf(&Msg->QMsgData);
- msg->cm_fields['U'] = strdup("QMSG");
+ CM_SetAsFieldSB(msg, eMesageText, &Msg->QMsgData);
+ CM_SetField(msg, eMsgSubject, HKEY("QMSG"));
Msg->MyQItem->QueMsgID =
CtdlSubmitMsg(msg, NULL, SMTP_SPOOLOUT_ROOM, QP_EADDR);
EVS_syslog(LOG_DEBUG, "%ld", Msg->MyQItem->QueMsgID);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
else {
CtdlDeleteMessages(SMTP_SPOOLOUT_ROOM,
bmsg->cm_anon_type = MES_NORMAL;
bmsg->cm_format_type = FMT_RFC822;
- bmsg->cm_fields['O'] = strdup(MAILROOM);
- bmsg->cm_fields['A'] = strdup("Citadel");
- bmsg->cm_fields['N'] = strdup(config.c_nodename);
- bmsg->cm_fields['U'] = strdup("Delivery Status Notification (Failure)");
- bmsg->cm_fields['M'] = SmashStrBuf(&BounceMB);
+ CM_SetField(bmsg, eOriginalRoom, HKEY(MAILROOM));
+ CM_SetField(bmsg, eAuthor, HKEY("Citadel"));
+ CM_SetField(bmsg, eNodeName, config.c_nodename, strlen(config.c_nodename));
+ CM_SetField(bmsg, eMsgSubject, HKEY("Delivery Status Notification (Failure)"));
+ CM_SetAsFieldSB(bmsg, eMesageText, &BounceMB);
/* First try the user who sent the message */
if (StrLength(MyQItem->BounceTo) == 0) {
/* Free up the memory we used */
free_recipients(valid);
FreeStrBuf(&boundary);
- CtdlFreeMessage(bmsg);
+ CM_Free(bmsg);
SMTPCM_syslog(LOG_DEBUG, "Done processing bounces\n");
}
return;
}
- pch = instr = msg->cm_fields['M'];
+ pch = instr = msg->cm_fields[eMesageText];
/* Strip out the headers (no not amd any other non-instruction) line */
while (pch != NULL) {
}
}
PlainQItem = NewStrBufPlain(instr, -1);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
MyQItem = DeserializeQueueItem(PlainQItem, msgnum);
FreeStrBuf(&PlainQItem);
bmsg->cm_magic = CTDLMESSAGE_MAGIC;
bmsg->cm_anon_type = MES_NORMAL;
bmsg->cm_format_type = FMT_RFC822;
- bmsg->cm_fields['A'] = strdup("Citadel");
- bmsg->cm_fields['O'] = strdup(MAILROOM);
- bmsg->cm_fields['N'] = strdup(config.c_nodename);
- bmsg->cm_fields['U'] = strdup("Delivery Status Notification (Failure)");
+ CM_SetField(bmsg, eAuthor, HKEY("Citadel"));
+ CM_SetField(bmsg, eOriginalRoom, HKEY(MAILROOM));
+ CM_SetField(bmsg, eNodeName, config.c_nodename, strlen(config.c_nodename));
+ CM_SetField(bmsg, eMsgSubject, HKEY("Delivery Status Notification (Failure)"));
StrBufAppendBufPlain(
BounceMB,
HKEY("Content-type: multipart/mixed; boundary=\""), 0);
StrBufAppendBufPlain(BounceMB, HKEY("--"), 0);
StrBufAppendBuf(BounceMB, boundary, 0);
StrBufAppendBufPlain(BounceMB, HKEY("--\r\n"), 0);
- if (bmsg->cm_fields['M'] != NULL)
- free(bmsg->cm_fields['M']);
- bmsg->cm_fields['M'] = SmashStrBuf(&BounceMB);
+ CM_SetAsFieldSB(bmsg, eMesageText, &BounceMB);
+
/* Deliver the bounce if there's anything worth mentioning */
syslog(LOG_DEBUG, "num_bounces = %d\n", num_bounces);
if (num_bounces > 0) {
}
}
FreeStrBuf(&boundary);
- CtdlFreeMessage(bmsg);
+ CM_Free(bmsg);
syslog(LOG_DEBUG, "Done processing bounces\n");
}
syslog(LOG_DEBUG, "<%s\n", buf);
syslog(LOG_DEBUG, "c_spam_flag_only setting %d\n", config.c_spam_flag_only);
if (config.c_spam_flag_only) {
- syslog(LOG_DEBUG, "flag spam code used");
int headerlen;
- int newmsgsize;
- int oldmsgsize;
-
+ char *cur;
char sastatus[10];
char sascore[10];
char saoutof[10];
int numscore;
+ syslog(LOG_DEBUG, "flag spam code used");
+
extract_token(sastatus, buf, 1, ' ', sizeof sastatus);
extract_token(sascore, buf, 3, ' ', sizeof sascore);
extract_token(saoutof, buf, 5, ' ', sizeof saoutof);
- sprintf(buf,"X-Spam-Level: ");
- char *cur = buf + 14;
+ memcpy(buf, HKEY("X-Spam-Level: "));
+ cur = buf + 14;
for (numscore = atoi(sascore); numscore>0; numscore--)
*(cur++) = '*';
*cur = '\0';
- sprintf(cur,"\r\nX-Spam-Status: %s, score=%s required=%s\r\n", sastatus, sascore, saoutof);
- headerlen = strlen(buf);
- oldmsgsize = strlen(msg->cm_fields['M']) + 1;
- newmsgsize = headerlen + oldmsgsize;
-
- msg->cm_fields['M'] = realloc(msg->cm_fields['M'], newmsgsize);
+ headerlen = cur - buf;
+ headerlen += snprintf(cur, (sizeof(buf) - headerlen),
+ "\r\nX-Spam-Status: %s, score=%s required=%s\r\n",
+ sastatus, sascore, saoutof);
- memmove(msg->cm_fields['M']+headerlen,msg->cm_fields['M'],oldmsgsize);
- memcpy(msg->cm_fields['M'],buf,headerlen);
+ CM_PrependToField(msg, eMesageText, buf, headerlen);
} else {
syslog(LOG_DEBUG, "reject spam code used");
}
if (is_spam) {
- if (msg->cm_fields['0'] != NULL) {
- free(msg->cm_fields['0']);
- }
- msg->cm_fields['0'] = strdup("message rejected by spam filter");
+ CM_SetField(msg, eErrorMsg, HKEY("message rejected by spam filter"));
}
}
#include "user_ops.h"
#include "database.h"
#include "msgbase.h"
+#include "room_ops.h"
#include "internet_addressing.h"
#include "serv_vcard.h"
#include "citadel_ldap.h"
int instance = 0;
int found_something = 0;
- if (msg->cm_fields['A'] == NULL) return;
- if (msg->cm_fields['N'] == NULL) return;
+ if (CM_IsEmpty(msg, eAuthor)) return;
+ if (CM_IsEmpty(msg, eNodeName)) return;
snprintf(citadel_address, sizeof citadel_address, "%s @ %s",
- msg->cm_fields['A'], msg->cm_fields['N']);
+ msg->cm_fields[eAuthor], msg->cm_fields[eNodeName]);
- v = vcard_load(msg->cm_fields['M']);
+ v = vcard_load(msg->cm_fields[eMesageText]);
if (v == NULL) return;
/* Go through the vCard searching for *all* instances of
vcard_extract_internet_addresses(msg, vcard_directory_add_user);
}
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
*/
int vcard_upload_beforesave(struct CtdlMessage *msg) {
struct CitContext *CCC = CC;
- char *ptr;
char *s;
char buf[SIZ];
struct ctdluser usbuf;
/* Ok, if we got this far, look into the situation further... */
- ptr = msg->cm_fields['M'];
- if (ptr == NULL) return(0);
+ if (CM_IsEmpty(msg, eMesageText)) return(0);
- mime_parser(msg->cm_fields['M'],
+ mime_parser(msg->cm_fields[eMesageText],
NULL,
*vcard_extract_vcard,
NULL, NULL,
CtdlDeleteMessages(CCC->room.QRname, NULL, 0, "[Tt][Ee][Xx][Tt]/.*[Vv][Cc][Aa][Rr][Dd]$");
/* Make the author of the message the name of the user. */
- if (msg->cm_fields['A'] != NULL) {
- free(msg->cm_fields['A']);
- }
- msg->cm_fields['A'] = strdup(usbuf.fullname);
+ CM_SetField(msg, eAuthor, usbuf.fullname, strlen(usbuf.fullname));
}
/* Insert or replace RFC2739-compliant free/busy URL */
/* Enforce local UID policy if applicable */
if (yes_my_citadel_config) {
- snprintf(buf, sizeof buf, VCARD_EXT_FORMAT, msg->cm_fields['A'], NODENAME);
+ snprintf(buf, sizeof buf, VCARD_EXT_FORMAT, msg->cm_fields[eAuthor], NODENAME);
vcard_set_prop(v, "UID", buf, 0);
}
/*
* Set the EUID of the message to the UID of the vCard.
*/
- if (msg->cm_fields['E'] != NULL)
- {
- free(msg->cm_fields['E']);
- msg->cm_fields['E'] = NULL;
- }
+ CM_FlushField(msg, eExclusiveID);
+
s = vcard_get_prop(v, "UID", 1, 0, 0);
if (s != NULL) {
- msg->cm_fields['E'] = strdup(s);
- if (msg->cm_fields['U'] == NULL) {
- msg->cm_fields['U'] = strdup(s);
+ CM_SetField(msg, eExclusiveID, s, strlen(s));
+ if (CM_IsEmpty(msg, eMsgSubject)) {
+ CM_CopyField(msg, eMsgSubject, eExclusiveID);
}
}
s = vcard_get_prop(v, "N", 1, 0, 0);
}
if (s != NULL) {
- if (msg->cm_fields['U'] != NULL) {
- free(msg->cm_fields['U']);
- }
- msg->cm_fields['U'] = strdup(s);
+ CM_SetField(msg, eMsgSubject, s, strlen(s));
}
/* Re-serialize it back into the msg body */
ser = vcard_serialize(v);
if (ser != NULL) {
- msg->cm_fields['M'] = realloc(msg->cm_fields['M'], strlen(ser) + 1024);
- sprintf(msg->cm_fields['M'],
- "Content-type: " VCARD_MIME_TYPE
- "\r\n\r\n%s\r\n", ser);
+ StrBuf *buf;
+ long serlen;
+
+ serlen = strlen(ser);
+ buf = NewStrBufPlain(NULL, serlen + 1024);
+
+ StrBufAppendBufPlain(buf, HKEY("Content-type: " VCARD_MIME_TYPE "\r\n\r\n"), 0);
+ StrBufAppendBufPlain(buf, ser, serlen, 0);
+ StrBufAppendBufPlain(buf, HKEY("\r\n"), 0);
+ CM_SetAsFieldSB(msg, eMesageText, &buf);
free(ser);
}
if (!is_UserConf && !is_GAB) return(0);
- ptr = msg->cm_fields['M'];
- if (ptr == NULL) return(0);
+ if (CM_IsEmpty(msg, eMesageText))
+ return 0;
+
+ ptr = msg->cm_fields[eMesageText];
NewStrBufDupAppendFlush(&CCC->StatusMessage, NULL, NULL, 0);
* copy it to the Global Address Book room.
*/
- I = atol(msg->cm_fields['3']);
+ I = atol(msg->cm_fields[eVltMsgNum]);
if (I <= 0L) return(0);
/* Store our Internet return address in memory */
if (is_MY_UserConf) {
- v = vcard_load(msg->cm_fields['M']);
+ v = vcard_load(msg->cm_fields[eMesageText]);
extract_inet_email_addrs(CCC->cs_inet_email, sizeof CCC->cs_inet_email,
CCC->cs_inet_other_emails, sizeof CCC->cs_inet_other_emails,
v, 1);
msg = CtdlFetchMessage(VCmsgnum, 1);
if (msg == NULL) return vcard_new();
- v = vcard_load(msg->cm_fields['M']);
- CtdlFreeMessage(msg);
+ v = vcard_load(msg->cm_fields[eMesageText]);
+ CM_Free(msg);
return v;
}
void vcard_purge(struct ctdluser *usbuf) {
struct CtdlMessage *msg;
char buf[SIZ];
+ long len;
msg = (struct CtdlMessage *) malloc(sizeof(struct CtdlMessage));
if (msg == NULL) return;
msg->cm_magic = CTDLMESSAGE_MAGIC;
msg->cm_anon_type = MES_NORMAL;
msg->cm_format_type = 0;
- msg->cm_fields['A'] = strdup(usbuf->fullname);
- msg->cm_fields['O'] = strdup(ADDRESS_BOOK_ROOM);
- msg->cm_fields['N'] = strdup(NODENAME);
- msg->cm_fields['M'] = strdup("Purge this vCard\n");
+ CM_SetField(msg, eAuthor, usbuf->fullname, strlen(usbuf->fullname));
+ CM_SetField(msg, eOriginalRoom, HKEY(ADDRESS_BOOK_ROOM));
+ CM_SetField(msg, eNodeName, NODENAME, strlen(NODENAME));
+ CM_SetField(msg, eMesageText, HKEY("Purge this vCard\n"));
- snprintf(buf, sizeof buf, VCARD_EXT_FORMAT,
- msg->cm_fields['A'], NODENAME);
- msg->cm_fields['E'] = strdup(buf);
+ len = snprintf(buf, sizeof buf, VCARD_EXT_FORMAT,
+ msg->cm_fields[eAuthor], NODENAME);
+ CM_SetField(msg, eExclusiveID, buf, len);
- msg->cm_fields['S'] = strdup("CANCEL");
+ CM_SetField(msg, eSpecialField, HKEY("CANCEL"));
CtdlSubmitMsg(msg, NULL, ADDRESS_BOOK_ROOM, QP_EADDR);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
if (msg->cm_format_type != 4) return(0);
- ptr = msg->cm_fields['M'];
- if (ptr == NULL) return(0);
+ if (CM_IsEmpty(msg, eMesageText))
+ return 0;
+
+ ptr = msg->cm_fields[eMesageText];
+
while (ptr != NULL) {
linelen = strcspn(ptr, "\n");
msg = CtdlFetchMessage(msgnum, 1);
if (msg == NULL) return;
- ptr = msg->cm_fields['M'];
- if (ptr == NULL) goto EOH;
+ if (CM_IsEmpty(msg, eMesageText))
+ goto EOH;
+
+ ptr = msg->cm_fields[eMesageText];
+
while (ptr != NULL) {
linelen = strcspn(ptr, "\n");
if (linelen == 0) goto EOH;
if (ptr != NULL) ++ptr;
}
-EOH: CtdlFreeMessage(msg);
+EOH: CM_Free(msg);
}
msg = CtdlFetchMessage(msgnum, 1);
if (msg == NULL) return;
- mime_parser(msg->cm_fields['M'],
+ mime_parser(msg->cm_fields[eMesageText],
NULL,
*dvca_mime_callback, /* callback function */
NULL, NULL,
NULL, /* user data */
0
);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
msg = CtdlFetchMessage(msgnum, 1);
if (msg == NULL) return;
- v = vcard_load(msg->cm_fields['M']);
- CtdlFreeMessage(msg);
+ v = vcard_load(msg->cm_fields[eMesageText]);
+ CM_Free(msg);
i = 0;
while (value = vcard_get_prop(v, "email", 1, i++, 0), value != NULL) {
striplt(recipient);
v = vcard_new_from_rfc822_addr(recipient);
if (v != NULL) {
+ const char *s;
vmsg = malloc(sizeof(struct CtdlMessage));
memset(vmsg, 0, sizeof(struct CtdlMessage));
vmsg->cm_magic = CTDLMESSAGE_MAGIC;
vmsg->cm_anon_type = MES_NORMAL;
vmsg->cm_format_type = FMT_RFC822;
- vmsg->cm_fields['A'] = strdup("Citadel");
- vmsg->cm_fields['E'] = strdup(vcard_get_prop(v, "UID", 1, 0, 0));
+ CM_SetField(vmsg, eAuthor, HKEY("Citadel"));
+ s = vcard_get_prop(v, "UID", 1, 0, 0);
+ CM_SetField(vmsg, eExclusiveID, s, strlen(s));
ser = vcard_serialize(v);
if (ser != NULL) {
- vmsg->cm_fields['M'] = malloc(strlen(ser) + 1024);
- sprintf(vmsg->cm_fields['M'],
- "Content-type: " VCARD_MIME_TYPE
- "\r\n\r\n%s\r\n", ser);
+ StrBuf *buf;
+ long serlen;
+
+ serlen = strlen(ser);
+ buf = NewStrBufPlain(NULL, serlen + 1024);
+
+ StrBufAppendBufPlain(buf, HKEY("Content-type: " VCARD_MIME_TYPE "\r\n\r\n"), 0);
+ StrBufAppendBufPlain(buf, ser, serlen, 0);
+ StrBufAppendBufPlain(buf, HKEY("\r\n"), 0);
+ CM_SetAsFieldSB(vmsg, eMesageText, &buf);
free(ser);
}
vcard_free(v);
syslog(LOG_DEBUG, "Adding contact: %s", recipient);
CtdlSubmitMsg(vmsg, NULL, aptr->roomname, QP_EADDR);
- CtdlFreeMessage(vmsg);
+ CM_Free(vmsg);
}
}
#include "config.h"
#include "control.h"
#include "user_ops.h"
+#include "room_ops.h"
#include "database.h"
#include "msgbase.h"
#include "euidindex.h"
FILE *fp;
int rv;
char history_page[1024];
+ long history_page_len;
char boundary[256];
char prefixed_boundary[258];
char buf[1024];
if (msg->cm_format_type != 4) return(0);
/* If there's no EUID we can't do this. Reject the post. */
- if (msg->cm_fields['E'] == NULL) return(1);
+ if (CM_IsEmpty(msg, eExclusiveID)) return(1);
- snprintf(history_page, sizeof history_page, "%s_HISTORY_", msg->cm_fields['E']);
+ history_page_len = snprintf(history_page, sizeof history_page,
+ "%s_HISTORY_", msg->cm_fields[eExclusiveID]);
/* Make sure we're saving a real wiki page rather than a wiki history page.
* This is important in order to avoid recursing infinitely into this hook.
*/
- if ( (strlen(msg->cm_fields['E']) >= 9)
- && (!strcasecmp(&msg->cm_fields['E'][strlen(msg->cm_fields['E'])-9], "_HISTORY_"))
+ if ( (strlen(msg->cm_fields[eExclusiveID]) >= 9)
+ && (!strcasecmp(&msg->cm_fields[eExclusiveID][strlen(msg->cm_fields[eExclusiveID])-9], "_HISTORY_"))
) {
syslog(LOG_DEBUG, "History page not being historied\n");
return(0);
}
/* If there's no message text, obviously this is all b0rken and shouldn't happen at all */
- if (msg->cm_fields['M'] == NULL) return(0);
+ if (CM_IsEmpty(msg, eMesageText)) return(0);
/* Set the message subject identical to the page name */
- if (msg->cm_fields['U'] != NULL) {
- free(msg->cm_fields['U']);
- }
- msg->cm_fields['U'] = strdup(msg->cm_fields['E']);
+ CM_CopyField(msg, eMsgSubject, eExclusiveID);
/* See if we can retrieve the previous version. */
- old_msgnum = CtdlLocateMessageByEuid(msg->cm_fields['E'], &CCC->room);
+ old_msgnum = CtdlLocateMessageByEuid(msg->cm_fields[eExclusiveID], &CCC->room);
if (old_msgnum > 0L) {
old_msg = CtdlFetchMessage(old_msgnum, 1);
}
old_msg = NULL;
}
- if ((old_msg != NULL) && (old_msg->cm_fields['M'] == NULL)) { /* old version is corrupt? */
- CtdlFreeMessage(old_msg);
+ if ((old_msg != NULL) && (CM_IsEmpty(old_msg, eMesageText))) { /* old version is corrupt? */
+ CM_Free(old_msg);
old_msg = NULL;
}
/* If no changes were made, don't bother saving it again */
- if ((old_msg != NULL) && (!strcmp(msg->cm_fields['M'], old_msg->cm_fields['M']))) {
- CtdlFreeMessage(old_msg);
+ if ((old_msg != NULL) && (!strcmp(msg->cm_fields[eMesageText], old_msg->cm_fields[eMesageText]))) {
+ CM_Free(old_msg);
return(1);
}
if (old_msg != NULL) {
fp = fopen(diff_old_filename, "w");
- rv = fwrite(old_msg->cm_fields['M'], strlen(old_msg->cm_fields['M']), 1, fp);
+ rv = fwrite(old_msg->cm_fields[eMesageText], strlen(old_msg->cm_fields[eMesageText]), 1, fp);
fclose(fp);
- CtdlFreeMessage(old_msg);
+ CM_Free(old_msg);
}
fp = fopen(diff_new_filename, "w");
- rv = fwrite(msg->cm_fields['M'], strlen(msg->cm_fields['M']), 1, fp);
+ rv = fwrite(msg->cm_fields[eMesageText], strlen(msg->cm_fields[eMesageText]), 1, fp);
fclose(fp);
snprintf(diff_cmd, sizeof diff_cmd,
fseek(fp, 0L, SEEK_SET);
diffbuf = malloc(diffbuf_len + 1);
fread(diffbuf, diffbuf_len, 1, fp);
- diffbuf[diffbuf_len] = 0;
+ diffbuf[diffbuf_len] = '\0';
fclose(fp);
}
/* Create a new history message if necessary */
if (history_msg == NULL) {
+ char *buf;
+ long len;
+
history_msg = malloc(sizeof(struct CtdlMessage));
memset(history_msg, 0, sizeof(struct CtdlMessage));
history_msg->cm_magic = CTDLMESSAGE_MAGIC;
history_msg->cm_anon_type = MES_NORMAL;
history_msg->cm_format_type = FMT_RFC822;
- history_msg->cm_fields['A'] = strdup("Citadel");
- history_msg->cm_fields['R'] = strdup(CCC->room.QRname);
- history_msg->cm_fields['E'] = strdup(history_page);
- history_msg->cm_fields['U'] = strdup(history_page);
- history_msg->cm_fields['1'] = strdup("1"); /* suppress full text indexing */
+ CM_SetField(history_msg, eAuthor, HKEY("Citadel"));
+ CM_SetField(history_msg, eRecipient, CCC->room.QRname, strlen(CCC->room.QRname));
+ CM_SetField(history_msg, eExclusiveID, history_page, history_page_len);
+ CM_SetField(history_msg, eMsgSubject, history_page, history_page_len);
+ CM_SetField(history_msg, eSuppressIdx, HKEY("1")); /* suppress full text indexing */
snprintf(boundary, sizeof boundary, "Citadel--Multipart--%04x--%08lx", getpid(), time(NULL));
- history_msg->cm_fields['M'] = malloc(1024);
- snprintf(history_msg->cm_fields['M'], 1024,
- "Content-type: multipart/mixed; boundary=\"%s\"\n\n"
- "This is a Citadel wiki history encoded as multipart MIME.\n"
- "Each part is comprised of a diff script representing one change set.\n"
- "\n"
- "--%s--\n"
- ,
- boundary, boundary
+ buf = (char*) malloc(1024);
+ len = snprintf(buf, 1024,
+ "Content-type: multipart/mixed; boundary=\"%s\"\n\n"
+ "This is a Citadel wiki history encoded as multipart MIME.\n"
+ "Each part is comprised of a diff script representing one change set.\n"
+ "\n"
+ "--%s--\n",
+ boundary, boundary
);
+ CM_SetAsField(history_msg, eMesageText, &buf, len);
}
/* Update the history message (regardless of whether it's new or existing) */
/* Remove the Message-ID from the old version of the history message. This will cause a brand
* new one to be generated, avoiding an uninitentional hit of the loop zapper when we replicate.
*/
- if (history_msg->cm_fields['I'] != NULL) {
- free(history_msg->cm_fields['I']);
- history_msg->cm_fields['I'] = NULL;
- }
+ CM_FlushField(history_msg, emessageId);
/* Figure out the boundary string. We do this even when we generated the
* boundary string in the above code, just to be safe and consistent.
*/
- strcpy(boundary, "");
+ *boundary = '\0';
- ptr = history_msg->cm_fields['M'];
+ ptr = history_msg->cm_fields[eMesageText];
do {
ptr = memreadline(ptr, buf, sizeof buf);
if (*ptr != 0) {
* Now look for the first boundary. That is where we need to insert our fun.
*/
if (!IsEmptyStr(boundary)) {
- snprintf(prefixed_boundary, sizeof prefixed_boundary, "--%s", boundary);
- history_msg->cm_fields['M'] = realloc(history_msg->cm_fields['M'],
- strlen(history_msg->cm_fields['M']) + strlen(diffbuf) + 1024
- );
- ptr = bmstrcasestr(history_msg->cm_fields['M'], prefixed_boundary);
+ char *MsgText;
+ long MsgTextLen;
+ time_t Now = time(NULL);
+
+ snprintf(prefixed_boundary, sizeof(prefixed_boundary), "--%s", boundary);
+
+ CM_GetAsField(history_msg, eMesageText, &MsgText, &MsgTextLen);
+
+ ptr = bmstrcasestr(MsgText, prefixed_boundary);
if (ptr != NULL) {
- char *the_rest_of_it = strdup(ptr);
+ StrBuf *NewMsgText;
char uuid[64];
char memo[512];
+ long memolen;
char encoded_memo[1024];
+
+ NewMsgText = NewStrBufPlain(NULL, MsgTextLen + diffbuf_len + 1024);
+
generate_uuid(uuid);
- snprintf(memo, sizeof memo, "%s|%ld|%s|%s",
- uuid,
- time(NULL),
- CCC->user.fullname,
- config.c_nodename
- );
- CtdlEncodeBase64(encoded_memo, memo, strlen(memo), 0);
- sprintf(ptr, "--%s\n"
- "Content-type: text/plain\n"
- "Content-Disposition: inline; filename=\"%s\"\n"
- "Content-Transfer-Encoding: 8bit\n"
- "\n"
- "%s\n"
- "%s"
- ,
- boundary,
- encoded_memo,
- diffbuf,
- the_rest_of_it
- );
- free(the_rest_of_it);
+ memolen = snprintf(memo, sizeof(memo), "%s|%ld|%s|%s",
+ uuid,
+ Now,
+ CCC->user.fullname,
+ config.c_nodename);
+
+ memolen = CtdlEncodeBase64(encoded_memo, memo, memolen, 0);
+
+ StrBufAppendBufPlain(NewMsgText, HKEY("--"), 0);
+ StrBufAppendBufPlain(NewMsgText, boundary, -1, 0);
+ StrBufAppendBufPlain(
+ NewMsgText,
+ HKEY("\n"
+ "Content-type: text/plain\n"
+ "Content-Disposition: inline; filename=\""), 0);
+
+ StrBufAppendBufPlain(NewMsgText, encoded_memo, memolen, 0);
+
+ StrBufAppendBufPlain(
+ NewMsgText,
+ HKEY("\"\n"
+ "Content-Transfer-Encoding: 8bit\n"
+ "\n"), 0);
+
+ StrBufAppendBufPlain(NewMsgText, diffbuf, diffbuf_len, 0);
+ StrBufAppendBufPlain(NewMsgText, HKEY("\n"), 0);
+
+ StrBufAppendBufPlain(NewMsgText, ptr, MsgTextLen - (ptr - MsgText), 0);
+ free(MsgText);
+ CM_SetAsFieldSB(history_msg, eMesageText, &NewMsgText);
}
-
- history_msg->cm_fields['T'] = realloc(history_msg->cm_fields['T'], 32);
- if (history_msg->cm_fields['T'] != NULL) {
- snprintf(history_msg->cm_fields['T'], 32, "%ld", time(NULL));
+ else
+ {
+ CM_SetAsField(history_msg, eMesageText, &MsgText, MsgTextLen);
}
+
+ CM_SetFieldLONG(history_msg, eTimestamp, Now);
CtdlSubmitMsg(history_msg, NULL, "", 0);
}
}
free(diffbuf);
- free(history_msg);
+ CM_Free(history_msg);
return(0);
}
msg = NULL;
}
- if ((msg != NULL) && (msg->cm_fields['M'] == NULL)) {
- CtdlFreeMessage(msg);
+ if ((msg != NULL) && CM_IsEmpty(msg, eMesageText)) {
+ CM_Free(msg);
msg = NULL;
}
cprintf("%d Revision history for '%s'\n", LISTING_FOLLOWS, pagename);
- mime_parser(msg->cm_fields['M'], NULL, *wiki_history_callback, NULL, NULL, NULL, 0);
+ mime_parser(msg->cm_fields[eMesageText], NULL, *wiki_history_callback, NULL, NULL, NULL, 0);
cprintf("000\n");
- CtdlFreeMessage(msg);
+ CM_Free(msg);
return;
}
*/
void wiki_rev(char *pagename, char *rev, char *operation)
{
+ struct CitContext *CCC = CC;
int r;
char history_page_name[270];
long msgnum;
char temp[PATH_MAX];
- char timestamp[64];
struct CtdlMessage *msg;
FILE *fp;
struct HistoryEraserCallBackData hecbd;
/* Begin by fetching the current version of the page. We're going to patch
* backwards through the diffs until we get the one we want.
*/
- msgnum = CtdlLocateMessageByEuid(pagename, &CC->room);
+ msgnum = CtdlLocateMessageByEuid(pagename, &CCC->room);
if (msgnum > 0L) {
msg = CtdlFetchMessage(msgnum, 1);
}
msg = NULL;
}
- if ((msg != NULL) && (msg->cm_fields['M'] == NULL)) {
- CtdlFreeMessage(msg);
+ if ((msg != NULL) && CM_IsEmpty(msg, eMesageText)) {
+ CM_Free(msg);
msg = NULL;
}
CtdlMakeTempFileName(temp, sizeof temp);
fp = fopen(temp, "w");
if (fp != NULL) {
- r = fwrite(msg->cm_fields['M'], strlen(msg->cm_fields['M']), 1, fp);
+ r = fwrite(msg->cm_fields[eMesageText], strlen(msg->cm_fields[eMesageText]), 1, fp);
fclose(fp);
}
else {
syslog(LOG_ALERT, "Cannot open %s: %s\n", temp, strerror(errno));
}
- CtdlFreeMessage(msg);
+ CM_Free(msg);
/* Get the revision history */
snprintf(history_page_name, sizeof history_page_name, "%s_HISTORY_", pagename);
- msgnum = CtdlLocateMessageByEuid(history_page_name, &CC->room);
+ msgnum = CtdlLocateMessageByEuid(history_page_name, &CCC->room);
if (msgnum > 0L) {
msg = CtdlFetchMessage(msgnum, 1);
}
msg = NULL;
}
- if ((msg != NULL) && (msg->cm_fields['M'] == NULL)) {
- CtdlFreeMessage(msg);
+ if ((msg != NULL) && CM_IsEmpty(msg, eMesageText)) {
+ CM_Free(msg);
msg = NULL;
}
hecbd.stop_when = rev;
striplt(hecbd.stop_when);
- mime_parser(msg->cm_fields['M'], NULL, *wiki_rev_callback, NULL, NULL, (void *)&hecbd, 0);
- CtdlFreeMessage(msg);
+ mime_parser(msg->cm_fields[eMesageText], NULL, *wiki_rev_callback, NULL, NULL, (void *)&hecbd, 0);
+ CM_Free(msg);
/* Were we successful? */
if (hecbd.done == 0) {
msg->cm_format_type = FMT_RFC822;
fp = fopen(temp, "r");
if (fp) {
+ char *msgbuf;
fseek(fp, 0L, SEEK_END);
len = ftell(fp);
fseek(fp, 0L, SEEK_SET);
- msg->cm_fields['M'] = malloc(len + 1);
- rv = fread(msg->cm_fields['M'], len, 1, fp);
+ msgbuf = malloc(len + 1);
+ rv = fread(msgbuf, len, 1, fp);
syslog(LOG_DEBUG, "did %d blocks of %ld bytes\n", rv, len);
- msg->cm_fields['M'][len] = 0;
+ msgbuf[len] = '\0';
+ CM_SetAsField(msg, eMesageText, &msgbuf, len);
fclose(fp);
}
if (len <= 0) {
msgnum = (-1L);
}
else if (!strcasecmp(operation, "fetch")) {
- msg->cm_fields['A'] = strdup("Citadel");
+ CM_SetField(msg, eAuthor, HKEY("Citadel"));
CtdlCreateRoom(wwm, 5, "", 0, 1, 1, VIEW_BBS); /* Not an error if already exists */
msgnum = CtdlSubmitMsg(msg, NULL, wwm, 0); /* Store the revision here */
* but only if the client fetches the message we just generated immediately
* without first trying to perform other fetch operations.
*/
- if (CC->cached_msglist != NULL) {
- free(CC->cached_msglist);
- CC->cached_msglist = NULL;
- CC->cached_num_msgs = 0;
+ if (CCC->cached_msglist != NULL) {
+ free(CCC->cached_msglist);
+ CCC->cached_msglist = NULL;
+ CCC->cached_num_msgs = 0;
}
- CC->cached_msglist = malloc(sizeof(long));
- if (CC->cached_msglist != NULL) {
- CC->cached_num_msgs = 1;
- CC->cached_msglist[0] = msgnum;
+ CCC->cached_msglist = malloc(sizeof(long));
+ if (CCC->cached_msglist != NULL) {
+ CCC->cached_num_msgs = 1;
+ CCC->cached_msglist[0] = msgnum;
}
}
else if (!strcasecmp(operation, "revert")) {
- snprintf(timestamp, sizeof timestamp, "%ld", time(NULL));
- msg->cm_fields['T'] = strdup(timestamp);
- msg->cm_fields['A'] = strdup(CC->user.fullname);
- msg->cm_fields['F'] = strdup(CC->cs_inet_email);
- msg->cm_fields['O'] = strdup(CC->room.QRname);
- msg->cm_fields['N'] = strdup(NODENAME);
- msg->cm_fields['E'] = strdup(pagename);
+ CM_SetFieldLONG(msg, eTimestamp, time(NULL));
+ CM_SetField(msg, eAuthor, CCC->user.fullname, strlen(CCC->user.fullname));
+ CM_SetField(msg, erFc822Addr, CCC->cs_inet_email, strlen(CCC->cs_inet_email));
+ CM_SetField(msg, eOriginalRoom, CCC->room.QRname, strlen(CCC->room.QRname));
+ CM_SetField(msg, eNodeName, NODENAME, strlen(NODENAME));
+ CM_SetField(msg, eExclusiveID, pagename, strlen(pagename));
msgnum = CtdlSubmitMsg(msg, NULL, "", 0); /* Replace the current revision */
}
else {
/* Theoretically it is impossible to get here, but throw an error anyway */
msgnum = (-1L);
}
- CtdlFreeMessage(msg);
+ CM_Free(msg);
if (msgnum >= 0L) {
cprintf("%d %ld\n", CIT_OK, msgnum); /* Give the client a msgnum */
}
/* now add anyone we find into the hashlist */
/* skip past the headers */
- ptr = strstr(msg->cm_fields['M'], "\n\n");
+ ptr = strstr(msg->cm_fields[eMesageText], "\n\n");
if (ptr != NULL) {
ptr += 2;
}
else {
- ptr = strstr(msg->cm_fields['M'], "\n\r\n");
+ ptr = strstr(msg->cm_fields[eMesageText], "\n\r\n");
if (ptr != NULL) {
ptr += 3;
}
}
}
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
#include "ctdl_module.h"
-long config_msgnum;
struct addresses_to_be_filed *atbf = NULL;
/* This temp file holds the queue of operations for AdjRefCount() */
NULL /* Z */
};
-void CtdlMsgSetCM_Fields(struct CtdlMessage *Msg, const char which, const char *buf, long length)
+eMsgField FieldOrder[] = {
+/* Important fields */
+ emessageId ,
+ eMessagePath ,
+ eTimestamp ,
+ eAuthor ,
+ erFc822Addr ,
+ eOriginalRoom,
+ eNodeName ,
+ eHumanNode ,
+ eRecipient ,
+ eDestination ,
+/* Semi-important fields */
+ eBig_message ,
+ eRemoteRoom ,
+ eExclusiveID ,
+ eWeferences ,
+ eJournal ,
+/* G is not used yet, may become virus signature*/
+ eReplyTo ,
+ eListID ,
+/* Q is not used yet */
+ eSpecialField,
+ eenVelopeTo ,
+/* X is not used yet */
+/* Z is not used yet */
+ eCarbonCopY ,
+ eMsgSubject ,
+/* internal only */
+ eErrorMsg ,
+ eSuppressIdx ,
+ eExtnotify ,
+/* Message text (MUST be last) */
+ eMesageText
+/* Not saved to disk:
+ eVltMsgNum
+*/
+};
+
+static const long NDiskFields = sizeof(FieldOrder) / sizeof(eMsgField);
+
+int CM_IsEmpty(struct CtdlMessage *Msg, eMsgField which)
+{
+ return !((Msg->cm_fields[which] != NULL) &&
+ (Msg->cm_fields[which][0] != '\0'));
+}
+
+void CM_SetField(struct CtdlMessage *Msg, eMsgField which, const char *buf, long length)
{
if (Msg->cm_fields[which] != NULL)
free (Msg->cm_fields[which]);
Msg->cm_fields[which][length] = '\0';
}
-/*
- * This function is self explanatory.
- * (What can I say, I'm in a weird mood today...)
- */
-void remove_any_whitespace_to_the_left_or_right_of_at_symbol(char *name)
+void CM_SetFieldLONG(struct CtdlMessage *Msg, eMsgField which, long lvalue)
{
- int i;
+ char buf[128];
+ long len;
+ len = snprintf(buf, sizeof(buf), "%ld", lvalue);
+ CM_SetField(Msg, which, buf, len);
+}
+void CM_CutFieldAt(struct CtdlMessage *Msg, eMsgField WhichToCut, long maxlen)
+{
+ if (Msg->cm_fields[WhichToCut] == NULL)
+ return;
- for (i = 0; i < strlen(name); ++i) {
- if (name[i] == '@') {
- while (isspace(name[i - 1]) && i > 0) {
- strcpy(&name[i - 1], &name[i]);
- --i;
- }
- while (isspace(name[i + 1])) {
- strcpy(&name[i + 1], &name[i + 2]);
- }
- }
- }
+ if (strlen(Msg->cm_fields[WhichToCut]) > maxlen)
+ Msg->cm_fields[WhichToCut][maxlen] = '\0';
}
+void CM_FlushField(struct CtdlMessage *Msg, eMsgField which)
+{
+ if (Msg->cm_fields[which] != NULL)
+ free (Msg->cm_fields[which]);
+ Msg->cm_fields[which] = NULL;
+}
-/*
- * Aliasing for network mail.
- * (Error messages have been commented out, because this is a server.)
- */
-int alias(char *name)
-{ /* process alias and routing info for mail */
- struct CitContext *CCC = CC;
- FILE *fp;
- int a, i;
- char aaa[SIZ], bbb[SIZ];
- char *ignetcfg = NULL;
- char *ignetmap = NULL;
- int at = 0;
- char node[64];
- char testnode[64];
- char buf[SIZ];
+void CM_CopyField(struct CtdlMessage *Msg, eMsgField WhichToPutTo, eMsgField WhichtToCopy)
+{
+ long len;
+ if (Msg->cm_fields[WhichToPutTo] != NULL)
+ free (Msg->cm_fields[WhichToPutTo]);
- char original_name[256];
- safestrncpy(original_name, name, sizeof original_name);
+ if (Msg->cm_fields[WhichtToCopy] != NULL)
+ {
+ len = strlen(Msg->cm_fields[WhichtToCopy]);
+ Msg->cm_fields[WhichToPutTo] = malloc(len + 1);
+ memcpy(Msg->cm_fields[WhichToPutTo], Msg->cm_fields[WhichToPutTo], len);
+ Msg->cm_fields[WhichToPutTo][len] = '\0';
+ }
+ else
+ Msg->cm_fields[WhichToPutTo] = NULL;
+}
- striplt(name);
- remove_any_whitespace_to_the_left_or_right_of_at_symbol(name);
- stripallbut(name, '<', '>');
- fp = fopen(file_mail_aliases, "r");
- if (fp == NULL) {
- fp = fopen("/dev/null", "r");
- }
- if (fp == NULL) {
- return (MES_ERROR);
- }
- strcpy(aaa, "");
- strcpy(bbb, "");
- while (fgets(aaa, sizeof aaa, fp) != NULL) {
- while (isspace(name[0]))
- strcpy(name, &name[1]);
- aaa[strlen(aaa) - 1] = 0;
- strcpy(bbb, "");
- for (a = 0; a < strlen(aaa); ++a) {
- if (aaa[a] == ',') {
- strcpy(bbb, &aaa[a + 1]);
- aaa[a] = 0;
- }
- }
- if (!strcasecmp(name, aaa))
- strcpy(name, bbb);
- }
- fclose(fp);
+void CM_PrependToField(struct CtdlMessage *Msg, eMsgField which, const char *buf, long length)
+{
+ if (Msg->cm_fields[which] != NULL) {
+ long oldmsgsize;
+ long newmsgsize;
+ char *new;
- /* Hit the Global Address Book */
- if (CtdlDirectoryLookup(aaa, name, sizeof aaa) == 0) {
- strcpy(name, aaa);
- }
+ oldmsgsize = strlen(Msg->cm_fields[which]) + 1;
+ newmsgsize = length + oldmsgsize;
- if (strcasecmp(original_name, name)) {
- MSG_syslog(LOG_INFO, "%s is being forwarded to %s\n", original_name, name);
+ new = malloc(newmsgsize);
+ memcpy(new, buf, length);
+ memcpy(new + length, Msg->cm_fields[which], oldmsgsize);
+ free(Msg->cm_fields[which]);
+ Msg->cm_fields[which] = new;
}
-
- /* Change "user @ xxx" to "user" if xxx is an alias for this host */
- for (a=0; a<strlen(name); ++a) {
- if (name[a] == '@') {
- if (CtdlHostAlias(&name[a+1]) == hostalias_localhost) {
- name[a] = 0;
- MSG_syslog(LOG_INFO, "Changed to <%s>\n", name);
- }
- }
+ else {
+ Msg->cm_fields[which] = malloc(length + 1);
+ memcpy(Msg->cm_fields[which], buf, length);
+ Msg->cm_fields[which][length] = '\0';
}
+}
- /* determine local or remote type, see citadel.h */
- at = haschar(name, '@');
- if (at == 0) return(MES_LOCAL); /* no @'s - local address */
- if (at > 1) return(MES_ERROR); /* >1 @'s - invalid address */
- remove_any_whitespace_to_the_left_or_right_of_at_symbol(name);
+void CM_SetAsField(struct CtdlMessage *Msg, eMsgField which, char **buf, long length)
+{
+ if (Msg->cm_fields[which] != NULL)
+ free (Msg->cm_fields[which]);
- /* figure out the delivery mode */
- extract_token(node, name, 1, '@', sizeof node);
+ Msg->cm_fields[which] = *buf;
+ *buf = NULL;
+}
- /* If there are one or more dots in the nodename, we assume that it
- * is an FQDN and will attempt SMTP delivery to the Internet.
- */
- if (haschar(node, '.') > 0) {
- return(MES_INTERNET);
- }
+void CM_SetAsFieldSB(struct CtdlMessage *Msg, eMsgField which, StrBuf **buf)
+{
+ if (Msg->cm_fields[which] != NULL)
+ free (Msg->cm_fields[which]);
- /* Otherwise we look in the IGnet maps for a valid Citadel node.
- * Try directly-connected nodes first...
- */
- ignetcfg = CtdlGetSysConfig(IGNETCFG);
- for (i=0; i<num_tokens(ignetcfg, '\n'); ++i) {
- extract_token(buf, ignetcfg, i, '\n', sizeof buf);
- extract_token(testnode, buf, 0, '|', sizeof testnode);
- if (!strcasecmp(node, testnode)) {
- free(ignetcfg);
- return(MES_IGNET);
- }
- }
- free(ignetcfg);
+ Msg->cm_fields[which] = SmashStrBuf(buf);
+}
- /*
- * Then try nodes that are two or more hops away.
- */
- ignetmap = CtdlGetSysConfig(IGNETMAP);
- for (i=0; i<num_tokens(ignetmap, '\n'); ++i) {
- extract_token(buf, ignetmap, i, '\n', sizeof buf);
- extract_token(testnode, buf, 0, '|', sizeof testnode);
- if (!strcasecmp(node, testnode)) {
- free(ignetmap);
- return(MES_IGNET);
- }
+void CM_GetAsField(struct CtdlMessage *Msg, eMsgField which, char **ret, long *retlen)
+{
+ if (Msg->cm_fields[which] != NULL)
+ {
+ *retlen = strlen(Msg->cm_fields[which]);
+ *ret = Msg->cm_fields[which];
+ Msg->cm_fields[which] = NULL;
+ }
+ else
+ {
+ *ret = NULL;
+ *retlen = 0;
}
- free(ignetmap);
-
- /* If we get to this point it's an invalid node name */
- return (MES_ERROR);
}
-
/*
- * Back end for the MSGS command: output message number only.
+ * Returns 1 if the supplied pointer points to a valid Citadel message.
+ * If the pointer is NULL or the magic number check fails, returns 0.
*/
-void simple_listing(long msgnum, void *userdata)
-{
- cprintf("%ld\n", msgnum);
+int CM_IsValidMsg(struct CtdlMessage *msg) {
+ if (msg == NULL)
+ return 0;
+ if ((msg->cm_magic) != CTDLMESSAGE_MAGIC) {
+ struct CitContext *CCC = CC;
+ MSGM_syslog(LOG_WARNING, "CM_IsValidMsg() -- self-check failed\n");
+ return 0;
+ }
+ return 1;
}
+void CM_FreeContents(struct CtdlMessage *msg)
+{
+ int i;
+ for (i = 0; i < 256; ++i)
+ if (msg->cm_fields[i] != NULL) {
+ free(msg->cm_fields[i]);
+ }
+ msg->cm_magic = 0; /* just in case */
+}
/*
- * Back end for the MSGS command: output header summary.
+ * 'Destructor' for struct CtdlMessage
*/
-void headers_listing(long msgnum, void *userdata)
+void CM_Free(struct CtdlMessage *msg)
{
- struct CtdlMessage *msg;
-
- msg = CtdlFetchMessage(msgnum, 0);
- if (msg == NULL) {
- cprintf("%ld|0|||||\n", msgnum);
+ if (CM_IsValidMsg(msg) == 0)
+ {
+ if (msg != NULL) free (msg);
return;
}
+ CM_FreeContents(msg);
+ free(msg);
+}
- cprintf("%ld|%s|%s|%s|%s|%s|\n",
- msgnum,
- (msg->cm_fields['T'] ? msg->cm_fields['T'] : "0"),
- (msg->cm_fields['A'] ? msg->cm_fields['A'] : ""),
- (msg->cm_fields['N'] ? msg->cm_fields['N'] : ""),
- (msg->cm_fields['F'] ? msg->cm_fields['F'] : ""),
- (msg->cm_fields['U'] ? msg->cm_fields['U'] : "")
- );
- CtdlFreeMessage(msg);
+int CM_DupField(eMsgField i, struct CtdlMessage *OrgMsg, struct CtdlMessage *NewMsg)
+{
+ long len;
+ len = strlen(OrgMsg->cm_fields[i]);
+ NewMsg->cm_fields[i] = malloc(len + 1);
+ if (NewMsg->cm_fields[i] == NULL)
+ return 0;
+ memcpy(NewMsg->cm_fields[i], OrgMsg->cm_fields[i], len);
+ NewMsg->cm_fields[i][len] = '\0';
+ return 1;
}
-/*
- * Back end for the MSGS command: output EUID header.
- */
-void headers_euid(long msgnum, void *userdata)
+struct CtdlMessage * CM_Duplicate(struct CtdlMessage *OrgMsg)
{
- struct CtdlMessage *msg;
+ int i;
+ struct CtdlMessage *NewMsg;
- msg = CtdlFetchMessage(msgnum, 0);
- if (msg == NULL) {
- cprintf("%ld||\n", msgnum);
- return;
+ if (CM_IsValidMsg(OrgMsg) == 0)
+ return NULL;
+ NewMsg = (struct CtdlMessage *)malloc(sizeof(struct CtdlMessage));
+ if (NewMsg == NULL)
+ return NULL;
+
+ memcpy(NewMsg, OrgMsg, sizeof(struct CtdlMessage));
+
+ memset(&NewMsg->cm_fields, 0, sizeof(char*) * 256);
+
+ for (i = 0; i < 256; ++i)
+ {
+ if (OrgMsg->cm_fields[i] != NULL)
+ {
+ if (!CM_DupField(i, OrgMsg, NewMsg))
+ {
+ CM_Free(NewMsg);
+ return NULL;
+ }
+ }
}
- cprintf("%ld|%s|%s\n",
- msgnum,
- (msg->cm_fields['E'] ? msg->cm_fields['E'] : ""),
- (msg->cm_fields['T'] ? msg->cm_fields['T'] : "0"));
- CtdlFreeMessage(msg);
+ return NewMsg;
}
if (CtdlMsgCmp(msg, compare)) {
msglist[a] = 0L;
}
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
}
}
-/*
- * cmd_msgs() - get list of message #'s in this room
- * implements the MSGS server command using CtdlForEachMessage()
- */
-void cmd_msgs(char *cmdbuf)
-{
- int mode = 0;
- char which[16];
- char buf[256];
- char tfield[256];
- char tvalue[256];
- int cm_ref = 0;
- int i;
- int with_template = 0;
- struct CtdlMessage *template = NULL;
- char search_string[1024];
- ForEachMsgCallback CallBack;
-
- if (CtdlAccessCheck(ac_logged_in_or_guest)) return;
-
- extract_token(which, cmdbuf, 0, '|', sizeof which);
- cm_ref = extract_int(cmdbuf, 1);
- extract_token(search_string, cmdbuf, 1, '|', sizeof search_string);
- with_template = extract_int(cmdbuf, 2);
- switch (extract_int(cmdbuf, 3))
- {
- default:
- case MSG_HDRS_BRIEF:
- CallBack = simple_listing;
- break;
- case MSG_HDRS_ALL:
- CallBack = headers_listing;
- break;
- case MSG_HDRS_EUID:
- CallBack = headers_euid;
- break;
- }
-
- strcat(which, " ");
- if (!strncasecmp(which, "OLD", 3))
- mode = MSGS_OLD;
- else if (!strncasecmp(which, "NEW", 3))
- mode = MSGS_NEW;
- else if (!strncasecmp(which, "FIRST", 5))
- mode = MSGS_FIRST;
- else if (!strncasecmp(which, "LAST", 4))
- mode = MSGS_LAST;
- else if (!strncasecmp(which, "GT", 2))
- mode = MSGS_GT;
- else if (!strncasecmp(which, "LT", 2))
- mode = MSGS_LT;
- else if (!strncasecmp(which, "SEARCH", 6))
- mode = MSGS_SEARCH;
- else
- mode = MSGS_ALL;
-
- if ( (mode == MSGS_SEARCH) && (!config.c_enable_fulltext) ) {
- cprintf("%d Full text index is not enabled on this server.\n",
- ERROR + CMD_NOT_SUPPORTED);
- return;
- }
-
- if (with_template) {
- unbuffer_output();
- cprintf("%d Send template then receive message list\n",
- START_CHAT_MODE);
- template = (struct CtdlMessage *)
- malloc(sizeof(struct CtdlMessage));
- memset(template, 0, sizeof(struct CtdlMessage));
- template->cm_magic = CTDLMESSAGE_MAGIC;
- template->cm_anon_type = MES_NORMAL;
-
- while(client_getln(buf, sizeof buf) >= 0 && strcmp(buf,"000")) {
- extract_token(tfield, buf, 0, '|', sizeof tfield);
- extract_token(tvalue, buf, 1, '|', sizeof tvalue);
- for (i='A'; i<='Z'; ++i) if (msgkeys[i]!=NULL) {
- if (!strcasecmp(tfield, msgkeys[i])) {
- template->cm_fields[i] =
- strdup(tvalue);
- }
- }
- }
- buffer_output();
- }
- else {
- cprintf("%d \n", LISTING_FOLLOWS);
- }
-
- CtdlForEachMessage(mode,
- ( (mode == MSGS_SEARCH) ? 0 : cm_ref ),
- ( (mode == MSGS_SEARCH) ? search_string : NULL ),
- NULL,
- template,
- CallBack,
- NULL);
- if (template != NULL) CtdlFreeMessage(template);
- cprintf("000\n");
-}
-
-
-
-
-/*
- * help_subst() - support routine for help file viewer
- */
-void help_subst(char *strbuf, char *source, char *dest)
-{
- char workbuf[SIZ];
- int p;
-
- while (p = pattern2(strbuf, source), (p >= 0)) {
- strcpy(workbuf, &strbuf[p + strlen(source)]);
- strcpy(&strbuf[p], dest);
- strcat(strbuf, workbuf);
- }
-}
-
-
-void do_help_subst(char *buffer)
-{
- char buf2[16];
-
- help_subst(buffer, "^nodename", config.c_nodename);
- help_subst(buffer, "^humannode", config.c_humannode);
- help_subst(buffer, "^fqdn", config.c_fqdn);
- help_subst(buffer, "^username", CC->user.fullname);
- snprintf(buf2, sizeof buf2, "%ld", CC->user.usernum);
- help_subst(buffer, "^usernum", buf2);
- help_subst(buffer, "^sysadm", config.c_sysadm);
- help_subst(buffer, "^variantname", CITADEL);
- snprintf(buf2, sizeof buf2, "%d", config.c_maxsessions);
- help_subst(buffer, "^maxsessions", buf2);
- help_subst(buffer, "^bbsdir", ctdl_message_dir);
-}
-
-
-
/*
* memfmout() - Citadel text formatter and paginator.
* Although the original purpose of this routine was to format
* have just processed the 'M' (message text) field.
*/
do {
+ long len;
if (mptr >= upper_bound) {
break;
}
field_header = *mptr++;
- ret->cm_fields[field_header] = strdup(mptr);
+ len = strlen(mptr);
+ CM_SetField(ret, field_header, mptr, len);
- while (*mptr++ != 0); /* advance to next field */
+ mptr += len + 1; /* advance to next field */
} while ((mptr < upper_bound) && (field_header != 'M'));
* so go ahead and fetch that. Failing that, just set a dummy
* body so other code doesn't barf.
*/
- if ( (ret->cm_fields['M'] == NULL) && (with_body) ) {
+ if ( (CM_IsEmpty(ret, eMesageText)) && (with_body) ) {
dmsgtext = cdb_fetch(CDB_BIGMSGS, &msgnum, sizeof(long));
if (dmsgtext != NULL) {
- ret->cm_fields['M'] = dmsgtext->ptr;
- dmsgtext->ptr = NULL;
+ CM_SetAsField(ret, eMesageText, &dmsgtext->ptr, dmsgtext->len);
cdb_free(dmsgtext);
}
}
- if (ret->cm_fields['M'] == NULL) {
- ret->cm_fields['M'] = strdup("\r\n\r\n (no text)\r\n");
+ if (CM_IsEmpty(ret, eMesageText)) {
+ CM_SetField(ret, eMesageText, HKEY("\r\n\r\n (no text)\r\n"));
}
/* Perform "before read" hooks (aborting if any return nonzero) */
if (PerformMessageHooks(ret, EVT_BEFOREREAD) > 0) {
- CtdlFreeMessage(ret);
+ CM_Free(ret);
return NULL;
}
}
-/*
- * Returns 1 if the supplied pointer points to a valid Citadel message.
- * If the pointer is NULL or the magic number check fails, returns 0.
- */
-int is_valid_message(struct CtdlMessage *msg) {
- if (msg == NULL)
- return 0;
- if ((msg->cm_magic) != CTDLMESSAGE_MAGIC) {
- struct CitContext *CCC = CC;
- MSGM_syslog(LOG_WARNING, "is_valid_message() -- self-check failed\n");
- return 0;
- }
- return 1;
-}
-
-void CtdlFreeMessageContents(struct CtdlMessage *msg)
-{
- int i;
-
- for (i = 0; i < 256; ++i)
- if (msg->cm_fields[i] != NULL) {
- free(msg->cm_fields[i]);
- }
-
- msg->cm_magic = 0; /* just in case */
-}
-/*
- * 'Destructor' for struct CtdlMessage
- */
-void CtdlFreeMessage(struct CtdlMessage *msg)
-{
- if (is_valid_message(msg) == 0)
- {
- if (msg != NULL) free (msg);
- return;
- }
- CtdlFreeMessageContents(msg);
- free(msg);
-}
-
-int DupCMField(int i, struct CtdlMessage *OrgMsg, struct CtdlMessage *NewMsg)
-{
- long len;
- len = strlen(OrgMsg->cm_fields[i]);
- NewMsg->cm_fields[i] = malloc(len + 1);
- if (NewMsg->cm_fields[i] == NULL)
- return 0;
- memcpy(NewMsg->cm_fields[i], OrgMsg->cm_fields[i], len);
- NewMsg->cm_fields[i][len] = '\0';
- return 1;
-}
-
-struct CtdlMessage * CtdlDuplicateMessage(struct CtdlMessage *OrgMsg)
-{
- int i;
- struct CtdlMessage *NewMsg;
-
- if (is_valid_message(OrgMsg) == 0)
- return NULL;
- NewMsg = (struct CtdlMessage *)malloc(sizeof(struct CtdlMessage));
- if (NewMsg == NULL)
- return NULL;
-
- memcpy(NewMsg, OrgMsg, sizeof(struct CtdlMessage));
-
- memset(&NewMsg->cm_fields, 0, sizeof(char*) * 256);
-
- for (i = 0; i < 256; ++i)
- {
- if (OrgMsg->cm_fields[i] != NULL)
- {
- if (!DupCMField(i, OrgMsg, NewMsg))
- {
- CtdlFreeMessage(NewMsg);
- return NULL;
- }
- }
- }
-
- return NewMsg;
-}
-
-
/*
* Pre callback function for multipart/alternative
}
-/*
- * Determine whether the currently logged in session has permission to read
- * messages in the current room.
- */
-int CtdlDoIHavePermissionToReadMessagesInThisRoom(void) {
- if ( (!(CC->logged_in))
- && (!(CC->internal_pgm))
- && (!config.c_guest_logins)
- ) {
- return(om_not_logged_in);
- }
- return(om_ok);
-}
-
/*
* Get a message off disk. (returns om_* values found in msgbase.h)
if (section) if (!IsEmptyStr(section)) if (strcmp(section, "0")) {
memset(&encap, 0, sizeof encap);
safestrncpy(encap.desired_section, section, sizeof encap.desired_section);
- mime_parser(TheMessage->cm_fields['M'],
+ mime_parser(TheMessage->cm_fields[eMesageText],
NULL,
*extract_encapsulated_message,
NULL, NULL, (void *)&encap, 0
if ((Author != NULL) && (*Author == NULL))
{
- *Author = TheMessage->cm_fields['A'];
- TheMessage->cm_fields['A'] = NULL;
+ *Author = TheMessage->cm_fields[eAuthor];
+ TheMessage->cm_fields[eAuthor] = NULL;
}
if ((Address != NULL) && (*Address == NULL))
{
- *Address = TheMessage->cm_fields['F'];
- TheMessage->cm_fields['F'] = NULL;
+ *Address = TheMessage->cm_fields[erFc822Addr];
+ TheMessage->cm_fields[erFc822Addr] = NULL;
}
- CtdlFreeMessage(TheMessage);
+ CM_Free(TheMessage);
TheMessage = NULL;
if (encap.msg) {
* encapsulated message instead of the top-level
* message. Isn't that neat?
*/
-
}
else {
if (do_proto) {
retcode = CtdlOutputPreLoadedMsg(TheMessage, mode, headers_only, do_proto, crlf, flags);
if ((Author != NULL) && (*Author == NULL))
{
- *Author = TheMessage->cm_fields['A'];
- TheMessage->cm_fields['A'] = NULL;
+ *Author = TheMessage->cm_fields[eAuthor];
+ TheMessage->cm_fields[eAuthor] = NULL;
}
if ((Address != NULL) && (*Address == NULL))
{
- *Address = TheMessage->cm_fields['F'];
- TheMessage->cm_fields['F'] = NULL;
+ *Address = TheMessage->cm_fields[erFc822Addr];
+ TheMessage->cm_fields[erFc822Addr] = NULL;
}
- CtdlFreeMessage(TheMessage);
+ CM_Free(TheMessage);
return(retcode);
}
-char *qp_encode_email_addrs(char *source)
-{
- struct CitContext *CCC = CC;
- char *user, *node, *name;
- const char headerStr[] = "=?UTF-8?Q?";
- char *Encoded;
- char *EncodedName;
- char *nPtr;
- int need_to_encode = 0;
- long SourceLen;
- long EncodedMaxLen;
- long nColons = 0;
- long *AddrPtr;
- long *AddrUtf8;
- long nAddrPtrMax = 50;
- long nmax;
- int InQuotes = 0;
- int i, n;
-
- if (source == NULL) return source;
- if (IsEmptyStr(source)) return source;
- if (MessageDebugEnabled != 0) cit_backtrace();
- MSG_syslog(LOG_DEBUG, "qp_encode_email_addrs: [%s]\n", source);
-
- AddrPtr = malloc (sizeof (long) * nAddrPtrMax);
- AddrUtf8 = malloc (sizeof (long) * nAddrPtrMax);
- memset(AddrUtf8, 0, sizeof (long) * nAddrPtrMax);
- *AddrPtr = 0;
- i = 0;
- while (!IsEmptyStr (&source[i])) {
- if (nColons >= nAddrPtrMax){
- long *ptr;
-
- ptr = (long *) malloc(sizeof (long) * nAddrPtrMax * 2);
- memcpy (ptr, AddrPtr, sizeof (long) * nAddrPtrMax);
- free (AddrPtr), AddrPtr = ptr;
-
- ptr = (long *) malloc(sizeof (long) * nAddrPtrMax * 2);
- memset(&ptr[nAddrPtrMax], 0,
- sizeof (long) * nAddrPtrMax);
-
- memcpy (ptr, AddrUtf8, sizeof (long) * nAddrPtrMax);
- free (AddrUtf8), AddrUtf8 = ptr;
- nAddrPtrMax *= 2;
- }
- if (((unsigned char) source[i] < 32) ||
- ((unsigned char) source[i] > 126)) {
- need_to_encode = 1;
- AddrUtf8[nColons] = 1;
- }
- if (source[i] == '"')
- InQuotes = !InQuotes;
- if (!InQuotes && source[i] == ',') {
- AddrPtr[nColons] = i;
- nColons++;
- }
- i++;
- }
- if (need_to_encode == 0) {
- free(AddrPtr);
- free(AddrUtf8);
- return source;
- }
-
- SourceLen = i;
- EncodedMaxLen = nColons * (sizeof(headerStr) + 3) + SourceLen * 3;
- Encoded = (char*) malloc (EncodedMaxLen);
-
- for (i = 0; i < nColons; i++)
- source[AddrPtr[i]++] = '\0';
- /* TODO: if libidn, this might get larger*/
- user = malloc(SourceLen + 1);
- node = malloc(SourceLen + 1);
- name = malloc(SourceLen + 1);
-
- nPtr = Encoded;
- *nPtr = '\0';
- for (i = 0; i < nColons && nPtr != NULL; i++) {
- nmax = EncodedMaxLen - (nPtr - Encoded);
- if (AddrUtf8[i]) {
- process_rfc822_addr(&source[AddrPtr[i]],
- user,
- node,
- name);
- /* TODO: libIDN here ! */
- if (IsEmptyStr(name)) {
- n = snprintf(nPtr, nmax,
- (i==0)?"%s@%s" : ",%s@%s",
- user, node);
- }
- else {
- EncodedName = rfc2047encode(name, strlen(name));
- n = snprintf(nPtr, nmax,
- (i==0)?"%s <%s@%s>" : ",%s <%s@%s>",
- EncodedName, user, node);
- free(EncodedName);
- }
- }
- else {
- n = snprintf(nPtr, nmax,
- (i==0)?"%s" : ",%s",
- &source[AddrPtr[i]]);
- }
- if (n > 0 )
- nPtr += n;
- else {
- char *ptr, *nnPtr;
- ptr = (char*) malloc(EncodedMaxLen * 2);
- memcpy(ptr, Encoded, EncodedMaxLen);
- nnPtr = ptr + (nPtr - Encoded), nPtr = nnPtr;
- free(Encoded), Encoded = ptr;
- EncodedMaxLen *= 2;
- i--; /* do it once more with properly lengthened buffer */
- }
- }
- for (i = 0; i < nColons; i++)
- source[--AddrPtr[i]] = ',';
-
- free(user);
- free(node);
- free(name);
- free(AddrUtf8);
- free(AddrPtr);
- return Encoded;
-}
-
-
-/* If the last item in a list of recipients was truncated to a partial address,
- * remove it completely in order to avoid choking libSieve
- */
-void sanitize_truncated_recipient(char *str)
-{
- if (!str) return;
- if (num_tokens(str, ',') < 2) return;
-
- int len = strlen(str);
- if (len < 900) return;
- if (len > 998) str[998] = 0;
-
- char *cptr = strrchr(str, ',');
- if (!cptr) return;
-
- char *lptr = strchr(cptr, '<');
- char *rptr = strchr(cptr, '>');
-
- if ( (lptr) && (rptr) && (rptr > lptr) ) return;
-
- *cptr = 0;
-}
-
void OutputCtdlMsgHeaders(
struct CtdlMessage *TheMessage,
int do_proto) /* do Citadel protocol responses? */
{
- char allkeys[30];
- int i, k, n;
+ int i;
int suppress_f = 0;
char buf[SIZ];
char display_name[256];
/* begin header processing loop for Citadel message format */
safestrncpy(display_name, "<unknown>", sizeof display_name);
- if (TheMessage->cm_fields['A']) {
- strcpy(buf, TheMessage->cm_fields['A']);
+ if (!CM_IsEmpty(TheMessage, eAuthor)) {
+ strcpy(buf, TheMessage->cm_fields[eAuthor]);
if (TheMessage->cm_anon_type == MES_ANONONLY) {
safestrncpy(display_name, "****", sizeof display_name);
}
* local Citadel network.
*/
suppress_f = 0;
- if (TheMessage->cm_fields['N'] != NULL)
- if (!IsEmptyStr(TheMessage->cm_fields['N']))
- if (haschar(TheMessage->cm_fields['N'], '.') == 0) {
- suppress_f = 1;
- }
+ if (!CM_IsEmpty(TheMessage, eNodeName) &&
+ (haschar(TheMessage->cm_fields[eNodeName], '.') == 0))
+ {
+ suppress_f = 1;
+ }
/* Now spew the header fields in the order we like them. */
- n = safestrncpy(allkeys, FORDER, sizeof allkeys);
- for (i=0; i<n; ++i) {
- k = (int) allkeys[i];
- if (k != 'M') {
- if ( (TheMessage->cm_fields[k] != NULL)
- && (msgkeys[k] != NULL) ) {
- if ((k == 'V') || (k == 'R') || (k == 'Y')) {
- sanitize_truncated_recipient(TheMessage->cm_fields[k]);
+ for (i=0; i< NDiskFields; ++i) {
+ eMsgField Field;
+ Field = FieldOrder[i];
+ if (Field != eMesageText) {
+ if ( (!CM_IsEmpty(TheMessage, Field))
+ && (msgkeys[Field] != NULL) ) {
+ if ((Field == eenVelopeTo) ||
+ (Field == eRecipient) ||
+ (Field == eCarbonCopY)) {
+ sanitize_truncated_recipient(TheMessage->cm_fields[Field]);
}
- if (k == 'A') {
+ if (Field == eAuthor) {
if (do_proto) cprintf("%s=%s\n",
- msgkeys[k],
+ msgkeys[Field],
display_name);
}
- else if ((k == 'F') && (suppress_f)) {
+ else if ((Field == erFc822Addr) && (suppress_f)) {
/* do nothing */
}
/* Masquerade display name if needed */
else {
if (do_proto) cprintf("%s=%s\n",
- msgkeys[k],
- TheMessage->cm_fields[k]
+ msgkeys[Field],
+ TheMessage->cm_fields[Field]
);
}
}
if (TheMessage->cm_fields[i]) {
mptr = mpptr = TheMessage->cm_fields[i];
- if (i == 'A') {
+ if (i == eAuthor) {
safestrncpy(luser, mptr, sizeof_luser);
safestrncpy(suser, mptr, sizeof_suser);
}
else if (i == 'P') {
cprintf("Return-Path: %s%s", mptr, nl);
}
- else if (i == 'L') {
+ else if (i == eListID) {
cprintf("List-ID: %s%s", mptr, nl);
}
else if (i == 'V') {
}
else if (i == 'I')
safestrncpy(mid, mptr, sizeof_mid); /// TODO: detect @ here and copy @nodename in if not found.
- else if (i == 'F')
+ else if (i == erFc822Addr)
safestrncpy(fuser, mptr, sizeof_fuser);
/* else if (i == 'O')
cprintf("X-Citadel-Room: %s%s",
}
}
}
- else if (i == 'K') {
+ else if (i == eReplyTo) {
hptr = mptr;
while ((*hptr != '\0') && isspace(*hptr))
hptr ++;
int nllen = strlen(nl);
char *mptr;
- mptr = TheMessage->cm_fields['M'];
+ mptr = TheMessage->cm_fields[eMesageText];
prev_ch = '\0';
int nllen = strlen (nl);
char *mptr;
- mptr = TheMessage->cm_fields['M'];
+ mptr = TheMessage->cm_fields[eMesageText];
if (mode == MT_MIME) {
cprintf("Content-type: text/plain\n\n");
strcpy(mid, "unknown");
nl = (crlf ? "\r\n" : "\n");
- if (!is_valid_message(TheMessage)) {
+ if (!CM_IsValidMsg(TheMessage)) {
MSGM_syslog(LOG_ERR,
"ERROR: invalid preloaded message for output\n");
cit_backtrace ();
/* Suppress envelope recipients if required to avoid disclosing BCC addresses.
* Pad it with spaces in order to avoid changing the RFC822 length of the message.
*/
- if ( (flags & SUPPRESS_ENV_TO) && (TheMessage->cm_fields['V'] != NULL) ) {
- memset(TheMessage->cm_fields['V'], ' ', strlen(TheMessage->cm_fields['V']));
+ if ( (flags & SUPPRESS_ENV_TO) && (!CM_IsEmpty(TheMessage, eenVelopeTo)) ) {
+ memset(TheMessage->cm_fields[eenVelopeTo], ' ', strlen(TheMessage->cm_fields[eenVelopeTo]));
}
/* Are we downloading a MIME component? */
ERROR + RESOURCE_BUSY);
} else {
/* Parse the message text component */
- mptr = TheMessage->cm_fields['M'];
+ mptr = TheMessage->cm_fields[eMesageText];
mime_parser(mptr, NULL, *mime_download, NULL, NULL, NULL, 0);
/* If there's no file open by this time, the requested
* section wasn't found, so print an error
/* Parse the message text component */
int found_it = 0;
- mptr = TheMessage->cm_fields['M'];
+ mptr = TheMessage->cm_fields[eMesageText];
mime_parser(mptr, NULL, *mime_spew_section, NULL, NULL, (void *)&found_it, 0);
/* If section wasn't found, print an error
*/
/* Tell the client about the MIME parts in this message */
if (TheMessage->cm_format_type == FMT_RFC822) {
if ( (mode == MT_CITADEL) || (mode == MT_MIME) ) {
- mptr = TheMessage->cm_fields['M'];
+ mptr = TheMessage->cm_fields[eMesageText];
memset(&ma, 0, sizeof(struct ma_info));
mime_parser(mptr, NULL,
(do_proto ? *list_this_part : NULL),
* message to the reader's screen width.
*/
if (TheMessage->cm_format_type == FMT_CITADEL) {
- mptr = TheMessage->cm_fields['M'];
+ mptr = TheMessage->cm_fields[eMesageText];
if (mode == MT_MIME) {
cprintf("Content-type: text/x-citadel-variformat\n\n");
return(om_ok);
}
-
-/*
- * display a message (mode 0 - Citadel proprietary)
- */
-void cmd_msg0(char *cmdbuf)
-{
- long msgid;
- int headers_only = HEADERS_ALL;
-
- msgid = extract_long(cmdbuf, 0);
- headers_only = extract_int(cmdbuf, 1);
-
- CtdlOutputMsg(msgid, MT_CITADEL, headers_only, 1, 0, NULL, 0, NULL, NULL);
- return;
-}
-
-
-/*
- * display a message (mode 2 - RFC822)
- */
-void cmd_msg2(char *cmdbuf)
-{
- long msgid;
- int headers_only = HEADERS_ALL;
-
- msgid = extract_long(cmdbuf, 0);
- headers_only = extract_int(cmdbuf, 1);
-
- CtdlOutputMsg(msgid, MT_RFC822, headers_only, 1, 1, NULL, 0, NULL, NULL);
-}
-
-
-
-/*
- * display a message (mode 3 - IGnet raw format - internal programs only)
- */
-void cmd_msg3(char *cmdbuf)
-{
- long msgnum;
- struct CtdlMessage *msg = NULL;
- struct ser_ret smr;
-
- if (CC->internal_pgm == 0) {
- cprintf("%d This command is for internal programs only.\n",
- ERROR + HIGHER_ACCESS_REQUIRED);
- return;
- }
-
- msgnum = extract_long(cmdbuf, 0);
- msg = CtdlFetchMessage(msgnum, 1);
- if (msg == NULL) {
- cprintf("%d Message %ld not found.\n",
- ERROR + MESSAGE_NOT_FOUND, msgnum);
- return;
- }
-
- serialize_message(&smr, msg);
- CtdlFreeMessage(msg);
-
- if (smr.len == 0) {
- cprintf("%d Unable to serialize message\n",
- ERROR + INTERNAL_ERROR);
- return;
- }
-
- cprintf("%d %ld\n", BINARY_FOLLOWS, (long)smr.len);
- client_write((char *)smr.ser, (int)smr.len);
- free(smr.ser);
-}
-
-
-
-/*
- * Display a message using MIME content types
- */
-void cmd_msg4(char *cmdbuf)
-{
- long msgid;
- char section[64];
-
- msgid = extract_long(cmdbuf, 0);
- extract_token(section, cmdbuf, 1, '|', sizeof section);
- CtdlOutputMsg(msgid, MT_MIME, 0, 1, 0, (section[0] ? section : NULL) , 0, NULL, NULL);
-}
-
-
-
-/*
- * Client tells us its preferred message format(s)
- */
-void cmd_msgp(char *cmdbuf)
-{
- if (!strcasecmp(cmdbuf, "dont_decode")) {
- CC->msg4_dont_decode = 1;
- cprintf("%d MSG4 will not pre-decode messages.\n", CIT_OK);
- }
- else {
- safestrncpy(CC->preferred_formats, cmdbuf, sizeof(CC->preferred_formats));
- cprintf("%d Preferred MIME formats have been set.\n", CIT_OK);
- }
-}
-
-
-/*
- * Open a component of a MIME message as a download file
- */
-void cmd_opna(char *cmdbuf)
-{
- long msgid;
- char desired_section[128];
-
- msgid = extract_long(cmdbuf, 0);
- extract_token(desired_section, cmdbuf, 1, '|', sizeof desired_section);
- safestrncpy(CC->download_desired_section, desired_section,
- sizeof CC->download_desired_section);
- CtdlOutputMsg(msgid, MT_DOWNLOAD, 0, 1, 1, NULL, 0, NULL, NULL);
-}
-
-
-/*
- * Open a component of a MIME message and transmit it all at once
- */
-void cmd_dlat(char *cmdbuf)
-{
- long msgid;
- char desired_section[128];
-
- msgid = extract_long(cmdbuf, 0);
- extract_token(desired_section, cmdbuf, 1, '|', sizeof desired_section);
- safestrncpy(CC->download_desired_section, desired_section,
- sizeof CC->download_desired_section);
- CtdlOutputMsg(msgid, MT_SPEW_SECTION, 0, 1, 1, NULL, 0, NULL, NULL);
-}
-
-
/*
* Save one or more message pointers into a specified room
* (Returns 0 for success, nonzero for failure)
ReplicationChecks(msg);
/* If the message has an Exclusive ID, index that... */
- if (msg->cm_fields['E'] != NULL) {
- index_message_by_euid(msg->cm_fields['E'], &CCC->room, msgid);
+ if (!CM_IsEmpty(msg, eExclusiveID)) {
+ index_message_by_euid(msg->cm_fields[eExclusiveID], &CCC->room, msgid);
}
/* Free up the memory we may have allocated */
if (msg != supplied_msg) {
- CtdlFreeMessage(msg);
+ CM_Free(msg);
}
}
long newmsgid;
long retval;
char msgidbuf[256];
+ long msgidbuflen;
struct ser_ret smr;
int is_bigmsg = 0;
char *holdM = NULL;
/* Get a new message number */
newmsgid = get_new_message_number();
- snprintf(msgidbuf, sizeof msgidbuf, "%08lX-%08lX@%s",
- (long unsigned int) time(NULL),
- (long unsigned int) newmsgid,
- config.c_fqdn
+ msgidbuflen = snprintf(msgidbuf, sizeof msgidbuf, "%08lX-%08lX@%s",
+ (long unsigned int) time(NULL),
+ (long unsigned int) newmsgid,
+ config.c_fqdn
);
/* Generate an ID if we don't have one already */
- if (msg->cm_fields['I']==NULL) {
- msg->cm_fields['I'] = strdup(msgidbuf);
+ if (CM_IsEmpty(msg, emessageId)) {
+ CM_SetField(msg, emessageId, msgidbuf, msgidbuflen);
}
/* If the message is big, set its body aside for storage elsewhere */
- if (msg->cm_fields['M'] != NULL) {
- if (strlen(msg->cm_fields['M']) > BIGMSG) {
+ if (!CM_IsEmpty(msg, eMesageText)) {
+ if (strlen(msg->cm_fields[eMesageText]) > BIGMSG) {
is_bigmsg = 1;
- holdM = msg->cm_fields['M'];
- msg->cm_fields['M'] = NULL;
+ holdM = msg->cm_fields[eMesageText];
+ msg->cm_fields[eMesageText] = NULL;
}
}
/* Serialize our data structure for storage in the database */
- serialize_message(&smr, msg);
+ CtdlSerializeMessage(&smr, msg);
if (is_bigmsg) {
- msg->cm_fields['M'] = holdM;
+ msg->cm_fields[eMesageText] = holdM;
}
if (smr.len == 0) {
* contains the length of the serialized message and a pointer to the
* serialized message in memory. THE LATTER MUST BE FREED BY THE CALLER.
*/
-void serialize_message(struct ser_ret *ret, /* return values */
+void CtdlSerializeMessage(struct ser_ret *ret, /* return values */
struct CtdlMessage *msg) /* unserialized msg */
{
struct CitContext *CCC = CC;
size_t wlen, fieldlen;
int i;
- static char *forder = FORDER;
- int n = sizeof(FORDER) - 1;
- long lengths[sizeof(FORDER)];
+ long lengths[NDiskFields];
memset(lengths, 0, sizeof(lengths));
/*
* Check for valid message format
*/
- if (is_valid_message(msg) == 0) {
- MSGM_syslog(LOG_ERR, "serialize_message() aborting due to invalid message\n");
+ if (CM_IsValidMsg(msg) == 0) {
+ MSGM_syslog(LOG_ERR, "CtdlSerializeMessage() aborting due to invalid message\n");
ret->len = 0;
ret->ser = NULL;
return;
}
ret->len = 3;
- for (i=0; i<n; ++i)
- if (msg->cm_fields[(int)forder[i]] != NULL)
+ for (i=0; i < NDiskFields; ++i)
+ if (msg->cm_fields[FieldOrder[i]] != NULL)
{
- lengths[i] = strlen(msg->cm_fields[(int)forder[i]]);
+ lengths[i] = strlen(msg->cm_fields[FieldOrder[i]]);
ret->len += lengths[i] + 2;
}
ret->ser = malloc(ret->len);
if (ret->ser == NULL) {
- MSG_syslog(LOG_ERR, "serialize_message() malloc(%ld) failed: %s\n",
+ MSG_syslog(LOG_ERR, "CtdlSerializeMessage() malloc(%ld) failed: %s\n",
(long)ret->len, strerror(errno));
ret->len = 0;
ret->ser = NULL;
ret->ser[2] = msg->cm_format_type;
wlen = 3;
- for (i=0; i<n; ++i)
- if (msg->cm_fields[(int)forder[i]] != NULL)
+ for (i=0; i < NDiskFields; ++i)
+ if (msg->cm_fields[FieldOrder[i]] != NULL)
{
fieldlen = lengths[i];
- ret->ser[wlen++] = (char)forder[i];
+ ret->ser[wlen++] = (char)FieldOrder[i];
memcpy(&ret->ser[wlen],
- msg->cm_fields[(int)forder[i]],
+ msg->cm_fields[FieldOrder[i]],
fieldlen+1);
wlen = wlen + fieldlen + 1;
/* No exclusive id? Don't do anything. */
if (msg == NULL) return;
- if (msg->cm_fields['E'] == NULL) return;
- if (IsEmptyStr(msg->cm_fields['E'])) return;
+ if (CM_IsEmpty(msg, eExclusiveID)) return;
+
/*MSG_syslog(LOG_DEBUG, "Exclusive ID: <%s> for room <%s>\n",
- msg->cm_fields['E'], CCC->room.QRname);*/
+ msg->cm_fields[eExclusiveID], CCC->room.QRname);*/
- old_msgnum = CtdlLocateMessageByEuid(msg->cm_fields['E'], &CCC->room);
+ old_msgnum = CtdlLocateMessageByEuid(msg->cm_fields[eExclusiveID], &CCC->room);
if (old_msgnum > 0L) {
MSG_syslog(LOG_DEBUG, "ReplicationChecks() replacing message %ld\n", old_msgnum);
CtdlDeleteMessages(CCC->room.QRname, &old_msgnum, 1, "");
)
{
char submit_filename[128];
- char generated_timestamp[32];
char hold_rm[ROOMNAMELEN];
char actual_rm[ROOMNAMELEN];
char force_room[ROOMNAMELEN];
int rv = 0;
MSGM_syslog(LOG_DEBUG, "CtdlSubmitMsg() called\n");
- if (is_valid_message(msg) == 0) return(-1); /* self check */
+ if (CM_IsValidMsg(msg) == 0) return(-1); /* self check */
/* If this message has no timestamp, we take the liberty of
* giving it one, right now.
*/
- if (msg->cm_fields['T'] == NULL) {
- snprintf(generated_timestamp, sizeof generated_timestamp, "%ld", (long)time(NULL));
- msg->cm_fields['T'] = strdup(generated_timestamp);
+ if (CM_IsEmpty(msg, eTimestamp)) {
+ CM_SetFieldLONG(msg, eTimestamp, time(NULL));
}
/* If this message has no path, we generate one.
*/
- if (msg->cm_fields['P'] == NULL) {
- if (msg->cm_fields['A'] != NULL) {
- msg->cm_fields['P'] = strdup(msg->cm_fields['A']);
- for (a=0; !IsEmptyStr(&msg->cm_fields['P'][a]); ++a) {
- if (isspace(msg->cm_fields['P'][a])) {
- msg->cm_fields['P'][a] = ' ';
+ if (CM_IsEmpty(msg, eMessagePath)) {
+ if (!CM_IsEmpty(msg, eAuthor)) {
+ CM_CopyField(msg, eMessagePath, eAuthor);
+ for (a=0; !IsEmptyStr(&msg->cm_fields[eMessagePath][a]); ++a) {
+ if (isspace(msg->cm_fields[eMessagePath][a])) {
+ msg->cm_fields[eMessagePath][a] = ' ';
}
}
}
else {
- msg->cm_fields['P'] = strdup("unknown");
+ CM_SetField(msg, eMessagePath, HKEY("unknown"));
}
}
if (force == NULL) {
- strcpy(force_room, "");
+ force_room[0] = '\0';
}
else {
strcpy(force_room, force);
}
/* Learn about what's inside, because it's what's inside that counts */
- if (msg->cm_fields['M'] == NULL) {
+ if (CM_IsEmpty(msg, eMesageText)) {
MSGM_syslog(LOG_ERR, "ERROR: attempt to save message with NULL body\n");
return(-2);
}
break;
case 4:
strcpy(content_type, "text/plain");
- mptr = bmstrcasestr(msg->cm_fields['M'], "Content-type:");
+ mptr = bmstrcasestr(msg->cm_fields[eMesageText], "Content-type:");
if (mptr != NULL) {
char *aptr;
safestrncpy(content_type, &mptr[13], sizeof content_type);
/*
* If this message has no O (room) field, generate one.
*/
- if (msg->cm_fields['O'] == NULL) {
- msg->cm_fields['O'] = strdup(CCC->room.QRname);
+ if (CM_IsEmpty(msg, eOriginalRoom)) {
+ CM_SetField(msg, eOriginalRoom, CCC->room.QRname, strlen(CCC->room.QRname));
}
/* Perform "before save" hooks (aborting if any return nonzero) */
snprintf(bounce_to, sizeof bounce_to, "%s@%s", CCC->user.fullname, config.c_nodename);
}
else {
- snprintf(bounce_to, sizeof bounce_to, "%s@%s", msg->cm_fields['A'], msg->cm_fields['N']);
+ snprintf(bounce_to, sizeof bounce_to, "%s@%s", msg->cm_fields[eAuthor], msg->cm_fields[eNodeName]);
}
/* If this is private, local mail, make a copy in the
*/
if ((recps != NULL) && (recps->num_local > 0))
for (i=0; i<num_tokens(recps->recp_local, '|'); ++i) {
- extract_token(recipient, recps->recp_local, i,
- '|', sizeof recipient);
+ long recipientlen;
+ recipientlen = extract_token(recipient,
+ recps->recp_local, i,
+ '|', sizeof recipient);
MSG_syslog(LOG_DEBUG, "Delivering private local mail to <%s>\n",
recipient);
if (CtdlGetUser(&userbuf, recipient) == 0) {
/* Generate a instruction message for the Funambol notification
* server, in the same style as the SMTP queue
*/
+ long instrlen;
instr_alloc = 1024;
instr = malloc(instr_alloc);
- snprintf(instr, instr_alloc,
- "Content-type: %s\n\nmsgid|%ld\nsubmitted|%ld\n"
- "bounceto|%s\n",
- SPOOLMIME, newmsgid, (long)time(NULL),
- bounce_to
+ instrlen = snprintf(
+ instr, instr_alloc,
+ "Content-type: %s\n\nmsgid|%ld\nsubmitted|%ld\n"
+ "bounceto|%s\n",
+ SPOOLMIME,
+ newmsgid,
+ (long)time(NULL), //todo: time() is expensive!
+ bounce_to
);
imsg = malloc(sizeof(struct CtdlMessage));
imsg->cm_magic = CTDLMESSAGE_MAGIC;
imsg->cm_anon_type = MES_NORMAL;
imsg->cm_format_type = FMT_RFC822;
- imsg->cm_fields['U'] = strdup("QMSG");
- imsg->cm_fields['A'] = strdup("Citadel");
- imsg->cm_fields['J'] = strdup("do not journal");
- imsg->cm_fields['M'] = instr; /* imsg owns this memory now */
- imsg->cm_fields['2'] = strdup(recipient);
+ CM_SetField(imsg, eMsgSubject, HKEY("QMSG"));
+ CM_SetField(imsg, eAuthor, HKEY("Citadel"));
+ CM_SetField(imsg, eJournal, HKEY("do not journal"));
+ CM_SetAsField(imsg, eMesageText, &instr, instrlen);
+ CM_SetField(imsg, eExtnotify, recipient, recipientlen);
CtdlSubmitMsg(imsg, NULL, FNBL_QUEUE_ROOM, 0);
- CtdlFreeMessage(imsg);
+ CM_Free(imsg);
}
}
else {
/* Perform "after save" hooks */
MSGM_syslog(LOG_DEBUG, "Performing after-save hooks\n");
- if (msg->cm_fields['3'] != NULL) free(msg->cm_fields['3']);
- msg->cm_fields['3'] = malloc(20);
- snprintf(msg->cm_fields['3'], 20, "%ld", newmsgid);
+
+ CM_SetFieldLONG(msg, eVltMsgNum, newmsgid);
PerformMessageHooks(msg, EVT_AFTERSAVE);
- free(msg->cm_fields['3']);
- msg->cm_fields['3'] = NULL;
+ CM_FlushField(msg, eVltMsgNum);
/* For IGnet mail, we have to save a new copy into the spooler for
* each recipient, with the R and D fields set to the recipient and
extract_token(recipient, recps->recp_ignet, i,
'|', sizeof recipient);
- hold_R = msg->cm_fields['R'];
- hold_D = msg->cm_fields['D'];
- msg->cm_fields['R'] = malloc(SIZ);
- msg->cm_fields['D'] = malloc(128);
- extract_token(msg->cm_fields['R'], recipient, 0, '@', SIZ);
- extract_token(msg->cm_fields['D'], recipient, 1, '@', 128);
+ hold_R = msg->cm_fields[eRecipient];
+ hold_D = msg->cm_fields[eDestination];
+ msg->cm_fields[eRecipient] = malloc(SIZ);
+ msg->cm_fields[eDestination] = malloc(128);
+ extract_token(msg->cm_fields[eRecipient], recipient, 0, '@', SIZ);
+ extract_token(msg->cm_fields[eDestination], recipient, 1, '@', 128);
- serialize_message(&smr, msg);
+ CtdlSerializeMessage(&smr, msg);
if (smr.len > 0) {
snprintf(submit_filename, sizeof submit_filename,
"%s/netmail.%04lx.%04x.%04x",
free(smr.ser);
}
- free(msg->cm_fields['R']);
- free(msg->cm_fields['D']);
- msg->cm_fields['R'] = hold_R;
- msg->cm_fields['D'] = hold_D;
+ free(msg->cm_fields[eRecipient]);
+ free(msg->cm_fields[eDestination]);
+ msg->cm_fields[eRecipient] = hold_R;
+ msg->cm_fields[eDestination] = hold_D;
}
/* Go back to the room we started from */
imsg->cm_magic = CTDLMESSAGE_MAGIC;
imsg->cm_anon_type = MES_NORMAL;
imsg->cm_format_type = FMT_RFC822;
- imsg->cm_fields['U'] = strdup("QMSG");
- imsg->cm_fields['A'] = strdup("Citadel");
- imsg->cm_fields['J'] = strdup("do not journal");
- imsg->cm_fields['M'] = SmashStrBuf(&SpoolMsg); /* imsg owns this memory now */
+ imsg->cm_fields[eMsgSubject] = strdup("QMSG");
+ imsg->cm_fields[eAuthor] = strdup("Citadel");
+ imsg->cm_fields[eJournal] = strdup("do not journal");
+ imsg->cm_fields[eMesageText] = SmashStrBuf(&SpoolMsg); /* imsg owns this memory now */
CtdlSubmitMsg(imsg, NULL, SMTP_SPOOLOUT_ROOM, QP_EADDR);
- CtdlFreeMessage(imsg);
+ CM_Free(imsg);
}
/*
/*
* Determine whether this message qualifies for journaling.
*/
- if (msg->cm_fields['J'] != NULL) {
+ if (!CM_IsEmpty(msg, eJournal)) {
qualified_for_journaling = 0;
}
else {
msg->cm_format_type = format_type;
if (from != NULL) {
- msg->cm_fields['A'] = strdup(from);
+ msg->cm_fields[eAuthor] = strdup(from);
}
else if (fromaddr != NULL) {
- msg->cm_fields['A'] = strdup(fromaddr);
- if (strchr(msg->cm_fields['A'], '@')) {
- *strchr(msg->cm_fields['A'], '@') = 0;
+ msg->cm_fields[eAuthor] = strdup(fromaddr);
+ if (strchr(msg->cm_fields[eAuthor], '@')) {
+ *strchr(msg->cm_fields[eAuthor], '@') = 0;
}
}
else {
- msg->cm_fields['A'] = strdup("Citadel");
+ msg->cm_fields[eAuthor] = strdup("Citadel");
}
- if (fromaddr != NULL) msg->cm_fields['F'] = strdup(fromaddr);
- if (room != NULL) msg->cm_fields['O'] = strdup(room);
- msg->cm_fields['N'] = strdup(NODENAME);
+ if (fromaddr != NULL) msg->cm_fields[erFc822Addr] = strdup(fromaddr);
+ if (room != NULL) msg->cm_fields[eOriginalRoom] = strdup(room);
+ msg->cm_fields[eNodeName] = strdup(NODENAME);
if (to != NULL) {
- msg->cm_fields['R'] = strdup(to);
+ msg->cm_fields[eRecipient] = strdup(to);
recp = validate_recipients(to, NULL, 0);
}
if (subject != NULL) {
- msg->cm_fields['U'] = strdup(subject);
+ msg->cm_fields[eMsgSubject] = strdup(subject);
}
- msg->cm_fields['M'] = strdup(text);
+ msg->cm_fields[eMesageText] = strdup(text);
CtdlSubmitMsg(msg, recp, room, 0);
- CtdlFreeMessage(msg);
+ CM_Free(msg);
if (recp != NULL) free_recipients(recp);
}
* (NOTE: if you supply 'preformatted_text', the buffer you give it
* will become part of the message. This means you are no longer
* responsible for managing that memory -- it will be freed along with
- * the rest of the fields when CtdlFreeMessage() is called.)
+ * the rest of the fields when CM_Free() is called.)
*/
struct CtdlMessage *CtdlMakeMessage(
if (my_email == NULL) my_email = "";
if (!IsEmptyStr(my_email)) {
- msg->cm_fields['P'] = strdup(my_email);
+ msg->cm_fields[eMessagePath] = strdup(my_email);
}
else {
snprintf(buf, sizeof buf, "%s", author->fullname);
- msg->cm_fields['P'] = strdup(buf);
+ msg->cm_fields[eMessagePath] = strdup(buf);
}
- convert_spaces_to_underscores(msg->cm_fields['P']);
+ convert_spaces_to_underscores(msg->cm_fields[eMessagePath]);
snprintf(buf, sizeof buf, "%ld", (long)time(NULL)); /* timestamp */
- msg->cm_fields['T'] = strdup(buf);
+ msg->cm_fields[eTimestamp] = strdup(buf);
if ((fake_name != NULL) && (fake_name[0])) { /* author */
FakeAuthor = NewStrBufPlain (fake_name, -1);
FakeAuthor = NewStrBufPlain (author->fullname, -1);
}
StrBufRFC2047encode(&FakeEncAuthor, FakeAuthor);
- msg->cm_fields['A'] = SmashStrBuf(&FakeEncAuthor);
+ msg->cm_fields[eAuthor] = SmashStrBuf(&FakeEncAuthor);
FreeStrBuf(&FakeAuthor);
if (CC->room.QRflags & QR_MAILBOX) { /* room */
- msg->cm_fields['O'] = strdup(&CC->room.QRname[11]);
+ msg->cm_fields[eOriginalRoom] = strdup(&CC->room.QRname[11]);
}
else {
- msg->cm_fields['O'] = strdup(CC->room.QRname);
+ msg->cm_fields[eOriginalRoom] = strdup(CC->room.QRname);
}
- msg->cm_fields['N'] = strdup(NODENAME); /* nodename */
- msg->cm_fields['H'] = strdup(HUMANNODE); /* hnodename */
+ msg->cm_fields[eNodeName] = strdup(NODENAME); /* nodename */
+ msg->cm_fields[eHumanNode] = strdup(HUMANNODE); /* hnodename */
if ((recipient != NULL) && (recipient[0] != 0)) {
- msg->cm_fields['R'] = strdup(recipient);
+ msg->cm_fields[eRecipient] = strdup(recipient);
}
if ((recp_cc != NULL) && (recp_cc[0] != 0)) {
- msg->cm_fields['Y'] = strdup(recp_cc);
+ msg->cm_fields[eCarbonCopY] = strdup(recp_cc);
}
if (dest_node[0] != 0) {
- msg->cm_fields['D'] = strdup(dest_node);
+ msg->cm_fields[eDestination] = strdup(dest_node);
}
if (!IsEmptyStr(my_email)) {
- msg->cm_fields['F'] = strdup(my_email);
+ msg->cm_fields[erFc822Addr] = strdup(my_email);
}
else if ( (author == &CC->user) && (!IsEmptyStr(CC->cs_inet_email)) ) {
- msg->cm_fields['F'] = strdup(CC->cs_inet_email);
+ msg->cm_fields[erFc822Addr] = strdup(CC->cs_inet_email);
}
if (subject != NULL) {
(IsAscii = isascii(subject[i]) != 0 ))
i++;
if (IsAscii != 0)
- msg->cm_fields['U'] = strdup(subject);
+ msg->cm_fields[eMsgSubject] = strdup(subject);
else /* ok, we've got utf8 in the string. */
{
- msg->cm_fields['U'] = rfc2047encode(subject, length);
+ msg->cm_fields[eMsgSubject] = rfc2047encode(subject, length);
}
}
}
if (supplied_euid != NULL) {
- msg->cm_fields['E'] = strdup(supplied_euid);
+ msg->cm_fields[eExclusiveID] = strdup(supplied_euid);
}
if ((references != NULL) && (!IsEmptyStr(references))) {
- if (msg->cm_fields['W'] != NULL)
- free(msg->cm_fields['W']);
- msg->cm_fields['W'] = strdup(references);
+ if (msg->cm_fields[eWeferences] != NULL)
+ free(msg->cm_fields[eWeferences]);
+ msg->cm_fields[eWeferences] = strdup(references);
}
if (preformatted_text != NULL) {
- msg->cm_fields['M'] = preformatted_text;
+ msg->cm_fields[eMesageText] = preformatted_text;
}
else {
- msg->cm_fields['M'] = CtdlReadMessageBody(HKEY("000"), config.c_maxmsglen, NULL, 0, 0);
+ msg->cm_fields[eMesageText] = CtdlReadMessageBody(HKEY("000"), config.c_maxmsglen, NULL, 0, 0);
}
return(msg);
}
-/*
- * Check to see whether we have permission to post a message in the current
- * room. Returns a *CITADEL ERROR CODE* and puts a message in errmsgbuf, or
- * returns 0 on success.
- */
-int CtdlDoIHavePermissionToPostInThisRoom(
- char *errmsgbuf,
- size_t n,
- const char* RemoteIdentifier,
- int PostPublic,
- int is_reply
- ) {
- int ra;
-
- if (!(CC->logged_in) &&
- (PostPublic == POST_LOGGED_IN)) {
- snprintf(errmsgbuf, n, "Not logged in.");
- return (ERROR + NOT_LOGGED_IN);
- }
- else if (PostPublic == CHECK_EXISTANCE) {
- return (0); // We're Evaling whether a recipient exists
- }
- else if (!(CC->logged_in)) {
-
- if ((CC->room.QRflags & QR_READONLY)) {
- snprintf(errmsgbuf, n, "Not logged in.");
- return (ERROR + NOT_LOGGED_IN);
- }
- if (CC->room.QRflags2 & QR2_MODERATED) {
- snprintf(errmsgbuf, n, "Not logged in Moderation feature not yet implemented!");
- return (ERROR + NOT_LOGGED_IN);
- }
- if ((PostPublic!=POST_LMTP) &&(CC->room.QRflags2 & QR2_SMTP_PUBLIC) == 0) {
-
- return CtdlNetconfigCheckRoomaccess(errmsgbuf, n, RemoteIdentifier);
- }
- return (0);
-
- }
-
- if ((CC->user.axlevel < AxProbU)
- && ((CC->room.QRflags & QR_MAILBOX) == 0)) {
- snprintf(errmsgbuf, n, "Need to be validated to enter (except in %s> to sysop)", MAILROOM);
- return (ERROR + HIGHER_ACCESS_REQUIRED);
- }
-
- CtdlRoomAccess(&CC->room, &CC->user, &ra, NULL);
-
- if (ra & UA_POSTALLOWED) {
- strcpy(errmsgbuf, "OK to post or reply here");
- return(0);
- }
-
- if ( (ra & UA_REPLYALLOWED) && (is_reply) ) {
- /*
- * To be thorough, we ought to check to see if the message they are
- * replying to is actually a valid one in this room, but unless this
- * actually becomes a problem we'll go with high performance instead.
- */
- strcpy(errmsgbuf, "OK to reply here");
- return(0);
- }
-
- if ( (ra & UA_REPLYALLOWED) && (!is_reply) ) {
- /* Clarify what happened with a better error message */
- snprintf(errmsgbuf, n, "You may only reply to existing messages here.");
- return (ERROR + HIGHER_ACCESS_REQUIRED);
- }
-
- snprintf(errmsgbuf, n, "Higher access is required to post in this room.");
- return (ERROR + HIGHER_ACCESS_REQUIRED);
-
-}
-
-
-/*
- * Check to see if the specified user has Internet mail permission
- * (returns nonzero if permission is granted)
- */
-int CtdlCheckInternetMailPermission(struct ctdluser *who) {
-
- /* Do not allow twits to send Internet mail */
- if (who->axlevel <= AxProbU) return(0);
-
- /* Globally enabled? */
- if (config.c_restrict == 0) return(1);
-
- /* User flagged ok? */
- if (who->flags & US_INTERNET) return(2);
-
- /* Admin level access? */
- if (who->axlevel >= AxAideU) return(3);
-
- /* No mail for you! */
- return(0);
-}
-
-
-/*
- * Validate recipients, count delivery types and errors, and handle aliasing
- * FIXME check for dupes!!!!!
- *
- * Returns 0 if all addresses are ok, ret->num_error = -1 if no addresses
- * were specified, or the number of addresses found invalid.
- *
- * Caller needs to free the result using free_recipients()
- */
-struct recptypes *validate_recipients(const char *supplied_recipients,
- const char *RemoteIdentifier,
- int Flags) {
- struct CitContext *CCC = CC;
- struct recptypes *ret;
- char *recipients = NULL;
- char *org_recp;
- char this_recp[256];
- char this_recp_cooked[256];
- char append[SIZ];
- long len;
- int num_recps = 0;
- int i, j;
- int mailtype;
- int invalid;
- struct ctdluser tempUS;
- struct ctdlroom tempQR;
- struct ctdlroom tempQR2;
- int err = 0;
- char errmsg[SIZ];
- int in_quotes = 0;
-
- /* Initialize */
- ret = (struct recptypes *) malloc(sizeof(struct recptypes));
- if (ret == NULL) return(NULL);
-
- /* Set all strings to null and numeric values to zero */
- memset(ret, 0, sizeof(struct recptypes));
-
- if (supplied_recipients == NULL) {
- recipients = strdup("");
- }
- else {
- recipients = strdup(supplied_recipients);
- }
-
- /* Allocate some memory. Yes, this allocates 500% more memory than we will
- * actually need, but it's healthier for the heap than doing lots of tiny
- * realloc() calls instead.
- */
- len = strlen(recipients) + 1024;
- ret->errormsg = malloc(len);
- ret->recp_local = malloc(len);
- ret->recp_internet = malloc(len);
- ret->recp_ignet = malloc(len);
- ret->recp_room = malloc(len);
- ret->display_recp = malloc(len);
- ret->recp_orgroom = malloc(len);
- org_recp = malloc(len);
-
- ret->errormsg[0] = 0;
- ret->recp_local[0] = 0;
- ret->recp_internet[0] = 0;
- ret->recp_ignet[0] = 0;
- ret->recp_room[0] = 0;
- ret->recp_orgroom[0] = 0;
- ret->display_recp[0] = 0;
-
- ret->recptypes_magic = RECPTYPES_MAGIC;
-
- /* Change all valid separator characters to commas */
- for (i=0; !IsEmptyStr(&recipients[i]); ++i) {
- if ((recipients[i] == ';') || (recipients[i] == '|')) {
- recipients[i] = ',';
- }
- }
-
- /* Now start extracting recipients... */
-
- while (!IsEmptyStr(recipients)) {
- for (i=0; i<=strlen(recipients); ++i) {
- if (recipients[i] == '\"') in_quotes = 1 - in_quotes;
- if ( ( (recipients[i] == ',') && (!in_quotes) ) || (recipients[i] == 0) ) {
- safestrncpy(this_recp, recipients, i+1);
- this_recp[i] = 0;
- if (recipients[i] == ',') {
- strcpy(recipients, &recipients[i+1]);
- }
- else {
- strcpy(recipients, "");
- }
- break;
- }
- }
-
- striplt(this_recp);
- if (IsEmptyStr(this_recp))
- break;
- MSG_syslog(LOG_DEBUG, "Evaluating recipient #%d: %s\n", num_recps, this_recp);
- ++num_recps;
-
- strcpy(org_recp, this_recp);
- alias(this_recp);
- alias(this_recp);
- mailtype = alias(this_recp);
-
- for (j = 0; !IsEmptyStr(&this_recp[j]); ++j) {
- if (this_recp[j]=='_') {
- this_recp_cooked[j] = ' ';
- }
- else {
- this_recp_cooked[j] = this_recp[j];
- }
- }
- this_recp_cooked[j] = '\0';
- invalid = 0;
- errmsg[0] = 0;
- switch(mailtype) {
- case MES_LOCAL:
- if (!strcasecmp(this_recp, "sysop")) {
- ++ret->num_room;
- strcpy(this_recp, config.c_aideroom);
- if (!IsEmptyStr(ret->recp_room)) {
- strcat(ret->recp_room, "|");
- }
- strcat(ret->recp_room, this_recp);
- }
- else if ( (!strncasecmp(this_recp, "room_", 5))
- && (!CtdlGetRoom(&tempQR, &this_recp_cooked[5])) ) {
-
- /* Save room so we can restore it later */
- tempQR2 = CCC->room;
- CCC->room = tempQR;
-
- /* Check permissions to send mail to this room */
- err = CtdlDoIHavePermissionToPostInThisRoom(
- errmsg,
- sizeof errmsg,
- RemoteIdentifier,
- Flags,
- 0 /* 0 = not a reply */
- );
- if (err)
- {
- ++ret->num_error;
- invalid = 1;
- }
- else {
- ++ret->num_room;
- if (!IsEmptyStr(ret->recp_room)) {
- strcat(ret->recp_room, "|");
- }
- strcat(ret->recp_room, &this_recp_cooked[5]);
-
- if (!IsEmptyStr(ret->recp_orgroom)) {
- strcat(ret->recp_orgroom, "|");
- }
- strcat(ret->recp_orgroom, org_recp);
-
- }
-
- /* Restore room in case something needs it */
- CCC->room = tempQR2;
-
- }
- else if (CtdlGetUser(&tempUS, this_recp) == 0) {
- ++ret->num_local;
- strcpy(this_recp, tempUS.fullname);
- if (!IsEmptyStr(ret->recp_local)) {
- strcat(ret->recp_local, "|");
- }
- strcat(ret->recp_local, this_recp);
- }
- else if (CtdlGetUser(&tempUS, this_recp_cooked) == 0) {
- ++ret->num_local;
- strcpy(this_recp, tempUS.fullname);
- if (!IsEmptyStr(ret->recp_local)) {
- strcat(ret->recp_local, "|");
- }
- strcat(ret->recp_local, this_recp);
- }
- else {
- ++ret->num_error;
- invalid = 1;
- }
- break;
- case MES_INTERNET:
- /* Yes, you're reading this correctly: if the target
- * domain points back to the local system or an attached
- * Citadel directory, the address is invalid. That's
- * because if the address were valid, we would have
- * already translated it to a local address by now.
- */
- if (IsDirectory(this_recp, 0)) {
- ++ret->num_error;
- invalid = 1;
- }
- else {
- ++ret->num_internet;
- if (!IsEmptyStr(ret->recp_internet)) {
- strcat(ret->recp_internet, "|");
- }
- strcat(ret->recp_internet, this_recp);
- }
- break;
- case MES_IGNET:
- ++ret->num_ignet;
- if (!IsEmptyStr(ret->recp_ignet)) {
- strcat(ret->recp_ignet, "|");
- }
- strcat(ret->recp_ignet, this_recp);
- break;
- case MES_ERROR:
- ++ret->num_error;
- invalid = 1;
- break;
- }
- if (invalid) {
- if (IsEmptyStr(errmsg)) {
- snprintf(append, sizeof append, "Invalid recipient: %s", this_recp);
- }
- else {
- snprintf(append, sizeof append, "%s", errmsg);
- }
- if ( (strlen(ret->errormsg) + strlen(append) + 3) < SIZ) {
- if (!IsEmptyStr(ret->errormsg)) {
- strcat(ret->errormsg, "; ");
- }
- strcat(ret->errormsg, append);
- }
- }
- else {
- if (IsEmptyStr(ret->display_recp)) {
- strcpy(append, this_recp);
- }
- else {
- snprintf(append, sizeof append, ", %s", this_recp);
- }
- if ( (strlen(ret->display_recp)+strlen(append)) < SIZ) {
- strcat(ret->display_recp, append);
- }
- }
- }
- free(org_recp);
-
- if ((ret->num_local + ret->num_internet + ret->num_ignet +
- ret->num_room + ret->num_error) == 0) {
- ret->num_error = (-1);
- strcpy(ret->errormsg, "No recipients specified.");
- }
-
- MSGM_syslog(LOG_DEBUG, "validate_recipients()\n");
- MSG_syslog(LOG_DEBUG, " local: %d <%s>\n", ret->num_local, ret->recp_local);
- MSG_syslog(LOG_DEBUG, " room: %d <%s>\n", ret->num_room, ret->recp_room);
- MSG_syslog(LOG_DEBUG, " inet: %d <%s>\n", ret->num_internet, ret->recp_internet);
- MSG_syslog(LOG_DEBUG, " ignet: %d <%s>\n", ret->num_ignet, ret->recp_ignet);
- MSG_syslog(LOG_DEBUG, " error: %d <%s>\n", ret->num_error, ret->errormsg);
-
- free(recipients);
- return(ret);
-}
-
-
-/*
- * Destructor for struct recptypes
- */
-void free_recipients(struct recptypes *valid) {
-
- if (valid == NULL) {
- return;
- }
-
- if (valid->recptypes_magic != RECPTYPES_MAGIC) {
- struct CitContext *CCC = CC;
- MSGM_syslog(LOG_EMERG, "Attempt to call free_recipients() on some other data type!\n");
- abort();
- }
-
- if (valid->errormsg != NULL) free(valid->errormsg);
- if (valid->recp_local != NULL) free(valid->recp_local);
- if (valid->recp_internet != NULL) free(valid->recp_internet);
- if (valid->recp_ignet != NULL) free(valid->recp_ignet);
- if (valid->recp_room != NULL) free(valid->recp_room);
- if (valid->recp_orgroom != NULL) free(valid->recp_orgroom);
- if (valid->display_recp != NULL) free(valid->display_recp);
- if (valid->bounce_to != NULL) free(valid->bounce_to);
- if (valid->envelope_from != NULL) free(valid->envelope_from);
- if (valid->sending_room != NULL) free(valid->sending_room);
- free(valid);
-}
-
-
-
-/*
- * message entry - mode 0 (normal)
- */
-void cmd_ent0(char *entargs)
-{
- struct CitContext *CCC = CC;
- int post = 0;
- char recp[SIZ];
- char cc[SIZ];
- char bcc[SIZ];
- char supplied_euid[128];
- int anon_flag = 0;
- int format_type = 0;
- char newusername[256];
- char newuseremail[256];
- struct CtdlMessage *msg;
- int anonymous = 0;
- char errmsg[SIZ];
- int err = 0;
- struct recptypes *valid = NULL;
- struct recptypes *valid_to = NULL;
- struct recptypes *valid_cc = NULL;
- struct recptypes *valid_bcc = NULL;
- char subject[SIZ];
- int subject_required = 0;
- int do_confirm = 0;
- long msgnum;
- int i, j;
- char buf[256];
- int newuseremail_ok = 0;
- char references[SIZ];
- char *ptr;
-
- unbuffer_output();
-
- post = extract_int(entargs, 0);
- extract_token(recp, entargs, 1, '|', sizeof recp);
- anon_flag = extract_int(entargs, 2);
- format_type = extract_int(entargs, 3);
- extract_token(subject, entargs, 4, '|', sizeof subject);
- extract_token(newusername, entargs, 5, '|', sizeof newusername);
- do_confirm = extract_int(entargs, 6);
- extract_token(cc, entargs, 7, '|', sizeof cc);
- extract_token(bcc, entargs, 8, '|', sizeof bcc);
- switch(CC->room.QRdefaultview) {
- case VIEW_NOTES:
- case VIEW_WIKI:
- extract_token(supplied_euid, entargs, 9, '|', sizeof supplied_euid);
- break;
- default:
- supplied_euid[0] = 0;
- break;
- }
- extract_token(newuseremail, entargs, 10, '|', sizeof newuseremail);
- extract_token(references, entargs, 11, '|', sizeof references);
- for (ptr=references; *ptr != 0; ++ptr) {
- if (*ptr == '!') *ptr = '|';
- }
-
- /* first check to make sure the request is valid. */
-
- err = CtdlDoIHavePermissionToPostInThisRoom(
- errmsg,
- sizeof errmsg,
- NULL,
- POST_LOGGED_IN,
- (!IsEmptyStr(references)) /* is this a reply? or a top-level post? */
- );
- if (err)
- {
- cprintf("%d %s\n", err, errmsg);
- return;
- }
-
- /* Check some other permission type things. */
-
- if (IsEmptyStr(newusername)) {
- strcpy(newusername, CCC->user.fullname);
- }
- if ( (CCC->user.axlevel < AxAideU)
- && (strcasecmp(newusername, CCC->user.fullname))
- && (strcasecmp(newusername, CCC->cs_inet_fn))
- ) {
- cprintf("%d You don't have permission to author messages as '%s'.\n",
- ERROR + HIGHER_ACCESS_REQUIRED,
- newusername
- );
- return;
- }
-
-
- if (IsEmptyStr(newuseremail)) {
- newuseremail_ok = 1;
- }
-
- if (!IsEmptyStr(newuseremail)) {
- if (!strcasecmp(newuseremail, CCC->cs_inet_email)) {
- newuseremail_ok = 1;
- }
- else if (!IsEmptyStr(CCC->cs_inet_other_emails)) {
- j = num_tokens(CCC->cs_inet_other_emails, '|');
- for (i=0; i<j; ++i) {
- extract_token(buf, CCC->cs_inet_other_emails, i, '|', sizeof buf);
- if (!strcasecmp(newuseremail, buf)) {
- newuseremail_ok = 1;
- }
- }
- }
- }
-
- if (!newuseremail_ok) {
- cprintf("%d You don't have permission to author messages as '%s'.\n",
- ERROR + HIGHER_ACCESS_REQUIRED,
- newuseremail
- );
- return;
- }
-
- CCC->cs_flags |= CS_POSTING;
-
- /* In mailbox rooms we have to behave a little differently --
- * make sure the user has specified at least one recipient. Then
- * validate the recipient(s). We do this for the Mail> room, as
- * well as any room which has the "Mailbox" view set - unless it
- * is the DRAFTS room which does not require recipients
- */
-
- if ( ( ( (CCC->room.QRflags & QR_MAILBOX) && (!strcasecmp(&CCC->room.QRname[11], MAILROOM)) )
- || ( (CCC->room.QRflags & QR_MAILBOX) && (CCC->curr_view == VIEW_MAILBOX) )
- ) && (strcasecmp(&CCC->room.QRname[11], USERDRAFTROOM)) !=0 ) {
- if (CCC->user.axlevel < AxProbU) {
- strcpy(recp, "sysop");
- strcpy(cc, "");
- strcpy(bcc, "");
- }
-
- valid_to = validate_recipients(recp, NULL, 0);
- if (valid_to->num_error > 0) {
- cprintf("%d %s\n", ERROR + NO_SUCH_USER, valid_to->errormsg);
- free_recipients(valid_to);
- return;
- }
-
- valid_cc = validate_recipients(cc, NULL, 0);
- if (valid_cc->num_error > 0) {
- cprintf("%d %s\n", ERROR + NO_SUCH_USER, valid_cc->errormsg);
- free_recipients(valid_to);
- free_recipients(valid_cc);
- return;
- }
-
- valid_bcc = validate_recipients(bcc, NULL, 0);
- if (valid_bcc->num_error > 0) {
- cprintf("%d %s\n", ERROR + NO_SUCH_USER, valid_bcc->errormsg);
- free_recipients(valid_to);
- free_recipients(valid_cc);
- free_recipients(valid_bcc);
- return;
- }
-
- /* Recipient required, but none were specified */
- if ( (valid_to->num_error < 0) && (valid_cc->num_error < 0) && (valid_bcc->num_error < 0) ) {
- free_recipients(valid_to);
- free_recipients(valid_cc);
- free_recipients(valid_bcc);
- cprintf("%d At least one recipient is required.\n", ERROR + NO_SUCH_USER);
- return;
- }
-
- if (valid_to->num_internet + valid_cc->num_internet + valid_bcc->num_internet > 0) {
- if (CtdlCheckInternetMailPermission(&CCC->user)==0) {
- cprintf("%d You do not have permission "
- "to send Internet mail.\n",
- ERROR + HIGHER_ACCESS_REQUIRED);
- free_recipients(valid_to);
- free_recipients(valid_cc);
- free_recipients(valid_bcc);
- return;
- }
- }
-
- if ( ( (valid_to->num_internet + valid_to->num_ignet + valid_cc->num_internet + valid_cc->num_ignet + valid_bcc->num_internet + valid_bcc->num_ignet) > 0)
- && (CCC->user.axlevel < AxNetU) ) {
- cprintf("%d Higher access required for network mail.\n",
- ERROR + HIGHER_ACCESS_REQUIRED);
- free_recipients(valid_to);
- free_recipients(valid_cc);
- free_recipients(valid_bcc);
- return;
- }
-
- if ((RESTRICT_INTERNET == 1)
- && (valid_to->num_internet + valid_cc->num_internet + valid_bcc->num_internet > 0)
- && ((CCC->user.flags & US_INTERNET) == 0)
- && (!CCC->internal_pgm)) {
- cprintf("%d You don't have access to Internet mail.\n",
- ERROR + HIGHER_ACCESS_REQUIRED);
- free_recipients(valid_to);
- free_recipients(valid_cc);
- free_recipients(valid_bcc);
- return;
- }
-
- }
-
- /* Is this a room which has anonymous-only or anonymous-option? */
- anonymous = MES_NORMAL;
- if (CCC->room.QRflags & QR_ANONONLY) {
- anonymous = MES_ANONONLY;
- }
- if (CCC->room.QRflags & QR_ANONOPT) {
- if (anon_flag == 1) { /* only if the user requested it */
- anonymous = MES_ANONOPT;
- }
- }
-
- if ((CCC->room.QRflags & QR_MAILBOX) == 0) {
- recp[0] = 0;
- }
-
- /* Recommend to the client that the use of a message subject is
- * strongly recommended in this room, if either the SUBJECTREQ flag
- * is set, or if there is one or more Internet email recipients.
- */
- if (CCC->room.QRflags2 & QR2_SUBJECTREQ) subject_required = 1;
- if ((valid_to) && (valid_to->num_internet > 0)) subject_required = 1;
- if ((valid_cc) && (valid_cc->num_internet > 0)) subject_required = 1;
- if ((valid_bcc) && (valid_bcc->num_internet > 0)) subject_required = 1;
-
- /* If we're only checking the validity of the request, return
- * success without creating the message.
- */
- if (post == 0) {
- cprintf("%d %s|%d\n", CIT_OK,
- ((valid_to != NULL) ? valid_to->display_recp : ""),
- subject_required);
- free_recipients(valid_to);
- free_recipients(valid_cc);
- free_recipients(valid_bcc);
- return;
- }
-
- /* We don't need these anymore because we'll do it differently below */
- free_recipients(valid_to);
- free_recipients(valid_cc);
- free_recipients(valid_bcc);
-
- /* Read in the message from the client. */
- if (do_confirm) {
- cprintf("%d send message\n", START_CHAT_MODE);
- } else {
- cprintf("%d send message\n", SEND_LISTING);
- }
-
- msg = CtdlMakeMessage(&CCC->user, recp, cc,
- CCC->room.QRname, anonymous, format_type,
- newusername, newuseremail, subject,
- ((!IsEmptyStr(supplied_euid)) ? supplied_euid : NULL),
- NULL, references);
-
- /* Put together one big recipients struct containing to/cc/bcc all in
- * one. This is for the envelope.
- */
- char *all_recps = malloc(SIZ * 3);
- strcpy(all_recps, recp);
- if (!IsEmptyStr(cc)) {
- if (!IsEmptyStr(all_recps)) {
- strcat(all_recps, ",");
- }
- strcat(all_recps, cc);
- }
- if (!IsEmptyStr(bcc)) {
- if (!IsEmptyStr(all_recps)) {
- strcat(all_recps, ",");
- }
- strcat(all_recps, bcc);
- }
- if (!IsEmptyStr(all_recps)) {
- valid = validate_recipients(all_recps, NULL, 0);
- }
- else {
- valid = NULL;
- }
- free(all_recps);
-
- if ((valid != NULL) && (valid->num_room == 1))
- {
- /* posting into an ML room? set the envelope from
- * to the actual mail address so others get a valid
- * reply-to-header.
- */
- msg->cm_fields['V'] = strdup(valid->recp_orgroom);
- }
-
- if (msg != NULL) {
- msgnum = CtdlSubmitMsg(msg, valid, "", QP_EADDR);
- if (do_confirm) {
- cprintf("%ld\n", msgnum);
-
- if (StrLength(CCC->StatusMessage) > 0) {
- cprintf("%s\n", ChrPtr(CCC->StatusMessage));
- }
- else if (msgnum >= 0L) {
- client_write(HKEY("Message accepted.\n"));
- }
- else {
- client_write(HKEY("Internal error.\n"));
- }
-
- if (msg->cm_fields['E'] != NULL) {
- cprintf("%s\n", msg->cm_fields['E']);
- } else {
- cprintf("\n");
- }
- cprintf("000\n");
- }
-
- CtdlFreeMessage(msg);
- }
- if (valid != NULL) {
- free_recipients(valid);
- }
- return;
-}
-/*
- * Check whether the current user has permission to delete messages from
- * the current room (returns 1 for yes, 0 for no)
- */
-int CtdlDoIHavePermissionToDeleteMessagesFromThisRoom(void) {
- int ra;
- CtdlRoomAccess(&CC->room, &CC->user, &ra, NULL);
- if (ra & UA_DELETEALLOWED) return(1);
- return(0);
-}
-
-
-
-
-/*
- * Delete message from current room
- */
-void cmd_dele(char *args)
-{
- int num_deleted;
- int i;
- char msgset[SIZ];
- char msgtok[32];
- long *msgs;
- int num_msgs = 0;
-
- extract_token(msgset, args, 0, '|', sizeof msgset);
- num_msgs = num_tokens(msgset, ',');
- if (num_msgs < 1) {
- cprintf("%d Nothing to do.\n", CIT_OK);
- return;
- }
-
- if (CtdlDoIHavePermissionToDeleteMessagesFromThisRoom() == 0) {
- cprintf("%d Higher access required.\n",
- ERROR + HIGHER_ACCESS_REQUIRED);
- return;
- }
-
- /*
- * Build our message set to be moved/copied
- */
- msgs = malloc(num_msgs * sizeof(long));
- for (i=0; i<num_msgs; ++i) {
- extract_token(msgtok, msgset, i, ',', sizeof msgtok);
- msgs[i] = atol(msgtok);
- }
-
- num_deleted = CtdlDeleteMessages(CC->room.QRname, msgs, num_msgs, "");
- free(msgs);
-
- if (num_deleted) {
- cprintf("%d %d message%s deleted.\n", CIT_OK,
- num_deleted, ((num_deleted != 1) ? "s" : ""));
- } else {
- cprintf("%d Message not found.\n", ERROR + MESSAGE_NOT_FOUND);
- }
-}
-
-
-
-
-/*
- * move or copy a message to another room
- */
-void cmd_move(char *args)
-{
- char msgset[SIZ];
- char msgtok[32];
- long *msgs;
- int num_msgs = 0;
-
- char targ[ROOMNAMELEN];
- struct ctdlroom qtemp;
- int err;
- int is_copy = 0;
- int ra;
- int permit = 0;
- int i;
-
- extract_token(msgset, args, 0, '|', sizeof msgset);
- num_msgs = num_tokens(msgset, ',');
- if (num_msgs < 1) {
- cprintf("%d Nothing to do.\n", CIT_OK);
- return;
- }
-
- extract_token(targ, args, 1, '|', sizeof targ);
- convert_room_name_macros(targ, sizeof targ);
- targ[ROOMNAMELEN - 1] = 0;
- is_copy = extract_int(args, 2);
-
- if (CtdlGetRoom(&qtemp, targ) != 0) {
- cprintf("%d '%s' does not exist.\n", ERROR + ROOM_NOT_FOUND, targ);
- return;
- }
-
- if (!strcasecmp(qtemp.QRname, CC->room.QRname)) {
- cprintf("%d Source and target rooms are the same.\n", ERROR + ALREADY_EXISTS);
- return;
- }
-
- CtdlGetUser(&CC->user, CC->curr_user);
- CtdlRoomAccess(&qtemp, &CC->user, &ra, NULL);
-
- /* Check for permission to perform this operation.
- * Remember: "CC->room" is source, "qtemp" is target.
- */
- permit = 0;
-
- /* Admins can move/copy */
- if (CC->user.axlevel >= AxAideU) permit = 1;
-
- /* Room aides can move/copy */
- if (CC->user.usernum == CC->room.QRroomaide) permit = 1;
-
- /* Permit move/copy from personal rooms */
- if ((CC->room.QRflags & QR_MAILBOX)
- && (qtemp.QRflags & QR_MAILBOX)) permit = 1;
-
- /* Permit only copy from public to personal room */
- if ( (is_copy)
- && (!(CC->room.QRflags & QR_MAILBOX))
- && (qtemp.QRflags & QR_MAILBOX)) permit = 1;
-
- /* Permit message removal from collaborative delete rooms */
- if (CC->room.QRflags2 & QR2_COLLABDEL) permit = 1;
-
- /* Users allowed to post into the target room may move into it too. */
- if ((CC->room.QRflags & QR_MAILBOX) &&
- (qtemp.QRflags & UA_POSTALLOWED)) permit = 1;
-
- /* User must have access to target room */
- if (!(ra & UA_KNOWN)) permit = 0;
-
- if (!permit) {
- cprintf("%d Higher access required.\n",
- ERROR + HIGHER_ACCESS_REQUIRED);
- return;
- }
-
- /*
- * Build our message set to be moved/copied
- */
- msgs = malloc(num_msgs * sizeof(long));
- for (i=0; i<num_msgs; ++i) {
- extract_token(msgtok, msgset, i, ',', sizeof msgtok);
- msgs[i] = atol(msgtok);
- }
-
- /*
- * Do the copy
- */
- err = CtdlSaveMsgPointersInRoom(targ, msgs, num_msgs, 1, NULL, 0);
- if (err != 0) {
- cprintf("%d Cannot store message(s) in %s: error %d\n",
- err, targ, err);
- free(msgs);
- return;
- }
-
- /* Now delete the message from the source room,
- * if this is a 'move' rather than a 'copy' operation.
- */
- if (is_copy == 0) {
- CtdlDeleteMessages(CC->room.QRname, msgs, num_msgs, "");
- }
- free(msgs);
-
- cprintf("%d Message(s) %s.\n", CIT_OK, (is_copy ? "copied" : "moved") );
-}
-
-
/*
* GetMetaData() - Get the supplementary record for a message
msg->cm_magic = CTDLMESSAGE_MAGIC;
msg->cm_anon_type = MES_NORMAL;
msg->cm_format_type = 4;
- msg->cm_fields['A'] = strdup(CCC->user.fullname);
- msg->cm_fields['O'] = strdup(req_room);
- msg->cm_fields['N'] = strdup(config.c_nodename);
- msg->cm_fields['H'] = strdup(config.c_humannode);
+ msg->cm_fields[eAuthor] = strdup(CCC->user.fullname);
+ msg->cm_fields[eOriginalRoom] = strdup(req_room);
+ msg->cm_fields[eNodeName] = strdup(config.c_nodename);
+ msg->cm_fields[eHumanNode] = strdup(config.c_humannode);
msg->cm_flags = flags;
- msg->cm_fields['M'] = encoded_message;
+ msg->cm_fields[eMesageText] = encoded_message;
/* Create the requested room if we have to. */
if (CtdlGetRoom(&qrbuf, roomname) != 0) {
}
/* Now write the data */
CtdlSubmitMsg(msg, NULL, roomname, 0);
- CtdlFreeMessage(msg);
-}
-
-
-
-
-
-
-void CtdlGetSysConfigBackend(long msgnum, void *userdata) {
- config_msgnum = msgnum;
-}
-
-
-char *CtdlGetSysConfig(char *sysconfname) {
- char hold_rm[ROOMNAMELEN];
- long msgnum;
- char *conf;
- struct CtdlMessage *msg;
- char buf[SIZ];
-
- strcpy(hold_rm, CC->room.QRname);
- if (CtdlGetRoom(&CC->room, SYSCONFIGROOM) != 0) {
- CtdlGetRoom(&CC->room, hold_rm);
- return NULL;
- }
-
-
- /* We want the last (and probably only) config in this room */
- begin_critical_section(S_CONFIG);
- config_msgnum = (-1L);
- CtdlForEachMessage(MSGS_LAST, 1, NULL, sysconfname, NULL,
- CtdlGetSysConfigBackend, NULL);
- msgnum = config_msgnum;
- end_critical_section(S_CONFIG);
-
- if (msgnum < 0L) {
- conf = NULL;
- }
- else {
- msg = CtdlFetchMessage(msgnum, 1);
- if (msg != NULL) {
- conf = strdup(msg->cm_fields['M']);
- CtdlFreeMessage(msg);
- }
- else {
- conf = NULL;
- }
- }
-
- CtdlGetRoom(&CC->room, hold_rm);
-
- if (conf != NULL) do {
- extract_token(buf, conf, 0, '\n', sizeof buf);
- strcpy(conf, &conf[strlen(buf)+1]);
- } while ( (!IsEmptyStr(conf)) && (!IsEmptyStr(buf)) );
-
- return(conf);
-}
-
-
-void CtdlPutSysConfig(char *sysconfname, char *sysconfdata) {
- CtdlWriteObject(SYSCONFIGROOM, sysconfname, sysconfdata, (strlen(sysconfdata)+1), NULL, 0, 1, 0);
-}
-
-
-/*
- * Determine whether a given Internet address belongs to the current user
- */
-int CtdlIsMe(char *addr, int addr_buf_len)
-{
- struct recptypes *recp;
- int i;
-
- recp = validate_recipients(addr, NULL, 0);
- if (recp == NULL) return(0);
-
- if (recp->num_local == 0) {
- free_recipients(recp);
- return(0);
- }
-
- for (i=0; i<recp->num_local; ++i) {
- extract_token(addr, recp->recp_local, i, '|', addr_buf_len);
- if (!strcasecmp(addr, CC->user.fullname)) {
- free_recipients(recp);
- return(1);
- }
- }
-
- free_recipients(recp);
- return(0);
+ CM_Free(msg);
}
-/*
- * Citadel protocol command to do the same
- */
-void cmd_isme(char *argbuf) {
- char addr[256];
-
- if (CtdlAccessCheck(ac_logged_in)) return;
- extract_token(addr, argbuf, 0, '|', sizeof addr);
-
- if (CtdlIsMe(addr, sizeof addr)) {
- cprintf("%d %s\n", CIT_OK, addr);
- }
- else {
- cprintf("%d Not you.\n", ERROR + ILLEGAL_VALUE);
- }
-
-}
-
/*****************************************************************************/
/* MODULE INITIALIZATION STUFF */
{
if (!threading) {
CtdlRegisterDebugFlagHook(HKEY("messages"), SetMessageDebugEnabled, &MessageDebugEnabled);
-
- CtdlRegisterProtoHook(cmd_msgs, "MSGS", "Output a list of messages in the current room");
- CtdlRegisterProtoHook(cmd_msg0, "MSG0", "Output a message in plain text format");
- CtdlRegisterProtoHook(cmd_msg2, "MSG2", "Output a message in RFC822 format");
- CtdlRegisterProtoHook(cmd_msg3, "MSG3", "Output a message in raw format (deprecated)");
- CtdlRegisterProtoHook(cmd_msg4, "MSG4", "Output a message in the client's preferred format");
- CtdlRegisterProtoHook(cmd_msgp, "MSGP", "Select preferred format for MSG4 output");
- CtdlRegisterProtoHook(cmd_opna, "OPNA", "Open an attachment for download");
- CtdlRegisterProtoHook(cmd_dlat, "DLAT", "Download an attachment");
- CtdlRegisterProtoHook(cmd_ent0, "ENT0", "Enter a message");
- CtdlRegisterProtoHook(cmd_dele, "DELE", "Delete a message");
- CtdlRegisterProtoHook(cmd_move, "MOVE", "Move or copy a message to another room");
- CtdlRegisterProtoHook(cmd_isme, "ISME", "Determine whether an email address belongs to a user");
}
/* return our Subversion id for the Log */
};
-/* Data structure returned by validate_recipients() */
-struct recptypes {
- int recptypes_magic;
- int num_local;
- int num_internet;
- int num_ignet;
- int num_room;
- int num_error;
- char *errormsg;
- char *recp_local;
- char *recp_internet;
- char *recp_ignet;
- char *recp_room;
- char *recp_orgroom;
- char *display_recp;
- char *bounce_to;
- char *envelope_from;
- char *sending_room;
-};
-
-#define RECPTYPES_MAGIC 0xfeeb
/*
* This is a list of "harvested" email addresses that we might want to
extern struct addresses_to_be_filed *atbf;
-int alias (char *name);
-void cmd_msgs (char *cmdbuf);
-void cmd_isme (char *cmdbuf);
-void help_subst (char *strbuf, char *source, char *dest);
-void do_help_subst (char *buffer);
void memfmout (char *mptr, const char *nl);
void output_mime_parts(char *);
-void cmd_msg0 (char *cmdbuf);
-void cmd_msg2 (char *cmdbuf);
-void cmd_msg3 (char *cmdbuf);
-void cmd_msg4 (char *cmdbuf);
-void cmd_msgp (char *cmdbuf);
-void cmd_opna (char *cmdbuf);
-void cmd_dlat (char *cmdbuf);
long send_message (struct CtdlMessage *);
void loadtroom (void);
long CtdlSubmitMsg(struct CtdlMessage *, struct recptypes *, const char *, int);
long ioid,
time_t NOW);
-void cmd_ent0 (char *entargs);
-void cmd_dele (char *delstr);
-void cmd_move (char *args);
void GetMetaData(struct MetaData *, long);
void PutMetaData(struct MetaData *);
void AdjRefCount(long, int);
unsigned int flags /* Internal save flags */
);
struct CtdlMessage *CtdlFetchMessage(long msgnum, int with_body);
-struct CtdlMessage * CtdlDuplicateMessage(struct CtdlMessage *OrgMsg);
-void CtdlMsgSetCM_Fields(struct CtdlMessage *Msg, const char which, const char *buf, long length);
-void CtdlFreeMessage(struct CtdlMessage *msg);
-void CtdlFreeMessageContents(struct CtdlMessage *msg);
-void serialize_message(struct ser_ret *, struct CtdlMessage *);
-int is_valid_message(struct CtdlMessage *);
+struct CtdlMessage * CM_Duplicate
+ (struct CtdlMessage *OrgMsg);
+int CM_IsEmpty (struct CtdlMessage *Msg, eMsgField which);
+void CM_SetField (struct CtdlMessage *Msg, eMsgField which, const char *buf, long length);
+void CM_SetFieldLONG (struct CtdlMessage *Msg, eMsgField which, long lvalue);
+void CM_CopyField (struct CtdlMessage *Msg, eMsgField WhichToPutTo, eMsgField WhichtToCopy);
+void CM_CutFieldAt (struct CtdlMessage *Msg, eMsgField WhichToCut, long maxlen);
+void CM_FlushField (struct CtdlMessage *Msg, eMsgField which);
+void CM_SetAsField (struct CtdlMessage *Msg, eMsgField which, char **buf, long length);
+void CM_SetAsFieldSB (struct CtdlMessage *Msg, eMsgField which, StrBuf **buf);
+void CM_GetAsField (struct CtdlMessage *Msg, eMsgField which, char **ret, long *retlen);
+void CM_PrependToField (struct CtdlMessage *Msg, eMsgField which, const char *buf, long length);
+
+void CM_Free (struct CtdlMessage *msg);
+void CM_FreeContents (struct CtdlMessage *msg);
+int CM_IsValidMsg (struct CtdlMessage *msg);
+
+void CtdlSerializeMessage(struct ser_ret *, struct CtdlMessage *);
void ReplicationChecks(struct CtdlMessage *);
int CtdlSaveMsgPointersInRoom(char *roomname, long newmsgidlist[], int num_newmsgs,
int do_repl_check, struct CtdlMessage *supplied_msg, int suppress_refcount_adj);
int crlf, /* 0=LF, 1=CRLF */
int flags /* should the bessage be exported clean? */
);
-int CtdlDoIHavePermissionToDeleteMessagesFromThisRoom(void);
-int CtdlDoIHavePermissionToReadMessagesInThisRoom(void);
-
-enum {
- POST_LOGGED_IN,
- POST_EXTERNAL,
- CHECK_EXISTANCE,
- POST_LMTP
-};
-
-int CtdlDoIHavePermissionToPostInThisRoom(char *errmsgbuf,
- size_t n,
- const char* RemoteIdentifier,
- int PostPublic,
- int is_reply
-);
/* values for which_set */
struct ctdluser *which_user, struct ctdlroom *which_room);
void CtdlGetSeen(char *buf, int which_set);
-struct recptypes *validate_recipients(const char *recipients,
- const char *RemoteIdentifier,
- int Flags);
-
-void free_recipients(struct recptypes *);
struct CtdlMessage *CtdlMakeMessage(
struct ctdluser *author, /* author's user structure */
char *preformatted_text, /* ...or NULL to read text from client */
char *references /* Thread references */
);
-int CtdlCheckInternetMailPermission(struct ctdluser *who);
int CtdlIsMe(char *addr, int addr_buf_len);
/*
#include "include/ctdl_module.h"
#include "serv_extensions.h"
+#include "config.h"
void vFreeRoomNetworkStruct(void *vOneRoomNetCfg);
void FreeRoomNetworkStructContent(OneRoomNetCfg *OneRNCfg);
struct floor *floorcache[MAXFLOORS];
+/*
+ * Determine whether the currently logged in session has permission to read
+ * messages in the current room.
+ */
+int CtdlDoIHavePermissionToReadMessagesInThisRoom(void) {
+ if ( (!(CC->logged_in))
+ && (!(CC->internal_pgm))
+ && (!config.c_guest_logins)
+ ) {
+ return(om_not_logged_in);
+ }
+ return(om_ok);
+}
+
+/*
+ * Check to see whether we have permission to post a message in the current
+ * room. Returns a *CITADEL ERROR CODE* and puts a message in errmsgbuf, or
+ * returns 0 on success.
+ */
+int CtdlDoIHavePermissionToPostInThisRoom(
+ char *errmsgbuf,
+ size_t n,
+ const char* RemoteIdentifier,
+ PostType PostPublic,
+ int is_reply
+ ) {
+ int ra;
+
+ if (!(CC->logged_in) &&
+ (PostPublic == POST_LOGGED_IN)) {
+ snprintf(errmsgbuf, n, "Not logged in.");
+ return (ERROR + NOT_LOGGED_IN);
+ }
+ else if (PostPublic == CHECK_EXISTANCE) {
+ return (0); // We're Evaling whether a recipient exists
+ }
+ else if (!(CC->logged_in)) {
+
+ if ((CC->room.QRflags & QR_READONLY)) {
+ snprintf(errmsgbuf, n, "Not logged in.");
+ return (ERROR + NOT_LOGGED_IN);
+ }
+ if (CC->room.QRflags2 & QR2_MODERATED) {
+ snprintf(errmsgbuf, n, "Not logged in Moderation feature not yet implemented!");
+ return (ERROR + NOT_LOGGED_IN);
+ }
+ if ((PostPublic!=POST_LMTP) &&(CC->room.QRflags2 & QR2_SMTP_PUBLIC) == 0) {
+
+ return CtdlNetconfigCheckRoomaccess(errmsgbuf, n, RemoteIdentifier);
+ }
+ return (0);
+
+ }
+
+ if ((CC->user.axlevel < AxProbU)
+ && ((CC->room.QRflags & QR_MAILBOX) == 0)) {
+ snprintf(errmsgbuf, n, "Need to be validated to enter (except in %s> to sysop)", MAILROOM);
+ return (ERROR + HIGHER_ACCESS_REQUIRED);
+ }
+
+ CtdlRoomAccess(&CC->room, &CC->user, &ra, NULL);
+
+ if (ra & UA_POSTALLOWED) {
+ strcpy(errmsgbuf, "OK to post or reply here");
+ return(0);
+ }
+
+ if ( (ra & UA_REPLYALLOWED) && (is_reply) ) {
+ /*
+ * To be thorough, we ought to check to see if the message they are
+ * replying to is actually a valid one in this room, but unless this
+ * actually becomes a problem we'll go with high performance instead.
+ */
+ strcpy(errmsgbuf, "OK to reply here");
+ return(0);
+ }
+
+ if ( (ra & UA_REPLYALLOWED) && (!is_reply) ) {
+ /* Clarify what happened with a better error message */
+ snprintf(errmsgbuf, n, "You may only reply to existing messages here.");
+ return (ERROR + HIGHER_ACCESS_REQUIRED);
+ }
+
+ snprintf(errmsgbuf, n, "Higher access is required to post in this room.");
+ return (ERROR + HIGHER_ACCESS_REQUIRED);
+
+}
+
+/*
+ * Check whether the current user has permission to delete messages from
+ * the current room (returns 1 for yes, 0 for no)
+ */
+int CtdlDoIHavePermissionToDeleteMessagesFromThisRoom(void) {
+ int ra;
+ CtdlRoomAccess(&CC->room, &CC->user, &ra, NULL);
+ if (ra & UA_DELETEALLOWED) return(1);
+ return(0);
+}
+
/*
* Retrieve access control information for any user/room pair
*/
void convert_room_name_macros(char *towhere, size_t maxlen);
+typedef enum _POST_TYPE{
+ POST_LOGGED_IN,
+ POST_EXTERNAL,
+ CHECK_EXISTANCE,
+ POST_LMTP
+}PostType;
+
+int CtdlDoIHavePermissionToPostInThisRoom(char *errmsgbuf,
+ size_t n,
+ const char* RemoteIdentifier,
+ PostType PostPublic,
+ int is_reply
+);
+int CtdlDoIHavePermissionToDeleteMessagesFromThisRoom(void);
+int CtdlDoIHavePermissionToReadMessagesInThisRoom(void);
/usr/bin/printf "Scanning extension modules for entry points.\n"
-STATIC_FIRST_MODULES="citserver control modules euidindex file_ops msgbase room_ops user_ops nttlist database"
+STATIC_FIRST_MODULES="citserver control modules euidindex file_ops msgbase ctdl_message room_ops user_ops nttlist database internet_addressing"
DYNAMIC_MODULES=`grep CTDL_MODULE_INIT modules/*/*.c |$SED 's;.*(\(.*\));\1;'`
if test -d user_modules; then
USER_MODULES=`grep CTDL_MODULE_INIT user_modules/*/*.c |$SED 's;.*(\(.*\));\1;'`
-
-
#ifndef SERVER_H
#define SERVER_H
S_NETSPOOL,
S_XMPP_QUEUE,
S_SCHEDULE_LIST,
- S_SINGLE_USER,
- S_LDAP,
+ S_SINGLE_USER,
+ S_LDAP,
S_IM_LOGS,
MAX_SEMAPHORES
};
/*
* Message format types in the database
*/
-#define FMT_CITADEL 0 /* Citadel vari-format (proprietary) */
+#define FMT_CITADEL 0 /* Citadel vari-format (proprietary) */
#define FMT_FIXED 1 /* Fixed format (proprietary) */
#define FMT_RFC822 4 /* Standard (headers are in M field) */
};
-/*
+/*
* Event types can't be enum'ed, because they must remain consistent between
* builds (to allow for binary modules built somewhere else)
*/
};
-/*
+/*
* Serialization routines use this struct to return a pointer and a length
*/
struct ser_ret {
- size_t len;
- unsigned char *ser;
+ size_t len;
+ unsigned char *ser;
};
-/* Preferred field order */
+/* Preferred field order */
/* ********** Important fields */
/* *************** Semi-important fields */
-/* ** internal only */
-/* * Message text (MUST be last) */
-#define FORDER "IPTAFONHRDBCEWJGKLQSVXZYU12M"
+/* ** internal only */
+/* * Message text (MUST be last) */
+///#define FORDER "IPTAFONHRDBCEWJGKLQSVXZYU12M"
+
+typedef enum _MsgField {
+ eAuthor = 'A',
+ eBig_message = 'B',
+ eRemoteRoom = 'C',
+ eDestination = 'D',
+ eExclusiveID = 'E',
+ erFc822Addr = 'F',
+ eHumanNode = 'H',
+ emessageId = 'I',
+ eJournal = 'J',
+ eReplyTo = 'K',
+ eListID = 'L',
+ eMesageText = 'M',
+ eNodeName = 'N',
+ eOriginalRoom = 'O',
+ eMessagePath = 'P',
+ eRecipient = 'R',
+ eSpecialField = 'S',
+ eTimestamp = 'T',
+ eMsgSubject = 'U',
+ eenVelopeTo = 'V',
+ eWeferences = 'W',
+ eCarbonCopY = 'Y',
+ eErrorMsg = '0',
+ eSuppressIdx = '1',
+ eExtnotify = '2',
+ eVltMsgNum = '3'
+}eMsgField;
#endif /* SERVER_H */
usernum -- these are assigned sequentially, and NEVER REUSED. This is
important because it allows us to use this number in other data structures
-without having to worry about users being added/removed later on, as you'll
+ without having to worry about users being added/removed later on, as you'll
see later in this document.
as message ID's first. To provide later downward compatability
all software should be written to IGNORE fields not currently defined.
- The type bytes currently defined are:
-
-BYTE Mnemonic Comments
-
-A Author Name of originator of message.
-B Big message This is a flag which indicates that the message is
- big, and Citadel is storing the body in a separate
- record. You will never see this field because the
- internal API handles it.
-D Destination Contains name of the system this message should
+ The type bytes currently defined are:
+
+BYTE Mnemonic Enum / Comments
+
+A Author eAuthor
+ Name of originator of message.
+B Big message eBig_message
+ This is a flag which indicates that the message is
+ big, and Citadel is storing the body in a separate
+ record. You will never see this field because the
+ internal API handles it.
+C RemoteRoom eRemoteRoom
+ when sent via Citadel Networking, this is the room
+ its going to be put on the remote site.
+D Destination eDestination
+ Contains name of the system this message should
be sent to, for mail routing (private mail only).
-E Exclusive ID A persistent alphanumeric Message ID used for
+E Exclusive ID eExclusiveID
+ A persistent alphanumeric Message ID used for
network replication. When a message arrives that
contains an Exclusive ID, any existing messages which
contain the same Exclusive ID and are *older* than this
message should be deleted. If there exist any messages
with the same Exclusive ID that are *newer*, then this
message should be dropped.
-F rFc822 address For Internet mail, this is the delivery address of the
+F rFc822 address erFc822Addr
+ For Internet mail, this is the delivery address of the
message author.
-H Human node name Human-readable name of system message originated on.
-I Message ID An RFC822-compatible message ID for this message.
-J Journal The presence of this field indicates that the message
+H Human node name eHumanNode
+ Human-readable name of system message originated on.
+I Message ID emessageId
+ An RFC822-compatible message ID for this message.
+J Journal eJournal
+ The presence of this field indicates that the message
is disqualified from being journaled, perhaps because
it is itself a journalized message and we wish to
avoid double journaling.
-K Reply-To the Reply-To header for mailinglist outbound messages
-L List-ID Mailing list identification, as per RFC 2919
-M Message Text Normal ASCII, newlines seperated by CR's or LF's,
- null terminated as always.
-N Nodename Contains node name of system message originated on.
-O Room Room of origin.
-P Path Complete path of message, as in the UseNet news
+K Reply-To eReplyTo
+ the Reply-To header for mailinglist outbound messages
+L List-ID eListID
+ Mailing list identification, as per RFC 2919
+M Message Text eMesageText
+ Normal ASCII, newlines seperated by CR's or LF's,
+ null terminated as always.
+N Nodename eNodeName
+ Contains node name of system message originated on.
+O Room eOriginalRoom - Room of origin.
+P Path eMessagePath
+ Complete path of message, as in the UseNet news
standard. A user should be able to send Internet mail
to this path. (Note that your system name will not be
tacked onto this until you're sending the message to
someone else)
-R Recipient Only present in Mail messages.
-S Special field Only meaningful for messages being spooled over a
- network. Usually means that the message isn't really
- a message, but rather some other network function:
- -> "S" followed by "FILE" (followed by a null, of
- course) means that the message text is actually an
- IGnet/Open file transfer. (OBSOLETE)
+R Recipient eRecipient - Only present in Mail messages.
+S Special field eSpecialField
+ Only meaningful for messages being spooled over a
+ network. Usually means that the message isn't really
+ a message, but rather some other network function:
+ -> "S" followed by "FILE" (followed by a null, of
+ course) means that the message text is actually an
+ IGnet/Open file transfer. (OBSOLETE)
-> "S" followed by "CANCEL" means that this message
should be deleted from the local message base once
it has been replicated to all network systems.
-T date/Time Unix timestamp containing the creation date/time of
+T date/Time eTimestamp
+ Unix timestamp containing the creation date/time of
the message.
-U sUbject Optional. Developers may choose whether they wish to
- generate or display subject fields.
-V enVelope-to The recipient specified in incoming SMTP messages.
-W Wefewences Previous message ID's for conversation threading. When
+U sUbject eMsgSubject - Optional.
+ Developers may choose whether they wish to
+ generate or display subject fields.
+V enVelope-to eenVelopeTo
+ The recipient specified in incoming SMTP messages.
+W Wefewences eWeferences
+ Previous message ID's for conversation threading. When
converting from RFC822 we use References: if present, or
In-Reply-To: otherwise.
(Who in extnotify spool messages which don't need to know
other message ids)
-Y carbon copY Optional, and only in Mail messages.
-0 Error This field is typically never found in a message on
+Y carbon copY eCarbonCopY
+ Optional, and only in Mail messages.
+0 Error eErrorMsg
+ This field is typically never found in a message on
disk or in transit. Message scanning modules are
expected to fill in this field when rejecting a message
with an explanation as to what happened (virus found,
message looks like spam, etc.)
-1 suppress index The presence of this field indicates that the message is
+1 suppress index eSuppressIdx
+ The presence of this field indicates that the message is
disqualified from being added to the full text index.
-2 extnotify Used internally by the serv_extnotify module.
-3 msgnum Used internally to pass the local message number in the
+2 extnotify eExtnotify - Used internally by the serv_extnotify module.
+3 msgnum eVltMsgNum
+ Used internally to pass the local message number in the
database to after-save hooks. Discarded afterwards.
EXAMPLE
#include "context.h"
#include "ctdl_module.h"
#include "user_ops.h"
+#include "internet_addressing.h"
/* These pipes are used to talk to the chkpwd daemon, which is forked during startup */
int chkpwd_write_pipe[2];
}
+/*
+ * Check to see if the specified user has Internet mail permission
+ * (returns nonzero if permission is granted)
+ */
+int CtdlCheckInternetMailPermission(struct ctdluser *who) {
+
+ /* Do not allow twits to send Internet mail */
+ if (who->axlevel <= AxProbU) return(0);
+
+ /* Globally enabled? */
+ if (config.c_restrict == 0) return(1);
+
+ /* User flagged ok? */
+ if (who->flags & US_INTERNET) return(2);
+
+ /* Admin level access? */
+ if (who->axlevel >= AxAideU) return(3);
+
+ /* No mail for you! */
+ return(0);
+}
+
+
/*
* Is the user currently logged in an Admin?
*/
void lputuser (struct ctdluser *) __attribute__ ((deprecated));
int is_aide (void);
int is_room_aide (void);
+int CtdlCheckInternetMailPermission(struct ctdluser *who);
/* getuserbynumber is deprecated, use CtdlGetUserByNumber instead */
int getuserbynumber (struct ctdluser *usbuf, long int number) __attribute__ ((deprecated));
void rebuild_usersbynumber(void);
const char *cbmstrcasestr(const char *text, const char *pattern);
const char *cbmstrcasestr_len(const char *text, size_t textlen, const char *pattern, size_t patlen);
void CtdlMakeTempFileName(char *name, int len);
-char *rfc2047encode(char *line, long length);
+char *rfc2047encode(const char *line, long length);
int is_msg_in_mset(const char *mset, long msgnum);
int pattern2(char *search, char *patn);
void stripltlen(char *, int *);
/*
* if we send out non ascii subjects, we encode it this way.
*/
-char *rfc2047encode(char *line, long length)
+char *rfc2047encode(const char *line, long length)
{
- char *AlreadyEncoded;
+ const char *AlreadyEncoded;
char *result;
long end;
#define UTF8_HEADER "=?UTF-8?B?"
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