#include <sys/stat.h>
#include <sys/types.h>
#include <regex.h>
+#include <libcitadel.h>
#include "citadel.h"
#include "server.h"
#include "serv_extensions.h"
#include "file_ops.h"
#include "config.h"
#include "control.h"
-#include "tools.h"
-#include "mime_parser.h"
#include "html.h"
#include "genstamp.h"
#include "internet_addressing.h"
-#include "vcard.h"
#include "euidindex.h"
#include "journaling.h"
#include "citadel_dirs.h"
#include "clientsocket.h"
-
+#include "serv_network.h"
+#include "threads.h"
long config_msgnum;
struct addresses_to_be_filed *atbf = NULL;
// http://bugzilla.citadel.org/show_bug.cgi?id=220
// I don't know if there are any side effects! Please TEST TEST TEST
//if (ma->is_ma > 0) {
- if (1) {
- for (i=0; i<num_tokens(CC->preferred_formats, '|'); ++i) {
- extract_token(buf, CC->preferred_formats, i, '|', sizeof buf);
- if ( (!strcasecmp(buf, cbtype)) && (!ma->freeze) ) {
- if (i < ma->chosen_pref) {
- lprintf(CTDL_DEBUG, "Setting chosen part: <%s>\n", partnum);
- safestrncpy(ma->chosen_part, partnum, sizeof ma->chosen_part);
- ma->chosen_pref = i;
- }
+
+ for (i=0; i<num_tokens(CC->preferred_formats, '|'); ++i) {
+ extract_token(buf, CC->preferred_formats, i, '|', sizeof buf);
+ if ( (!strcasecmp(buf, cbtype)) && (!ma->freeze) ) {
+ if (i < ma->chosen_pref) {
+ lprintf(CTDL_DEBUG, "Setting chosen part: <%s>\n", partnum);
+ safestrncpy(ma->chosen_part, partnum, sizeof ma->chosen_part);
+ ma->chosen_pref = i;
}
}
}
* what message transfer format is in use.
*/
if (TheMessage->cm_format_type == FMT_FIXED) {
+ int buflen;
if (mode == MT_MIME) {
cprintf("Content-type: text/plain\n\n");
}
- strcpy(buf, "");
+ *buf = '\0';
+ buflen = 0;
while (ch = *mptr++, ch > 0) {
if (ch == 13)
ch = 10;
- if ((ch == 10) || (strlen(buf) > 250)) {
+ if ((ch == 10) || (buflen > 250)) {
+ buf[buflen] = '\0';
cprintf("%s%s", buf, nl);
- strcpy(buf, "");
+ *buf = '\0';
+ buflen = 0;
} else {
- buf[strlen(buf) + 1] = 0;
- buf[strlen(buf)] = ch;
+ buf[buflen] = ch;
+ buflen++;
}
}
+ buf[buflen] = '\0';
if (!IsEmptyStr(buf))
cprintf("%s%s", buf, nl);
}
*choose_preferred, *fixed_output_pre,
*fixed_output_post, (void *)&ma, 0);
mime_parser(mptr, NULL,
- *output_preferred, NULL, NULL, (void *)&ma, 0);
+ *output_preferred, NULL, NULL, (void *)&ma, CC->msg4_dont_decode);
}
else {
ma.use_fo_hooks = 1;
*/
void cmd_msgp(char *cmdbuf)
{
- safestrncpy(CC->preferred_formats, cmdbuf,
- sizeof(CC->preferred_formats));
- cprintf("%d ok\n", CIT_OK);
+ 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);
+ }
}
}
+/*
+ * Serialize a struct CtdlMessage into the format used on disk and network.
+ *
+ * This function loads up a "struct ser_ret" (defined in server.h) which
+ * 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 dump_message(struct CtdlMessage *msg, /* unserialized msg */
+ long Siz) /* how many chars ? */
+{
+ size_t wlen;
+ int i;
+ static char *forder = FORDER;
+ char *buf;
+
+ /*
+ * Check for valid message format
+ */
+ if (is_valid_message(msg) == 0) {
+ lprintf(CTDL_ERR, "dump_message() aborting due to invalid message\n");
+ return;
+ }
+
+ buf = (char*) malloc (Siz + 1);
+
+ wlen = 3;
+
+ for (i=0; i<26; ++i) if (msg->cm_fields[(int)forder[i]] != NULL) {
+ snprintf (buf, Siz, " msg[%c] = %s ...\n", (char) forder[i],
+ msg->cm_fields[(int)forder[i]]);
+ client_write (buf, strlen(buf));
+ }
+
+ return;
+}
+
+
/*
* Check to see if any messages already exist in the current room which
struct addresses_to_be_filed *aptr = NULL;
char *saved_rfc822_version = NULL;
int qualified_for_journaling = 0;
+ struct CitContext *CCC = CC; /* CachedCitContext - performance boost */
lprintf(CTDL_DEBUG, "CtdlSubmitMsg() called\n");
if (is_valid_message(msg) == 0) return(-1); /* self check */
}
/* Goto the correct room */
- lprintf(CTDL_DEBUG, "Selected room %s\n", (recps) ? CC->room.QRname : SENTITEMS);
- strcpy(hold_rm, CC->room.QRname);
- strcpy(actual_rm, CC->room.QRname);
+ lprintf(CTDL_DEBUG, "Selected room %s\n", (recps) ? CCC->room.QRname : SENTITEMS);
+ strcpy(hold_rm, CCC->room.QRname);
+ strcpy(actual_rm, CCC->room.QRname);
if (recps != NULL) {
strcpy(actual_rm, SENTITEMS);
}
/* If the user is a twit, move to the twit room for posting */
if (TWITDETECT) {
- if (CC->user.axlevel == 2) {
+ if (CCC->user.axlevel == 2) {
strcpy(hold_rm, actual_rm);
strcpy(actual_rm, config.c_twitroom);
lprintf(CTDL_DEBUG, "Diverting to twit room\n");
}
lprintf(CTDL_DEBUG, "Final selection: %s\n", actual_rm);
- if (strcasecmp(actual_rm, CC->room.QRname)) {
- /* getroom(&CC->room, actual_rm); */
+ if (strcasecmp(actual_rm, CCC->room.QRname)) {
+ /* getroom(&CCC->room, actual_rm); */
usergoto(actual_rm, 0, 1, NULL, NULL);
}
* If this message has no O (room) field, generate one.
*/
if (msg->cm_fields['O'] == NULL) {
- msg->cm_fields['O'] = strdup(CC->room.QRname);
+ msg->cm_fields['O'] = strdup(CCC->room.QRname);
}
/* Perform "before save" hooks (aborting if any return nonzero) */
* If this message has an Exclusive ID, and the room is replication
* checking enabled, then do replication checks.
*/
- if (DoesThisRoomNeedEuidIndexing(&CC->room)) {
+ if (DoesThisRoomNeedEuidIndexing(&CCC->room)) {
ReplicationChecks(msg);
}
* 2. If journaling is enabled, we will need an RFC822 version of the
* message to attach to the journalized copy.
*/
- if (CC->redirect_buffer != NULL) {
- lprintf(CTDL_ALERT, "CC->redirect_buffer is not NULL during message submission!\n");
+ if (CCC->redirect_buffer != NULL) {
+ lprintf(CTDL_ALERT, "CCC->redirect_buffer is not NULL during message submission!\n");
abort();
}
- CC->redirect_buffer = malloc(SIZ);
- CC->redirect_len = 0;
- CC->redirect_alloc = SIZ;
+ CCC->redirect_buffer = malloc(SIZ);
+ CCC->redirect_len = 0;
+ CCC->redirect_alloc = SIZ;
CtdlOutputPreLoadedMsg(msg, MT_RFC822, HEADERS_ALL, 0, 1);
- smi.meta_rfc822_length = CC->redirect_len;
- saved_rfc822_version = CC->redirect_buffer;
- CC->redirect_buffer = NULL;
- CC->redirect_len = 0;
- CC->redirect_alloc = 0;
+ smi.meta_rfc822_length = CCC->redirect_len;
+ saved_rfc822_version = CCC->redirect_buffer;
+ CCC->redirect_buffer = NULL;
+ CCC->redirect_len = 0;
+ CCC->redirect_alloc = 0;
PutMetaData(&smi);
* message, we want to BYPASS saving the sender's copy (because there
* is no local sender; it would otherwise go to the Trashcan).
*/
- if ((!CC->internal_pgm) || (recps == NULL)) {
+ if ((!CCC->internal_pgm) || (recps == NULL)) {
if (CtdlSaveMsgPointerInRoom(actual_rm, newmsgid, 1, msg) != 0) {
lprintf(CTDL_ERR, "ERROR saving message pointer!\n");
CtdlSaveMsgPointerInRoom(config.c_aideroom, newmsgid, 0, msg);
/* Bump this user's messages posted counter. */
lprintf(CTDL_DEBUG, "Updating user\n");
- lgetuser(&CC->user, CC->curr_user);
- CC->user.posted = CC->user.posted + 1;
- lputuser(&CC->user);
+ lgetuser(&CCC->user, CCC->curr_user);
+ CCC->user.posted = CCC->user.posted + 1;
+ lputuser(&CCC->user);
/* If this is private, local mail, make a copy in the
* recipient's mailbox and bump the reference count.
snprintf(submit_filename, sizeof submit_filename,
"%s/netmail.%04lx.%04x.%04x",
ctdl_netin_dir,
- (long) getpid(), CC->cs_pid, ++seqnum);
+ (long) getpid(), CCC->cs_pid, ++seqnum);
network_fp = fopen(submit_filename, "wb+");
if (network_fp != NULL) {
fwrite(smr.ser, smr.len, 1, network_fp);
/* Go back to the room we started from */
lprintf(CTDL_DEBUG, "Returning to original room %s\n", hold_rm);
- if (strcasecmp(hold_rm, CC->room.QRname))
+ if (strcasecmp(hold_rm, CCC->room.QRname))
usergoto(hold_rm, 0, 1, NULL, NULL);
/* For internet mail, generate delivery instructions.
/*
* Any addresses to harvest for someone's address book?
*/
- if ( (CC->logged_in) && (recps != NULL) ) {
+ if ( (CCC->logged_in) && (recps != NULL) ) {
collected_addresses = harvest_collected_addresses(msg);
}
malloc(sizeof(struct addresses_to_be_filed));
aptr->next = atbf;
MailboxName(actual_rm, sizeof actual_rm,
- &CC->user, USERCONTACTSROOM);
+ &CCC->user, USERCONTACTSROOM);
aptr->roomname = strdup(actual_rm);
aptr->collected_addresses = collected_addresses;
atbf = aptr;
msg->cm_fields['N'] = strdup(NODENAME);
if (to != NULL) {
msg->cm_fields['R'] = strdup(to);
- recp = validate_recipients(to);
+ recp = validate_recipients(to, NULL, 0);
}
if (subject != NULL) {
msg->cm_fields['U'] = strdup(subject);
* room. Returns a *CITADEL ERROR CODE* and puts a message in errmsgbuf, or
* returns 0 on success.
*/
-int CtdlDoIHavePermissionToPostInThisRoom(char *errmsgbuf, size_t n) {
+int CtdlDoIHavePermissionToPostInThisRoom(char *errmsgbuf,
+ size_t n,
+ const char* RemoteIdentifier,
+ int PostPublic) {
int ra;
- if (!(CC->logged_in)) {
+ 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 (CC->room.QRflags2 & QR2_SMTP_PUBLIC == 0){
+ SpoolControl *sc;
+ char filename[SIZ];
+ int found;
+
+ if (RemoteIdentifier == NULL)
+ {
+ snprintf(errmsgbuf, n, "Need sender to permit access.");
+ return (ERROR + USERNAME_REQUIRED);
+ }
+
+ assoc_file_name(filename, sizeof filename, &CC->room, ctdl_netcfg_dir);
+ begin_critical_section(S_NETCONFIGS);
+ if (!read_spoolcontrol_file(&sc, filename))
+ {
+ end_critical_section(S_NETCONFIGS);
+ snprintf(errmsgbuf, n, "No Subscribers found.");
+ return (ERROR + NO_SUCH_USER);
+ }
+ end_critical_section(S_NETCONFIGS);
+ found = is_recipient (sc, RemoteIdentifier);
+ free_spoolcontrol_struct(&sc);
+ if (found)
+ return (0);
+ else
+ return (ERROR + NO_SUCH_USER);
+ }
+ return (0);
+
+ }
if ((CC->user.axlevel < 2)
&& ((CC->room.QRflags & QR_MAILBOX) == 0)) {
*
* Caller needs to free the result using free_recipients()
*/
-struct recptypes *validate_recipients(char *supplied_recipients) {
+struct recptypes *validate_recipients(char *supplied_recipients,
+ const char *RemoteIdentifier,
+ int Flags) {
struct recptypes *ret;
char *recipients = NULL;
char this_recp[256];
int invalid;
struct ctdluser tempUS;
struct ctdlroom tempQR;
+ struct ctdlroom tempQR2;
+ int err = 0;
+ char errmsg[SIZ];
int in_quotes = 0;
/* Initialize */
}
else if ( (!strncasecmp(this_recp, "room_", 5))
&& (!getroom(&tempQR, &this_recp_cooked[5])) ) {
- ++ret->num_room;
- if (!IsEmptyStr(ret->recp_room)) {
- strcat(ret->recp_room, "|");
+
+ /* Save room so we can restore it later */
+ tempQR2 = CC->room;
+ CC->room = tempQR;
+
+ /* Check permissions to send mail to this room */
+ err = CtdlDoIHavePermissionToPostInThisRoom(errmsg,
+ sizeof errmsg,
+ RemoteIdentifier,
+ Flags);
+ if (err)
+ {
+ cprintf("%d %s\n", err, errmsg);
+ ++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]);
}
- strcat(ret->recp_room, &this_recp_cooked[5]);
+
+ /* Restore room in case something needs it */
+ CC->room = tempQR2;
+
}
else {
++ret->num_error;
/* first check to make sure the request is valid. */
- err = CtdlDoIHavePermissionToPostInThisRoom(errmsg, sizeof errmsg);
+ err = CtdlDoIHavePermissionToPostInThisRoom(errmsg, sizeof errmsg, NULL, POST_LOGGED_IN);
if (err)
{
cprintf("%d %s\n", err, errmsg);
strcpy(bcc, "");
}
- valid_to = validate_recipients(recp);
+ valid_to = validate_recipients(recp, NULL, 0);
if (valid_to->num_error > 0) {
cprintf("%d Invalid recipient (To)\n", ERROR + NO_SUCH_USER);
free_recipients(valid_to);
return;
}
- valid_cc = validate_recipients(cc);
+ valid_cc = validate_recipients(cc, NULL, 0);
if (valid_cc->num_error > 0) {
cprintf("%d Invalid recipient (CC)\n", ERROR + NO_SUCH_USER);
free_recipients(valid_to);
return;
}
- valid_bcc = validate_recipients(bcc);
+ valid_bcc = validate_recipients(bcc, NULL, 0);
if (valid_bcc->num_error > 0) {
cprintf("%d Invalid recipient (BCC)\n", ERROR + NO_SUCH_USER);
free_recipients(valid_to);
strcat(all_recps, bcc);
}
if (!IsEmptyStr(all_recps)) {
- valid = validate_recipients(all_recps);
+ valid = validate_recipients(all_recps, NULL, 0);
}
else {
valid = NULL;
CtdlEncodeBase64(
&encoded_message[strlen(encoded_message)],
raw_message,
- (int)raw_length
+ (int)raw_length,
+ 0
);
}
else {
struct recptypes *recp;
int i;
- recp = validate_recipients(addr);
+ recp = validate_recipients(addr, NULL, 0);
if (recp == NULL) return(0);
if (recp->num_local == 0) {
projects / citadel.git / blobdiff