#include <stdarg.h>
#include "citadel.h"
+#include "citadel_ipc.h"
+#include "citadel_decls.h"
#include "messages.h"
#include "commands.h"
#include "rooms.h"
#include "tools.h"
-#include "citadel_ipc.h"
+#include "html.h"
#ifndef HAVE_SNPRINTF
#include "snprintf.h"
#endif
#define MAXWORDBUF SIZ
#define NO_REPLY_TO "nobody ... xxxxxx"
+char reply_to[SIZ];
+char reply_subject[SIZ];
+
struct cittext {
struct cittext *next;
char text[MAXWORDBUF];
void sttybbs(int cmd);
int haschar(const char *st, int ch);
-int checkpagin(int lp, int pagin, int height);
void getline(char *string, int lim);
-void formout(char *name);
-int yesno(void);
-void newprompt(char *prompt, char *str, int len);
int file_checksum(char *filename);
void do_edit(char *desc, char *read_cmd, char *check_cmd, char *write_cmd);
+void progress(unsigned long curr, unsigned long cmax);
-long *msg_arr = NULL;
+unsigned long *msg_arr = NULL;
int msg_arr_size = 0;
int num_msgs;
char rc_alt_semantics;
extern int rc_allow_attachments;
extern int rc_display_message_numbers;
extern int rc_force_mail_prompts;
-
extern int editor_pid;
+extern CtdlIPC *ipc_for_signal_handlers; /* KLUDGE cover your eyes */
void ka_sigcatch(int signum)
{
alarm(S_KEEPALIVE);
signal(SIGALRM, ka_sigcatch);
- CtdlIPCNoop();
+ CtdlIPCNoop(ipc_for_signal_handlers);
}
/*
* begin editing of an opened file pointed to by fp
*/
-void citedit(FILE * fp)
+void citedit(CtdlIPC *ipc, FILE * fp)
{
int a, prev, finished, b, last_space;
int appending = 0;
/* Read a message from the server
*/
-int read_message(
+int read_message(CtdlIPC *ipc,
long num, /* message number */
- char pagin, /* 0 = normal read, 1 = read with pagination, 2 = header */
+ int pagin, /* 0 = normal read, 1 = read with pagination, 2 = header */
FILE *dest) /* Destination file, NULL for screen */
{
char buf[SIZ];
int fr = 0;
int nhdr = 0;
struct ctdlipcmessage *message = NULL;
- char reply_to[SIZ];
- char reply_subject[SIZ];
int r; /* IPC response code */
+ char *converted_text = NULL;
sigcaught = 0;
sttybbs(1);
- r = CtdlIPCGetSingleMessage(num, (pagin == READ_HEADER ? 1 : 0), 0,
- &message, buf);
+ strcpy(reply_to, NO_REPLY_TO);
+ strcpy(reply_subject, "");
+
+ r = CtdlIPCGetSingleMessage(ipc, num, (pagin == READ_HEADER ? 1 : 0),
+ (can_do_msg4 ? 4 : 0),
+ &message, buf);
if (r / 100 != 1) {
err_printf("*** msg #%ld: %d %s\n", num, r, buf);
++lines_printed;
return (0);
}
- strcpy(reply_to, NO_REPLY_TO);
- strcpy(reply_subject, "");
-
if (dest) {
fprintf(dest, "\n ");
} else {
/******* end of header output, start of message text output *******/
+ /*
+ * Convert HTML to plain text, formatting for the actual width
+ * of the client screen.
+ */
+ if (!strcasecmp(message->content_type, "text/html")) {
+ converted_text = html_to_ascii(message->text, screenwidth, 0);
+ if (converted_text != NULL) {
+ free(message->text);
+ message->text = converted_text;
+ format_type = 1;
+ }
+ }
+
+ /*
+ * Here we go
+ */
if (format_type == 0) {
fr = fmout(screenwidth, NULL, message->text, dest,
((pagin == 1) ? 1 : 0), screenheight, (-1), 1);
} else {
- int i;
+ char *msgtext;
+ char *lineptr;
+
+ msgtext = message->text;
+
+ while (lineptr = strtok(msgtext, "\n"), lineptr != NULL) {
+ msgtext = NULL;
- for (i = 0; i < num_tokens(message->text, '\n'); i++) {
if (sigcaught == 0) {
- extract_token(buf, message->text, i, '\n');
if (dest) {
- fprintf(dest, "%s\n", buf);
+ fprintf(dest, "%s\n", lineptr);
} else {
- scr_printf("%s\n", buf);
+ scr_printf("%s\n", lineptr);
lines_printed = lines_printed + 1 +
- (strlen(buf) / screenwidth);
+ (strlen(lineptr) / screenwidth);
lines_printed =
checkpagin(lines_printed, pagin,
screenheight);
++lines_printed;
lines_printed = checkpagin(lines_printed, pagin, screenheight);
}
+
+ /* Enumerate any attachments */
+ if ( (pagin == 1) && (can_do_msg4) && (message->attachments) ) {
+ struct parts *ptr;
+
+ for (ptr = message->attachments; ptr; ptr = ptr->next) {
+ if ( (!strcasecmp(ptr->disposition, "attachment"))
+ || (!strcasecmp(ptr->disposition, "inline"))) {
+ color(DIM_WHITE);
+ scr_printf("Part ");
+ color(BRIGHT_MAGENTA);
+ scr_printf("%s", ptr->number);
+ color(DIM_WHITE);
+ scr_printf(": ");
+ color(BRIGHT_CYAN);
+ scr_printf("%s", ptr->filename);
+ color(DIM_WHITE);
+ scr_printf(" (%s, %ld bytes)\n", ptr->mimetype, ptr->length);
+ }
+ }
+ }
+
+ /* Now we're done */
free(message->text);
free(message);
/*
* Function to begin composing a new message
*/
-int client_make_message(char *filename, /* temporary file name */
+int client_make_message(CtdlIPC *ipc,
+ char *filename, /* temporary file name */
char *recipient, /* NULL if it's not mail */
int anon_type, /* see MES_ types in header file */
int format_type,
filename, strerror(errno));
return(1);
}
- citedit(fp);
+ citedit(ipc, fp);
fclose(fp);
goto MECR;
* This loop also implements a "tick" counter that displays the progress, if
* we're sending something that will take a long time to transmit.
*/
-void transmit_message(FILE *fp)
+void transmit_message(CtdlIPC *ipc, FILE *fp)
{
char buf[SIZ];
int ch, a;
if (ch == 10) {
if (!strcmp(buf, "000"))
strcpy(buf, ">000");
- serv_puts(buf);
+ CtdlIPC_putline(ipc, buf);
strcpy(buf, "");
} else {
a = strlen(buf);
buf[a] = 0;
if (!strcmp(buf, "000"))
strcpy(buf, ">000");
- serv_puts(buf);
+ CtdlIPC_putline(ipc, buf);
strcpy(buf, "");
}
if (strlen(buf) > 250) {
if (!strcmp(buf, "000"))
strcpy(buf, ">000");
- serv_puts(buf);
+ CtdlIPC_putline(ipc, buf);
strcpy(buf, "");
}
}
}
}
- serv_puts(buf);
+ CtdlIPC_putline(ipc, buf);
scr_printf(" \r");
scr_flush();
}
+/*
+ * Make sure there's room in msg_arr[] for at least one more.
+ */
+void check_msg_arr_size(void) {
+ if ((num_msgs + 1) > msg_arr_size) {
+ msg_arr_size += 512;
+ msg_arr = realloc(msg_arr,
+ ((sizeof(long)) * msg_arr_size) );
+ }
+}
+
/*
* entmsg() - edit and create a message
* returns 0 if message was saved
*/
-int entmsg(int is_reply, /* nonzero if this was a <R>eply command */
+int entmsg(CtdlIPC *ipc,
+ int is_reply, /* nonzero if this was a <R>eply command */
int c) /* */
{
char buf[300];
int a, b;
int need_recp = 0;
int mode;
- long highmsg;
+ long highmsg = 0L;
FILE *fp;
- char reply_to[SIZ];
- char reply_subject[SIZ];
char subject[SIZ];
if (c > 0)
* this room. The server will return an error code if we can't.
*/
snprintf(cmd, sizeof cmd, "ENT0 0||0|%d", mode);
- serv_puts(cmd);
- serv_gets(cmd);
+ CtdlIPC_putline(ipc, cmd);
+ CtdlIPC_getline(ipc, cmd);
if ((strncmp(cmd, "570", 3)) && (strncmp(cmd, "200", 3))) {
scr_printf("%s\n", &cmd[4]);
/* If the user is a dumbass, tell them how to type. */
if ((userflags & US_EXPERT) == 0) {
- formout("entermsg");
+ formout(ipc, "entermsg");
}
/* Handle the selection of a recipient, if necessary. */
/* If it's mail, we've got to check the validity of the recipient... */
if (strlen(buf) > 0) {
snprintf(cmd, sizeof cmd, "ENT0 0|%s|%d|%d|%s", buf, b, mode, subject);
- serv_puts(cmd);
- serv_gets(cmd);
+ CtdlIPC_putline(ipc, cmd);
+ CtdlIPC_getline(ipc, cmd);
if (cmd[0] != '2') {
scr_printf("%s\n", &cmd[4]);
return (1);
* tell upon saving whether someone else has posted too.
*/
num_msgs = 0;
- serv_puts("MSGS LAST|1");
- serv_gets(cmd);
+ CtdlIPC_putline(ipc, "MSGS LAST|1");
+ CtdlIPC_getline(ipc, cmd);
if (cmd[0] != '1') {
scr_printf("%s\n", &cmd[5]);
} else {
- while (serv_gets(cmd), strcmp(cmd, "000")) {
-
- if ((num_msgs + 1) > msg_arr_size) {
- msg_arr_size += 512;
- msg_arr = realloc(msg_arr,
- ((sizeof(long)) * msg_arr_size) );
- }
-
+ while (CtdlIPC_getline(ipc, cmd), strcmp(cmd, "000")) {
+ check_msg_arr_size();
msg_arr[num_msgs++] = atol(cmd);
}
}
/* Now compose the message... */
- if (client_make_message(temp, buf, b, 0, c, subject) != 0) {
+ if (client_make_message(ipc, temp, buf, b, 0, c, subject) != 0) {
return (2);
}
/* Transmit message to the server */
snprintf(cmd, sizeof cmd, "ENT0 1|%s|%d|%d|%s|", buf, b, mode, subject);
- serv_puts(cmd);
- serv_gets(cmd);
+ CtdlIPC_putline(ipc, cmd);
+ CtdlIPC_getline(ipc, cmd);
if (cmd[0] != '4') {
scr_printf("%s\n", &cmd[4]);
return (1);
}
- transmit_message(fp);
- serv_puts("000");
+ transmit_message(ipc, fp);
+ CtdlIPC_putline(ipc, "000");
fclose(fp);
- highmsg = msg_arr[num_msgs - 1];
+ if (num_msgs >= 1) highmsg = msg_arr[num_msgs - 1];
num_msgs = 0;
- serv_puts("MSGS NEW");
- serv_gets(cmd);
+ CtdlIPC_putline(ipc, "MSGS NEW");
+ CtdlIPC_getline(ipc, cmd);
if (cmd[0] != '1') {
scr_printf("%s\n", &cmd[5]);
} else {
- while (serv_gets(cmd), strcmp(cmd, "000")) {
+ while (CtdlIPC_getline(ipc, cmd), strcmp(cmd, "000")) {
+ check_msg_arr_size();
msg_arr[num_msgs++] = atol(cmd);
}
}
/*
* List the URL's which were embedded in the previous message
*/
-void list_urls()
+void list_urls(CtdlIPC *ipc)
{
int i;
char cmd[SIZ];
/*
* Read the messages in the current room
*/
-void readmsgs(
+void readmsgs(CtdlIPC *ipc,
int c, /* 0=Read all 1=Read new 2=Read old 3=Read last q */
int rdir, /* 1=Forward (-1)=Reverse */
int q /* Number of msgs to read (if c==3) */
char pagin;
char cmd[SIZ];
char targ[ROOMNAMELEN];
- char filename[SIZ];
+ char filename[PATH_MAX];
+ char save_to[PATH_MAX];
+ void *attachment = NULL; /* Downloaded attachment */
FILE *dest = NULL; /* Alternate destination other than screen */
int r; /* IPC response code */
snprintf(&cmd[5], sizeof cmd - 5, "LAST|%d", q);
break;
}
- serv_puts(cmd);
- serv_gets(cmd);
+ CtdlIPC_putline(ipc, cmd);
+ CtdlIPC_getline(ipc, cmd);
if (cmd[0] != '1') {
scr_printf("%s\n", &cmd[5]);
} else {
- while (serv_gets(cmd), strcmp(cmd, "000")) {
-
- if ((num_msgs + 1) > msg_arr_size) {
- msg_arr_size += 512;
- msg_arr = realloc(msg_arr,
- ((sizeof(long)) * msg_arr_size) );
- }
-
+ while (CtdlIPC_getline(ipc, cmd), strcmp(cmd, "000")) {
+ check_msg_arr_size();
msg_arr[num_msgs++] = atol(cmd);
}
}
}
/* now read the message... */
- e = read_message(msg_arr[a], pagin, dest);
+ e = read_message(ipc, msg_arr[a], pagin, dest);
/* ...and set the screenwidth back if we have to */
if ((quotflag) || (arcflag)) {
if (rc_alt_semantics && c == 1) {
char buf[SIZ];
- r = CtdlIPCSetMessageSeen(msg_arr[a], 1, buf);
+ r = CtdlIPCSetMessageSeen(ipc, msg_arr[a], 1, buf);
}
if (e == 3)
return;
newprompt("Enter target room: ",
targ, ROOMNAMELEN - 1);
if (strlen(targ) > 0) {
- r = CtdlIPCMoveMessage((e == 'c' ? 1 : 0),
+ r = CtdlIPCMoveMessage(ipc, (e == 'c' ? 1 : 0),
msg_arr[a], targ, cmd);
scr_printf("%s\n", cmd);
if (r / 100 == 2)
case 'f':
newprompt("Which section? ", filename,
((sizeof filename) - 1));
- snprintf(cmd, sizeof cmd,
- "OPNA %ld|%s", msg_arr[a], filename);
- serv_puts(cmd);
- serv_gets(cmd);
- if (cmd[0] == '2') {
- extract(filename, &cmd[4], 2);
- download_to_local_disk(filename,
- extract_int(&cmd[4],
- 0));
+ r = CtdlIPCAttachmentDownload(ipc, msg_arr[a],
+ filename, &attachment, progress, cmd);
+ extract(filename, cmd, 2);
+ destination_directory(save_to, filename);
+ r = CtdlIPCAttachmentDownload(ipc, msg_arr[a],
+ filename, &attachment, progress, cmd);
+ if (r / 100 != 2) {
+ scr_printf("%s\n", cmd);
} else {
- scr_printf("%s\n", &cmd[4]);
+ save_buffer(attachment,
+ extract_unsigned_long(cmd, 0),
+ save_to);
}
+ if (attachment) free(attachment);
goto RMSGREAD;
case 'd':
scr_printf("*** Delete this message? ");
if (yesno() == 1) {
- r = CtdlIPCDeleteMessage(msg_arr[a], cmd);
+ r = CtdlIPCDeleteMessage(ipc, msg_arr[a], cmd);
scr_printf("%s\n", cmd);
if (r / 100 == 2)
msg_arr[a] = 0L;
}
break;
case 'h':
- read_message(msg_arr[a], READ_HEADER, NULL);
+ read_message(ipc, msg_arr[a], READ_HEADER, NULL);
goto RMSGREAD;
case 'r':
savedpos = num_msgs;
- entmsg(1, (DEFAULT_ENTRY == 46 ? 2 : 0));
+ entmsg(ipc, 1, (DEFAULT_ENTRY == 46 ? 2 : 0));
num_msgs = savedpos;
goto RMSGREAD;
case 'u':
- list_urls();
+ list_urls(ipc);
goto RMSGREAD;
case 'y':
{ /* hack hack hack */
int founda = 0;
snprintf(buf, sizeof buf, "MSG0 %ld|1", msg_arr[finda]); /* read the header so we can get 'from=' */
- serv_puts(buf);
- serv_gets(buf);
- while (serv_gets(buf), strcmp(buf, "000"))
+ CtdlIPC_putline(ipc, buf);
+ CtdlIPC_getline(ipc, buf);
+ while (CtdlIPC_getline(ipc, buf), strcmp(buf, "000"))
{
if ((!strncasecmp(buf, "from=", 5)) && (finda != a)) /* Skip current message. */
{
/*
* Verify the message base
*/
-void check_message_base(void)
+void check_message_base(CtdlIPC *ipc)
{
char buf[SIZ];
if (yesno() == 0)
return;
- serv_puts("FSCK");
- serv_gets(buf);
+ CtdlIPC_putline(ipc, "FSCK");
+ CtdlIPC_getline(ipc, buf);
if (buf[0] != '1') {
scr_printf("%s\n", &buf[4]);
return;
}
- while (serv_gets(buf), strcmp(buf, "000")) {
+ while (CtdlIPC_getline(ipc, buf), strcmp(buf, "000")) {
scr_printf("%s\n", buf);
}
}
projects / citadel.git / blobdiff