/*
- * Citadel/UX message support routines
- * see copyright.txt for copyright information
* $Id$
+ *
+ * Citadel message support routines
+ * see copyright.txt for copyright information
*/
#include "sysdep.h"
#include <stdio.h>
#include <ctype.h>
#include <string.h>
-#include <time.h>
#include <signal.h>
#include <errno.h>
#include <limits.h>
#include <sys/wait.h>
#include <sys/stat.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
+
+#ifdef HAVE_PTHREAD_H
+#include <pthread.h>
+#endif
+
#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 "html.h"
#ifndef HAVE_SNPRINTF
#include "snprintf.h"
#endif
+#include "screen.h"
-#define MAXWORDBUF 256
-#define MAXMSGS 512
+#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 struncmp(char *lstr, char *rstr, int len);
-int fmout(int width, FILE *fp, char pagin, int height, int starting_lp, char subst);
-int haschar(char *st, int ch);
-int checkpagin(int lp, int pagin, int height);
+int haschar(const char *st, int ch);
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(CtdlIPC* ipc, unsigned long curr, unsigned long cmax);
-char reply_to[512];
-long msg_arr[MAXMSGS];
+unsigned long *msg_arr = NULL;
+int msg_arr_size = 0;
int num_msgs;
+char rc_alt_semantics;
+char rc_reply_extedit;
extern char room_name[];
extern unsigned room_flags;
extern long highest_msg_read;
-extern struct CtdlServInfo serv_info;
extern char temp[];
extern char temp2[];
extern int screenwidth;
extern char axlevel;
extern unsigned userflags;
extern char sigcaught;
-extern char editor_path[];
extern char printcmd[];
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 */
+int num_urls = 0;
+char urls[MAXURLS][SIZ];
+char imagecmd[SIZ];
+int has_images = 0; /* Current msg has images */
+struct parts *last_message_parts = NULL; /* Parts from last msg */
-int lines_printed;
-void ka_sigcatch(int signum) {
- char buf[256];
+
+void ka_sigcatch(int signum)
+{
alarm(S_KEEPALIVE);
signal(SIGALRM, ka_sigcatch);
- serv_puts("NOOP");
- serv_gets(buf);
- }
+ CtdlIPCNoop(ipc_for_signal_handlers);
+}
/*
do {
errno = 0;
p = wait(kstatus);
- } while (errno==EINTR);
- signal(SIGALRM,SIG_IGN);
+ } while (errno == EINTR);
+ signal(SIGALRM, SIG_IGN);
alarm(0);
- return(p);
- }
+ return (p);
+}
/*
color(BRIGHT_RED);
perror("Cannot fork");
color(DIM_WHITE);
- return((pid_t)childpid);
- }
+ return ((pid_t) childpid);
+ }
if (childpid == 0) {
- execlp("/bin/sh","sh","-c",shc,NULL);
+ execlp("/bin/sh", "sh", "-c", shc, NULL);
exit(127);
- }
+ }
if (childpid > 0) {
do {
waitpid = ka_wait(&retcode);
- } while (waitpid != childpid);
- return(retcode);
- }
-
- return(-1);
+ } while (waitpid != childpid);
+ return (retcode);
}
+ return (-1);
+}
+
/*
{
struct cittext *ptr;
- ptr=textlist;
- while (ptr->next != NULL) ptr = ptr->next;
+ ptr = textlist;
+ while (ptr->next != NULL)
+ ptr = ptr->next;
- while (ptr->text[strlen(ptr->text)-1]==32)
- ptr->text[strlen(ptr->text)-1] = 0;
+ while (ptr->text[strlen(ptr->text) - 1] == 32)
+ ptr->text[strlen(ptr->text) - 1] = 0;
/* strcat(ptr->text,"\n"); */
ptr->next = (struct cittext *)
- malloc(sizeof(struct cittext));
+ malloc(sizeof(struct cittext));
ptr = ptr->next;
ptr->next = NULL;
- strcpy(ptr->text,"");
- }
+ strcpy(ptr->text, "");
+}
/*
{
struct cittext *ptr;
+ ptr = textlist;
+ while (ptr->next != NULL)
+ ptr = ptr->next;
- ptr=textlist;
- while (ptr->next != NULL) ptr = ptr->next;
-
- if (3+strlen(ptr->text)+strlen(wordbuf) > screenwidth) {
+ if (3 + strlen(ptr->text) + strlen(wordbuf) > screenwidth) {
ptr->next = (struct cittext *)
- malloc(sizeof(struct cittext));
+ malloc(sizeof(struct cittext));
ptr = ptr->next;
ptr->next = NULL;
- strcpy(ptr->text,"");
- }
-
- strcat(ptr->text,wordbuf);
- strcat(ptr->text," ");
+ strcpy(ptr->text, "");
}
+ strcat(ptr->text, wordbuf);
+ strcat(ptr->text, " ");
+}
+
/*
* 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 a, prev, finished, b, last_space;
int appending = 0;
struct cittext *textlist = NULL;
struct cittext *ptr;
/* first, load the text into the buffer */
fseek(fp, 0L, 0);
- textlist = (struct cittext *)malloc(sizeof(struct cittext));
+ textlist = (struct cittext *) malloc(sizeof(struct cittext));
textlist->next = NULL;
- strcpy(textlist->text,"");
+ strcpy(textlist->text, "");
- strcpy(wordbuf,"");
+ strcpy(wordbuf, "");
prev = (-1);
- while (a=getc(fp), a>=0) {
+ while (a = getc(fp), a >= 0) {
appending = 1;
- if ((a==32)||(a==9)||(a==13)||(a==10)) {
- add_word(textlist,wordbuf);
- strcpy(wordbuf,"");
- if ((prev==13)||(prev==10)) {
- add_word(textlist,"\n");
+ if ((a == 32) || (a == 9) || (a == 13) || (a == 10)) {
+ add_word(textlist, wordbuf);
+ strcpy(wordbuf, "");
+ if ((prev == 13) || (prev == 10)) {
+ add_word(textlist, "\n");
add_newline(textlist);
- add_word(textlist,"");
- }
+ add_word(textlist, "");
}
- else {
- wordbuf[strlen(wordbuf)+1] = 0;
+ } else {
+ wordbuf[strlen(wordbuf) + 1] = 0;
wordbuf[strlen(wordbuf)] = a;
- }
- if (strlen(wordbuf)+3 > screenwidth) {
- add_word(textlist,wordbuf);
- strcpy(wordbuf,"");
- }
- prev = a;
}
+ if (strlen(wordbuf) + 3 > screenwidth) {
+ add_word(textlist, wordbuf);
+ strcpy(wordbuf, "");
+ }
+ prev = a;
+ }
/* get text */
finished = 0;
prev = (appending ? 13 : (-1));
- strcpy(wordbuf,"");
+ strcpy(wordbuf, "");
async_ka_start();
do {
- a=inkey();
- if (a==10) a=13;
- if (a==9) a=32;
- if (a==127) a=8;
- if ((a==32)&&(prev==13)) {
- add_word(textlist,"\n");
+ a = inkey();
+ if (a == 10)
+ a = 13;
+ if (a == 9)
+ a = 32;
+ if (a == 127)
+ a = 8;
+
+ /******* new ***********/
+ if ((a > 32) && (a < 127) && (prev == 13)) {
+ add_word(textlist, "\n");
+ scr_printf(" ");
+ }
+ /***********************/
+
+ if ((a == 32) && (prev == 13)) {
+ add_word(textlist, "\n");
add_newline(textlist);
+ }
+
+ if (a == 8) {
+ if (strlen(wordbuf) > 0) {
+ wordbuf[strlen(wordbuf) - 1] = 0;
+ scr_putc(8);
+ scr_putc(32);
+ scr_putc(8);
}
- if (a==8) {
- if (strlen(wordbuf)>0) {
- wordbuf[strlen(wordbuf)-1] = 0;
- putc(8,stdout);
- putc(32,stdout);
- putc(8,stdout);
- }
- }
- else if (a==13) {
- printf("\n");
- if (strlen(wordbuf)==0) finished = 1;
+ } else if (a == 23) {
+ do {
+ wordbuf[strlen(wordbuf) - 1] = 0;
+ scr_putc(8);
+ scr_putc(32);
+ scr_putc(8);
+ } while (strlen(wordbuf) && wordbuf[strlen(wordbuf) - 1] != ' ');
+ } else if (a == 13) {
+ scr_printf("\n");
+ if (strlen(wordbuf) == 0)
+ finished = 1;
else {
- for (b=0; b<strlen(wordbuf); ++b)
- if (wordbuf[b]==32) {
- wordbuf[b]=0;
- add_word(textlist,wordbuf);
- strcpy(wordbuf,&wordbuf[b+1]);
- b=0;
+ for (b = 0; b < strlen(wordbuf); ++b)
+ if (wordbuf[b] == 32) {
+ wordbuf[b] = 0;
+ add_word(textlist,
+ wordbuf);
+ strcpy(wordbuf,
+ &wordbuf[b + 1]);
+ b = 0;
}
- add_word(textlist,wordbuf);
- strcpy(wordbuf,"");
- }
+ add_word(textlist, wordbuf);
+ strcpy(wordbuf, "");
}
- else {
- putc(a,stdout);
- wordbuf[strlen(wordbuf)+1] = 0;
+ } else {
+ scr_putc(a);
+ wordbuf[strlen(wordbuf) + 1] = 0;
wordbuf[strlen(wordbuf)] = a;
- }
- if ((strlen(wordbuf)+3) > screenwidth) {
+ }
+ if ((strlen(wordbuf) + 3) > screenwidth) {
last_space = (-1);
- for (b=0; b<strlen(wordbuf); ++b)
- if (wordbuf[b]==32) last_space = b;
- if (last_space>=0) {
- for (b=0; b<strlen(wordbuf); ++b)
- if (wordbuf[b]==32) {
- wordbuf[b]=0;
- add_word(textlist,wordbuf);
- strcpy(wordbuf,&wordbuf[b+1]);
- b=0;
- }
- for (b=0; b<strlen(wordbuf); ++b) {
- putc(8,stdout);
- putc(32,stdout);
- putc(8,stdout);
+ for (b = 0; b < strlen(wordbuf); ++b)
+ if (wordbuf[b] == 32)
+ last_space = b;
+ if (last_space >= 0) {
+ for (b = 0; b < strlen(wordbuf); ++b)
+ if (wordbuf[b] == 32) {
+ wordbuf[b] = 0;
+ add_word(textlist,
+ wordbuf);
+ strcpy(wordbuf,
+ &wordbuf[b + 1]);
+ b = 0;
}
- printf("\n%s",wordbuf);
- }
- else {
- add_word(textlist,wordbuf);
- strcpy(wordbuf,"");
- printf("\n");
+ for (b = 0; b < strlen(wordbuf); ++b) {
+ scr_putc(8);
+ scr_putc(32);
+ scr_putc(8);
}
+ scr_printf("\n%s", wordbuf);
+ } else {
+ add_word(textlist, wordbuf);
+ strcpy(wordbuf, "");
+ scr_printf("\n");
}
+ }
prev = a;
- } while (finished==0);
+ } while (finished == 0);
async_ka_end();
/* write the buffer back to disk */
fseek(fp, 0L, 0);
- for (ptr=textlist; ptr!=NULL; ptr=ptr->next) {
- fprintf(fp,"%s",ptr->text);
- }
- putc(10,fp);
+ for (ptr = textlist; ptr != NULL; ptr = ptr->next) {
+ fprintf(fp, "%s", ptr->text);
+ }
+ putc(10, fp);
fflush(fp);
ftruncate(fileno(fp), ftell(fp));
/* and deallocate the memory we used */
- while (textlist!=NULL) {
- ptr=textlist->next;
+ while (textlist != NULL) {
+ ptr = textlist->next;
free(textlist);
- textlist=ptr;
- }
+ textlist = ptr;
+ }
+}
+
+
+/*
+ * Free the struct parts
+ */
+void free_parts(struct parts *p)
+{
+ struct parts *a_part = p;
+
+ while (a_part) {
+ struct parts *q;
+
+ q = a_part;
+ a_part = a_part->next;
+ free(q);
}
+}
-int read_message(long int num, char pagin) /* Read a message from the server */
- /* message number */
- /* 0 = normal read, 1 = read with pagination, 2 = header */
+/*
+ * Read a message from the server
+ */
+int read_message(CtdlIPC *ipc,
+ long num, /* message number */
+ int pagin, /* 0 = normal read, 1 = read with pagination, 2 = header */
+ FILE *dest) /* Destination file, NULL for screen */
{
- char buf[256];
- char m_subject[256];
- char from[256];
- time_t now;
- struct tm *tm;
+ char buf[SIZ];
+ char now[SIZ];
int format_type = 0;
int fr = 0;
int nhdr = 0;
- int have_rfca = 0;
+ struct ctdlipcmessage *message = NULL;
+ int r; /* IPC response code */
+ char *converted_text = NULL;
+ char *lineptr;
+ char *nextline;
+ char *searchptr;
+ int i;
+ char ch;
+ int linelen;
+ int final_line_is_blank = 0;
+
+ has_images = 0;
sigcaught = 0;
sttybbs(1);
- sprintf(buf,"MSG0 %ld|%d",num,(pagin==READ_HEADER ? 1 : 0));
- serv_puts(buf);
- serv_gets(buf);
- if (buf[0]!='1') {
- printf("*** msg #%ld: %s\n",num,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;
- lines_printed = checkpagin(lines_printed,pagin,screenheight);
+ lines_printed =
+ checkpagin(lines_printed, pagin, screenheight);
sttybbs(0);
- return(0);
- }
+ return (0);
+ }
- strcpy(m_subject,"");
- strcpy(reply_to, "nobody ... xxxxx");
- printf("\n");
- ++lines_printed;
- lines_printed = checkpagin(lines_printed,pagin,screenheight);
- printf(" ");
- if (pagin == 1) color(BRIGHT_CYAN);
-
- if (pagin==2) {
- while(serv_gets(buf), strcmp(buf,"000")) {
- if (buf[4]=='=') {
- printf("%s\n",buf);
- ++lines_printed;
- lines_printed =
- checkpagin(lines_printed,
- pagin,screenheight);
- }
+ if (dest) {
+ fprintf(dest, "\n ");
+ } else {
+ scr_printf("\n");
+ ++lines_printed;
+ lines_printed = checkpagin(lines_printed, pagin, screenheight);
+ if (pagin != 2)
+ scr_printf(" ");
+ }
+ if (pagin == 1 && !dest) {
+ color(BRIGHT_CYAN);
+ }
+
+ /* View headers only */
+ if (pagin == 2) {
+ pprintf("nhdr=%s\nfrom=%s\ntype=%d\nmsgn=%s\n",
+ message->nhdr ? "yes" : "no",
+ message->author, message->type,
+ message->msgid);
+ if (strlen(message->subject)) {
+ pprintf("subj=%s\n", message->subject);
+ }
+ if (strlen(message->email)) {
+ pprintf("rfca=%s\n", message->email);
+ }
+ pprintf("hnod=%s\nroom=%s\nnode=%s\ntime=%s",
+ message->hnod, message->room,
+ message->node,
+ asctime(localtime(&message->time)));
+ if (strlen(message->recipient)) {
+ pprintf("rcpt=%s\n", message->recipient);
+ }
+ if (message->attachments) {
+ struct parts *ptr;
+
+ for (ptr = message->attachments; ptr; ptr = ptr->next) {
+ pprintf("part=%s|%s|%s|%s|%s|%ld\n",
+ ptr->name, ptr->filename, ptr->number,
+ ptr->disposition, ptr->mimetype,
+ ptr->length);
}
- sttybbs(0);
- return(0);
}
+ pprintf("\n");
+ sttybbs(0);
+ return (0);
+ }
- while(serv_gets(buf), struncmp(buf,"text",4)) {
- if (!struncmp(buf,"nhdr=yes",8)) nhdr=1;
- if (!struncmp(buf,"from=",5)) {
- strcpy(from,&buf[5]);
- }
- if (nhdr==1) buf[0]='_';
- if (!struncmp(buf,"type=",5))
- format_type=atoi(&buf[5]);
- if ((!struncmp(buf,"msgn=",5))&&(rc_display_message_numbers)) {
+ if (rc_display_message_numbers) {
+ if (dest) {
+ fprintf(dest, "[#%s] ", message->msgid);
+ } else {
color(DIM_WHITE);
- printf("[");
+ scr_printf("[");
color(BRIGHT_WHITE);
- printf("#%s",&buf[5]);
+ scr_printf("#%s", message->msgid);
color(DIM_WHITE);
- printf("] ");
+ scr_printf("] ");
+ }
+ }
+ if (nhdr == 1 && !is_room_aide) {
+ if (dest) {
+ fprintf(dest, " ****");
+ } else {
+ scr_printf(" ****");
+ }
+ } else {
+ fmt_date(now, sizeof now, message->time, 0);
+ if (dest) {
+ fprintf(dest, "%s from %s ", now, message->author);
+ if (strlen(message->email)) {
+ fprintf(dest, "<%s> ", message->email);
}
- if (!struncmp(buf,"from=",5)) {
- color(DIM_WHITE);
- printf("from ");
+ } else {
color(BRIGHT_CYAN);
- printf("%s ",&buf[5]);
- }
- if (!struncmp(buf,"subj=",5))
- strcpy(m_subject,&buf[5]);
-
- if (!struncmp(buf,"rfca=",5)) {
- strcpy(reply_to, &buf[5]);
- have_rfca = 1;
- color(DIM_WHITE);
- printf("<");
- color(BRIGHT_BLUE);
- printf("%s",&buf[5]);
- color(DIM_WHITE);
- printf("> ");
- }
- if ((!struncmp(buf,"hnod=",5))
- && (strucmp(&buf[5],serv_info.serv_humannode))
- && (have_rfca == 0) ) {
+ scr_printf("%s ", now);
color(DIM_WHITE);
- printf("(");
- color(BRIGHT_WHITE);
- printf("%s",&buf[5]);
- color(DIM_WHITE);
- printf(") ");
- }
- if ((!struncmp(buf,"room=",5))
- && (strucmp(&buf[5],room_name))
- && (have_rfca == 0)) {
- color(DIM_WHITE);
- printf("in ");
- color(BRIGHT_MAGENTA);
- printf("%s> ",&buf[5]);
- }
-
- if (!struncmp(buf,"node=",5)) {
- if ( (room_flags&QR_NETWORK)
- || ((strucmp(&buf[5],serv_info.serv_nodename)
- &&(strucmp(&buf[5],serv_info.serv_fqdn)))) )
- {
- if (have_rfca == 0) {
+ scr_printf("from ");
+ color(BRIGHT_CYAN);
+ scr_printf("%s ", message->author);
+ if (strlen(message->email)) {
+ color(DIM_WHITE);
+ scr_printf("<");
+ color(BRIGHT_BLUE);
+ scr_printf("%s", message->email);
color(DIM_WHITE);
- printf("@");
- color(BRIGHT_YELLOW);
- printf("%s ",&buf[5]);
- }
+ scr_printf("> ");
}
- if (have_rfca == 0) {
- if ((!strucmp(&buf[5],serv_info.serv_nodename))
- ||(!strucmp(&buf[5],serv_info.serv_fqdn)))
- {
- strcpy(reply_to,from);
+ }
+ if (strlen(message->node)) {
+ if ((room_flags & QR_NETWORK)
+ || ((strcasecmp(message->node, ipc->ServInfo.nodename)
+ && (strcasecmp(message->node, ipc->ServInfo.fqdn))))) {
+ if (strlen(message->email) == 0) {
+ if (dest) {
+ fprintf(dest, "@%s ", message->node);
+ } else {
+ color(DIM_WHITE);
+ scr_printf("@");
+ color(BRIGHT_YELLOW);
+ scr_printf("%s ", message->node);
+ }
}
}
- else {
- sprintf(reply_to,"%s @ %s",from,&buf[5]);
- }
+ }
+ if (strcasecmp(message->hnod, ipc->ServInfo.humannode)
+ && (strlen(message->hnod)) && (!strlen(message->email))) {
+ if (dest) {
+ fprintf(dest, "(%s) ", message->hnod);
+ } else {
+ color(DIM_WHITE);
+ scr_printf("(");
+ color(BRIGHT_WHITE);
+ scr_printf("%s", message->hnod);
+ color(DIM_WHITE);
+ scr_printf(") ");
}
-
- if (!struncmp(buf,"rcpt=",5)) {
- color(DIM_WHITE);
- printf("to ");
- color(BRIGHT_CYAN);
- printf("%s ",&buf[5]);
+ }
+ if (strcasecmp(message->room, room_name) && (strlen(message->email) == 0)) {
+ if (dest) {
+ fprintf(dest, "in %s> ", message->room);
+ } else {
+ color(DIM_WHITE);
+ scr_printf("in ");
+ color(BRIGHT_MAGENTA);
+ scr_printf("%s> ", message->room);
}
- if (!struncmp(buf,"time=",5)) {
- now=atol(&buf[5]);
- tm=(struct tm *)localtime(&now);
- strcpy(buf,asctime(tm)); buf[strlen(buf)-1]=0;
- strcpy(&buf[16],&buf[19]);
- color(BRIGHT_MAGENTA);
- printf("%s ",&buf[4]);
+ }
+ if (strlen(message->recipient)) {
+ if (dest) {
+ fprintf(dest, "to %s ", message->recipient);
+ } else {
+ color(DIM_WHITE);
+ scr_printf("to ");
+ color(BRIGHT_CYAN);
+ scr_printf("%s ", message->recipient);
}
}
+ }
+
+ if (dest) {
+ fprintf(dest, "\n");
+ } else {
+ scr_printf("\n");
+ }
- if (nhdr==1) {
- if (!is_room_aide) {
- printf(" ****");
- }
- else {
- printf(" %s",from);
+ /* Set the reply-to address to an Internet e-mail address if possible
+ */
+ if (message->email != NULL) if (strlen(message->email) > 0) {
+ safestrncpy(reply_to, message->email, sizeof reply_to);
+ }
+
+ /* But if we can't do that, set it to a Citadel address.
+ */
+ if (!strcmp(reply_to, NO_REPLY_TO)) {
+ snprintf(reply_to, sizeof(reply_to), "%s @ %s",
+ message->author, message->node);
+ }
+
+ if (!dest) {
+ ++lines_printed;
+ lines_printed = checkpagin(lines_printed, pagin, screenheight);
+ }
+
+ if (message->subject != NULL) {
+ safestrncpy(reply_subject, message->subject,
+ sizeof reply_subject);
+ if (strlen(message->subject) > 0) {
+ if (dest) {
+ fprintf(dest, "Subject: %s\n",
+ message->subject);
+ } else {
+ color(DIM_WHITE);
+ scr_printf("Subject: ");
+ color(BRIGHT_CYAN);
+ scr_printf("%s\n", message->subject);
+ ++lines_printed;
+ lines_printed = checkpagin(lines_printed,
+ pagin, screenheight);
}
}
- printf("\n");
- if (pagin == 1) color(BRIGHT_WHITE);
- ++lines_printed;
- lines_printed = checkpagin(lines_printed,pagin,screenheight);
+ }
- if (strlen(m_subject)>0) {
- printf("Subject: %s\n",m_subject);
- ++lines_printed;
- lines_printed = checkpagin(lines_printed,pagin,screenheight);
+ if (pagin == 1 && !dest) {
+ color(BRIGHT_WHITE);
+ }
+
+ /******* 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;
}
+ }
- if (format_type == 0) {
- fr=fmout(screenwidth,NULL,
- ((pagin==1) ? 1 : 0),
- screenheight,(-1),1);
+ /* Text/plain is a different type */
+ if (!strcasecmp(message->content_type, "text/plain")) {
+ format_type = 1;
+ }
+
+ /* Extract URL's */
+ num_urls = 0; /* Start with a clean slate */
+ searchptr = message->text;
+ while ( (searchptr != NULL) && (num_urls < MAXURLS) ) {
+ searchptr = strstr(searchptr, "http://");
+ if (searchptr != NULL) {
+ safestrncpy(urls[num_urls], searchptr, sizeof(urls[num_urls]));
+ for (i = 0; i < strlen(urls[num_urls]); i++) {
+ ch = urls[num_urls][i];
+ if (ch == '>' || ch == '\"' || ch == ')' ||
+ ch == ' ' || ch == '\n') {
+ urls[num_urls][i] = 0;
+ break;
+ }
+ }
+ num_urls++;
+ ++searchptr;
}
- else {
- while(serv_gets(buf), strcmp(buf,"000")) {
- if (sigcaught==0) {
- printf("%s\n",buf);
- lines_printed = lines_printed + 1 +
- (strlen(buf)/screenwidth);
- lines_printed =
- checkpagin(lines_printed,pagin,screenheight);
+ }
+
+ /*
+ * Here we go
+ */
+ if (format_type == 0) {
+ fr = fmout(screenwidth, NULL, message->text, dest,
+ ((pagin == 1) ? 1 : 0), screenheight, (-1), 1);
+ } else {
+ /* renderer for text/plain */
+
+ lineptr = message->text;
+
+ do {
+ nextline = strchr(lineptr, '\n');
+ if (nextline != NULL) {
+ *nextline = 0;
+ ++nextline;
+ if (*nextline == 0) nextline = NULL;
+ }
+
+ if (sigcaught == 0) {
+ linelen = strlen(lineptr);
+ if (lineptr[linelen-1] == '\r') {
+ lineptr[--linelen] = 0;
+ }
+ if (dest) {
+ fprintf(dest, "%s\n", lineptr);
+ } else {
+ scr_printf("%s\n", lineptr);
+ lines_printed = lines_printed + 1 +
+ (linelen / screenwidth);
+ lines_printed =
+ checkpagin(lines_printed, pagin,
+ screenheight);
}
}
+ if (lineptr[0] == 0) final_line_is_blank = 1;
+ else final_line_is_blank = 0;
+ lineptr = nextline;
+ } while (nextline);
fr = sigcaught;
+ }
+ if (!final_line_is_blank) {
+ if (dest) {
+ fprintf(dest, "\n");
+ }
+ else {
+ scr_printf("\n");
+ ++lines_printed;
+ lines_printed = checkpagin(lines_printed, pagin, screenheight);
}
- printf("\n");
- ++lines_printed;
- lines_printed = checkpagin(lines_printed,pagin,screenheight);
+ }
- if (pagin == 1) color(DIM_WHITE);
- sttybbs(0);
- return(fr);
+ /* 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);
+ pprintf("Part ");
+ color(BRIGHT_MAGENTA);
+ pprintf("%s", ptr->number);
+ color(DIM_WHITE);
+ pprintf(": ");
+ color(BRIGHT_CYAN);
+ pprintf("%s", ptr->filename);
+ color(DIM_WHITE);
+ pprintf(" (%s, %ld bytes)\n", ptr->mimetype, ptr->length);
+ if (!strncmp(ptr->mimetype, "image/", 6))
+ has_images++;
+ }
+ }
}
+ /* Save the attachments info for later */
+ last_message_parts = message->attachments;
+
+ /* Now we're done */
+ free(message->text);
+ free(message);
+
+ if (pagin == 1 && !dest)
+ color(DIM_WHITE);
+ sttybbs(0);
+ return (fr);
+}
+
/*
* replace string function for the built-in editor
*/
char rplc_str[128];
FILE *fp;
int a;
- long rpos,wpos;
+ long rpos, wpos;
char *ptr;
int substitutions = 0;
long msglen = 0L;
- printf("Enter text to be replaced:\n: ");
- getline(srch_str,128);
- if (strlen(srch_str)==0) return;
-
- printf("Enter text to replace it with:\n: ");
- getline(rplc_str,128);
+ scr_printf("Enter text to be replaced:\n: ");
+ getline(srch_str, (sizeof(srch_str)-1) );
+ if (strlen(srch_str) == 0)
+ return;
- fp=fopen(filename,"r+");
- if (fp==NULL) return;
+ scr_printf("Enter text to replace it with:\n: ");
+ getline(rplc_str, (sizeof(rplc_str)-1) );
- wpos=startpos;
- fseek(fp,startpos,0);
- strcpy(buf,"");
- while (a=getc(fp), a>0) {
+ fp = fopen(filename, "r+");
+ if (fp == NULL)
+ return;
+
+ wpos = startpos;
+ fseek(fp, startpos, 0);
+ strcpy(buf, "");
+ while (a = getc(fp), a > 0) {
++msglen;
- buf[strlen(buf)+1] = 0;
+ buf[strlen(buf) + 1] = 0;
buf[strlen(buf)] = a;
- if ( strlen(buf) >= strlen(srch_str) ) {
- ptr=&buf[strlen(buf)-strlen(srch_str)];
- if (!struncmp(ptr,srch_str,strlen(srch_str))) {
- strcpy(ptr,rplc_str);
+ if (strlen(buf) >= strlen(srch_str)) {
+ ptr = (&buf[strlen(buf) - strlen(srch_str)]);
+ if (!strncmp(ptr, srch_str, strlen(srch_str))) {
+ strcpy(ptr, rplc_str);
++substitutions;
- }
}
- if (strlen(buf)>384) {
- rpos=ftell(fp);
- fseek(fp,wpos,0);
- fwrite((char *)buf,128,1,fp);
- strcpy(buf,&buf[128]);
+ }
+ if (strlen(buf) > 384) {
+ rpos = ftell(fp);
+ fseek(fp, wpos, 0);
+ fwrite((char *) buf, 128, 1, fp);
+ strcpy(buf, &buf[128]);
wpos = ftell(fp);
- fseek(fp,rpos,0);
- }
+ fseek(fp, rpos, 0);
}
- fseek(fp,wpos,0);
- if (strlen(buf)>0) fwrite((char *)buf,strlen(buf),1,fp);
+ }
+ fseek(fp, wpos, 0);
+ if (strlen(buf) > 0)
+ fwrite((char *) buf, strlen(buf), 1, fp);
wpos = ftell(fp);
fclose(fp);
truncate(filename, wpos);
- printf("<R>eplace made %d substitution(s).\n\n",substitutions);
- }
-
+ scr_printf("<R>eplace made %d substitution(s).\n\n", substitutions);
+}
-int make_message(char *filename, /* temporary file name */
+/*
+ * Function to begin composing a new message
+ */
+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 is_anonymous,
int format_type,
- int mode)
-{
+ int mode,
+ char *subject) /* buffer to store subject line */
+{
FILE *fp;
- int a,b,e_ex_code;
- time_t now;
+ int a, b, e_ex_code;
long beg;
- char datestr[64];
+ char datestr[SIZ];
+ char header[SIZ];
+ char *editor_path = NULL;
int cksum = 0;
- if (mode==2) if (strlen(editor_path)==0) {
- printf("*** No editor available, using built-in editor\n");
- mode=0;
+ if (mode >= 2)
+ {
+ if((mode-2) < MAX_EDITORS && strlen(editor_paths[mode-2]) > 0) {
+ editor_path = editor_paths[mode-2];
+ } else if (strlen(editor_paths[0]) > 0) {
+ editor_path = editor_paths[0];
+ } else {
+ err_printf("*** No editor available, "
+ "using built-in editor\n");
+ mode = 0;
}
+ }
- time(&now);
- strcpy(datestr,asctime(localtime(&now)));
- datestr[strlen(datestr)-1] = 0;
+ fmt_date(datestr, sizeof datestr, time(NULL), 0);
+ header[0] = 0;
- if (room_flags & QR_ANONONLY) {
- printf(" ****");
- }
+ if (room_flags & QR_ANONONLY && !recipient) {
+ snprintf(header, sizeof header, " ****");
+ }
else {
- printf(" %s from %s",datestr,fullname);
- if (strlen(recipient)>0) printf(" to %s",recipient);
+ snprintf(header, sizeof header,
+ " %s from %s",
+ datestr,
+ (is_anonymous ? "[anonymous]" : fullname)
+ );
+ if (strlen(recipient) > 0) {
+ size_t tmp = strlen(header);
+ snprintf(&header[tmp], sizeof header - tmp,
+ " to %s", recipient);
}
- printf("\n");
+ }
+ scr_printf("%s\n", header);
+ if (subject != NULL) if (strlen(subject) > 0) {
+ scr_printf("Subject: %s\n", subject);
+ }
beg = 0L;
- if (mode==1) printf("(Press ctrl-d when finished)\n");
- if (mode==0) {
- fp=fopen(filename,"r");
- if (fp!=NULL) {
- fmout(screenwidth,fp,0,screenheight,0,0);
+ if (mode == 1) {
+ scr_printf("(Press ctrl-d when finished)\n");
+ }
+
+ if (mode == 0) {
+ fp = fopen(filename, "r");
+ if (fp != NULL) {
+ fmout(screenwidth, fp, NULL, NULL, 0,
+ screenheight, 0, 0);
beg = ftell(fp);
fclose(fp);
+ } else {
+ fp = fopen(filename, "w");
+ if (fp == NULL) {
+ err_printf("*** Error opening temp file!\n"
+ " %s: %s\n",
+ filename, strerror(errno));
+ return(1);
}
- else {
- fp=fopen(filename,"w");
fclose(fp);
- }
}
+ }
-ME1: switch(mode) {
+ME1: switch (mode) {
- case 0:
- fp=fopen(filename,"r+");
- citedit(fp);
+ case 0:
+ fp = fopen(filename, "r+");
+ if (fp == NULL) {
+ err_printf("*** Error opening temp file!\n"
+ " %s: %s\n",
+ filename, strerror(errno));
+ return(1);
+ }
+ citedit(ipc, fp);
fclose(fp);
goto MECR;
- case 1:
- fp=fopen(filename,"w");
+ case 1:
+ fp = fopen(filename, "a");
+ if (fp == NULL) {
+ err_printf("*** Error opening temp file!\n"
+ " %s: %s\n",
+ filename, strerror(errno));
+ return(1);
+ }
do {
- a=inkey(); if (a==255) a=32;
- if (a==13) a=10;
- if (a!=4) {
- putc(a,fp);
- putc(a,stdout);
- }
- if (a==10) putc(13,stdout);
- } while(a!=4);
+ a = inkey();
+ if (a == 255)
+ a = 32;
+ if (a == 13)
+ a = 10;
+ if (a != 4) {
+ putc(a, fp);
+ scr_putc(a);
+ }
+ if (a == 10)
+ scr_putc(10);
+ } while (a != 4);
fclose(fp);
break;
- case 2:
+ case 2:
+ default: /* allow 2+ modes */
e_ex_code = 1; /* start with a failed exit code */
- editor_pid=fork();
+ screen_reset();
+ sttybbs(SB_RESTORE);
+ editor_pid = fork();
cksum = file_checksum(filename);
- if (editor_pid==0) {
- chmod(filename,0600);
- sttybbs(SB_RESTORE);
- execlp(editor_path,editor_path,filename,NULL);
+ if (editor_pid == 0) {
+ char tmp[SIZ];
+
+ chmod(filename, 0600);
+ snprintf(tmp, sizeof tmp, "WINDOW_TITLE=%s", header);
+ putenv(tmp);
+ execlp(editor_path, editor_path, filename, NULL);
exit(1);
- }
- if (editor_pid>0) do {
- e_ex_code = 0;
- b=ka_wait(&e_ex_code);
- } while((b!=editor_pid)&&(b>=0));
+ }
+ if (editor_pid > 0)
+ do {
+ e_ex_code = 0;
+ b = ka_wait(&e_ex_code);
+ } while ((b != editor_pid) && (b >= 0));
editor_pid = (-1);
sttybbs(0);
+ screen_set();
break;
- }
+ }
-MECR: if (mode==2) {
+MECR: if (mode >= 2) {
if (file_checksum(filename) == cksum) {
- printf("*** Aborted message.\n");
+ err_printf("*** Aborted message.\n");
e_ex_code = 1;
- }
- if (e_ex_code==0) goto MEFIN;
- goto MEABT2;
}
+ if (e_ex_code == 0)
+ goto MEFIN;
+ goto MEABT2;
+ }
b = keymenu("Entry command (? for options)",
- "<A>bort|<C>ontinue|<S>ave message|<P>rint formatted|"
- "<R>eplace string|<H>old message");
-
- if (b=='a') goto MEABT;
- if (b=='c') goto ME1;
- if (b=='s') goto MEFIN;
- if (b=='p') {
- printf(" %s from %s",datestr,fullname);
- if (strlen(recipient)>0) printf(" to %s",recipient);
- printf("\n");
- fp=fopen(filename,"r");
- if (fp!=NULL) {
- fmout(screenwidth,fp,
- ((userflags & US_PAGINATOR) ? 1 : 0),
- screenheight,0,0);
+ "<A>bort|<C>ontinue|<S>ave message|<P>rint formatted|"
+ "add s<U>bject|"
+ "<R>eplace string|<H>old message");
+
+ if (b == 'a')
+ goto MEABT;
+ if (b == 'c')
+ goto ME1;
+ if (b == 's')
+ goto MEFIN;
+ if (b == 'p') {
+ scr_printf(" %s from %s", datestr, fullname);
+ if (strlen(recipient) > 0)
+ scr_printf(" to %s", recipient);
+ scr_printf("\n");
+ if (subject != NULL) if (strlen(subject) > 0) {
+ scr_printf("Subject: %s\n", subject);
+ }
+ fp = fopen(filename, "r");
+ if (fp != NULL) {
+ fmout(screenwidth, fp, NULL, NULL,
+ ((userflags & US_PAGINATOR) ? 1 : 0),
+ screenheight, 0, 0);
beg = ftell(fp);
fclose(fp);
- }
- goto MECR;
}
- if (b=='r') {
- replace_string(filename,0L);
goto MECR;
+ }
+ if (b == 'r') {
+ replace_string(filename, 0L);
+ goto MECR;
+ }
+ if (b == 'h') {
+ return (2);
+ }
+ if (b == 'u') {
+ if (subject != NULL) {
+ newprompt("Subject: ", subject, 70);
}
- if (b=='h') {
- return(2);
- }
+ goto MECR;
+ }
-MEFIN: return(0);
+MEFIN: return (0);
-MEABT: printf("Are you sure? ");
- if (yesno()==0) goto ME1;
-MEABT2: unlink(filename);
- return(2);
+MEABT: scr_printf("Are you sure? ");
+ if (yesno() == 0) {
+ goto ME1;
}
+MEABT2: unlink(filename);
+ return (2);
+}
+
+#if 0
/*
- * transmit message text to the server
+ * Transmit message text to the server.
+ *
+ * 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[256];
- int ch,a;
+ char buf[SIZ];
+ int ch, a;
long msglen;
time_t lasttick;
msglen = ftell(fp);
rewind(fp);
lasttick = time(NULL);
- strcpy(buf,"");
- while (ch=getc(fp), (ch>=0)) {
- if (ch==10) {
- if (!strcmp(buf,"000")) strcpy(buf,">000");
- serv_puts(buf);
- strcpy(buf,"");
- }
- else {
+ strcpy(buf, "");
+ while (ch = getc(fp), (ch >= 0)) {
+ if (ch == 10) {
+ if (!strcmp(buf, "000"))
+ strcpy(buf, ">000");
+ CtdlIPC_putline(ipc, buf);
+ strcpy(buf, "");
+ } else {
a = strlen(buf);
- buf[a+1] = 0;
+ buf[a + 1] = 0;
buf[a] = ch;
- if ((ch==32)&&(strlen(buf)>200)) {
- buf[a]=0;
- if (!strcmp(buf,"000")) strcpy(buf,">000");
- serv_puts(buf);
- strcpy(buf,"");
- }
- if (strlen(buf)>250) {
- if (!strcmp(buf,"000")) strcpy(buf,">000");
- serv_puts(buf);
- strcpy(buf,"");
- }
+ if ((ch == 32) && (strlen(buf) > 200)) {
+ buf[a] = 0;
+ if (!strcmp(buf, "000"))
+ strcpy(buf, ">000");
+ CtdlIPC_putline(ipc, buf);
+ strcpy(buf, "");
}
-
- if ( (time(NULL) - lasttick) > 2L ) {
- printf(" %3ld%% completed\r",
- ((ftell(fp) * 100L) / msglen) );
- fflush(stdout);
- lasttick = time(NULL);
+ if (strlen(buf) > 250) {
+ if (!strcmp(buf, "000"))
+ strcpy(buf, ">000");
+ CtdlIPC_putline(ipc, buf);
+ strcpy(buf, "");
}
+ }
+ if ((time(NULL) - lasttick) > 2L) {
+ scr_printf(" %3ld%% completed\r",
+ ((ftell(fp) * 100L) / msglen));
+ scr_flush();
+ lasttick = time(NULL);
}
- serv_puts(buf);
- printf(" \r");
- fflush(stdout);
+
+ }
+ CtdlIPC_putline(ipc, buf);
+ scr_printf(" \r");
+ scr_flush();
+}
+#endif
+
+
+/*
+ * 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, int c)
- /* nonzero if this was a <R>eply command */
- { /* */
- char buf[300];
- char cmd[256];
- int a,b;
+int entmsg(CtdlIPC *ipc,
+ int is_reply, /* nonzero if this was a <R>eply command */
+ int c) /* mode */
+{
+ char buf[SIZ];
+ int a, b;
int need_recp = 0;
int mode;
- long highmsg;
+ long highmsg = 0L;
FILE *fp;
+ char subject[SIZ];
+ struct ctdlipcmessage message;
+ unsigned long *msgarr = NULL;
+ int r; /* IPC response code */
- if (c>0) mode=1;
- else mode=0;
+ if (c > 0)
+ mode = 1;
+ else
+ mode = 0;
- sprintf(cmd,"ENT0 0||0|%d",mode);
- serv_puts(cmd);
- serv_gets(cmd);
+ strcpy(subject, "");
- if ((strncmp(cmd,"570",3)) && (strncmp(cmd,"200",3))) {
- printf("%s\n",&cmd[4]);
- return(1);
- }
+ /*
+ * First, check to see if we have permission to enter a message in
+ * this room. The server will return an error code if we can't.
+ */
+ strcpy(message.recipient, "");
+ strcpy(message.author, "");
+ strcpy(message.subject, "");
+ message.text = message.author; /* point to "", changes later */
+ message.anonymous = 0;
+ message.type = mode;
+ r = CtdlIPCPostMessage(ipc, 0, &message, buf);
+
+ if (r / 100 != 2 && r / 10 != 57) {
+ scr_printf("%s\n", buf);
+ return (1);
+ }
+
+ /* Error code 570 is special. It means that we CAN enter a message
+ * in this room, but a recipient needs to be specified.
+ */
need_recp = 0;
- if (!strncmp(cmd,"570",3)) need_recp = 1;
+ if (r / 10 == 57)
+ need_recp = 1;
- if ((userflags & US_EXPERT) == 0) formout("entermsg");
-
- strcpy(buf,"");
- if (need_recp==1) {
- if (axlevel>=2) {
+ /* If the user is a dumbass, tell them how to type. */
+ if ((userflags & US_EXPERT) == 0) {
+ formout(ipc, "entermsg");
+ }
+
+ /* Handle the selection of a recipient, if necessary. */
+ strcpy(buf, "");
+ if (need_recp == 1) {
+ if (axlevel >= 2) {
if (is_reply) {
- strcpy(buf,reply_to);
- }
+ strcpy(buf, reply_to);
+ } else {
+ scr_printf("Enter recipient: ");
+ getline(buf, (SIZ-100) );
+ if (strlen(buf) == 0)
+ return (1);
+ }
+ } else
+ strcpy(buf, "sysop");
+ }
+ strcpy(message.recipient, buf);
+
+ if (is_reply) {
+ if (strlen(reply_subject) > 0) {
+ if (!strncasecmp(reply_subject,
+ "Re: ", 3)) {
+ strcpy(message.subject, reply_subject);
+ }
else {
- printf("Enter recipient: ");
- getline(buf, 60);
- if (strlen(buf)==0) return(1);
- }
+ snprintf(message.subject,
+ sizeof message.subject,
+ "Re: %s",
+ reply_subject);
}
- else strcpy(buf,"sysop");
}
+ }
- b=0;
- if (room_flags&QR_ANONOPT) {
- printf("Anonymous (Y/N)? ");
- if (yesno()==1) b=1;
- }
+ if (room_flags & QR_ANONOPT) {
+ scr_printf("Anonymous (Y/N)? ");
+ if (yesno() == 1)
+ message.anonymous = 1;
+ }
-/* if it's mail, we've got to check the validity of the recipient... */
- if (strlen(buf)>0) {
- sprintf(cmd,"ENT0 0|%s|%d|%d",buf,b,mode);
- serv_puts(cmd);
- serv_gets(cmd);
- if (cmd[0]!='2') {
- printf("%s\n",&cmd[4]);
- return(1);
- }
+ /* If it's mail, we've got to check the validity of the recipient... */
+ if (strlen(message.recipient) > 0) {
+ r = CtdlIPCPostMessage(ipc, 0, &message, buf);
+ if (r / 100 != 2) {
+ scr_printf("%s\n", buf);
+ return (1);
}
+ }
-/* learn the number of the newest message in in the room, so we can tell
- * upon saving whether someone else has posted too
- */
+ /* Learn the number of the newest message in in the room, so we can
+ * tell upon saving whether someone else has posted too.
+ */
num_msgs = 0;
- serv_puts("MSGS LAST|1");
- serv_gets(cmd);
- if (cmd[0]!='1') {
- printf("%s\n",&cmd[5]);
- }
- else {
- while (serv_gets(cmd), strcmp(cmd,"000")) {
- msg_arr[num_msgs++] = atol(cmd);
- }
- }
+ r = CtdlIPCGetMessages(ipc, LastMessages, 1, NULL, &msgarr, buf);
+ if (r / 100 != 1) {
+ scr_printf("%s\n", buf);
+ } else {
+ for (num_msgs = 0; msgarr[num_msgs]; num_msgs++)
+ ;
+ }
-/* now put together the message */
- if ( make_message(temp,buf,b,0,c) != 0 ) return(2);
+ /* Now compose the message... */
+ if (client_make_message(ipc, temp, message.recipient,
+ message.anonymous, 0, c, message.subject) != 0) {
+ return (2);
+ }
-/* and send it to the server */
- sprintf(cmd,"ENT0 1|%s|%d|%d||",buf,b,mode);
- serv_puts(cmd);
- serv_gets(cmd);
- if (cmd[0]!='4') {
- printf("%s\n",&cmd[4]);
- return(1);
- }
- fp=fopen(temp,"r");
- if (fp!=NULL) {
- transmit_message(fp);
- fclose(fp);
- }
- serv_puts("000");
+ /* Reopen the temp file that was created, so we can send it */
+ fp = fopen(temp, "r");
+
+ if (!fp || !(message.text = load_message_from_file(fp))) {
+ err_printf("*** Internal error while trying to save message!\n"
+ "%s: %s\n",
+ temp, strerror(errno));
+ unlink(temp);
+ return(errno);
+ }
+
+ if (fp) fclose(fp);
+
+ /* Transmit message to the server */
+ r = CtdlIPCPostMessage(ipc, 1, &message, buf);
+ if (r / 100 != 4) {
+ scr_printf("%s\n", buf);
+ return (1);
+ }
+
+ /* Yes, unlink it now, so it doesn't stick around if we crash */
unlink(temp);
-
- highmsg = msg_arr[num_msgs - 1];
- num_msgs = 0;
- serv_puts("MSGS NEW");
- serv_gets(cmd);
- if (cmd[0]!='1') {
- printf("%s\n",&cmd[5]);
- }
- else {
- while (serv_gets(cmd), strcmp(cmd,"000")) {
- msg_arr[num_msgs++] = atol(cmd);
- }
- }
+
+ if (num_msgs >= 1) highmsg = msgarr[num_msgs - 1];
+
+ if (msgarr) free(msgarr);
+ msgarr = NULL;
+ r = CtdlIPCGetMessages(ipc, NewMessages, 0, NULL, &msgarr, buf);
+ if (r / 100 != 1) {
+ scr_printf("%s\n", buf);
+ } else {
+ for (num_msgs = 0; msgarr[num_msgs]; num_msgs++)
+ ;
+ }
/* get new highest message number in room to set lrp for goto... */
- maxmsgnum = msg_arr[num_msgs - 1];
+ maxmsgnum = msgarr[num_msgs - 1];
/* now see if anyone else has posted in here */
- b=(-1);
- for (a=0; a<num_msgs; ++a) if (msg_arr[a]>highmsg) ++b;
+ b = (-1);
+ for (a = 0; a < num_msgs; ++a) {
+ if (msgarr[a] > highmsg) {
+ ++b;
+ }
+ }
+ if (msgarr) free(msgarr);
+ msgarr = NULL;
- /* in the Mail> room, this algorithm always counts one message
- * higher than in public rooms, so we decrement it by one */
- if (need_recp) --b;
+ /* In the Mail> room, this algorithm always counts one message
+ * higher than in public rooms, so we decrement it by one.
+ */
+ if (need_recp) {
+ --b;
+ }
- if (b==1) printf(
-"*** 1 additional message has been entered in this room by another user.\n");
- if (b>1) printf(
-"*** %d additional messages have been entered in this room by other users.\n",b);
+ if (b == 1) {
+ scr_printf("*** 1 additional message has been entered "
+ "in this room by another user.\n");
+ }
+ else if (b > 1) {
+ scr_printf("*** %d additional messages have been entered "
+ "in this room by other users.\n", b);
+ }
return(0);
- }
+}
-void process_quote(void) { /* do editing on quoted file */
-FILE *qfile,*tfile;
-char buf[128];
-int line,qstart,qend;
+/*
+ * Do editing on a quoted file
+ */
+void process_quote(void)
+{
+ FILE *qfile, *tfile;
+ char buf[128];
+ int line, qstart, qend;
/* Unlink the second temp file as soon as it's opened, so it'll get
* deleted even if the program dies
*/
- qfile = fopen(temp2,"r");
+ qfile = fopen(temp2, "r");
unlink(temp2);
/* Display the quotable text with line numbers added */
line = 0;
- fgets(buf,128,qfile);
- while (fgets(buf,128,qfile)!=NULL) {
- printf("%2d %s",++line,buf);
- }
- printf("Begin quoting at [ 1] : ");
- getline(buf,3);
- qstart = (buf[0]==0) ? (1) : atoi(buf);
- printf(" End quoting at [%d] : ",line);
- getline(buf,3);
- qend = (buf[0]==0) ? (line) : atoi(buf);
+ fgets(buf, 128, qfile);
+ while (fgets(buf, 128, qfile) != NULL) {
+ scr_printf("%2d %s", ++line, buf);
+ }
+ scr_printf("Begin quoting at [ 1] : ");
+ getline(buf, 3);
+ qstart = (buf[0] == 0) ? (1) : atoi(buf);
+ scr_printf(" End quoting at [%d] : ", line);
+ getline(buf, 3);
+ qend = (buf[0] == 0) ? (line) : atoi(buf);
rewind(qfile);
- line=0;
- fgets(buf,128,qfile);
- tfile=fopen(temp,"w");
- while(fgets(buf,128,qfile)!=NULL) {
- if ((++line>=qstart)&&(line<=qend)) fprintf(tfile," >%s",buf);
- }
- fprintf(tfile," \n");
+ line = 0;
+ fgets(buf, 128, qfile);
+ tfile = fopen(temp, "w");
+ while (fgets(buf, 128, qfile) != NULL) {
+ if ((++line >= qstart) && (line <= qend))
+ fprintf(tfile, " >%s", buf);
+ }
+ fprintf(tfile, " \n");
fclose(qfile);
fclose(tfile);
- chmod(temp,0666);
- }
+ chmod(temp, 0666);
+}
/*
* List the URL's which were embedded in the previous message
*/
-void list_urls() {
+void list_urls(CtdlIPC *ipc)
+{
int i;
- char cmd[256];
+ char cmd[SIZ];
if (num_urls == 0) {
- printf("There were no URL's in the previous message.\n\n");
+ scr_printf("There were no URL's in the previous message.\n\n");
return;
}
- for (i=0; i<num_urls; ++i) {
- printf("%3d %s\n", i+1, urls[i]);
+ for (i = 0; i < num_urls; ++i) {
+ scr_printf("%3d %s\n", i + 1, urls[i]);
}
- if((i = num_urls) != 1)
+ if ((i = num_urls) != 1)
i = intprompt("Display which one", 1, 1, num_urls);
- sprintf(cmd, rc_url_cmd, urls[i-1]);
+ snprintf(cmd, sizeof cmd, rc_url_cmd, urls[i - 1]);
system(cmd);
- printf("\n");
+ scr_printf("\n");
}
-void readmsgs(int c, int rdir, int q) /* read contents of a room */
- /* 0=Read all 1=Read new 2=Read old 3=Read last q */
- /* 1=Forward (-1)=Reverse */
- /* Number of msgs to read (if c==3) */
- {
- int a,b,e,f,g,start;
- int hold_sw = 0;
- char arcflag = 0;
- char quotflag = 0;
- int hold_color = 0;
- char prtfile[PATH_MAX];
- char pagin;
- char cmd[256];
- char targ[ROOMNAMELEN];
- char filename[256];
+/*
+ * Run image viewer in background
+ */
+int do_image_view(const char *filename)
+{
+ char cmd[SIZ];
+ pid_t childpid;
- signal(SIGINT,SIG_IGN);
- signal(SIGQUIT,SIG_IGN);
+ snprintf(cmd, sizeof cmd, imagecmd, filename);
+ childpid = fork();
+ if (childpid < 0) {
+ unlink(filename);
+ return childpid;
+ }
- if (c<0) b=(MAXMSGS-1);
- else b=0;
+ if (childpid == 0) {
+ int retcode;
+ pid_t grandchildpid;
- sprintf(prtfile, tmpnam(NULL));
+ grandchildpid = fork();
+ if (grandchildpid < 0) {
+ return grandchildpid;
+ }
- num_msgs = 0;
- strcpy(cmd,"MSGS ");
- switch(c) {
- case 0: strcat(cmd,"ALL");
- break;
- case 1: strcat(cmd,"NEW");
- break;
- case 2: strcat(cmd,"OLD");
- break;
- case 3: sprintf(&cmd[strlen(cmd)], "LAST|%d", q);
- break;
+ if (grandchildpid == 0) {
+ int nullfd;
+ int outfd = -1;
+ int errfd = -1;
+
+ nullfd = open("/dev/null", O_WRONLY);
+ if (nullfd > -1) {
+ dup2(1, outfd);
+ dup2(2, errfd);
+ dup2(nullfd, 1);
+ dup2(nullfd, 2);
+ }
+ retcode = system(cmd);
+ if (nullfd > -1) {
+ dup2(outfd, 1);
+ dup2(errfd, 2);
+ close(nullfd);
+ }
+ unlink(filename);
+ exit(retcode);
}
- serv_puts(cmd);
- serv_gets(cmd);
- if (cmd[0]!='1') {
- printf("%s\n",&cmd[5]);
+
+ if (grandchildpid > 0) {
+ exit(0);
}
- else {
- while (serv_gets(cmd), strcmp(cmd,"000")) {
- if (num_msgs == MAXMSGS) {
- memcpy(&msg_arr[0], &msg_arr[1],
- (sizeof(long) * (MAXMSGS - 1)) );
- --num_msgs;
+ }
+
+ if (childpid > 0) {
+ int retcode;
+
+ waitpid(childpid, &retcode, 0);
+ return retcode;
+ }
+
+ return -1;
+}
+
+
+/*
+ * View an image attached to a message
+ */
+void image_view(CtdlIPC *ipc, unsigned long msg)
+{
+ struct parts *ptr = last_message_parts;
+ char part[SIZ];
+ int found = 0;
+
+ /* Run through available parts */
+ for (ptr = last_message_parts; ptr; ptr = ptr->next) {
+ if ((!strcasecmp(ptr->disposition, "attachment")
+ || !strcasecmp(ptr->disposition, "inline"))
+ && !strncmp(ptr->mimetype, "image/", 6)) {
+ found++;
+ if (found == 1) {
+ strcpy(part, ptr->number);
+ }
+ }
+ }
+
+ while (found > 0) {
+ if (found > 1)
+ strprompt("View which part (0 when done)", part, SIZ-1);
+ found = -found;
+ for (ptr = last_message_parts; ptr; ptr = ptr->next) {
+ if ((!strcasecmp(ptr->disposition, "attachment")
+ || !strcasecmp(ptr->disposition, "inline"))
+ && !strncmp(ptr->mimetype, "image/", 6)
+ && !strcasecmp(ptr->number, part)) {
+ char tmp[PATH_MAX];
+ char buf[SIZ];
+ void *file = NULL; /* The downloaded file */
+ int r;
+
+ /* view image */
+ found = -found;
+ r = CtdlIPCAttachmentDownload(ipc, msg, ptr->number, &file, progress, buf);
+ if (r / 100 != 2) {
+ scr_printf("%s\n", buf);
+ } else {
+ size_t len;
+
+ len = (size_t)extract_long(buf, 0);
+ progress(ipc, len, len);
+ scr_flush();
+ snprintf(tmp, sizeof tmp, "%s.%s",
+ tmpnam(NULL),
+ ptr->filename);
+ save_buffer(file, len, tmp);
+ free(file);
+ do_image_view(tmp);
}
- msg_arr[num_msgs++] = atol(cmd);
+ break;
}
}
+ if (found == 1)
+ break;
+ }
+}
+
+
+/*
+ * Read the messages in the current room
+ */
+void readmsgs(CtdlIPC *ipc,
+ enum MessageList c, /* see listing in citadel_ipc.h */
+ enum MessageDirection rdir, /* 1=Forward (-1)=Reverse */
+ int q /* Number of msgs to read (if c==3) */
+) {
+ int a, b, e, f, g, start;
+ int savedpos;
+ int hold_sw = 0;
+ char arcflag = 0;
+ char quotflag = 0;
+ int hold_color = 0;
+ char prtfile[PATH_MAX];
+ char pagin;
+ char cmd[SIZ];
+ char targ[ROOMNAMELEN];
+ 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 */
+
+ if (c < 0)
+ b = (num_msgs - 1);
+ else
+ b = 0;
+
+ strcpy(prtfile, tmpnam(NULL));
+
+ if (msg_arr) {
+ free(msg_arr);
+ msg_arr = NULL;
+ }
+ r = CtdlIPCGetMessages(ipc, c, q, NULL, &msg_arr, cmd);
+ if (r / 100 != 1) {
+ scr_printf("%s\n", cmd);
+ } else {
+ for (num_msgs = 0; msg_arr[num_msgs]; num_msgs++)
+ ;
+ }
+
+ if (num_msgs == 0) { /* TODO look at this later */
+ if (c == LastMessages) return;
+ scr_printf("*** There are no ");
+ if (c == NewMessages) scr_printf("new ");
+ if (c == OldMessages) scr_printf("old ");
+ scr_printf("messages in this room.\n");
+ return;
+ }
lines_printed = 0;
/* this loop cycles through each message... */
- start = ( (rdir==1) ? 0 : (num_msgs-1) );
- for (a=start; ((a<num_msgs)&&(a>=0)); a=a+rdir) {
- while (msg_arr[a]==0L) {
- a=a+rdir; if ((a==MAXMSGS)||(a==(-1))) return;
- }
+ start = ((rdir == 1) ? 0 : (num_msgs - 1));
+ for (a = start; ((a < num_msgs) && (a >= 0)); a = a + rdir) {
+ while (msg_arr[a] == 0L) {
+ a = a + rdir;
+ if ((a == num_msgs) || (a == (-1)))
+ return;
+ }
-RAGAIN: pagin=((arcflag==0)&&(quotflag==0)&&
- (userflags & US_PAGINATOR)) ? 1 : 0;
+RAGAIN: pagin = ((arcflag == 0)
+ && (quotflag == 0)
+ && (userflags & US_PAGINATOR)) ? 1 : 0;
- /* If we're doing a quote, set the screenwidth to 72 temporarily */
+ /* If we're doing a quote, set the screenwidth to 72 */
if (quotflag) {
hold_sw = screenwidth;
screenwidth = 72;
- }
+ }
- /* If printing or archiving, set the screenwidth to 80 temporarily */
+ /* If printing or archiving, set the screenwidth to 80 */
if (arcflag) {
hold_sw = screenwidth;
screenwidth = 80;
- }
+ }
- /* now read the message... */
- e=read_message(msg_arr[a],pagin);
+ /* clear parts list */
+ free_parts(last_message_parts);
+ last_message_parts = NULL;
- /* ...and set the screenwidth back if we have to */
- if ((quotflag)||(arcflag)) {
+ /* now read the message... */
+ e = read_message(ipc, msg_arr[a], pagin, dest);
+
+ /* ...and set the screenwidth back if we have to */
+ if ((quotflag) || (arcflag)) {
screenwidth = hold_sw;
- }
-RMSGREAD: fflush(stdout);
+ }
+RMSGREAD: scr_flush();
highest_msg_read = msg_arr[a];
if (quotflag) {
- freopen("/dev/tty","r+",stdout);
- quotflag=0;
+ fclose(dest);
+ dest = NULL;
+ quotflag = 0;
enable_color = hold_color;
process_quote();
- }
+ }
if (arcflag) {
- freopen("/dev/tty","r+",stdout);
- arcflag=0;
+ fclose(dest);
+ dest = NULL;
+ arcflag = 0;
enable_color = hold_color;
- f=fork();
- if (f==0) {
+ f = fork();
+ if (f == 0) {
freopen(prtfile, "r", stdin);
+ screen_reset();
sttybbs(SB_RESTORE);
ka_system(printcmd);
sttybbs(SB_NO_INTR);
+ screen_set();
unlink(prtfile);
exit(0);
- }
- if (f>0) do {
- g=wait(NULL);
- } while((g!=f)&&(g>=0));
- printf("Message printed.\n");
- }
- if (e==3) return;
- if ( ((userflags&US_NOPROMPT)||(e==2))
- && (((room_flags&QR_MAILBOX)==0)
- ||(rc_force_mail_prompts==0)) ) {
- e='n';
}
- else {
+ if (f > 0)
+ do {
+ g = wait(NULL);
+ } while ((g != f) && (g >= 0));
+ scr_printf("Message printed.\n");
+ }
+ if (rc_alt_semantics && c == 1) {
+ char buf[SIZ];
+
+ r = CtdlIPCSetMessageSeen(ipc, msg_arr[a], 1, buf);
+ }
+ if (e == 3)
+ return;
+ if (((userflags & US_NOPROMPT) || (e == 2))
+ && (((room_flags & QR_MAILBOX) == 0)
+ || (rc_force_mail_prompts == 0))) {
+ e = 'n';
+ } else {
color(DIM_WHITE);
- printf("(");
+ scr_printf("(");
color(BRIGHT_WHITE);
- printf("%d",num_msgs-a-1);
+ scr_printf("%d", num_msgs - a - 1);
color(DIM_WHITE);
- printf(") ");
+ scr_printf(") ");
+
+ keyopt("<B>ack <A>gain <Q>uote <R>eply <N>ext <S>top ");
+ if (rc_url_cmd[0] && num_urls)
+ keyopt("<U>RLview ");
+ if (has_images > 0 && strlen(imagecmd) > 0)
+ keyopt("<I>mages ");
+ keyopt("<?>help -> ");
- if (is_mail==1) keyopt("<R>eply ");
- keyopt("<B>ack <A>gain <Q>uote <N>ext <S>top ");
- if (rc_url_cmd[0] && num_urls) keyopt("<U>RL View ");
- keyopt("<?>Help/others -> ");
-
do {
lines_printed = 2;
- e=(inkey()&127); e=tolower(e);
-/* return key same as <N> */ if (e==13) e='n';
-/* space key same as <N> */ if (e==32) e='n';
-/* del/move for aides only */ if ((!is_room_aide)
- &&((room_flags&QR_MAILBOX)==0)) {
- if ((e=='d')||(e=='m')||(e=='c')) e=0;
- }
-/* print only if available */ if ((e=='p')&&(strlen(printcmd)==0)) e=0;
-/* can't reply in public rms */ if ((e=='r')&&(is_mail!=1)) e=0;
-/* can't file if not allowed */ if ((e=='f')&&(rc_allow_attachments==0)) e=0;
-/* link only if browser avail*/ if ((e=='u')&&(strlen(rc_url_cmd)==0)) e=0;
- } while((e!='a')&&(e!='n')&&(e!='s')
- &&(e!='d')&&(e!='m')&&(e!='p')
- &&(e!='q')&&(e!='b')&&(e!='h')
- &&(e!='r')&&(e!='f')&&(e!='?')
- &&(e!='u')&&(e!='c'));
- switch(e) {
- case 's': printf("Stop\r"); break;
- case 'a': printf("Again\r"); break;
- case 'd': printf("Delete\r"); break;
- case 'm': printf("Move\r"); break;
- case 'c': printf("Copy\r"); break;
- case 'n': printf("Next\r"); break;
- case 'p': printf("Print\r"); break;
- case 'q': printf("Quote\r"); break;
- case 'b': printf("Back\r"); break;
- case 'h': printf("Header\r"); break;
- case 'r': printf("Reply\r"); break;
- case 'f': printf("File\r"); break;
- case 'u': printf("URL's\r"); break;
- case '?': printf("? <help>\r"); break;
+ e = (inkey() & 127);
+ e = tolower(e);
+/* return key same as <N> */ if (e == 10)
+ e = 'n';
+/* space key same as <N> */ if (e == 32)
+ e = 'n';
+/* del/move for aides only */
+ if ((!is_room_aide)
+ && ((room_flags & QR_MAILBOX) ==
+ 0)) {
+ if ((e == 'd') || (e == 'm'))
+ e = 0;
}
- if (userflags & US_DISAPPEAR)
- printf("\r%79s\r","");
- else
- printf("\n");
- fflush(stdout);
- }
- switch(e) {
- case '?': printf("Options available here:\n");
- printf(" ? Help (prints this message)\n");
- printf(" S Stop reading immediately\n");
- printf(" A Again (repeats last message)\n");
- printf(" N Next (continue with next message)\n");
- printf(" B Back (go back to previous message)\n");
- if ((is_room_aide)
- ||(room_flags&QR_MAILBOX)) {
- printf(" D Delete this message\n");
- printf(" M Move message to another room\n");
- printf(" C Copy message to another room\n");
- }
- if (strlen(printcmd)>0)
- printf(" P Print this message\n");
- printf(" Q Quote portions of this message for your next post\n");
- printf(" H Headers (display message headers only)\n");
- if (is_mail)
- printf(" R Reply to this message\n");
- if (rc_allow_attachments)
- printf(" F (save attachments to a file)\n");
- if (strlen(rc_url_cmd)>0)
- printf(" U (list URL's for display)\n");
- printf("\n");
- goto RMSGREAD;
- case 'p': fflush(stdout);
- freopen(prtfile,"w",stdout);
- arcflag = 1;
- hold_color = enable_color;
- enable_color = 0;
- goto RAGAIN;
- case 'q': fflush(stdout);
- freopen(temp2,"w",stdout);
- quotflag = 1;
- hold_color = enable_color;
- enable_color = 0;
- goto RAGAIN;
- case 's': return;
- case 'a': goto RAGAIN;
- case 'b': a=a-(rdir*2);
+/* print only if available */
+ if ((e == 'p') && (strlen(printcmd) == 0))
+ e = 0;
+/* can't file if not allowed */
+ if ((e == 'f')
+ && (rc_allow_attachments == 0))
+ e = 0;
+/* link only if browser avail*/
+ if ((e == 'u')
+ && (strlen(rc_url_cmd) == 0))
+ e = 0;
+ if ((e == 'i')
+ && (!strlen(imagecmd) || !has_images))
+ e = 0;
+ } while ((e != 'a') && (e != 'n') && (e != 's')
+ && (e != 'd') && (e != 'm') && (e != 'p')
+ && (e != 'q') && (e != 'b') && (e != 'h')
+ && (e != 'r') && (e != 'f') && (e != '?')
+ && (e != 'u') && (e != 'c') && (e != 'y')
+ && (e != 'i'));
+ switch (e) {
+ case 's':
+ scr_printf("Stop");
break;
- case 'm':
- case 'c':
- newprompt("Enter target room: ",
- targ,ROOMNAMELEN-1);
- if (strlen(targ)>0) {
- sprintf(cmd,"MOVE %ld|%s|%d",
- msg_arr[a],targ,
- (e=='c' ? 1 : 0) );
- serv_puts(cmd);
- serv_gets(cmd);
- printf("%s\n",&cmd[4]);
- if (cmd[0]=='2') msg_arr[a]=0L;
- }
- else {
- goto RMSGREAD;
- }
- if (cmd[0]!='2') goto RMSGREAD;
+ case 'a':
+ scr_printf("Again");
break;
- 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));
- }
- else {
- printf("%s\n",&cmd[4]);
- }
- goto RMSGREAD;
- case 'd': printf("*** Delete this message? ");
- if (yesno()==1) {
- sprintf(cmd,"DELE %ld",msg_arr[a]);
- serv_puts(cmd);
- serv_gets(cmd);
- printf("%s\n",&cmd[4]);
- if (cmd[0]=='2') msg_arr[a]=0L;
- }
- else {
- goto RMSGREAD;
- }
+ case 'd':
+ scr_printf("Delete");
break;
- case 'h': read_message(msg_arr[a],READ_HEADER);
- goto RMSGREAD;
- case 'r': entmsg(1,(DEFAULT_ENTRY==46 ? 2 : 0));
+ case 'm':
+ scr_printf("Move");
+ break;
+ case 'c':
+ scr_printf("Copy");
+ break;
+ case 'n':
+ scr_printf("Next");
+ break;
+ case 'p':
+ scr_printf("Print");
+ break;
+ case 'q':
+ scr_printf("Quote");
+ break;
+ case 'b':
+ scr_printf("Back");
+ break;
+ case 'h':
+ scr_printf("Header");
+ break;
+ case 'r':
+ scr_printf("Reply");
+ break;
+ case 'f':
+ scr_printf("File");
+ break;
+ case 'u':
+ scr_printf("URL's");
+ break;
+ case 'y':
+ scr_printf("mY next");
+ break;
+ case 'i':
+ break;
+ case '?':
+ scr_printf("? <help>");
+ break;
+ }
+ if (userflags & US_DISAPPEAR || e == 'i')
+ scr_printf("\r%79s\r", "");
+ else
+ scr_printf("\n");
+ scr_flush();
+ }
+ switch (e) {
+ case '?':
+ scr_printf("Options available here:\n"
+ " ? Help (prints this message)\n"
+ " S Stop reading immediately\n"
+ " A Again (repeats last message)\n"
+ " N Next (continue with next message)\n"
+ " Y My Next (continue with next message you authored)\n"
+ " B Back (go back to previous message)\n");
+ if ((is_room_aide)
+ || (room_flags & QR_MAILBOX)) {
+ scr_printf(" D Delete this message\n"
+ " M Move message to another room\n");
+ }
+ scr_printf(" C Copy message to another room\n");
+ if (strlen(printcmd) > 0)
+ scr_printf(" P Print this message\n");
+ scr_printf(
+ " Q Quote portions of this message for your next post\n"
+ " H Headers (display message headers only)\n");
+ if (is_mail)
+ scr_printf(" R Reply to this message\n");
+ if (rc_allow_attachments)
+ scr_printf
+ (" F (save attachments to a file)\n");
+ if (strlen(rc_url_cmd) > 0)
+ scr_printf(" U (list URL's for display)\n");
+ if (strlen(imagecmd) > 0 && has_images > 0)
+ scr_printf(" I Image viewer\n");
+ scr_printf("\n");
+ goto RMSGREAD;
+ case 'p':
+ scr_flush();
+ dest = fopen(prtfile, "w");
+ arcflag = 1;
+ hold_color = enable_color;
+ enable_color = 0;
+ goto RAGAIN;
+ case 'q':
+ scr_flush();
+ dest = fopen(temp2, "w");
+ quotflag = 1;
+ hold_color = enable_color;
+ enable_color = 0;
+ goto RAGAIN;
+ case 's':
+ return;
+ case 'a':
+ goto RAGAIN;
+ case 'b':
+ a = a - (rdir * 2);
+ break;
+ case 'm':
+ case 'c':
+ newprompt("Enter target room: ",
+ targ, ROOMNAMELEN - 1);
+ if (strlen(targ) > 0) {
+ r = CtdlIPCMoveMessage(ipc, (e == 'c' ? 1 : 0),
+ msg_arr[a], targ, cmd);
+ scr_printf("%s\n", cmd);
+ if (r / 100 == 2)
+ msg_arr[a] = 0L;
+ } else {
goto RMSGREAD;
- case 'u': list_urls();
+ }
+ if (r / 100 != 2) /* r will be init'ed, FIXME */
+ goto RMSGREAD; /* the logic here sucks */
+ break;
+ case 'f':
+ newprompt("Which section? ", filename,
+ ((sizeof filename) - 1));
+ r = CtdlIPCAttachmentDownload(ipc, msg_arr[a],
+ filename, &attachment, progress, cmd);
+ if (r / 100 != 2) {
+ scr_printf("%s\n", cmd);
+ } else {
+ extract(filename, cmd, 2);
+ /*
+ * Part 1 won't have a filename; use the
+ * subject of the message instead. IO
+ */
+ if (!strlen(filename))
+ strcpy(filename, reply_subject);
+ destination_directory(save_to, filename);
+ save_buffer(attachment,
+ extract_unsigned_long(cmd, 0),
+ save_to);
+ }
+ if (attachment) {
+ free(attachment);
+ attachment = NULL;
+ }
+ goto RMSGREAD;
+ case 'd':
+ scr_printf("*** Delete this message? ");
+ if (yesno() == 1) {
+ r = CtdlIPCDeleteMessage(ipc, msg_arr[a], cmd);
+ scr_printf("%s\n", cmd);
+ if (r / 100 == 2)
+ msg_arr[a] = 0L;
+ } else {
goto RMSGREAD;
}
- } /* end for loop */
- } /* end read routine */
+ break;
+ case 'h':
+ read_message(ipc, msg_arr[a], READ_HEADER, NULL);
+ goto RMSGREAD;
+ case 'r':
+ savedpos = num_msgs;
+ entmsg(ipc, 1, (rc_reply_extedit ? 2 : 0));
+ num_msgs = savedpos;
+ goto RMSGREAD;
+ case 'u':
+ list_urls(ipc);
+ goto RMSGREAD;
+ case 'i':
+ image_view(ipc, msg_arr[a]);
+ goto RMSGREAD;
+ case 'y':
+ { /* hack hack hack */
+ /* find the next message by me, stay here if we find nothing */
+ int finda;
+ int lasta = a;
+ for (finda = a; ((finda < num_msgs) && (finda >= 0)); finda += rdir)
+ {
+ /* This is repetitively dumb, but that's what computers are for.
+ We have to load up messages until we find one by us */
+ char buf[SIZ];
+ int founda = 0;
+ struct ctdlipcmessage *msg = NULL;
+
+ /* read the header so we can get 'from=' */
+ r = CtdlIPCGetSingleMessage(ipc, msg_arr[finda], 1, 0, &msg, buf);
+ if (!strncasecmp(msg->author, fullname, sizeof(fullname))) {
+ a = lasta; /* meesa current */
+ founda = 1;
+ }
+
+ free(msg);
+
+ if (founda)
+ break; /* for */
+ lasta = finda; /* keep one behind or we skip on the reentrance to the for */
+ } /* for */
+ } /* case 'y' */
+ } /* switch */
+ } /* end for loop */
+} /* end read routine */
/*
* View and edit a system message
*/
-void edit_system_message(char *which_message)
+void edit_system_message(CtdlIPC *ipc, char *which_message)
{
- char desc[64];
- char read_cmd[64];
- char write_cmd[64];
-
- sprintf(desc, "system message '%s'", which_message);
- sprintf(read_cmd, "MESG %s", which_message);
- sprintf(write_cmd, "EMSG %s", which_message);
- do_edit(desc, read_cmd, "NOOP", write_cmd);
- }
+ char desc[SIZ];
+ char read_cmd[SIZ];
+ char write_cmd[SIZ];
+
+ snprintf(desc, sizeof desc, "system message '%s'", which_message);
+ snprintf(read_cmd, sizeof read_cmd, "MESG %s", which_message);
+ snprintf(write_cmd, sizeof write_cmd, "EMSG %s", which_message);
+ do_edit(ipc, desc, read_cmd, "NOOP", write_cmd);
+}
/*
* Verify the message base
*/
-void check_message_base(void) {
- char buf[256];
-
- printf("Please read the documentation before running this command.\n");
- printf("Having done so, do you still want to check the message base? ");
- if (yesno()==0) return;
+void check_message_base(CtdlIPC *ipc)
+{
+ char buf[SIZ];
+ char *transcript = NULL;
+ int r; /* IPC response code */
+
+ scr_printf
+ ("Please read the documentation before running this command.\n"
+ "Having done so, do you still want to check the message base? ");
+ if (yesno() == 0)
+ return;
- serv_puts("FSCK");
- serv_gets(buf);
- if (buf[0] != '1') {
- printf("%s\n", &buf[4]);
+ r = CtdlIPCMessageBaseCheck(ipc, &transcript, buf);
+ if (r / 100 != 1) {
+ scr_printf("%s\n", buf);
return;
}
- while (serv_gets(buf), strcmp(buf, "000")) {
- printf("%s\n", buf);
+ while (transcript && strlen(transcript)) {
+ lines_printed = 1;
+ extract_token(buf, transcript, 0, '\n');
+ remove_token(transcript, 0, '\n');
+ pprintf("%s\n", buf);
}
+ if (transcript) free(transcript);
+ return;
+}
+
+
+/*
+ * Loads the contents of a file into memory. Caller must free the allocated
+ * memory.
+ */
+char *load_message_from_file(FILE *src)
+{
+ size_t i;
+ size_t got = 0;
+ char *dest = NULL;
+
+ fseek(src, 0, SEEK_END);
+ i = ftell(src);
+ rewind(src);
+
+ dest = (char *)calloc(1, i + 1);
+ if (!dest)
+ return NULL;
+
+ while (got < i) {
+ size_t g;
+
+ g = fread(dest + got, 1, i - got, src);
+ got += g;
+ if (g < i - got) {
+ /* Interrupted system call, keep going */
+ if (errno == EINTR)
+ continue;
+ /* At this point we have either EOF or error */
+ i = got;
+ break;
+ }
+ dest[i] = 0;
+ }
+
+ return dest;
}