#include <pwd.h>
#include <errno.h>
#include <sys/types.h>
-#include <sys/time.h>
-#ifdef TIME_WITH_SYS_TIME
-#include <time.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 <sys/wait.h>
#include <string.h>
#include <limits.h>
#include "citadel.h"
#include "server.h"
+#include "dynloader.h"
#include <syslog.h>
#include "serv_chat.h"
#include "sysdep_decls.h"
#include "citserver.h"
#include "support.h"
#include "config.h"
-#include "dynloader.h"
#include "tools.h"
#include "msgbase.h"
#include "user_ops.h"
#include "room_ops.h"
+#ifndef HAVE_SNPRINTF
+#include "snprintf.h"
+#endif
+
struct ChatLine *ChatQueue = NULL;
int ChatLastMsg = 0;
-extern struct CitContext *ContextList;
void allwrite(char *cmdbuf, int flag, char *username)
{
FILE *fp;
- char bcast[256];
+ char bcast[SIZ];
char *un;
struct ChatLine *clptr, *clnew;
time_t now;
}
if ((strcasecmp(cmdbuf, "NOOP")) && (flag != 2)) {
fp = fopen(CHATLOG, "a");
- fprintf(fp, "%s\n", bcast);
+ if (fp != NULL)
+ fprintf(fp, "%s\n", bcast);
fclose(fp);
}
clnew = (struct ChatLine *) mallok(sizeof(struct ChatLine));
void cmd_chat(char *argbuf)
{
- char cmdbuf[256];
+ char cmdbuf[SIZ];
char *un;
char *strptr1;
int MyLastMsg, ThisLastMsg;
retval = client_read_to(&cmdbuf[linelen], 1, 2);
- if (retval < 0) { /* socket broken? */
+ if (retval < 0 || CC->kill_me) { /* socket broken? */
if ((CC->cs_flags & CS_STEALTH) == 0) {
allwrite("<disconnected>", 0, NULL);
}
if (strcasecmp(CC->curr_user, t_context->curr_user))
allwrite(strptr1, 2, t_context->curr_user);
} else
- cprintf(":|User not found.\n", cmdbuf);
+ cprintf(":|User not found.\n");
cprintf("\n");
}
if ((cmdbuf[0] != '/') && (strlen(cmdbuf) > 0)) {
cprintf("%d %d|%ld|%d|%s|%s\n",
LISTING_FOLLOWS,
((ptr->next != NULL) ? 1 : 0), /* more msgs? */
- ptr->timestamp, /* time sent */
+ (long)ptr->timestamp, /* time sent */
ptr->flags, /* flags */
ptr->sender, /* sender of msg */
config.c_nodename); /* static for now */
phree(ptr);
}
+/*
+ * Asynchronously deliver express messages'
+ */
+void cmd_gexp_async(void) {
+
+ /* Only do this if the session can handle asynchronous protocol */
+ if (CC->is_async == 0) return;
+
+ /* And don't do it if there's nothing to send. */
+ if (CC->FirstExpressMessage == NULL) return;
+
+ cprintf("%d express msg\n", ASYNC_MSG + ASYNC_GEXP);
+ cmd_gexp("");
+}
/*
* Back end support function for send_express_message() and company
struct savelist *sl = NULL; /* list of rooms to save this page */
struct savelist *sptr;
struct CtdlMessage *logmsg;
- char roomname[ROOMNAMELEN];
long msgnum;
if (strlen(x_msg) > 0) {
malloc(sizeof(struct savelist));
sptr->next = sl;
MailboxName(sptr->roomname,
+ sizeof sptr->roomname,
&ccptr->usersupp, PAGELOGROOM);
sl = sptr;
}
logmsg->cm_fields['R'] = strdoop(x_user);
logmsg->cm_fields['M'] = strdoop(x_msg);
- MailboxName(roomname, &CC->usersupp, PAGELOGROOM);
- create_room(roomname, 4, "", 0);
- msgnum = CtdlSaveMsg(logmsg, "", roomname, MES_LOCAL);
+
+ /* Save a copy of the message in the sender's log room,
+ * creating the room if necessary.
+ */
+ create_room(PAGELOGROOM, 4, "", 0, 1);
+ msgnum = CtdlSubmitMsg(logmsg, NULL, PAGELOGROOM);
+
+ /* Now save a copy in the global log room, if configured */
if (strlen(config.c_logpages) > 0) {
- create_room(config.c_logpages, 3, "", 0);
+ create_room(config.c_logpages, 3, "", 0, 1);
CtdlSaveMsgPointerInRoom(config.c_logpages, msgnum, 0);
}
+
+ /* Save a copy in each recipient's log room, creating those
+ * rooms if necessary. Note that we create as a type 5 room
+ * rather than 4, which indicates that it's a personal room
+ * but we've already supplied the namespace prefix.
+ */
while (sl != NULL) {
- create_room(sl->roomname, 4, "", 0);
+ create_room(sl->roomname, 5, "", 0, 1);
CtdlSaveMsgPointerInRoom(sl->roomname, msgnum, 0);
sptr = sl->next;
phree(sl);
void cmd_sexp(char *argbuf)
{
int message_sent = 0;
- char x_user[256];
- char x_msg[256];
+ char x_user[SIZ];
+ char x_msg[SIZ];
char *lun; /* <bc> */
char *x_big_msgbuf = NULL;
}
cprintf("%d Transmit message (will deliver to %d users)\n",
SEND_LISTING, message_sent);
- x_big_msgbuf = mallok(256);
- memset(x_big_msgbuf, 0, 256);
+ x_big_msgbuf = mallok(SIZ);
+ memset(x_big_msgbuf, 0, SIZ);
while (client_gets(x_msg), strcmp(x_msg, "000")) {
x_big_msgbuf = reallok(x_big_msgbuf,
strlen(x_big_msgbuf) + strlen(x_msg) + 4);
if (message_sent > 0) {
if (strlen(x_msg) > 0)
- cprintf("%d Message sent", OK);
+ cprintf("%d Message sent", CIT_OK);
else
- cprintf("%d Ok to send message", OK);
+ cprintf("%d Ok to send message", CIT_OK);
if (message_sent > 1)
cprintf(" to %d users", message_sent);
cprintf(".\n");
if ((new_state == 0) || (new_state == 1)) {
CC->disable_exp = new_state;
}
- cprintf("%d %d\n", OK, CC->disable_exp);
+ cprintf("%d %d\n", CIT_OK, CC->disable_exp);
}
}
}
end_critical_section(S_SESSION_TABLE);
- cprintf("%d Sent termination request to %d sessions.\n", OK, sessions);
+ cprintf("%d Sent termination request to %d sessions.\n", CIT_OK, sessions);
}
CtdlRegisterProtoHook(cmd_sexp, "SEXP", "Send an express message");
CtdlRegisterProtoHook(cmd_dexp, "DEXP", "Disable express messages");
CtdlRegisterProtoHook(cmd_reqt, "REQT", "Request client termination");
+ CtdlRegisterSessionHook(cmd_gexp_async, EVT_CMD);
CtdlRegisterSessionHook(delete_express_messages, EVT_STOP);
CtdlRegisterXmsgHook(send_express_message, XMSG_PRI_LOCAL);
return "$Id$";