X-Git-Url: https://code.citadel.org/?p=citadel.git;a=blobdiff_plain;f=citadel%2Fmodules%2Fnetwork%2Fserv_netspool.c;fp=citadel%2Fmodules%2Fnetwork%2Fserv_netspool.c;h=04144b54267317ffc1303d8aed8ddd090a3dbbe0;hp=df1c225dfa0846686281608c87c09c2574842fdf;hb=7cfe40f56853007488962e16e65ef939c9365866;hpb=2e810d36a66a6cc42c345bd924b4e2b7669af8cd

diff --git a/citadel/modules/network/serv_netspool.c b/citadel/modules/network/serv_netspool.c
index df1c225df..04144b542 100644
--- a/citadel/modules/network/serv_netspool.c
+++ b/citadel/modules/network/serv_netspool.c
@@ -93,6 +93,85 @@
 #endif
 
 
+/*
+ * Bounce a message back to the sender
+ */
+void network_bounce(struct CtdlMessage *msg, char *reason)
+{
+	struct CitContext *CCC = CC;
+	char buf[SIZ];
+	char bouncesource[SIZ];
+	char recipient[SIZ];
+	recptypes *valid = NULL;
+	char force_room[ROOMNAMELEN];
+	static int serialnum = 0;
+	long len;
+
+	QNM_syslog(LOG_DEBUG, "entering network_bounce()\n");
+
+	if (msg == NULL) return;
+
+	snprintf(bouncesource, sizeof bouncesource, "%s@%s", BOUNCESOURCE, config.c_nodename);
+
+	/* 
+	 * Give it a fresh message ID
+	 */
+	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.
+	 */
+	CM_SetField(msg, eMesageText, reason, strlen(reason));
+	msg->cm_format_type = 0;
+
+	/*
+	 * Turn the message around
+	 */
+	CM_FlushField(msg, eRecipient);
+	CM_FlushField(msg, eDestination);
+
+	len = snprintf(recipient, sizeof(recipient), "%s@%s",
+		       msg->cm_fields[eAuthor],
+		       msg->cm_fields[eNodeName]);
+
+	CM_SetField(msg, eAuthor, HKEY(BOUNCESOURCE));
+	CM_SetField(msg, eNodeName, CFG_KEY(c_nodename));
+	CM_SetField(msg, eMsgSubject, HKEY("Delivery Status Notification (Failure)"));
+
+	Netmap_AddMe(msg, HKEY("unknown_user"));
+
+	/* Now submit the message */
+	valid = validate_recipients(recipient, NULL, 0);
+	if (valid != NULL) if (valid->num_error != 0) {
+		free_recipients(valid);
+		valid = NULL;
+	}
+	if ( (valid == NULL) || (!strcasecmp(recipient, bouncesource)) ) {
+		strcpy(force_room, config.c_aideroom);
+	}
+	else {
+		strcpy(force_room, "");
+	}
+	if ( (valid == NULL) && IsEmptyStr(force_room) ) {
+		strcpy(force_room, config.c_aideroom);
+	}
+	CtdlSubmitMsg(msg, valid, force_room, 0);
+
+	/* Clean up */
+	if (valid != NULL) free_recipients(valid);
+	CM_Free(msg);
+	QNM_syslog(LOG_DEBUG, "leaving network_bounce()\n");
+}
+
+
 void ParseLastSent(const CfgLineType *ThisOne, StrBuf *Line, const char *LinePos, OneRoomNetCfg *OneRNCFG)
 {
 	RoomNetCfgLine *nptr;