-/* $Cambridge: exim/src/src/malware.c,v 1.11 2005/07/01 10:49:02 ph10 Exp $ */
+/* $Cambridge: exim/src/src/malware.c,v 1.13 2005/08/02 18:24:14 tom Exp $ */
/*************************************************
* Exim - an Internet mail transport agent *
/* prepare variables */
drweb_cmd = htonl(DRWEBD_SCAN_CMD);
drweb_flags = htonl(DRWEBD_RETURN_VIRUSES | DRWEBD_IS_MAIL);
- snprintf(CS scanrequest, 1024,CS"%s/scan/%s/%s.eml",
+ (void)string_format(scanrequest, 1024,CS"%s/scan/%s/%s.eml",
spool_directory, message_id, message_id);
/* calc file size */
/* prepare variables */
drweb_cmd = htonl(DRWEBD_SCAN_CMD);
drweb_flags = htonl(DRWEBD_RETURN_VIRUSES | DRWEBD_IS_MAIL);
- snprintf(CS scanrequest, 1024,CS"%s/scan/%s/%s.eml", spool_directory, message_id, message_id);
+ (void)string_format(scanrequest, 1024,CS"%s/scan/%s/%s.eml", spool_directory, message_id, message_id);
drweb_slen = htonl(Ustrlen(scanrequest));
/* send scan request */
};
/* prepare our command */
- snprintf(CS buf, 32768, "SCAN bPQRSTUW %s/scan/%s/%s.eml\r\n", spool_directory, message_id, message_id);
+ (void)string_format(buf, 32768, "SCAN bPQRSTUW %s/scan/%s/%s.eml\r\n", spool_directory, message_id, message_id);
/* and send it */
if (send(sock, buf, Ustrlen(buf), 0) < 0) {
}
/* prepare our command */
- snprintf(CS buf, 32768, "quit\r\n");
+ (void)string_format(buf, 32768, "quit\r\n");
/* and send it */
if (send(sock, buf, Ustrlen(buf), 0) < 0) {
};
/* pass the mailfile to fsecure */
- snprintf(CS file_name,1024,"SCAN\t%s/scan/%s/%s.eml\n", spool_directory, message_id, message_id);
+ (void)string_format(file_name,1024,"SCAN\t%s/scan/%s/%s.eml\n", spool_directory, message_id, message_id);
/* debug_printf("send scan %s",file_name); */
if (write(sock, file_name, Ustrlen(file_name)) < 0) {
(void)close(sock);
/* get current date and time, build scan request */
time(&t);
strftime(CS tmpbuf, sizeof(tmpbuf), "<0>%d %b %H:%M:%S:%%s/scan/%%s", localtime(&t));
- snprintf(CS scanrequest, 1024,CS tmpbuf, spool_directory, message_id);
+ (void)string_format(scanrequest, 1024,CS tmpbuf, spool_directory, message_id);
/* send scan request */
if (send(sock, scanrequest, Ustrlen(scanrequest)+1, 0) < 0) {
};
/* prepare scanner call */
- snprintf(CS file_name,1024,"%s/scan/%s", spool_directory, message_id);
- snprintf(CS commandline,1024, CS cmdline_scanner,file_name);
+ (void)string_format(file_name,1024,"%s/scan/%s", spool_directory, message_id);
+ (void)string_format(commandline,1024, CS cmdline_scanner,file_name);
/* redirect STDERR too */
Ustrcat(commandline," 2>&1");
return DEFER;
};
- snprintf(CS file_name,1024,"%s/scan/%s/%s_scanner_output", spool_directory, message_id, message_id);
+ (void)string_format(file_name,1024,"%s/scan/%s/%s_scanner_output", spool_directory, message_id, message_id);
scanner_record = fopen(CS file_name,"wb");
if (scanner_record == NULL) {
}
/* pass the scan directory to sophie */
- snprintf(CS file_name,1024,"%s/scan/%s", spool_directory, message_id);
+ (void)string_format(file_name,1024,"%s/scan/%s", spool_directory, message_id);
if (write(sock, file_name, Ustrlen(file_name)) < 0) {
(void)close(sock);
log_write(0, LOG_MAIN|LOG_PANIC,
/* Pass the string to ClamAV (7 = "SCAN \n" + \0) */
- snprintf(CS file_name,1024,"SCAN %s/scan/%s\n", spool_directory, message_id);
+ (void)string_format(file_name,1024,"SCAN %s/scan/%s\n", spool_directory, message_id);
if (send(sock, file_name, Ustrlen(file_name), 0) < 0) {
(void)close(sock);
return DEFER;
}
- snprintf(CS scanrequest, 1024,CS"%s/scan/%s/%s.eml",
+ (void)string_format(scanrequest, 1024,CS"%s/scan/%s/%s.eml",
spool_directory, message_id, message_id);
/* calc file size */
/* Pass the string to ClamAV (7 = "SCAN \n" + \0) */
- snprintf(CS file_name,1024,"SCAN %s/scan/%s\n", spool_directory, message_id);
+ (void)string_format(file_name,1024,"SCAN %s/scan/%s\n", spool_directory, message_id);
if (send(sock, file_name, Ustrlen(file_name), 0) < 0) {
(void)close(sock);
return DEFER;
}
+ /* strip newline at the end */
+ p = av_buffer + Ustrlen(av_buffer) - 1;
+ if( *p == '\n' ) *p = '\0';
+
/* colon in returned output? */
if((p = Ustrrchr(av_buffer,':')) == NULL) {
log_write(0, LOG_MAIN|LOG_PANIC,
return DEFER;
}
- /* strip filename strip CR at the end */
+ /* strip filename */
++p;
while (*p == ' ') ++p;
vname = p;
- p = vname + Ustrlen(vname) - 1;
- if( *p == '\n' ) *p = '\0';
-
if ((p = Ustrstr(vname, "FOUND"))!=NULL) {
*p=0;
for (--p;p>vname && *p<=32;p--) *p=0;