Remaining rgagnon source audit improvements (bug #2011)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3430 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2004-07-14 07:44:19 +00:00
parent 872685d088
commit 8ed49644a6
9 changed files with 169 additions and 135 deletions

4
srv.c
View File

@@ -60,7 +60,7 @@ static int parse_srv(unsigned char *host, int hostlen, int *portno, unsigned cha
if (res && strcmp(repl, ".")) {
ast_verbose( VERBOSE_PREFIX_3 "parse_srv: SRV mapped to host %s, port %d\n", repl, ntohs(srv->portnum));
if (host) {
strncpy(host, repl, hostlen - 2);
strncpy(host, repl, hostlen - 1);
host[hostlen-1] = '\0';
}
if (portno)
@@ -109,7 +109,7 @@ int ast_get_srv(struct ast_channel *chan, char *host, int hostlen, int *port, co
ret |= ast_autoservice_stop(chan);
if (ret <= 0) {
strcpy(host, "");
host[0] = '\0';
*port = -1;
return ret;
}