[sr-dev] git:4.0: db_mysql: reset prev_token to avoid double free in case of url parse error

Module: sip-router Branch: 4.0 Commit: 8ab2488d6e693fdd7dd5fe522f32f65b6045911e URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=8ab2488… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: Mon Apr 21 17:36:01 2014 +0200 db_mysql: reset prev_token to avoid double free in case of url parse error - when db api v2 is used (ser modules) (cherry picked from commit f65bf2c37bfaae740dd3cd8d686308cfa44b42f2) (cherry picked from commit 340768948df423e25812d083fcdf09396ef763e3) --- modules/db_mysql/my_uri.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/modules/db_mysql/my_uri.c b/modules/db_mysql/my_uri.c index b4c5a51..1f98135 100644 --- a/modules/db_mysql/my_uri.c +++ b/modules/db_mysql/my_uri.c @@ -175,12 +175,14 @@ static int parse_mysql_uri(struct my_uri* res, str* uri) case '@': st = ST_HOST; res->username = prev_token; + prev_token = 0; if (dupl_string(&res->password, begin, uri->s + i) < 0) goto err; begin = uri->s + i + 1; break; case '/': res->host = prev_token; + prev_token = 0; res->port = str2s(begin, uri->s + i - begin, 0); if (dupl_string(&res->database, uri->s + i + 1, uri->s + uri->len) < 0) goto err; return 0;