From: Theodore Tso Date: Mon, 17 Jan 1994 23:03:42 +0000 (+0000) Subject: Add safety check to get_credentials X-Git-Tag: krb5-1.0-beta3~4 X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=df4d84d22d5ada264f9f8a278a5ca905208683f9;p=krb5.git Add safety check to get_credentials git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@3362 dc483132-0cff-0310-8789-dd5450dbe970 --- diff --git a/src/lib/krb5/krb/get_creds.c b/src/lib/krb5/krb/get_creds.c index ac4bcf112..5126b06ce 100644 --- a/src/lib/krb5/krb/get_creds.c +++ b/src/lib/krb5/krb/get_creds.c @@ -59,6 +59,9 @@ krb5_creds *creds; krb5_creds mcreds; krb5_flags fields; + if (!creds || !creds->server || !creds->client) + return -EINVAL; + memset((char *)&mcreds, 0, sizeof(mcreds)); mcreds.server = creds->server; mcreds.client = creds->client;