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| author | Isaac Boukris <iboukris@gmail.com> | 2016-11-09 15:37:34 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2016-11-09 15:02:02 +0100 |
| commit | 46f906a1b0e987ff8a044595550ba2a0e3d6368c (patch) | |
| tree | 7663cca22d7c68450f01c6d1f71fecbcd6e823cb /lib/http_negotiate.c | |
| parent | 1299df6868e48ffbec747670017f74d18b1bcc9a (diff) | |
| download | curl-46f906a1b0e987ff8a044595550ba2a0e3d6368c.tar.gz | |
SPNEGO: Fix memory leak when authentication fails
If SPNEGO fails, cleanup the negotiate handle right away.
Fixes #1115
Signed-off-by: Isaac Boukris <iboukris@gmail.com>
Reported-by: ashman-p
Diffstat (limited to 'lib/http_negotiate.c')
| -rw-r--r-- | lib/http_negotiate.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/http_negotiate.c b/lib/http_negotiate.c index eb17ed4f2..5ea9f3401 100644 --- a/lib/http_negotiate.c +++ b/lib/http_negotiate.c @@ -37,6 +37,7 @@ CURLcode Curl_input_negotiate(struct connectdata *conn, bool proxy, const char *header) { + CURLcode result; struct Curl_easy *data = conn->data; size_t len; @@ -89,8 +90,13 @@ CURLcode Curl_input_negotiate(struct connectdata *conn, bool proxy, } /* Initilise the security context and decode our challenge */ - return Curl_auth_decode_spnego_message(data, userp, passwdp, service, host, - header, neg_ctx); + result = Curl_auth_decode_spnego_message(data, userp, passwdp, service, + host, header, neg_ctx); + + if(result) + Curl_auth_spnego_cleanup(neg_ctx); + + return result; } CURLcode Curl_output_negotiate(struct connectdata *conn, bool proxy) |