From: Ben Laurie <ben@openssl.org>
Date: Mon, 30 Jul 2001 17:17:26 +0000 (+0000)
Subject: Only set the verify callback if there's one to set!
X-Git-Tag: OpenSSL_0_9_6c~147^2~50
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=be2e2c32972e421ecc78bb79b502cb9d76d0c391;p=oweals%2Fopenssl.git

Only set the verify callback if there's one to set!
---

diff --git a/ssl/ssl_cert.c b/ssl/ssl_cert.c
index 8a53b9fa4b..26da280cad 100644
--- a/ssl/ssl_cert.c
+++ b/ssl/ssl_cert.c
@@ -471,7 +471,8 @@ int ssl_verify_cert_chain(SSL *s,STACK_OF(X509) *sk)
 
 	X509_STORE_CTX_purpose_inherit(&ctx, i, s->purpose, s->trust);
 
-	X509_STORE_CTX_set_verify_cb(&ctx, s->verify_callback);
+	if(s->verify_callback)
+		X509_STORE_CTX_set_verify_cb(&ctx, s->verify_callback);
 
 	if (s->ctx->app_verify_callback != NULL)
 		i=s->ctx->app_verify_callback(&ctx); /* should pass app_verify_arg */