X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;ds=sidebyside;f=src%2Fssl.c;h=0c70427c05a68a99a818148de1bfb4c396ceed86;hb=4c431fe65269e9b1d452855b9df8cfe80683b691;hp=d2ef7610dbfdddb2a1ae116fda037d1384eb2188;hpb=817236c4ef5a94865a85ca403b24ba721417ecc1;p=umurmur.git

diff --git a/src/ssl.c b/src/ssl.c
index d2ef761..0c70427 100644
--- a/src/ssl.c
+++ b/src/ssl.c
@@ -1,5 +1,5 @@
-/* Copyright (C) 2009-2011, Martin Johansson <martin@fatbob.nu>
-   Copyright (C) 2005-2011, Thorvald Natvig <thorvald@natvig.com>
+/* Copyright (C) 2009-2012, Martin Johansson <martin@fatbob.nu>
+   Copyright (C) 2005-2012, Thorvald Natvig <thorvald@natvig.com>
 
    All rights reserved.
 
@@ -168,14 +168,14 @@ void SSLi_deinit(void)
 }
 
 /* Create SHA1 of last certificate in the peer's chain. */
-void SSLi_getSHA1Hash(SSL_handle_t *ssl, uint8_t *hash)
+bool_t SSLi_getSHA1Hash(SSL_handle_t *ssl, uint8_t *hash)
 {
 	x509_cert *cert = ssl->peer_cert;
 	if (!ssl->peer_cert) {
-		/* XXX what to do? */
-		return;
+		return false;
 	}	
 	sha1(cert->raw.p, cert->raw.len, hash);
+	return true;
 }
 	
 SSL_handle_t *SSLi_newconnection(int *fd, bool_t *SSLready)
@@ -607,16 +607,15 @@ SSL_handle_t *SSLi_newconnection(int *fd, bool_t *SSLready)
 }
 
 /* Create SHA1 of last certificate in the peer's chain. */
-void SSLi_getSHA1Hash(SSL_handle_t *ssl, uint8_t *hash)
+bool_t SSLi_getSHA1Hash(SSL_handle_t *ssl, uint8_t *hash)
 {
 	X509 *x509;
 	uint8_t *buf, *p;
 	int len;
 	
 	x509 = SSL_get_peer_certificate(ssl);
-	if (x509) {
-		/* XXX what to do? */
-		return;
+	if (!x509) {
+		return false;
 	}	
 	
 	len = i2d_X509(x509, NULL);
@@ -624,11 +623,13 @@ void SSLi_getSHA1Hash(SSL_handle_t *ssl, uint8_t *hash)
 	if (buf == NULL) {
 		Log_fatal("malloc");
 	}
+
+	p = buf;
+	i2d_X509(x509, &p);	
 	
-	i2d_X509(x509, &p);
-	
-	SHA1(p, len, hash);
+	SHA1(buf, len, hash);
 	free(buf);
+	return true;
 }
  
 void SSLi_closeconnection(SSL_handle_t *ssl)
@@ -686,17 +687,16 @@ static int verify_callback(int preverify_ok, X509_STORE_CTX *ctx)
         X509_STORE_CTX_set_error(ctx, err);
     }
     if (!preverify_ok) {
-	    Log_warn("verify error:num=%d:%s:depth=%d:%s\n", err,
+	    Log_warn("SSL: verify error:num=%d:%s:depth=%d:%s\n", err,
 	             X509_verify_cert_error_string(err), depth, buf);
     }
     /*
      * At this point, err contains the last verification error. We can use
      * it for something special
      */
-    if (!preverify_ok && (err == X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT))
-	    {
+    if (!preverify_ok && (err == X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT)) {
 	    X509_NAME_oneline(X509_get_issuer_name(ctx->current_cert), buf, 256);
-      Log_warn("issuer= %s", buf);
+	    Log_warn("issuer= %s", buf);
     }
     return 1;
 }