ssl_store_cert(): Fix format specifiers in a log message

[privoxy.git] / openssl.c

diff --git a/openssl.c b/openssl.c
index 8691109..56dc52a 100644 (file)
--- a/openssl.c
+++ b/openssl.c
@@ -301,7 +301,7 @@ static int ssl_store_cert(struct client_state *csp, X509* crt)
    if (len > (sizeof(last->file_buf) - 1))
    {
       log_error(LOG_LEVEL_ERROR,
-         "X509 PEM cert len %d is larger then buffer len %s",
+         "X509 PEM cert len %ld is larger than buffer len %lu",
          len, sizeof(last->file_buf) - 1);
       len = sizeof(last->file_buf) - 1;
    }
@@ -1093,8 +1093,9 @@ extern int create_server_ssl_connection(struct client_state *csp)
       else
       {
          csp->server_cert_verification_result = verify_result;
-         log_error(LOG_LEVEL_ERROR, "SSL_get_verify_result failed: %s",
-            X509_verify_cert_error_string(verify_result));
+         log_error(LOG_LEVEL_ERROR,
+            "X509 certificate verification for %s failed: %s",
+            csp->http->hostport, X509_verify_cert_error_string(verify_result));
          ret = -1;
          goto exit;
       }
@@ -1405,7 +1406,12 @@ static int generate_key(struct client_state *csp, char **key_buf)
       goto exit;
    }
 
-   BN_set_word(exp, RSA_KEY_PUBLIC_EXPONENT);
+   if (BN_set_word(exp, RSA_KEY_PUBLIC_EXPONENT) != 1)
+   {
+      log_ssl_errors(LOG_LEVEL_ERROR, "Setting RSA key exponent failed");
+      ret = -1;
+      goto exit;
+   }
 
    key_file_path = make_certs_path(csp->config->certificate_directory,
       (char *)csp->http->hash_of_host_hex, KEY_FILE_TYPE);
@@ -1778,7 +1784,7 @@ static int generate_webpage_certificate(struct client_state *csp)
    {
       log_ssl_errors(LOG_LEVEL_ERROR,
          "X509 subject name (code: %s, val: %s) error",
-         CERT_PARAM_COMMON_NAME_FCODE, csp->http->host);
+         CERT_PARAM_ORGANIZATION_FCODE, csp->http->host);
       ret = -1;
       goto exit;
    }
@@ -1787,7 +1793,7 @@ static int generate_webpage_certificate(struct client_state *csp)
    {
       log_ssl_errors(LOG_LEVEL_ERROR,
          "X509 subject name (code: %s, val: %s) error",
-         CERT_PARAM_COMMON_NAME_FCODE, csp->http->host);
+         CERT_PARAM_ORG_UNIT_FCODE, csp->http->host);
       ret = -1;
       goto exit;
    }
@@ -1796,7 +1802,7 @@ static int generate_webpage_certificate(struct client_state *csp)
    {
       log_ssl_errors(LOG_LEVEL_ERROR,
          "X509 subject name (code: %s, val: %s) error",
-         CERT_PARAM_COMMON_NAME_FCODE, csp->http->host);
+         CERT_PARAM_COUNTRY_FCODE, csp->http->host);
       ret = -1;
       goto exit;
    }
@@ -1938,7 +1944,7 @@ static int generate_webpage_certificate(struct client_state *csp)
    if (!X509_set_pubkey(cert, loaded_subject_key))
    {
       log_ssl_errors(LOG_LEVEL_ERROR,
-         "Setting issuer name in signed certificate failed");
+         "Setting public key in signed certificate failed");
       ret = -1;
       goto exit;
    }
@@ -1946,7 +1952,7 @@ static int generate_webpage_certificate(struct client_state *csp)
    if (!X509_set_subject_name(cert, subject_name))
    {
       log_ssl_errors(LOG_LEVEL_ERROR,
-         "Setting issuer name in signed certificate failed");
+         "Setting subject name in signed certificate failed");
       ret = -1;
       goto exit;
    }
@@ -2000,7 +2006,7 @@ static int generate_webpage_certificate(struct client_state *csp)
    if (!X509_set1_notBefore(cert, asn_time))
    {
       log_ssl_errors(LOG_LEVEL_ERROR,
-         "Setting valid not befre in signed certificate failed");
+         "Setting valid not before in signed certificate failed");
       ret = -1;
       goto exit;
    }
@@ -2016,7 +2022,7 @@ static int generate_webpage_certificate(struct client_state *csp)
    if (!set_x509_ext(cert, issuer_cert, NID_subject_key_identifier, CERTIFICATE_SUBJECT_KEY))
    {
       log_ssl_errors(LOG_LEVEL_ERROR,
-         "Setting the Subject Key Identifie extension failed");
+         "Setting the Subject Key Identifier extension failed");
       ret = -1;
       goto exit;
    }
@@ -2032,7 +2038,8 @@ static int generate_webpage_certificate(struct client_state *csp)
    if (!host_is_ip_address(csp->http->host) &&
        !set_subject_alternative_name(cert, issuer_cert, csp->http->host))
    {
-      log_ssl_errors(LOG_LEVEL_ERROR, "Setting the Subject Alt Nameextension failed");
+      log_ssl_errors(LOG_LEVEL_ERROR,
+         "Setting the Subject Alt Name extension failed");
       ret = -1;
       goto exit;
    }