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authorhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 01:45:08 -0500
committerhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 01:45:08 -0500
commite8ec7aa8e38a93f5b034ac74cebce5de23710317 (patch)
treeaa031937bf856c1f8d6ad7877b8d2cb0224da5ef /rubbos/app/httpd-2.0.64/modules/ssl/ssl_engine_log.c
parentcc40af334e619bb549038238507407866f774f8f (diff)
upload http
JIRA: BOTTLENECK-10 Change-Id: I7598427ff904df438ce77c2819ee48ac75ffa8da Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>
Diffstat (limited to 'rubbos/app/httpd-2.0.64/modules/ssl/ssl_engine_log.c')
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diff --git a/rubbos/app/httpd-2.0.64/modules/ssl/ssl_engine_log.c b/rubbos/app/httpd-2.0.64/modules/ssl/ssl_engine_log.c
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+++ b/rubbos/app/httpd-2.0.64/modules/ssl/ssl_engine_log.c
@@ -0,0 +1,101 @@
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* _ _
+ * _ __ ___ ___ __| | ___ ___| | mod_ssl
+ * | '_ ` _ \ / _ \ / _` | / __/ __| | Apache Interface to OpenSSL
+ * | | | | | | (_) | (_| | \__ \__ \ |
+ * |_| |_| |_|\___/ \__,_|___|___/___/_|
+ * |_____|
+ * ssl_engine_log.c
+ * Logging Facility
+ */
+ /* ``The difference between a computer
+ industry job and open-source software
+ hacking is about 30 hours a week.''
+ -- Ralf S. Engelschall */
+#include "mod_ssl.h"
+
+/* _________________________________________________________________
+**
+** Logfile Support
+** _________________________________________________________________
+*/
+
+static const struct {
+ const char *cpPattern;
+ const char *cpAnnotation;
+} ssl_log_annotate[] = {
+ { "*envelope*bad*decrypt*", "wrong pass phrase!?" },
+ { "*CLIENT_HELLO*unknown*protocol*", "speaking not SSL to HTTPS port!?" },
+ { "*CLIENT_HELLO*http*request*", "speaking HTTP to HTTPS port!?" },
+ { "*SSL3_READ_BYTES:sslv3*alert*bad*certificate*", "Subject CN in certificate not server name or identical to CA!?" },
+ { "*self signed certificate in certificate chain*", "Client certificate signed by CA not known to server?" },
+ { "*peer did not return a certificate*", "No CAs known to server for verification?" },
+ { "*no shared cipher*", "Too restrictive SSLCipherSuite or using DSA server certificate?" },
+ { "*no start line*", "Bad file contents or format - or even just a forgotten SSLCertificateKeyFile?" },
+ { "*bad password read*", "You entered an incorrect pass phrase!?" },
+ { "*bad mac decode*", "Browser still remembered details of a re-created server certificate?" },
+ { NULL, NULL }
+};
+
+static const char *ssl_log_annotation(const char *error)
+{
+ int i = 0;
+
+ while (ssl_log_annotate[i].cpPattern != NULL
+ && ap_strcmp_match(error, ssl_log_annotate[i].cpPattern) != 0)
+ i++;
+
+ return ssl_log_annotate[i].cpAnnotation;
+}
+
+void ssl_die(void)
+{
+ /*
+ * This is used for fatal errors and here
+ * it is common module practice to really
+ * exit from the complete program.
+ */
+ exit(1);
+}
+
+/*
+ * Prints the SSL library error information.
+ */
+void ssl_log_ssl_error(const char *file, int line, int level, server_rec *s)
+{
+ unsigned long e;
+
+ while ((e = ERR_get_error())) {
+ const char *annotation;
+ char err[256];
+
+ ERR_error_string_n(e, err, sizeof err);
+ annotation = ssl_log_annotation(err);
+
+ if (annotation) {
+ ap_log_error(file, line, level, 0, s,
+ "SSL Library Error: %lu %s %s",
+ e, err, annotation);
+ }
+ else {
+ ap_log_error(file, line, level, 0, s,
+ "SSL Library Error: %lu %s",
+ e, err);
+ }
+ }
+}