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-rw-r--r--modules/md/md_log.c78
1 files changed, 78 insertions, 0 deletions
diff --git a/modules/md/md_log.c b/modules/md/md_log.c
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+++ b/modules/md/md_log.c
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+/* 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.
+ */
+
+#include <apr_lib.h>
+#include <apr_strings.h>
+#include <apr_buckets.h>
+
+#include "md_log.h"
+
+#define LOG_BUFFER_LEN 1024
+
+static const char *level_names[] = {
+ "emergency",
+ "alert",
+ "crit",
+ "err",
+ "warning",
+ "notice",
+ "info",
+ "debug",
+ "trace1",
+ "trace2",
+ "trace3",
+ "trace4",
+ "trace5",
+ "trace6",
+ "trace7",
+ "trace8",
+};
+
+const char *md_log_level_name(md_log_level_t level)
+{
+ return level_names[level];
+}
+
+static md_log_print_cb *log_printv;
+static md_log_level_cb *log_level;
+static void *log_baton;
+
+void md_log_set(md_log_level_cb *level_cb, md_log_print_cb *print_cb, void *baton)
+{
+ log_printv = print_cb;
+ log_level = level_cb;
+ log_baton = baton;
+}
+
+int md_log_is_level(apr_pool_t *p, md_log_level_t level)
+{
+ if (!log_level) {
+ return 0;
+ }
+ return log_level(log_baton, p, level);
+}
+
+void md_log_perror(const char *file, int line, md_log_level_t level,
+ apr_status_t rv, apr_pool_t *p, const char *fmt, ...)
+{
+ va_list ap;
+
+ va_start(ap, fmt);
+ if (log_printv) {
+ log_printv(file, line, level, rv, log_baton, p, fmt, ap);
+ }
+ va_end(ap);
+}