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authorAndrew Bartlett <abartlet@samba.org>2018-12-13 13:53:08 +1300
committerKarolin Seeger <kseeger@samba.org>2019-02-01 11:34:09 +0100
commit3145dae212c82b9e766e2ab406115b56cc3cd879 (patch)
treef386a7c51b6fbfd7a59ddd15969ab83c2fe28a2a /lib
parent2cebe0b84f58f6796cc587fdfd581edbe983a9a8 (diff)
downloadsamba-3145dae212c82b9e766e2ab406115b56cc3cd879.tar.gz
audit_logging: Remove debug log header and JSON Authentication: prefix
Feedback from real-world users is that they really want raw JSON strings in the log. We can not easily remove the leading " " but the other strings above and before the JSON are really annoying to strip back off BUG: https://bugzilla.samba.org/show_bug.cgi?id=13714 Signed-off-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Gary Lockyer <gary@catalyst.net.nz> (cherry-picked from edab1318f9138c0d87de7cc7cfa5da8e29c906f8 and modified for v4-9 by Gary Lockyer)
Diffstat (limited to 'lib')
-rw-r--r--lib/audit_logging/audit_logging.c19
-rw-r--r--lib/audit_logging/audit_logging.h3
2 files changed, 13 insertions, 9 deletions
diff --git a/lib/audit_logging/audit_logging.c b/lib/audit_logging/audit_logging.c
index ac08863129a..4ae18fb773b 100644
--- a/lib/audit_logging/audit_logging.c
+++ b/lib/audit_logging/audit_logging.c
@@ -105,13 +105,11 @@ const struct json_object json_empty_object = {.valid = false, .root = NULL};
*
* Write the json object to the audit logs as a formatted string
*
- * @param prefix Text to be printed at the start of the log line
* @param message The content of the log line.
* @param debub_class The debug class to log the message with.
* @param debug_level The debug level to log the message with.
*/
-void audit_log_json(const char* prefix,
- struct json_object* message,
+void audit_log_json(struct json_object* message,
int debug_class,
int debug_level)
{
@@ -126,13 +124,20 @@ void audit_log_json(const char* prefix,
ctx = talloc_new(NULL);
s = json_to_string(ctx, message);
if (s == NULL) {
- DBG_ERR("json_to_string for (%s) returned NULL, "
- "JSON audit message could not written\n",
- prefix);
+ DBG_ERR("json_to_string returned NULL, "
+ "JSON audit message could not written\n");
TALLOC_FREE(ctx);
return;
}
- DEBUGC(debug_class, debug_level, ("JSON %s: %s\n", prefix, s));
+ /*
+ * This is very strange, but we call this routine to get a log
+ * output without the header. JSON logs all have timestamps
+ * so this only makes parsing harder.
+ *
+ * We push out the raw JSON blob without a prefix, consumers
+ * can find such lines by the leading {
+ */
+ DEBUGADDC(debug_class, debug_level, ("%s\n", s));
TALLOC_FREE(ctx);
}
diff --git a/lib/audit_logging/audit_logging.h b/lib/audit_logging/audit_logging.h
index 84738d2bb93..f91efc39478 100644
--- a/lib/audit_logging/audit_logging.h
+++ b/lib/audit_logging/audit_logging.h
@@ -42,8 +42,7 @@ extern const struct json_object json_empty_object;
#define JSON_ERROR -1
-void audit_log_json(const char *prefix,
- struct json_object *message,
+void audit_log_json(struct json_object *message,
int debug_class,
int debug_level);
void audit_message_send(struct imessaging_context *msg_ctx,