X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fafb-trace.c;h=7d4c81e31e9716a01e9105951c63483f85b05c8e;hb=refs%2Ftags%2Fflounder_5.99.2;hp=0e285e140516b9a90d5c21bbda08fe96f1d1aacd;hpb=425458b99b65ada911c21ba1896a5733541e5170;p=src%2Fapp-framework-binder.git

diff --git a/src/afb-trace.c b/src/afb-trace.c
index 0e285e14..7d4c81e3 100644
--- a/src/afb-trace.c
+++ b/src/afb-trace.c
@@ -169,6 +169,7 @@ static int get_flag(const char *name, struct flag flags[], int count)
 /* timestamp */
 static struct json_object *timestamp(const struct afb_hookid *hookid)
 {
+#if JSON_C_MAJOR_VERSION > 0 || JSON_C_MINOR_VERSION >= 12
 	char ts[50];
 
 	snprintf(ts, sizeof ts, "%llu.%06lu",
@@ -176,9 +177,9 @@ static struct json_object *timestamp(const struct afb_hookid *hookid)
 			(long unsigned)((hookid->time.tv_nsec + 500) / 1000));
 
 	return json_object_new_double_s(0.0f, ts); /* the real value isn't used */
-#if 0
-	return json_object_new_string(ts);
-	return json_object_new_double_s(0f, ts); /* the real value isn't used */
+#else
+	return json_object_new_double((double)hookid->time.tv_sec + 
+			(double)hookid->time.tv_nsec * .000000001);
 #endif
 }
 
@@ -687,10 +688,12 @@ static void hook_api_rootdir_get_fd(void *closure, const struct afb_hookid *hook
 {
 	char path[PATH_MAX], proc[100];
 	const char *key, *val;
+	ssize_t s;
 
 	if (result >= 0) {
 		snprintf(proc, sizeof proc, "/proc/self/fd/%d", result);
-		readlink(proc, path, sizeof path);
+		s = readlink(proc, path, sizeof path);
+		path[s < 0 ? 0 : s >= sizeof path ? sizeof path - 1 : s] = 0;
 		key = "path";
 		val = path;
 	} else {
@@ -705,10 +708,12 @@ static void hook_api_rootdir_open_locale(void *closure, const struct afb_hookid
 {
 	char path[PATH_MAX], proc[100];
 	const char *key, *val;
+	ssize_t s;
 
 	if (result >= 0) {
 		snprintf(proc, sizeof proc, "/proc/self/fd/%d", result);
-		readlink(proc, path, sizeof path);
+		s = readlink(proc, path, sizeof path);
+		path[s < 0 ? 0 : s >= sizeof path ? sizeof path - 1 : s] = 0;
 		key = "path";
 		val = path;
 	} else {
@@ -1021,7 +1026,7 @@ static void hook_session(void *closure, const struct afb_hookid *hookid, struct
 
 	va_start(ap, format);
 	emit(closure, hookid, "session", "{ss ss}", format, ap,
-					"uuid", session,
+					"uuid", afb_session_uuid(session),
 					"action", action);
 	va_end(ap);
 }
@@ -1595,7 +1600,7 @@ static void add(void *closure, struct json_object *object)
 			wrap_json_optarray_for_all(event, add_evt_flags, &desc);
 
 		if (session)
-			wrap_json_optarray_for_all(event, add_session_flags, &desc);
+			wrap_json_optarray_for_all(session, add_session_flags, &desc);
 
 		if (global)
 			wrap_json_optarray_for_all(global, add_global_flags, &desc);
@@ -1739,7 +1744,7 @@ int afb_trace_add(afb_req_t req, struct json_object *args, struct afb_trace *tra
 }
 
 /* drop traces */
-extern int afb_trace_drop(afb_req_t req, struct json_object *args, struct afb_trace *trace)
+int afb_trace_drop(afb_req_t req, struct json_object *args, struct afb_trace *trace)
 {
 	int rc;
 	struct context context;