mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-28 01:28:59 +00:00
146 lines
4.5 KiB
Diff
146 lines
4.5 KiB
Diff
|
From cc3dae85bd694506cdea66ae532d452fb8716297 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Wojciech Dubowik <Wojciech.Dubowik@neratec.com>
|
||
|
|
Date: Mon, 23 Jan 2017 13:55:04 +0100
|
||
|
|
Subject: [PATCH] hostapd: Add possibility to send debug messages to syslog
|
||
|
|
|
||
|
|
We can only send module specific messages to syslog and not debug
|
||
|
|
messages printed with wpa_printf. Add an extra command line parameter
|
||
|
|
'-s' to allow it. The feature is enabled with compile flag
|
||
|
|
CONFIG_DEBUG_SYSLOG as for wpa_supplicant and behaves in the same manner
|
||
|
|
as the wpa_supplicant -s command line argument.
|
||
|
|
|
||
|
|
Signed-off-by: Wojciech Dubowik <Wojciech.Dubowik@neratec.com>
|
||
|
|
---
|
||
|
|
hostapd/Android.mk | 4 ++++
|
||
|
|
hostapd/Makefile | 4 ++++
|
||
|
|
hostapd/defconfig | 3 +++
|
||
|
|
hostapd/main.c | 19 ++++++++++++++++++-
|
||
|
|
src/utils/wpa_debug.c | 2 +-
|
||
|
|
src/utils/wpa_debug.h | 3 +++
|
||
|
|
6 files changed, 33 insertions(+), 2 deletions(-)
|
||
|
|
|
||
|
|
--- a/hostapd/Android.mk
|
||
|
|
+++ b/hostapd/Android.mk
|
||
|
|
@@ -952,6 +952,10 @@ ifdef CONFIG_NO_STDOUT_DEBUG
|
||
|
|
L_CFLAGS += -DCONFIG_NO_STDOUT_DEBUG
|
||
|
|
endif
|
||
|
|
|
||
|
|
+ifdef CONFIG_DEBUG_SYSLOG
|
||
|
|
+L_CFLAGS += -DCONFIG_DEBUG_SYSLOG
|
||
|
|
+endif
|
||
|
|
+
|
||
|
|
ifdef CONFIG_DEBUG_LINUX_TRACING
|
||
|
|
L_CFLAGS += -DCONFIG_DEBUG_LINUX_TRACING
|
||
|
|
endif
|
||
|
|
--- a/hostapd/Makefile
|
||
|
|
+++ b/hostapd/Makefile
|
||
|
|
@@ -997,6 +997,10 @@ ifdef CONFIG_NO_STDOUT_DEBUG
|
||
|
|
CFLAGS += -DCONFIG_NO_STDOUT_DEBUG
|
||
|
|
endif
|
||
|
|
|
||
|
|
+ifdef CONFIG_DEBUG_SYSLOG
|
||
|
|
+CFLAGS += -DCONFIG_DEBUG_SYSLOG
|
||
|
|
+endif
|
||
|
|
+
|
||
|
|
ifdef CONFIG_DEBUG_LINUX_TRACING
|
||
|
|
CFLAGS += -DCONFIG_DEBUG_LINUX_TRACING
|
||
|
|
endif
|
||
|
|
--- a/hostapd/defconfig
|
||
|
|
+++ b/hostapd/defconfig
|
||
|
|
@@ -166,6 +166,9 @@ CONFIG_IPV6=y
|
||
|
|
# Disabled by default.
|
||
|
|
#CONFIG_DEBUG_FILE=y
|
||
|
|
|
||
|
|
+# Send debug messages to syslog instead of stdout
|
||
|
|
+#CONFIG_DEBUG_SYSLOG=y
|
||
|
|
+
|
||
|
|
# Add support for sending all debug messages (regardless of debug verbosity)
|
||
|
|
# to the Linux kernel tracing facility. This helps debug the entire stack by
|
||
|
|
# making it easy to record everything happening from the driver up into the
|
||
|
|
--- a/hostapd/main.c
|
||
|
|
+++ b/hostapd/main.c
|
||
|
|
@@ -108,6 +108,10 @@ static void hostapd_logger_cb(void *ctx,
|
||
|
|
module_str ? module_str : "",
|
||
|
|
module_str ? ": " : "", txt);
|
||
|
|
|
||
|
|
+#ifdef CONFIG_DEBUG_SYSLOG
|
||
|
|
+ if (wpa_debug_syslog)
|
||
|
|
+ conf_stdout = 0;
|
||
|
|
+#endif /* CONFIG_DEBUG_SYSLOG */
|
||
|
|
if ((conf_stdout & module) && level >= conf_stdout_level) {
|
||
|
|
wpa_debug_print_timestamp();
|
||
|
|
wpa_printf(MSG_INFO, "%s", format);
|
||
|
|
@@ -484,6 +488,9 @@ static void usage(void)
|
||
|
|
" (records all messages regardless of debug verbosity)\n"
|
||
|
|
#endif /* CONFIG_DEBUG_LINUX_TRACING */
|
||
|
|
" -i list of interface names to use\n"
|
||
|
|
+#ifdef CONFIG_DEBUG_SYSLOG
|
||
|
|
+ " -s log output to syslog instead of stdout\n"
|
||
|
|
+#endif /* CONFIG_DEBUG_SYSLOG */
|
||
|
|
" -S start all the interfaces synchronously\n"
|
||
|
|
" -t include timestamps in some debug messages\n"
|
||
|
|
" -v show hostapd version\n");
|
||
|
|
@@ -661,7 +668,7 @@ int main(int argc, char *argv[])
|
||
|
|
dl_list_init(&interfaces.global_ctrl_dst);
|
||
|
|
|
||
|
|
for (;;) {
|
||
|
|
- c = getopt(argc, argv, "b:Bde:f:hi:KP:STtu:vg:G:");
|
||
|
|
+ c = getopt(argc, argv, "b:Bde:f:hi:KP:sSTtu:vg:G:");
|
||
|
|
if (c < 0)
|
||
|
|
break;
|
||
|
|
switch (c) {
|
||
|
|
@@ -718,6 +725,11 @@ int main(int argc, char *argv[])
|
||
|
|
bss_config = tmp_bss;
|
||
|
|
bss_config[num_bss_configs++] = optarg;
|
||
|
|
break;
|
||
|
|
+#ifdef CONFIG_DEBUG_SYSLOG
|
||
|
|
+ case 's':
|
||
|
|
+ wpa_debug_syslog = 1;
|
||
|
|
+ break;
|
||
|
|
+#endif /* CONFIG_DEBUG_SYSLOG */
|
||
|
|
case 'S':
|
||
|
|
start_ifaces_in_sync = 1;
|
||
|
|
break;
|
||
|
|
@@ -746,6 +758,10 @@ int main(int argc, char *argv[])
|
||
|
|
wpa_debug_open_file(log_file);
|
||
|
|
else
|
||
|
|
wpa_debug_setup_stdout();
|
||
|
|
+#ifdef CONFIG_DEBUG_SYSLOG
|
||
|
|
+ if (wpa_debug_syslog)
|
||
|
|
+ wpa_debug_open_syslog();
|
||
|
|
+#endif /* CONFIG_DEBUG_SYSLOG */
|
||
|
|
#ifdef CONFIG_DEBUG_LINUX_TRACING
|
||
|
|
if (enable_trace_dbg) {
|
||
|
|
int tret = wpa_debug_open_linux_tracing();
|
||
|
|
@@ -882,6 +898,7 @@ int main(int argc, char *argv[])
|
||
|
|
hostapd_global_deinit(pid_file, interfaces.eloop_initialized);
|
||
|
|
os_free(pid_file);
|
||
|
|
|
||
|
|
+ wpa_debug_close_syslog();
|
||
|
|
if (log_file)
|
||
|
|
wpa_debug_close_file();
|
||
|
|
wpa_debug_close_linux_tracing();
|
||
|
|
--- a/src/utils/wpa_debug.c
|
||
|
|
+++ b/src/utils/wpa_debug.c
|
||
|
|
@@ -13,7 +13,7 @@
|
||
|
|
#ifdef CONFIG_DEBUG_SYSLOG
|
||
|
|
#include <syslog.h>
|
||
|
|
|
||
|
|
-static int wpa_debug_syslog = 0;
|
||
|
|
+int wpa_debug_syslog = 0;
|
||
|
|
#endif /* CONFIG_DEBUG_SYSLOG */
|
||
|
|
|
||
|
|
#ifdef CONFIG_DEBUG_LINUX_TRACING
|
||
|
|
--- a/src/utils/wpa_debug.h
|
||
|
|
+++ b/src/utils/wpa_debug.h
|
||
|
|
@@ -14,6 +14,9 @@
|
||
|
|
extern int wpa_debug_level;
|
||
|
|
extern int wpa_debug_show_keys;
|
||
|
|
extern int wpa_debug_timestamp;
|
||
|
|
+#ifdef CONFIG_DEBUG_SYSLOG
|
||
|
|
+extern int wpa_debug_syslog;
|
||
|
|
+#endif /* CONFIG_DEBUG_SYSLOG */
|
||
|
|
|
||
|
|
/* Debugging function - conditional printf and hex dump. Driver wrappers can
|
||
|
|
* use these for debugging purposes. */
|