From 9b1e65073a8b1a571c390a1041bfe7fcd07d97ba Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Fri, 14 Mar 2014 10:53:39 +0000 Subject: hostapd: backport package from trunk r39765 Signed-off-by: Felix Fietkau git-svn-id: svn://svn.openwrt.org/openwrt/branches/attitude_adjustment@39927 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../hostapd/patches/450-limit_debug_messages.patch | 213 +++++++++++++++++++++ 1 file changed, 213 insertions(+) create mode 100644 package/hostapd/patches/450-limit_debug_messages.patch (limited to 'package/hostapd/patches/450-limit_debug_messages.patch') diff --git a/package/hostapd/patches/450-limit_debug_messages.patch b/package/hostapd/patches/450-limit_debug_messages.patch new file mode 100644 index 0000000000..aaea94137f --- /dev/null +++ b/package/hostapd/patches/450-limit_debug_messages.patch @@ -0,0 +1,213 @@ +--- a/src/utils/wpa_debug.c ++++ b/src/utils/wpa_debug.c +@@ -201,7 +201,7 @@ void wpa_debug_close_linux_tracing(void) + * + * Note: New line '\n' is added to the end of the text when printing to stdout. + */ +-void wpa_printf(int level, const char *fmt, ...) ++void _wpa_printf(int level, const char *fmt, ...) + { + va_list ap; + +@@ -248,8 +248,8 @@ void wpa_printf(int level, const char *f + } + + +-static void _wpa_hexdump(int level, const char *title, const u8 *buf, +- size_t len, int show) ++void _wpa_hexdump(int level, const char *title, const u8 *buf, ++ size_t len, int show) + { + size_t i; + +@@ -375,20 +375,9 @@ static void _wpa_hexdump(int level, cons + #endif /* CONFIG_ANDROID_LOG */ + } + +-void wpa_hexdump(int level, const char *title, const u8 *buf, size_t len) +-{ +- _wpa_hexdump(level, title, buf, len, 1); +-} +- +- +-void wpa_hexdump_key(int level, const char *title, const u8 *buf, size_t len) +-{ +- _wpa_hexdump(level, title, buf, len, wpa_debug_show_keys); +-} + +- +-static void _wpa_hexdump_ascii(int level, const char *title, const u8 *buf, +- size_t len, int show) ++void _wpa_hexdump_ascii(int level, const char *title, const u8 *buf, ++ size_t len, int show) + { + size_t i, llen; + const u8 *pos = buf; +@@ -495,19 +484,6 @@ static void _wpa_hexdump_ascii(int level + } + + +-void wpa_hexdump_ascii(int level, const char *title, const u8 *buf, size_t len) +-{ +- _wpa_hexdump_ascii(level, title, buf, len, 1); +-} +- +- +-void wpa_hexdump_ascii_key(int level, const char *title, const u8 *buf, +- size_t len) +-{ +- _wpa_hexdump_ascii(level, title, buf, len, wpa_debug_show_keys); +-} +- +- + #ifdef CONFIG_DEBUG_FILE + static char *last_path = NULL; + #endif /* CONFIG_DEBUG_FILE */ +@@ -591,7 +567,7 @@ void wpa_msg_register_ifname_cb(wpa_msg_ + } + + +-void wpa_msg(void *ctx, int level, const char *fmt, ...) ++void _wpa_msg(void *ctx, int level, const char *fmt, ...) + { + va_list ap; + char *buf; +@@ -625,7 +601,7 @@ void wpa_msg(void *ctx, int level, const + } + + +-void wpa_msg_ctrl(void *ctx, int level, const char *fmt, ...) ++void _wpa_msg_ctrl(void *ctx, int level, const char *fmt, ...) + { + va_list ap; + char *buf; +--- a/src/utils/wpa_debug.h ++++ b/src/utils/wpa_debug.h +@@ -43,6 +43,17 @@ int wpa_debug_open_file(const char *path + int wpa_debug_reopen_file(void); + void wpa_debug_close_file(void); + ++/* internal */ ++void _wpa_hexdump(int level, const char *title, const u8 *buf, ++ size_t len, int show); ++void _wpa_hexdump_ascii(int level, const char *title, const u8 *buf, ++ size_t len, int show); ++extern int wpa_debug_show_keys; ++ ++#ifndef CONFIG_MSG_MIN_PRIORITY ++#define CONFIG_MSG_MIN_PRIORITY 0 ++#endif ++ + /** + * wpa_debug_printf_timestamp - Print timestamp for debug output + * +@@ -63,9 +74,15 @@ void wpa_debug_print_timestamp(void); + * + * Note: New line '\n' is added to the end of the text when printing to stdout. + */ +-void wpa_printf(int level, const char *fmt, ...) ++void _wpa_printf(int level, const char *fmt, ...) + PRINTF_FORMAT(2, 3); + ++#define wpa_printf(level, ...) \ ++ do { \ ++ if (level >= CONFIG_MSG_MIN_PRIORITY) \ ++ _wpa_printf(level, __VA_ARGS__); \ ++ } while(0) ++ + /** + * wpa_hexdump - conditional hex dump + * @level: priority level (MSG_*) of the message +@@ -77,7 +94,13 @@ PRINTF_FORMAT(2, 3); + * output may be directed to stdout, stderr, and/or syslog based on + * configuration. The contents of buf is printed out has hex dump. + */ +-void wpa_hexdump(int level, const char *title, const u8 *buf, size_t len); ++static inline void wpa_hexdump(int level, const char *title, const u8 *buf, size_t len) ++{ ++ if (level < CONFIG_MSG_MIN_PRIORITY) ++ return; ++ ++ _wpa_hexdump(level, title, buf, len, 1); ++} + + static inline void wpa_hexdump_buf(int level, const char *title, + const struct wpabuf *buf) +@@ -99,7 +122,13 @@ static inline void wpa_hexdump_buf(int l + * like wpa_hexdump(), but by default, does not include secret keys (passwords, + * etc.) in debug output. + */ +-void wpa_hexdump_key(int level, const char *title, const u8 *buf, size_t len); ++static inline void wpa_hexdump_key(int level, const char *title, const u8 *buf, size_t len) ++{ ++ if (level < CONFIG_MSG_MIN_PRIORITY) ++ return; ++ ++ _wpa_hexdump(level, title, buf, len, wpa_debug_show_keys); ++} + + static inline void wpa_hexdump_buf_key(int level, const char *title, + const struct wpabuf *buf) +@@ -121,8 +150,14 @@ static inline void wpa_hexdump_buf_key(i + * the hex numbers and ASCII characters (for printable range) are shown. 16 + * bytes per line will be shown. + */ +-void wpa_hexdump_ascii(int level, const char *title, const u8 *buf, +- size_t len); ++static inline void wpa_hexdump_ascii(int level, const char *title, ++ const u8 *buf, size_t len) ++{ ++ if (level < CONFIG_MSG_MIN_PRIORITY) ++ return; ++ ++ _wpa_hexdump_ascii(level, title, buf, len, 1); ++} + + /** + * wpa_hexdump_ascii_key - conditional hex dump, hide keys +@@ -138,8 +173,14 @@ void wpa_hexdump_ascii(int level, const + * bytes per line will be shown. This works like wpa_hexdump_ascii(), but by + * default, does not include secret keys (passwords, etc.) in debug output. + */ +-void wpa_hexdump_ascii_key(int level, const char *title, const u8 *buf, +- size_t len); ++static inline void wpa_hexdump_ascii_key(int level, const char *title, ++ const u8 *buf, size_t len) ++{ ++ if (level < CONFIG_MSG_MIN_PRIORITY) ++ return; ++ ++ _wpa_hexdump_ascii(level, title, buf, len, wpa_debug_show_keys); ++} + + /* + * wpa_dbg() behaves like wpa_msg(), but it can be removed from build to reduce +@@ -174,7 +215,12 @@ void wpa_hexdump_ascii_key(int level, co + * + * Note: New line '\n' is added to the end of the text when printing to stdout. + */ +-void wpa_msg(void *ctx, int level, const char *fmt, ...) PRINTF_FORMAT(3, 4); ++void _wpa_msg(void *ctx, int level, const char *fmt, ...) PRINTF_FORMAT(3, 4); ++#define wpa_msg(ctx, level, ...) \ ++ do { \ ++ if (level >= CONFIG_MSG_MIN_PRIORITY) \ ++ _wpa_msg(ctx, level, __VA_ARGS__); \ ++ } while(0) + + /** + * wpa_msg_ctrl - Conditional printf for ctrl_iface monitors +@@ -188,8 +234,13 @@ void wpa_msg(void *ctx, int level, const + * attached ctrl_iface monitors. In other words, it can be used for frequent + * events that do not need to be sent to syslog. + */ +-void wpa_msg_ctrl(void *ctx, int level, const char *fmt, ...) ++void _wpa_msg_ctrl(void *ctx, int level, const char *fmt, ...) + PRINTF_FORMAT(3, 4); ++#define wpa_msg_ctrl(ctx, level, ...) \ ++ do { \ ++ if (level >= CONFIG_MSG_MIN_PRIORITY) \ ++ _wpa_msg_ctrl(ctx, level, __VA_ARGS__); \ ++ } while(0) + + /** + * wpa_msg_global - Global printf for ctrl_iface monitors -- cgit v1.2.3