From 02bdfbf8cb83e7d65d20a06f8fdc617a173e94e6 Mon Sep 17 00:00:00 2001
From: Matthias Ringwald <matthias@ringwald.ch>
Date: Mon, 27 Jun 2016 14:38:35 +0200
Subject: [PATCH] util: implement log_info_key
---
src/btstack_util.c | 28 ++++++++++++++++++----------
1 file changed, 18 insertions(+), 10 deletions(-)
diff --git a/src/btstack_util.c b/src/btstack_util.c
index a72a141cb..923f12b6f 100644
--- a/src/btstack_util.c
+++ b/src/btstack_util.c
@@ -44,10 +44,11 @@
*/
#include "btstack_config.h"
+#include "btstack_debug.h"
#include "btstack_util.h"
+
#include <stdio.h>
#include <string.h>
-#include "btstack_debug.h"
/**
@@ -171,17 +172,12 @@ void printf_hexdump(const void *data, int size){
printf("\n");
}
-// void log_info_hexdump(..){
-//
-// }
-
void log_info_hexdump(const void *data, int size){
#ifdef ENABLE_LOG_INFO
char buffer[6*16+1];
int i, j;
-
- uint8_t low = 0x0F;
- uint8_t high = 0xF0;
+ const uint8_t low = 0x0F;
+ const uint8_t high = 0xF0;
j = 0;
for (i=0; i<size;i++){
uint8_t byte = ((uint8_t *)data)[i];
@@ -205,8 +201,20 @@ void log_info_hexdump(const void *data, int size){
}
void log_info_key(const char * name, sm_key_t key){
- // log_info("%-6s ", name);
- // hexdump(key, 16);
+#ifdef ENABLE_LOG_INFO
+ char buffer[16*2+1];
+ const uint8_t low = 0x0F;
+ const uint8_t high = 0xF0;
+ int i;
+ int j = 0;
+ for (i=0; i<16;i++){
+ uint8_t byte = key[i];
+ buffer[j++] = char_for_nibble((byte & high) >> 4);
+ buffer[j++] = char_for_nibble(byte & low);
+ }
+ buffer[j] = 0;
+ log_info("%-6s %s", name, buffer);
+#endif
}
// UUIDs are stored in big endian, similar to bd_addr_t