Tested initial implementation: basic UAC, client registration, authentication, etc

git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@141 74dad513-b988-da41-8d7b-12977e46ad98

4 files changed, 11 insertions, 5 deletions

diff --git a/pjlib/include/pj/config.h b/pjlib/include/pj/config.h
index 205df1da..b836b53b 100644
--- a/pjlib/include/pj/config.h
+++ b/pjlib/include/pj/config.h
@@ -175,10 +175,10 @@
  * This may affect the stack usage, depending whether PJ_LOG_USE_STACK_BUFFER
  * flag is set.
  *
- * Default: 800
+ * Default: 1500
  */
 #ifndef PJ_LOG_MAX_SIZE
-#  define PJ_LOG_MAX_SIZE	    800
+#  define PJ_LOG_MAX_SIZE	    1500
 #endif
 
 /**
diff --git a/pjlib/include/pj/log.h b/pjlib/include/pj/log.h
index 1cdf8577..2c706f9c 100644
--- a/pjlib/include/pj/log.h
+++ b/pjlib/include/pj/log.h
@@ -112,6 +112,7 @@ typedef void pj_log_func(int level, const char *data, int len);
 
 /**
  * Default logging writer function used by front end logger function.
+ * This function will print the log message to stdout only.
  * Application normally should NOT need to call this function, but
  * rather use the PJ_LOG macro.
  *
diff --git a/pjlib/src/pj/config.c b/pjlib/src/pj/config.c
index 8d14a114..40865684 100644
--- a/pjlib/src/pj/config.c
+++ b/pjlib/src/pj/config.c
@@ -21,7 +21,7 @@
 #include <pj/ioqueue.h>
 
 static const char *id = "config.c";
-const char *PJ_VERSION = "0.5";
+const char *PJ_VERSION = "0.5.1";
 
 PJ_DEF(void) pj_dump_config(void)
 {
diff --git a/pjlib/src/pj/log.c b/pjlib/src/pj/log.c
index 442ee942..066e765f 100644
--- a/pjlib/src/pj/log.c
+++ b/pjlib/src/pj/log.c
@@ -73,7 +73,7 @@ PJ_DEF(void) pj_log( const char *sender, int level,
 #if PJ_LOG_USE_STACK_BUFFER
     char log_buffer[PJ_LOG_MAX_SIZE];
 #endif
-    int len;
+    int len, print_len;
 
     PJ_CHECK_STACK();
 
@@ -137,7 +137,12 @@ PJ_DEF(void) pj_log( const char *sender, int level,
     len = pre - log_buffer;
 
     /* Print the whole message to the string log_buffer. */
-    len = len + vsnprintf(pre, sizeof(log_buffer)-len, format, marker);
+    print_len = vsnprintf(pre, sizeof(log_buffer)-len, format, marker);
+    if (print_len < 0) {
+	print_len = pj_snprintf(pre, sizeof(log_buffer)-len, 
+				"<logging error: msg too long>");
+    }
+    len = len + print_len;
     if (len > 0 && len < sizeof(log_buffer)-2) {
 	if (log_decor & PJ_LOG_HAS_CR) {
 	    log_buffer[len++] = '\r';