Move dump_hex() function to tls_listen.c

[freeradius.git] / src / main / tls_listen.c

diff --git a/src/main/tls_listen.c b/src/main/tls_listen.c
index 7f4ea62..772f874 100644 (file)
--- a/src/main/tls_listen.c
+++ b/src/main/tls_listen.c
@@ -51,6 +51,24 @@ RCSID("$Id$")
 #define PTHREAD_MUTEX_UNLOCK(_x)
 #endif
 
+static void dump_hex(const char *msg, const uint8_t *data, size_t data_len)
+{
+       size_t i;
+
+       if (debug_flag < 3) return;
+
+       printf("%s %d\n", msg, (int) data_len);
+       if (data_len > 256) data_len = 256;
+
+       for (i = 0; i < data_len; i++) {
+               if ((i & 0x0f) == 0x00) printf ("%02x: ", (unsigned int) i);
+               printf("%02x ", data[i]);
+               if ((i & 0x0f) == 0x0f) printf ("\n");
+       }
+       printf("\n");
+       fflush(stdout);
+}
+
 static void tls_socket_close(rad_listen_t *listener)
 {
        listen_socket_t *sock = listener->data;