add / fix some debug messages

diff --git a/src/main/tls_listen.c b/src/main/tls_listen.c
index fa8c382738e315f8965155d17f6bd9ac6d2cbc95..41c1b2b92069c92b9f67352d79feb1eb17623538 100644 (file)
--- a/src/main/tls_listen.c
+++ b/src/main/tls_listen.c
@@ -874,6 +874,7 @@ int dual_tls_send(rad_listen_t *listener, REQUEST *request)
         */
        if (sock->state == LISTEN_TLS_CHECKING) {
                if (request->reply->code != PW_CODE_ACCESS_ACCEPT) {
+                       RDEBUG("(TLS) Connection checks failed - closing connection");
                        listener->status = RAD_LISTEN_STATUS_EOL;
                        listener->tls = NULL; /* parent owns this! */
 
@@ -887,6 +888,7 @@ int dual_tls_send(rad_listen_t *listener, REQUEST *request)
                /*
                 *      Resume reading from the listener.
                 */
+               RDEBUG("(TLS) Connection checks succeeded - continuing with normal reads");
                listener->status = RAD_LISTEN_STATUS_RESUME;
                radius_update_listener(listener);
 
@@ -1406,9 +1408,11 @@ int proxy_tls_send(rad_listen_t *listener, REQUEST *request)
                                return -1;
                        }
 
+                       RDEBUG3("(TLS) has %zu bytes in the buffer", sock->ssn->clean_out.used);
+
                        memcpy(sock->ssn->clean_out.data + sock->ssn->clean_out.used, request->proxy->data, request->proxy->data_len);
                        sock->ssn->clean_out.used += request->proxy->data_len;
-                       RDEBUG3("(TLS) Writing %zu bytes for later (total %zu)", request->proxy->data_len, sock->ssn->clean_out.used);
+                       RDEBUG3("(TLS) Saving %zu bytes of RADIUS traffic for later (total %zu)", request->proxy->data_len, sock->ssn->clean_out.used);
 
                        PTHREAD_MUTEX_UNLOCK(&sock->mutex);
                        return 0;