Add a missing 'the' to a log message

[privoxy.git] / ssl.c

diff --git a/ssl.c b/ssl.c
index 7faee3a..ccc1b10 100644 (file)
--- a/ssl.c
+++ b/ssl.c
@@ -6,7 +6,7 @@
  *                creating, using and closing TLS/SSL connections.
  *
  * Copyright   :  Written by and Copyright (c) 2017 Vaclav Svec. FIT CVUT.
- *                Copyright (C) 2018-2019 by Fabian Keil <fk@fabiankeil.de>
+ *                Copyright (C) 2018-2020 by Fabian Keil <fk@fabiankeil.de>
  *
  *                This program is free software; you can redistribute it
  *                and/or modify it under the terms of the GNU General
@@ -229,6 +229,8 @@ extern int ssl_send_data(mbedtls_ssl_context *ssl, const unsigned char *buf, siz
          send_len = (int)max_fragment_size;
       }
 
+      log_error(LOG_LEVEL_WRITING, "TLS: %N", send_len, buf+pos);
+
       /*
        * Sending one part of the buffer
        */
@@ -267,8 +269,8 @@ extern int ssl_send_data(mbedtls_ssl_context *ssl, const unsigned char *buf, siz
  *          2  :  buf = Pointer to buffer where data will be written
  *          3  :  max_length = Maximum number of bytes to read
  *
- * Returns     :  Number of bytes read, 0 for EOF, or negative
- *                value on error.
+ * Returns     :  Number of bytes read, 0 for EOF, or -1
+ *                on error.
  *
  *********************************************************************/
 extern int ssl_recv_data(mbedtls_ssl_context *ssl, unsigned char *buf, size_t max_length)
@@ -298,8 +300,12 @@ extern int ssl_recv_data(mbedtls_ssl_context *ssl, unsigned char *buf, size_t ma
       mbedtls_strerror(ret, err_buf, sizeof(err_buf));
       log_error(LOG_LEVEL_ERROR,
          "Receiving data over TLS/SSL failed: %s", err_buf);
+
+      return -1;
    }
 
+   log_error(LOG_LEVEL_RECEIVED, "TLS: %N", ret, buf);
+
    return ret;
 }
 
@@ -796,7 +802,7 @@ extern int create_server_ssl_connection(struct client_state *csp)
     * Handshake with server
     */
    log_error(LOG_LEVEL_CONNECT,
-      "Performing the TLS/SSL handshake with server");
+      "Performing the TLS/SSL handshake with the server");
 
    while ((ret = mbedtls_ssl_handshake(&(csp->mbedtls_server_attr.ssl))) != 0)
    {
@@ -1540,7 +1546,7 @@ exit:
  *
  * Function    :  make_certs_path
  *
- * Description : Creates path to file from three pieces. This fuction
+ * Description : Creates path to file from three pieces. This function
  *               takes parameters and puts them in one new mallocated
  *               char * in correct order. Returned variable must be freed
  *               by caller. This function is mainly used for creating