handle_established_connection(): Check for pending TLS data from the client

[privoxy.git] / jcc.c

diff --git a/jcc.c b/jcc.c
index 2beca7b..36ac4f0 100644 (file)
--- a/jcc.c
+++ b/jcc.c
@@ -1835,7 +1835,8 @@ static jb_err receive_client_request(struct client_state *csp)
          if (!data_is_available(csp->cfd, csp->config->socket_timeout))
          {
             log_error(LOG_LEVEL_ERROR,
-               "Stopped grabbing the client headers.");
+               "Client headers did not arrive in time. Timeout: %d",
+               csp->config->socket_timeout);
             destroy_list(headers);
             return JB_ERR_PARSE;
          }
@@ -2159,7 +2160,7 @@ static int can_filter_request_body(const struct client_state *csp)
    {
       log_error(LOG_LEVEL_INFO,
          "Not filtering request body from %s: buffer limit %lu will be exceeded "
-         "(content length %lluu)", csp->ip_addr_str, csp->config->buffer_limit,
+         "(content length %llu)", csp->ip_addr_str, csp->config->buffer_limit,
          csp->expected_client_content_length);
       return FALSE;
    }
@@ -3108,6 +3109,16 @@ static void handle_established_connection(struct client_state *csp)
           */
          goto server_wants_to_talk;
       }
+      if (watch_client_socket && client_use_ssl(csp) &&
+         is_ssl_pending(&(csp->ssl_client_attr)))
+      {
+         /*
+          * The TLS libray may also consume all of the remaining data
+          * from the client when we're shuffling the data from an
+          * unbuffered request body to the server.
+          */
+         goto client_wants_to_talk;
+      }
 #endif
 #ifndef HAVE_POLL
       FD_ZERO(&rfds);
@@ -3249,7 +3260,13 @@ static void handle_established_connection(struct client_state *csp)
       if (FD_ISSET(csp->cfd, &rfds))
 #endif /* def HAVE_POLL*/
       {
-         int max_bytes_to_read = (int)csp->receive_buffer_size;
+         int max_bytes_to_read;
+
+#ifdef FEATURE_HTTPS_INSPECTION
+         client_wants_to_talk:
+#endif
+
+         max_bytes_to_read = (int)csp->receive_buffer_size;
 
 #ifdef FEATURE_CONNECTION_KEEP_ALIVE
          if ((csp->flags & CSP_FLAG_CLIENT_REQUEST_COMPLETELY_READ))