diff options
Diffstat (limited to 'lib/gnutls_buffers.c')
| -rw-r--r-- | lib/gnutls_buffers.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/gnutls_buffers.c b/lib/gnutls_buffers.c index a044f316fc..f5a7d79cfc 100644 --- a/lib/gnutls_buffers.c +++ b/lib/gnutls_buffers.c @@ -377,6 +377,11 @@ int gnutls_insertHashDataBuffer( GNUTLS_STATE state, char *data, int length) old_buffer = state->gnutls_internals.hash_buffer.size; state->gnutls_internals.hash_buffer.size += length; + if (state->gnutls_internals.max_handshake_data_buffer_size > 0 && state->gnutls_internals.hash_buffer.size > state->gnutls_internals.max_handshake_data_buffer_size) { + gnutls_assert(); + return GNUTLS_E_MEMORY_ERROR; + } + #ifdef BUFFERS_DEBUG _gnutls_log( "HASH BUFFER: Inserted %d bytes of Data\n", length); #endif |