diff options
| -rw-r--r-- | main/network.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/main/network.c b/main/network.c index e5bbbca57b..d8a69ebd67 100644 --- a/main/network.c +++ b/main/network.c @@ -633,6 +633,14 @@ static size_t php_sock_stream_read_internal(php_stream *stream, php_netstream_da #endif nr_bytes = recv(sock->socket, buf, sock->chunk_size, 0); if(nr_bytes > 0) { + + /* try to avoid ever expanding buffer */ + if (sock->readpos > 0) { + memmove(sock->readbuf, READPTR(sock), sock->readbuflen - sock->readpos); + sock->writepos -= sock->readpos; + sock->readpos = 0; + } + if(sock->writepos + nr_bytes > sock->readbuflen) { sock->readbuflen += sock->chunk_size; sock->readbuf = perealloc(sock->readbuf, sock->readbuflen, |