diff options
Diffstat (limited to 'src/transports/git.c')
| -rw-r--r-- | src/transports/git.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/transports/git.c b/src/transports/git.c index b3f563d95..8d5a9d903 100644 --- a/src/transports/git.c +++ b/src/transports/git.c @@ -75,14 +75,17 @@ static int gen_proto(git_buf *request, const char *cmd, const char *url) static int send_command(git_proto_stream *s) { - int error; git_buf request = GIT_BUF_INIT; + size_t write_size; + int error; error = gen_proto(&request, s->cmd, s->url); if (error < 0) goto cleanup; - error = git_stream_write(s->io, request.ptr, request.size, 0); + write_size = min(request.size, INT_MAX); + error = (int)git_stream_write(s->io, request.ptr, write_size, 0); + if (error >= 0) s->sent_command = 1; @@ -119,15 +122,16 @@ static int git_proto_stream_read( static int git_proto_stream_write( git_smart_subtransport_stream *stream, const char *buffer, - size_t len) + size_t buffer_len) { - int error; git_proto_stream *s = (git_proto_stream *)stream; + size_t len = min(buffer_len, INT_MAX); + int error; if (!s->sent_command && (error = send_command(s)) < 0) return error; - return git_stream_write(s->io, buffer, len, 0); + return (int)git_stream_write(s->io, buffer, len, 0); } static void git_proto_stream_free(git_smart_subtransport_stream *stream) |