Mercurial > hg > nginx-quic
changeset 6376:0e0e2e522fa2
HTTP/2: fixed padding handling in HEADERS frame with CONTINUATION.
author | Valentin Bartenev <vbart@nginx.com> |
---|---|
date | Tue, 02 Feb 2016 16:33:55 +0300 |
parents | e30c72b0dfda |
children | 11e019750adc |
files | src/http/v2/ngx_http_v2.c |
diffstat | 1 files changed, 11 insertions(+), 1 deletions(-) [+] |
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--- a/src/http/v2/ngx_http_v2.c +++ b/src/http/v2/ngx_http_v2.c @@ -1733,11 +1733,21 @@ ngx_http_v2_handle_continuation(ngx_http u_char *end, ngx_http_v2_handler_pt handler) { u_char *p; - size_t len; + size_t len, skip; uint32_t head; len = h2c->state.length; + if (h2c->state.padding && (size_t) (end - pos) > len) { + skip = ngx_min(h2c->state.padding, (end - pos) - len); + + h2c->state.padding -= skip; + + p = pos; + pos += skip; + ngx_memmove(pos, p, len); + } + if ((size_t) (end - pos) < len + NGX_HTTP_V2_FRAME_HEADER_SIZE) { return ngx_http_v2_state_save(h2c, pos, end, handler); }