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| author | Roman Arutyunyan <arut@nginx.com> | 2022-11-02 13:46:16 +0400 |
|---|---|---|
| committer | Roman Arutyunyan <arut@nginx.com> | 2022-11-02 13:46:16 +0400 |
| commit | 7600ca028644d3ecc7e62499d71bbe21fe3bda0d (patch) | |
| tree | fc51ec5440b2dbf3c3b2efd4d9341a11b588d955 /src/stream/ngx_stream_proxy_module.c | |
| parent | d7483bf1af704c1ef55e706ed3e44a09ee1e1f9b (diff) | |
| download | nginx-7600ca028644d3ecc7e62499d71bbe21fe3bda0d.tar.gz nginx-7600ca028644d3ecc7e62499d71bbe21fe3bda0d.zip | |
Increased maximum read PROXY protocol header size.
Maximum size for reading the PROXY protocol header is increased to 4096 to
accommodate a bigger number of TLVs, which are supported since cca4c8a715de.
Maximum size for writing the PROXY protocol header is not changed since only
version 1 is currently supported.
Diffstat (limited to 'src/stream/ngx_stream_proxy_module.c')
| -rw-r--r-- | src/stream/ngx_stream_proxy_module.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/stream/ngx_stream_proxy_module.c b/src/stream/ngx_stream_proxy_module.c index 6b0d43ea4..e13d72f3a 100644 --- a/src/stream/ngx_stream_proxy_module.c +++ b/src/stream/ngx_stream_proxy_module.c @@ -894,7 +894,7 @@ ngx_stream_proxy_init_upstream(ngx_stream_session_t *s) return; } - p = ngx_pnalloc(c->pool, NGX_PROXY_PROTOCOL_MAX_HEADER); + p = ngx_pnalloc(c->pool, NGX_PROXY_PROTOCOL_V1_MAX_HEADER); if (p == NULL) { ngx_stream_proxy_finalize(s, NGX_STREAM_INTERNAL_SERVER_ERROR); return; @@ -902,7 +902,8 @@ ngx_stream_proxy_init_upstream(ngx_stream_session_t *s) cl->buf->pos = p; - p = ngx_proxy_protocol_write(c, p, p + NGX_PROXY_PROTOCOL_MAX_HEADER); + p = ngx_proxy_protocol_write(c, p, + p + NGX_PROXY_PROTOCOL_V1_MAX_HEADER); if (p == NULL) { ngx_stream_proxy_finalize(s, NGX_STREAM_INTERNAL_SERVER_ERROR); return; @@ -946,14 +947,15 @@ ngx_stream_proxy_send_proxy_protocol(ngx_stream_session_t *s) ngx_connection_t *c, *pc; ngx_stream_upstream_t *u; ngx_stream_proxy_srv_conf_t *pscf; - u_char buf[NGX_PROXY_PROTOCOL_MAX_HEADER]; + u_char buf[NGX_PROXY_PROTOCOL_V1_MAX_HEADER]; c = s->connection; ngx_log_debug0(NGX_LOG_DEBUG_STREAM, c->log, 0, "stream proxy send PROXY protocol header"); - p = ngx_proxy_protocol_write(c, buf, buf + NGX_PROXY_PROTOCOL_MAX_HEADER); + p = ngx_proxy_protocol_write(c, buf, + buf + NGX_PROXY_PROTOCOL_V1_MAX_HEADER); if (p == NULL) { ngx_stream_proxy_finalize(s, NGX_STREAM_INTERNAL_SERVER_ERROR); return NGX_ERROR; |