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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/core | |
| parent | d7483bf1af704c1ef55e706ed3e44a09ee1e1f9b (diff) | |
| download | nginx-7600ca028644d3ecc7e62499d71bbe21fe3bda0d.tar.gz nginx-7600ca028644d3ecc7e62499d71bbe21fe3bda0d.tar.bz2 | |
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/core')
| -rw-r--r-- | src/core/ngx_proxy_protocol.c | 2 | ||||
| -rw-r--r-- | src/core/ngx_proxy_protocol.h | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/src/core/ngx_proxy_protocol.c b/src/core/ngx_proxy_protocol.c index 2d9c095b1..212763647 100644 --- a/src/core/ngx_proxy_protocol.c +++ b/src/core/ngx_proxy_protocol.c @@ -281,7 +281,7 @@ ngx_proxy_protocol_write(ngx_connection_t *c, u_char *buf, u_char *last) { ngx_uint_t port, lport; - if (last - buf < NGX_PROXY_PROTOCOL_MAX_HEADER) { + if (last - buf < NGX_PROXY_PROTOCOL_V1_MAX_HEADER) { return NULL; } diff --git a/src/core/ngx_proxy_protocol.h b/src/core/ngx_proxy_protocol.h index 7d9d3eb70..d1749f57b 100644 --- a/src/core/ngx_proxy_protocol.h +++ b/src/core/ngx_proxy_protocol.h @@ -13,7 +13,8 @@ #include <ngx_core.h> -#define NGX_PROXY_PROTOCOL_MAX_HEADER 107 +#define NGX_PROXY_PROTOCOL_V1_MAX_HEADER 107 +#define NGX_PROXY_PROTOCOL_MAX_HEADER 4096 struct ngx_proxy_protocol_s { |