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| author | Roman Arutyunyan <arut@nginx.com> | 2025-04-18 11:16:57 +0400 |
|---|---|---|
| committer | pluknet <pluknet@nginx.com> | 2025-04-23 15:48:54 +0400 |
| commit | 55be5536a8fa4dba3ef687db2532ac96bd879b2b (patch) | |
| tree | 24fe75097f63674e2d90838d1c19f8fe924dd417 | |
| parent | 3a97c9616cfd7c4dd3a177cb2cb583301e80404c (diff) | |
| download | nginx-55be5536a8fa4dba3ef687db2532ac96bd879b2b.tar.gz nginx-55be5536a8fa4dba3ef687db2532ac96bd879b2b.tar.bz2 | |
HTTP/3: fixed NGX_HTTP_V3_VARLEN_INT_LEN value.
After fixing ngx_http_v3_encode_varlen_int() in 400eb1b628,
NGX_HTTP_V3_VARLEN_INT_LEN retained the old value of 4, which is
insufficient for the values over 1073741823 (1G - 1).
The NGX_HTTP_V3_VARLEN_INT_LEN macro is used in ngx_http_v3_uni.c to
format stream and frame types. Old buffer size is enough for formatting
this data. Also, the macro is used in ngx_http_v3_filter_module.c to
format output chunks and trailers. Considering output_buffers and
proxy_buffer_size are below 1G in all realistic scenarios, the old buffer
size is enough here as well.
| -rw-r--r-- | src/http/v3/ngx_http_v3.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/http/v3/ngx_http_v3.h b/src/http/v3/ngx_http_v3.h index 9dcb5e6a7..8fd212c1f 100644 --- a/src/http/v3/ngx_http_v3.h +++ b/src/http/v3/ngx_http_v3.h @@ -23,7 +23,7 @@ #define NGX_HTTP_V3_HQ_ALPN_PROTO "\x0Ahq-interop" #define NGX_HTTP_V3_HQ_PROTO "hq-interop" -#define NGX_HTTP_V3_VARLEN_INT_LEN 4 +#define NGX_HTTP_V3_VARLEN_INT_LEN 8 #define NGX_HTTP_V3_PREFIX_INT_LEN 11 #define NGX_HTTP_V3_STREAM_CONTROL 0x00 |