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| author | Roman Arutyunyan <arut@nginx.com> | 2025-09-29 20:47:27 +0400 |
|---|---|---|
| committer | Roman Arutyunyan <arutyunyan.roman@gmail.com> | 2025-10-23 18:40:05 +0400 |
| commit | c8c7beb96f61e2251abbc345357116131cf91c22 (patch) | |
| tree | 5928dd85d6785404835a778045af0f973df05814 /src/http/v2 | |
| parent | 78d1ab5a2c00839a36ff6bac661d9785fce3c1a4 (diff) | |
| download | nginx-c8c7beb96f61e2251abbc345357116131cf91c22.tar.gz nginx-c8c7beb96f61e2251abbc345357116131cf91c22.tar.bz2 | |
Added $request_port and $is_request_port variables.
The $request_port variable contains the port passed by the client in the
request line (for HTTP/1.x) or ":authority" pseudo-header (for HTTP/2 and
HTTP/3). If the request line contains no host, or ":authority" is missing,
then $request_port is taken from the "Host" header, similar to the $host
variable.
The $is_request_port variable contains ":" if $request_port is non-empty,
and is empty otherwise.
Diffstat (limited to 'src/http/v2')
| -rw-r--r-- | src/http/v2/ngx_http_v2.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/http/v2/ngx_http_v2.c b/src/http/v2/ngx_http_v2.c index 13856583f..fe9ee5a88 100644 --- a/src/http/v2/ngx_http_v2.c +++ b/src/http/v2/ngx_http_v2.c @@ -3518,7 +3518,8 @@ ngx_http_v2_parse_scheme(ngx_http_request_t *r, ngx_str_t *value) static ngx_int_t ngx_http_v2_parse_authority(ngx_http_request_t *r, ngx_str_t *value) { - ngx_int_t rc; + u_char *p; + ngx_int_t rc; if (r->host_start) { ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, @@ -3552,6 +3553,16 @@ ngx_http_v2_parse_authority(ngx_http_request_t *r, ngx_str_t *value) r->headers_in.server = *value; + p = ngx_strlchr(r->host_start + value->len, r->host_end, ':'); + + if (p) { + rc = ngx_atoi(p + 1, r->host_end - p - 1); + + if (rc > 0 && rc < 65536) { + r->port = rc; + } + } + return NGX_OK; } |