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disable TRACE method

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This commit is contained in:
Igor Sysoev 2007-03-30 18:59:26 +00:00
parent 9b6548f4e4
commit 3e933d2919
3 changed files with 14 additions and 0 deletions
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6
src/http/ngx_http_parse.c
View File

@ -146,6 +146,12 @@ ngx_http_parse_request_line(ngx_http_request_t *r, ngx_buf_t *b)
r->method = NGX_HTTP_MKCOL; r->method = NGX_HTTP_MKCOL;
} }
if (m[0] == 'T' && m[1] == 'R'
&& m[2] == 'A' && m[3] == 'C' && m[4] == 'E')
{
r->method = NGX_HTTP_TRACE;
}
break; break;
case 6: case 6:

7
src/http/ngx_http_request.c
View File

@ -1267,6 +1267,13 @@ ngx_http_process_request_header(ngx_http_request_t *r)
return NGX_ERROR; return NGX_ERROR;
} }
if (r->method & (NGX_HTTP_TRACE)) {
ngx_log_error(NGX_LOG_INFO, r->connection->log, 0,
"client sent TRACE method");
ngx_http_finalize_request(r, NGX_HTTP_NOT_ALLOWED);
return NGX_ERROR;
}
if (r->headers_in.transfer_encoding if (r->headers_in.transfer_encoding
&& ngx_strstr(r->headers_in.transfer_encoding->value.data, "chunked")) && ngx_strstr(r->headers_in.transfer_encoding->value.data, "chunked"))
{ {

1
src/http/ngx_http_request.h
View File

@ -37,6 +37,7 @@
#define NGX_HTTP_PROPPATCH 0x0800 #define NGX_HTTP_PROPPATCH 0x0800
#define NGX_HTTP_LOCK 0x1000 #define NGX_HTTP_LOCK 0x1000
#define NGX_HTTP_UNLOCK 0x2000 #define NGX_HTTP_UNLOCK 0x2000
#define NGX_HTTP_TRACE 0x4000
#define NGX_HTTP_CONNECTION_CLOSE 1 #define NGX_HTTP_CONNECTION_CLOSE 1
#define NGX_HTTP_CONNECTION_KEEP_ALIVE 2 #define NGX_HTTP_CONNECTION_KEEP_ALIVE 2