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changeset 5624:bd91f286ee0a

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Apply underscores_in_headers also to the first character. Signed-off-by: Piotr Sikora <piotr@cloudflare.com>
author Piotr Sikora <piotr@cloudflare.com>
date Mon, 24 Mar 2014 16:35:44 -0700
parents d0e75244a18a
children 372cc6e532a6
files src/http/ngx_http_parse.c
diffstat 1 files changed, 13 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/http/ngx_http_parse.c
+++ b/src/http/ngx_http_parse.c
@@ -886,6 +886,19 @@ ngx_http_parse_header_line(ngx_http_requ
                     break;
                 }
 
+                if (ch == '_') {
+                    if (allow_underscores) {
+                        hash = ngx_hash(0, ch);
+                        r->lowcase_header[0] = ch;
+                        i = 1;
+
+                    } else {
+                        r->invalid_header = 1;
+                    }
+
+                    break;
+                }
+
                 if (ch == '\0') {
                     return NGX_HTTP_PARSE_INVALID_HEADER;
                 }