diff options
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/ngx_string.c | 22 | ||||
| -rw-r--r-- | src/core/ngx_string.h | 13 |
2 files changed, 28 insertions, 7 deletions
diff --git a/src/core/ngx_string.c b/src/core/ngx_string.c index 75bc6578d..8f29e9070 100644 --- a/src/core/ngx_string.c +++ b/src/core/ngx_string.c @@ -1380,6 +1380,26 @@ ngx_escape_uri(u_char *dst, u_char *src, size_t size, ngx_uint_t type) 0xffffffff /* 1111 1111 1111 1111 1111 1111 1111 1111 */ }; + /* not ALPHA, DIGIT, "-", ".", "_", "~" */ + + static uint32_t uri_component[] = { + 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */ + + /* ?>=< ;:98 7654 3210 /.-, +*)( '&%$ #"! */ + 0xfc009fff, /* 1111 1100 0000 0000 1001 1111 1111 1111 */ + + /* _^]\ [ZYX WVUT SRQP ONML KJIH GFED CBA@ */ + 0x78000001, /* 0111 1000 0000 0000 0000 0000 0000 0001 */ + + /* ~}| {zyx wvut srqp onml kjih gfed cba` */ + 0xb8000001, /* 1011 1000 0000 0000 0000 0000 0000 0001 */ + + 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */ + 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */ + 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */ + 0xffffffff /* 1111 1111 1111 1111 1111 1111 1111 1111 */ + }; + /* " ", "#", """, "%", "'", %00-%1F, %7F-%FF */ static uint32_t html[] = { @@ -1443,7 +1463,7 @@ ngx_escape_uri(u_char *dst, u_char *src, size_t size, ngx_uint_t type) /* mail_auth is the same as memcached */ static uint32_t *map[] = - { uri, args, html, refresh, memcached, memcached }; + { uri, args, uri_component, html, refresh, memcached, memcached }; escape = map[type]; diff --git a/src/core/ngx_string.h b/src/core/ngx_string.h index 2030988d8..2b9c59a5e 100644 --- a/src/core/ngx_string.h +++ b/src/core/ngx_string.h @@ -189,12 +189,13 @@ size_t ngx_utf8_length(u_char *p, size_t n); u_char *ngx_utf8_cpystrn(u_char *dst, u_char *src, size_t n, size_t len); -#define NGX_ESCAPE_URI 0 -#define NGX_ESCAPE_ARGS 1 -#define NGX_ESCAPE_HTML 2 -#define NGX_ESCAPE_REFRESH 3 -#define NGX_ESCAPE_MEMCACHED 4 -#define NGX_ESCAPE_MAIL_AUTH 5 +#define NGX_ESCAPE_URI 0 +#define NGX_ESCAPE_ARGS 1 +#define NGX_ESCAPE_URI_COMPONENT 2 +#define NGX_ESCAPE_HTML 3 +#define NGX_ESCAPE_REFRESH 4 +#define NGX_ESCAPE_MEMCACHED 5 +#define NGX_ESCAPE_MAIL_AUTH 6 #define NGX_UNESCAPE_URI 1 #define NGX_UNESCAPE_REDIRECT 2 |