diff options
-rw-r--r-- | scan_urlencoded_query.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/scan_urlencoded_query.c b/scan_urlencoded_query.c index 8cea507..ff38246 100644 --- a/scan_urlencoded_query.c +++ b/scan_urlencoded_query.c | |||
@@ -10,8 +10,13 @@ | |||
10 | unreserved = alphanum | mark | 10 | unreserved = alphanum | mark |
11 | mark = "-" | "_" | "." | "!" | "~" | "*" | "'" | "(" | ")" | 11 | mark = "-" | "_" | "." | "!" | "~" | "*" | "'" | "(" | ")" |
12 | we add '%' to the matrix to not stop at encoded chars. | 12 | we add '%' to the matrix to not stop at encoded chars. |
13 | After losing too many requests to being too strict, add the following characters to reserved matrix | ||
14 | relax = "+" | "," | "/" | ";" | "<" | ">" | ||
15 | |||
16 | static const unsigned char reserved_matrix_strict[] = { 0xA2, 0x67, 0xFF, 0x03, 0xFE, 0xFF, 0xFF, 0x87, 0xFE, 0xFF, 0xFF, 0x47}; | ||
13 | */ | 17 | */ |
14 | static const unsigned char reserved_matrix[] = { 0xA2, 0x67, 0xFF, 0x03, 0xFE, 0xFF, 0xFF, 0x87, 0xFE, 0xFF, 0xFF, 0x47}; | 18 | static const unsigned char reserved_matrix[] = { 0xA2, 0xFF, 0xFF, 0x5B, 0xFE, 0xFF, 0xFF, 0x87, 0xFE, 0xFF, 0xFF, 0x47}; |
19 | |||
15 | static int is_unreserved( unsigned char c ) { | 20 | static int is_unreserved( unsigned char c ) { |
16 | if( ( c <= 32 ) || ( c >= 127 ) ) return 0; return 1&(reserved_matrix[(c-32)>>3]>>(c&7)); | 21 | if( ( c <= 32 ) || ( c >= 127 ) ) return 0; return 1&(reserved_matrix[(c-32)>>3]>>(c&7)); |
17 | } | 22 | } |