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Refined IPv6 address matching in url.c.

This commit is contained in:
Diogo Sousa 2013-06-16 20:16:58 +01:00
parent 32dee82c58
commit e4b6f4b375
1 changed files with 3 additions and 1 deletions
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4
src/common/url.c
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@ -350,7 +350,9 @@ do_an_re(const char *word,int *start, int *end, int *type)
#define DOMAIN "[a-z0-9][-a-z0-9]*(\\.[-a-z0-9]+)*\\."
#define TLD "[a-z][-a-z0-9]*[a-z]"
#define IPADDR "[0-9]{1,3}(\\.[0-9]{1,3}){3}"
#define IPV6ADDR "([0-9a-f]{0,4}(:[0-9a-f]{0,4})*:){2}[0-9a-f]{0,4}(:[0-9a-f]{0,4})*"
#define IPV6GROUP "([0-9a-f]{0,4})"
#define IPV6ADDR "((" IPV6GROUP "(:" IPV6GROUP "){7})" \
"|(" IPV6GROUP "(:" IPV6GROUP ")*:(:" IPV6GROUP ")+))" /* with :: compression */
#define HOST "(" DOMAIN TLD "|" IPADDR "|" IPV6ADDR ")"
#define OPT_PORT "(:[1-9][0-9]{0,4})?"