1#ifndef URL_MATCH_H 2#include "string-list.h" 3 4struct url_info { 5 /* normalized url on success, must be freed, otherwise NULL */ 6 char *url; 7 /* if !url, a brief reason for the failure, otherwise NULL */ 8 const char *err; 9 10 /* the rest of the fields are only set if url != NULL */ 11 12 size_t url_len; /* total length of url (which is now normalized) */ 13 size_t scheme_len; /* length of scheme name (excluding final :) */ 14 size_t user_off; /* offset into url to start of user name (0 => none) */ 15 size_t user_len; /* length of user name; if user_off != 0 but 16 user_len == 0, an empty user name was given */ 17 size_t passwd_off; /* offset into url to start of passwd (0 => none) */ 18 size_t passwd_len; /* length of passwd; if passwd_off != 0 but 19 passwd_len == 0, an empty passwd was given */ 20 size_t host_off; /* offset into url to start of host name (0 => none) */ 21 size_t host_len; /* length of host name; this INCLUDES any ':portnum'; 22 * file urls may have host_len == 0 */ 23 size_t port_len; /* if a portnum is present (port_len != 0), it has 24 * this length (excluding the leading ':') at the 25 * end of the host name (always 0 for file urls) */ 26 size_t path_off; /* offset into url to the start of the url path; 27 * this will always point to a '/' character 28 * after the url has been normalized */ 29 size_t path_len; /* length of path portion excluding any trailing 30 * '?...' and '#...' portion; will always be >= 1 */ 31}; 32 33extern char *url_normalize(const char *, struct url_info *); 34extern int match_urls(const struct url_info *url, const struct url_info *url_prefix, int *exactusermatch); 35 36struct urlmatch_item { 37 size_t matched_len; 38 char user_matched; 39}; 40 41struct urlmatch_config { 42 struct string_list vars; 43 struct url_info url; 44 const char *section; 45 const char *key; 46 47 void *cb; 48 int (*collect_fn)(const char *var, const char *value, void *cb); 49 int (*cascade_fn)(const char *var, const char *value, void *cb); 50}; 51 52extern int urlmatch_config_entry(const char *var, const char *value, void *cb); 53 54#endif /* URL_MATCH_H */