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fixed docs

This commit is contained in:
Tim Ruehsen 2014-04-16 11:36:37 +02:00
parent 5e6bad036b
commit c18f6fdc6f
2 changed files with 12 additions and 5 deletions
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3
docs/libpsl/libpsl-sections.txt
View File

@ -2,10 +2,10 @@
<FILE>libpsl</FILE> <FILE>libpsl</FILE>
<TITLE>Public Suffix List functions</TITLE> <TITLE>Public Suffix List functions</TITLE>
psl_ctx_t psl_ctx_t
psl_free
psl_load_file psl_load_file
psl_load_fp psl_load_fp
psl_builtin psl_builtin
psl_free
psl_is_public_suffix psl_is_public_suffix
psl_unregistrable_domain psl_unregistrable_domain
psl_registrable_domain psl_registrable_domain
@ -14,4 +14,5 @@ psl_suffix_exception_count
psl_builtin_compile_time psl_builtin_compile_time
psl_builtin_file_time psl_builtin_file_time
psl_builtin_sha1sum psl_builtin_sha1sum
psl_is_cookie_domain_acceptable
</SECTION> </SECTION>

14
src/psl.c
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@ -193,7 +193,7 @@ static inline int _vector_size(_psl_vector_t *v)
return v ? v->cur : 0; return v ? v->cur : 0;
} }
// by this kind of sorting, we can easily see if a domain matches or not (match = supercookie !) // by this kind of sorting, we can easily see if a domain matches or not
static int _suffix_compare(const _psl_entry_t *s1, const _psl_entry_t *s2) static int _suffix_compare(const _psl_entry_t *s1, const _psl_entry_t *s2)
{ {
@ -255,8 +255,7 @@ static int _suffix_init(_psl_entry_t *suffix, const char *rule, size_t length)
* This function checks if @domain is a public suffix by the means of the * This function checks if @domain is a public suffix by the means of the
* [Mozilla Public Suffix List](http://publicsuffix.org). * [Mozilla Public Suffix List](http://publicsuffix.org).
* *
* This can be used for e.g. cookie domain verification. * For cookie domain checking see psl_is_cookie_domain_acceptable().
* You should never accept a cookie who's domain is a public suffix.
* *
* @psl is a context returned by either psl_load_file(), psl_load_fp() or * @psl is a context returned by either psl_load_file(), psl_load_fp() or
* psl_builtin(). * psl_builtin().
@ -646,13 +645,20 @@ const char *psl_builtin_sha1sum(void)
* This helper function checks whether @cookie_domain is an acceptable cookie domain value for the request * This helper function checks whether @cookie_domain is an acceptable cookie domain value for the request
* @hostname. * @hostname.
* *
* Examples:
* 1. Cookie domain 'example.com' would be acceptable for hostname 'www.example.com',
* but '.com' or 'com' would NOT be acceptable since 'com' is a public suffix.
*
* 2. Cookie domain 'his.name' would be acceptable for hostname 'remember.his.name',
* but NOT for 'forgot.his.name' since 'forgot.his.name' is a public suffix.
*
* Returns: 1 if acceptable, 0 if not acceptable. * Returns: 1 if acceptable, 0 if not acceptable.
* *
* Since: 0.1 * Since: 0.1
*/ */
int psl_is_cookie_domain_acceptable(const psl_ctx_t *psl, const char *hostname, const char *cookie_domain) int psl_is_cookie_domain_acceptable(const psl_ctx_t *psl, const char *hostname, const char *cookie_domain)
{ {
const char *registrable_domain, *p; const char *p;
size_t hostname_length, cookie_domain_length; size_t hostname_length, cookie_domain_length;
if (!psl || !hostname || !cookie_domain) if (!psl || !hostname || !cookie_domain)