6 commits

Author	SHA1	Message	Date
Evan Hunt	df698d73f4	update all copyright headers to eliminate the typo	2020-09-14 16:50:58 -07:00
Michał Kępień	76d49c05be	libirs: handle scoped IPv6 addresses in /etc/resolv.conf ... Commonly used network configuration tools write scoped IPv6 nameserver addresses to /etc/resolv.conf. libirs only handles these when it is compiled with -DIRS_HAVE_SIN6_SCOPE_ID, which is not the default, and only handles numeric scopes, which is not what network configuration tools typically use. This causes dig to be practically unable to handle scoped IPv6 nameserver addresses in /etc/resolv.conf. Fix the problem by: - not requiring a custom compile-time flag to be set in order for scoped IPv6 addresses to be processed by getaddrinfo(), - parsing non-numeric scope identifiers using if_nametoindex(), - setting the sin6_scope_id field in struct sockaddr_in6 structures returned by getaddrinfo() even if the AI_CANONNAME flag is not set.	2018-10-23 14:50:00 +02:00
Michał Kępień	1f400b68a8	Do not ignore resolv.conf syntax errors ... irs_resconf_load() stores the value returned by add_search() into ret without consulting its current value first. This causes any previous errors raised while parsing resolv.conf to be ignored as long as any "domain" or "search" statement is present in the file. Prevent this by returning early in case an error is detected while parsing resolv.conf. Ensure that "searchlist" and "magic" members of the created irs_resconf_t structure are always initialized before isc_resconf_destroy() is called.	2018-03-06 08:27:45 +01:00
Ondřej Surý	843d389661	Update license headers to not include years in copyright in all applicable files	2018-02-23 10:12:02 +01:00
Mark Andrews	49e94dc8d4	update copyrights	2016-10-28 11:27:49 +11:00
Mark Andrews	55b78fff62	4492. [bug] irs_resconf_load failed to initialise sortlistnxt ... causing bad writes if resolv.conf contained a sortlist directive. [RT #43459]	2016-10-27 13:17:58 +11:00