From 3533b854408fa93734742b2ee12b62aa0d55ff28 Mon Sep 17 00:00:00 2001 From: Werner Koch Date: Mon, 3 Apr 2017 20:56:12 +0200 Subject: dirmngr: New option --disable-ipv6 * dirmngr/dirmngr.h (struct opt): Add field 'disable_ipv6'. * dirmngr/dirmngr.c (oDisableIPv6): New const. (opts): New option --disable-ipv6. (parse_rereadable_options): Set that option. * dirmngr/dns-stuff.c (opt_disable_ipv6): New var. (set_dns_disable_ipv6): New. (resolve_name_standard): Make use of it. * dirmngr/ks-engine-finger.c (ks_finger_fetch): Take care of OPT.DISABLE_IPV6. * dirmngr/ks-engine-hkp.c (map_host): Ditto. (send_request): Ditto. * dirmngr/ks-engine-http.c (ks_http_fetch): Ditto. * dirmngr/ocsp.c (do_ocsp_request): Ditto. Signed-off-by: Werner Koch --- dirmngr/dns-stuff.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'dirmngr/dns-stuff.h') diff --git a/dirmngr/dns-stuff.h b/dirmngr/dns-stuff.h index 9b8303c3b..71605b741 100644 --- a/dirmngr/dns-stuff.h +++ b/dirmngr/dns-stuff.h @@ -99,6 +99,10 @@ void set_dns_verbose (int verbose, int debug); * A addresses. */ void set_dns_disable_ipv4 (int yes); +/* Set the Disable-IPv6 flag so that the name resolver does not return + * AAAA addresses. */ +void set_dns_disable_ipv6 (int yes); + /* Set the timeout for libdns requests to SECONDS. */ void set_dns_timeout (int seconds); -- cgit v1.2.3