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gnupg/dirmngr
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Justus Winter 48aae8167d
dirmngr: Properly handle SRV records. 
* dirmngr/ks-engine-hkp.c (enum ks_protocol): New type.
(struct hostinfo_s): New flags indicating whether we already did a
A lookup, or a SRV lookup per protocol.  Turn 'port' into an array.
(create_new_hostinfo): Initialize new fields.
(add_host): Update the port for the given protocol.
(map_host): Simplify hosttable lookup misses.  Check the SRV records
for both protocols on demand, do the A lookup just once.  Return the
correct port.
--

Previously, if a host had both a SRV record for hkp and hkps, the
wrong port was used for the protocol that was used second, because the
hostinfo did not store a port per protocol, and the hosttable does not
discriminate between hosts using the protocol.

Fix this by querying the SRV records on demand, storing a port per
protocol, and returning the right port.

GnuPG-bug-id: 3033
Signed-off-by: Justus Winter <justus@g10code.com>
 		2017-06-20 16:38:54 +02:00
..
ChangeLog-2011 Fix spelling. 2017-02-21 13:11:46 -05:00
ChangeLog-2011-ks Remove the obsolete keyserver directory from the repo. 2015-04-20 18:20:45 +02:00
Makefile.am Remove -I option to common. 2017-03-07 20:25:54 +09:00
OAUTHORS Nuked almost all trailing white space. 2011-02-04 12:57:53 +01:00
ONEWS Nuked almost all trailing white space. 2011-02-04 12:57:53 +01:00
cdb.h Tweaks for gpgconf. 2010-12-14 19:17:58 +00:00
cdblib.c g10, sm, dirmngr, common: Add comment for fall through. 2017-05-10 11:13:12 +09:00
certcache.c Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
certcache.h dirmngr: Load --hkp-cacert values into the certificate cache. 2017-02-21 13:57:24 +01:00
crlcache.c Clean up word replication. 2017-02-21 13:11:46 -05:00
crlcache.h move some file encodings to UTF-8 2016-09-17 15:57:31 +09:00
crlfetch.c dirmngr: New option --disable-ipv6 2017-04-03 20:56:12 +02:00
crlfetch.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
dirmngr-client.c g10, sm, dirmngr, common: Add comment for fall through. 2017-05-10 11:13:12 +09:00
dirmngr-err.h Some work on porting dirmngr (unfinished) 2010-07-16 13:19:45 +00:00
dirmngr.c dirmngr: Implement HTTP connect timeouts of 15 or 2 seconds. 2017-06-08 09:37:36 +02:00
dirmngr.h dirmngr: Implement HTTP connect timeouts of 15 or 2 seconds. 2017-06-08 09:37:36 +02:00
dirmngr_ldap.c Remove -I option to common. 2017-03-07 20:25:54 +09:00
dns-stuff.c dirmngr: This towel should better detect a changed resolv.conf. 2017-05-25 20:26:54 +02:00
dns-stuff.h Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
dns.c dirmngr: Implement querying nameservers over IPv6. 2017-06-13 11:33:06 +02:00
dns.h dirmngr: New libdns snapshot 2016-12-14 15:56:58 +01:00
http-common.c dirmngr: Fix commit de6d8313 2017-03-03 17:17:26 +01:00
http-common.h dirmngr: Rearrange files to fix de6d831. 2017-03-02 18:35:03 +01:00
http-ntbtls.c dirmngr: Rearrange files to fix de6d831. 2017-03-02 18:35:03 +01:00
http.c dirmngr: Allow a timeout for HTTP and other TCP connects. 2017-06-08 09:37:36 +02:00
http.h dirmngr: Allow a timeout for HTTP and other TCP connects. 2017-06-08 09:37:36 +02:00
ks-action.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
ks-action.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
ks-engine-finger.c dirmngr: Implement HTTP connect timeouts of 15 or 2 seconds. 2017-06-08 09:37:36 +02:00
ks-engine-hkp.c dirmngr: Properly handle SRV records. 2017-06-20 16:38:54 +02:00
ks-engine-http.c dirmngr: Implement HTTP connect timeouts of 15 or 2 seconds. 2017-06-08 09:37:36 +02:00
ks-engine-kdns.c Remove -I option to common. 2017-03-07 20:25:54 +09:00
ks-engine-ldap.c Remove -I option to common. 2017-03-07 20:25:54 +09:00
ks-engine.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
ldap-parse-uri.c Remove -I option to common. 2017-03-07 20:25:54 +09:00
ldap-parse-uri.h Remove -I option to common. 2017-03-07 20:25:54 +09:00
ldap-url.c dirmngr: Simplify strtok macro. 2014-03-07 19:00:31 +01:00
ldap-url.h Merged Dirmngr with GnuPG. 2010-06-09 16:53:51 +00:00
ldap-wrapper-ce.c dirmngr,w32: Fix ldap crl read on windows 2017-05-15 12:49:39 +02:00
ldap-wrapper.c Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
ldap-wrapper.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
ldap.c Remove -I option to common. 2017-03-07 20:25:54 +09:00
ldapserver.c Improve spelling and grammar of some comments. 2015-03-23 19:58:30 +01:00
ldapserver.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
loadswdb.c Change license of some files to LGPLv2.1. 2017-06-19 12:42:13 +02:00
misc.c Remove -I option to common. 2017-03-07 20:25:54 +09:00
misc.h dirmngr: Rearrange files to fix de6d831. 2017-03-02 18:35:03 +01:00
ocsp.c dirmngr: New option --disable-ipv6 2017-04-03 20:56:12 +02:00
ocsp.h Merged Dirmngr with GnuPG. 2010-06-09 16:53:51 +00:00
server.c Change license of some files to LGPLv2.1. 2017-06-19 12:42:13 +02:00
sks-keyservers.netCA.pem dirmngr: Add support for hkps keyservers. 2014-05-05 16:23:37 +02:00
t-dns-stuff.c Remove -I option to common. 2017-03-07 20:25:54 +09:00
t-http.c dirmngr: Allow a timeout for HTTP and other TCP connects. 2017-06-08 09:37:36 +02:00
t-ldap-parse-uri.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-support.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
tls-ca.pem Move http module from common/ to dirmngr/. 2015-10-18 20:08:26 +02:00
validate.c Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
validate.h dirmngr: Add special treatment for the standard hkps pool to ntbtls. 2017-02-21 14:55:04 +01:00
w32-ldap-help.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00