Sun Jul 4 07:57:13 2021 UTC ()
comms/sendmail: update to 8.16.1

8.16.1/8.16.1	2020/07/05
	SECURITY: If sendmail tried to reuse an SMTP session which had
		already been closed by the server, then the connection
		cache could have invalid information about the session.
		One possible consequence was that STARTTLS was not
		used even if offered.  This problem has been fixed
		by clearing out all relevant status information
		when a closed session is encountered.
	OpenSSL versions before 0.9.8 are no longer supported.
	OpenSSL version 1.1.0 and 1.1.1 are supported.
	Initial support for DANE (see RFC 7672 et.al.) is available if
		the compile time option DANE is set.  Only TLSA RR 3-1-x
		is currently implemented.
	New options SSLEngine and SSLEnginePath to support OpenSSL engines.
		Note: this feature has so far only been tested with the
		"chil" engine; please report problems with other engines
		if you encounter any.
	New option CRLPath to specify a directory which contains
		hashes pointing to certificate revocations files.
		Based on patch from Al Smith.
	New rulesets tls_srv_features and tls_clt_features which
		can return a (semicolon separated) list of TLS related
		options, e.g., CipherList, CertFile, KeyFile,
		see doc/op/op.me for details.
	To automatically handle TLS interoperability problems for outgoing
		mail, sendmail can now immediately try a connection again
		without STARTTLS after a TLS handshake failure.
		This can be configured globally via the option
		TLSFallbacktoClear or per session via the 'C' flag
		of tls_clt_features.
		This also adds the new value "CLEAR" for the macro
		{verify}: STARTTLS has been disabled internally for
		a clear text delivery attempt.
	Apply Timeout.starttls also to the server waiting for the TLS
		handshake to begin.  Based on patch from Simon Hradecky.
	New compile time option TLS_EC to enable the use of elliptic
		curve cryptography in STARTTLS (previously available as
		_FFR_TLS_EC).
	Handle MIME boundaries specified in headers which contain CRLF.
	Fix detection of loopback net (it was broken when compiled
		with NETINET6) and only set the macros {if_addr_out}
		and {if_family_out} if the interface of the outgoing
		connection does not belong to the loopback net.
	Fix logic to enable a milter to delete a recipient in
		DeliveryMode=interactive even if it might be subject
		to alias expansion.
	Log name of a milter making changes (this was missing for
		some functions).
	Log the actual reply of a server when an SMTP delivery problem
		occurs in a "reply=" field if possible.
	Log user= for failed AUTH attempts if possible.  Based on
		patch from Packet Hack, Jim Hranicky, Kevin A. McGrail,
		and Joe Quinn.
	Add CDB as map type. Note: CDB is a "Constant DataBase", i.e.,
		no changes can be made after it is created, hence it
		does not work with vacation(1) nor editmap(8) (except
		for query mode).
	Fix some memory leaks (mostly in error cases) and properly handle
		copied varargs in sm_io_vfprintf(). The issues were found
		using Coverity Scan and reported (including patches) by
		Ond��ej Lyson��k of Red Hat.
	Do not override ServerSSLOptions and ClientSSLOptions when they
		are specified on the command line.  Based on patch from
		Hiroki Sato.
	Add RFC7505 Null MX support for domains that declare they do not
		accept mail.
	New compile time option LDAP_NETWORK_TIMEOUT which is set
		automatically when LDAPMAP is used and
		LDAP_OPT_NETWORK_TIMEOUT is available to enable the
		new -c option for LDAP maps to specify the network timeout.
	CONFIG: New FEATURE(`tls_session_features') to enable standard
		rules for tls_srv_features and tls_clt_features; for
		details see cf/README.
	CONFIG: New options confSSL_ENGINE and confSSL_ENGINE_PATH
		for SSLEngine and SSLEnginePath, respectively.
	CONFIG: New options confDANE to enable DANE support.
	CONFIG: New option confTLS_FALLBACK_TO_CLEAR for TLSFallbacktoClear.
	CONFIG: New extension CITag: for TLS restrictions, see cf/README
		for details.
	CONFIG: FEATURE(`blacklist_recipients') renamed to
		FEATURE(`blocklist_recipients').
	CONTRIB: cidrexpand updated to support IPv6 CIDR ranges and to
		canonicalize IPv6 addresses; if cidrexpand is used with IPv6
		addresses then UseCompressedIPv6Addresses must be disabled.
	DOC: The dns map can return multiple values in a single result
		if the -z option is used.
	DOC: Note to set MustQuoteChars=. due to DKIM signatures.
	LIBMILTER: Fix typo in a macro. Patch from Ignacio Goyret
		of Alcatel-Lucent.
	LIBMILTER: Fix reference in xxfi_negotiate documentation.
		Patch from Sven Neuhaus.
	LIBMILTER: Fix function name in smfi_addrcpt_par documentation.
		Patch from G.W. Haywood.
	LIBMILTER: Fix a potential memory leak in smfi_setsymlist().
		Patch from Martin Svec.
	MAKEMAP: New map type "implicit" refers to the first available type,
		i.e., it depends on the compile time options NEWDB, DBM,
		and CDB. This can be used in conjunction with the
		"implicit" map type in sendmail.cf.
		Note: makemap, libsmdb, and sendmail must be compiled
		with the same options (and library versions of course).
	Portability:
		Add support for Darwin 14-18 (Mac OS X 10.x).
		New option HAS_GETHOSTBYNAME2: set if your system
		supports gethostbyname2(2).
		Set SM_CONF_SEM=2 for FreeBSD 12 and later due to
		changes in sys/sem.h
		On Linux set MAXHOSTNAMELEN (the maximum length
		of a FQHN) to 256 if it is less than that value.
	Added Files:
		cf/feature/blocklist_recipients.m4
		cf/feature/tls_failures.m4
		devtools/OS/Darwin.14.x
		devtools/OS/Darwin.15.x
		devtools/OS/Darwin.16.x
		libsmdb/smcdb.c
		sendmail/ratectrl.h


(jnemeth)
diff -r1.138 -r1.139 pkgsrc/mail/sendmail/Makefile
diff -r1.66 -r1.67 pkgsrc/mail/sendmail/Makefile.common
diff -r1.24 -r1.25 pkgsrc/mail/sendmail/PLIST
diff -r1.63 -r1.64 pkgsrc/mail/sendmail/distinfo
diff -r1.12 -r1.13 pkgsrc/mail/sendmail/patches/patch-af
diff -r1.14 -r1.15 pkgsrc/mail/sendmail/patches/patch-ag
diff -r1.9 -r1.10 pkgsrc/mail/sendmail/patches/patch-ai
diff -r1.3 -r1.4 pkgsrc/mail/sendmail/patches/patch-an
diff -r1.3 -r1.4 pkgsrc/mail/sendmail/patches/patch-az
diff -r1.3 -r1.4 pkgsrc/mail/sendmail/patches/patch-bo
diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/patch-ap
diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/patch-aq
diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/patch-as
diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/patch-at
diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/patch-av
diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/patch-ax
diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/patch-bg
diff -r1.2 -r1.3 pkgsrc/mail/sendmail/patches/patch-ar
diff -r1.2 -r1.3 pkgsrc/mail/sendmail/patches/patch-au
diff -r1.2 -r1.3 pkgsrc/mail/sendmail/patches/patch-ay
diff -r1.6 -r1.7 pkgsrc/mail/sendmail/patches/patch-aw
diff -r1.1 -r0 pkgsrc/mail/sendmail/patches/patch-bk
diff -r1.1 -r0 pkgsrc/mail/sendmail/patches/patch-sendmail_domain.c
diff -r0 -r1.1 pkgsrc/mail/sendmail/patches/patch-bs

cvs diff -r1.138 -r1.139 pkgsrc/mail/sendmail/Makefile (expand / switch to context diff)
--- pkgsrc/mail/sendmail/Makefile 2020/05/16 15:36:24 1.138
+++ pkgsrc/mail/sendmail/Makefile 2021/07/04 07:57:13 1.139
@@ -1,7 +1,7 @@
-# $NetBSD: Makefile,v 1.138 2020/05/16 15:36:24 rillig Exp $
+# $NetBSD: Makefile,v 1.139 2021/07/04 07:57:13 jnemeth Exp $
 
 PKGNAME=	sendmail-${DIST_VERS}
-PKGREVISION=	9
+#PKGREVISION=	9
 COMMENT=	The well known Mail Transport Agent
 
 CONFLICTS+=	courier-mta-[0-9]* fastforward>=0.51nb2 postfix-[0-9]*
@@ -55,10 +55,11 @@
 	cf/feature/msp.m4 cf/feature/smrsh.m4 cf/m4/proto.m4		\
 	cf/mailer/pop.m4 cf/mailer/usenet.m4 cf/ostype/a-ux.m4		\
 	cf/ostype/aix3.m4 cf/ostype/aix4.m4 cf/ostype/aix5.m4		\
-	cf/ostype/amdahl-uts.m4 cf/ostype/darwin.m4 cf/ostype/dgux.m4	\
-	cf/ostype/domainos.m4 cf/ostype/dragonfly.m4			\
-	cf/ostype/dynix3.2.m4 cf/ostype/freebsd4.m4			\
-	cf/ostype/freebsd5.m4 cf/ostype/freebsd6.m4 cf/ostype/hpux10.m4	\
+	cf/ostype/altos.m4 cf/ostype/amdahl-uts.m4 cf/ostype/bsd4.4.m4	\
+	cf/ostype/darwin.m4 cf/ostype/dgux.m4 cf/ostype/domainos.m4	\
+	cf/ostype/dragonfly.m4 cf/ostype/dynix3.2.m4			\
+	cf/ostype/freebsd4.m4 cf/ostype/freebsd5.m4			\
+	cf/ostype/freebsd6.m4 cf/ostype/hpux10.m4 cf/ostype/hpux9.m4	\
 	cf/ostype/irix4.m4 cf/ostype/irix5.m4 cf/ostype/irix6.m4	\
 	cf/ostype/isc4.1.m4 cf/ostype/maxion.m4 cf/ostype/nextstep.m4	\
 	cf/ostype/openbsd.m4 cf/ostype/ptx2.m4 cf/ostype/riscos4.5.m4	\
@@ -75,7 +76,6 @@
 SUBST_SED.cf-paths+=	-e "s|/var/run|${VARBASE}/run|g"
 SUBST_SED.cf-paths+=	-e "s|/usr/libexec|${PREFIX}/libexec/sendmail|g"
 SUBST_SED.cf-paths+=	-e "s|/usr/lib|${PREFIX}/libexec/sendmail|g"
-SUBST_SED.cf-paths+=	-e "s|/system/volatile|${VARBASE}/run|g"
 SUBST_NOOP_OK.cf-paths=	yes # some files contain only /var
 
 REPLACE_PERL=		contrib/socketmapClient.pl contrib/socketmapServer.pl

cvs diff -r1.66 -r1.67 pkgsrc/mail/sendmail/Makefile.common (expand / switch to context diff)
--- pkgsrc/mail/sendmail/Makefile.common 2019/12/03 18:51:02 1.66
+++ pkgsrc/mail/sendmail/Makefile.common 2021/07/04 07:57:13 1.67
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.common,v 1.66 2019/12/03 18:51:02 bouyer Exp $
+# $NetBSD: Makefile.common,v 1.67 2021/07/04 07:57:13 jnemeth Exp $
 #
 # used by mail/libmilter/Makefile
 # used by mail/sendmail/Makefile
@@ -22,7 +22,7 @@
 
 USE_LANGUAGES=	c99
 
-DIST_VERS=	8.15.2
+DIST_VERS=	8.16.1
 
 MAKE_ENV+=	BSD_BINOWN=${BINOWN} BSD_BINGRP=${BINGRP} \
 		BSD_MANOWN=${MANOWN} BSD_MANGRP=${MANGRP} \

cvs diff -r1.24 -r1.25 pkgsrc/mail/sendmail/PLIST (expand / switch to context diff)
--- pkgsrc/mail/sendmail/PLIST 2015/07/11 10:08:32 1.24
+++ pkgsrc/mail/sendmail/PLIST 2021/07/04 07:57:13 1.25
@@ -1,4 +1,4 @@
-@comment $NetBSD: PLIST,v 1.24 2015/07/11 10:08:32 jnemeth Exp $
+@comment $NetBSD: PLIST,v 1.25 2021/07/04 07:57:13 jnemeth Exp $
 bin/hoststat
 bin/mailq
 bin/newaliases
@@ -101,6 +101,8 @@
 share/sendmail/feature/bitdomain.m4
 share/sendmail/feature/blacklist_recipients.m4
 share/sendmail/feature/block_bad_helo.m4
+share/sendmail/feature/blocklist_recipients.m4
+share/sendmail/feature/check_cert_altnames.m4
 share/sendmail/feature/compat_check.m4
 share/sendmail/feature/conncontrol.m4
 share/sendmail/feature/delay_checks.m4
@@ -143,6 +145,7 @@
 share/sendmail/feature/require_rdns.m4
 share/sendmail/feature/smrsh.m4
 share/sendmail/feature/stickyhost.m4
+share/sendmail/feature/tls_failures.m4
 share/sendmail/feature/tls_session_features.m4
 share/sendmail/feature/use_client_ptr.m4
 share/sendmail/feature/use_ct_file.m4

cvs diff -r1.63 -r1.64 pkgsrc/mail/sendmail/distinfo (expand / switch to context diff)
--- pkgsrc/mail/sendmail/distinfo 2020/04/24 14:33:08 1.63
+++ pkgsrc/mail/sendmail/distinfo 2021/07/04 07:57:13 1.64
@@ -1,41 +1,40 @@
-$NetBSD: distinfo,v 1.63 2020/04/24 14:33:08 manu Exp $
+$NetBSD: distinfo,v 1.64 2021/07/04 07:57:13 jnemeth Exp $
 
-SHA1 (sendmail.8.15.2.tar.gz) = 5801d4b06f4e38ef228a5954a44d17636eaa5a16
-RMD160 (sendmail.8.15.2.tar.gz) = 1fe2210e1ded1fe2ee640fceb1de29f19ceaa8e4
-SHA512 (sendmail.8.15.2.tar.gz) = 04feb37316c13b66b1518596507a7da7c16cb0bf1abf10367f7fd888a428fadb093a9efa55342fa55b936c3f0cbdc63b9e2505cd99201a69a0c05b8ad65f49f9
-Size (sendmail.8.15.2.tar.gz) = 2207417 bytes
+SHA1 (sendmail.8.16.1.tar.gz) = 748b6dfc47dfbb83ebfdd2e334c87032c4698eab
+RMD160 (sendmail.8.16.1.tar.gz) = f128a52f67d29b1af318cfa345971ade37554894
+SHA512 (sendmail.8.16.1.tar.gz) = d7d4aac3c6d7505782abdb166204901b8b51cac000d610dfe40eda9eef7441a073af9e8e0b14c8719b07b445f55a1e2c28ac63d663d0daa7f1eafc5a101788b2
+Size (sendmail.8.16.1.tar.gz) = 2236402 bytes
 SHA1 (patch-aa) = bd1ab754f7146d002eaf8c0347e114b4049a7776
-SHA1 (patch-af) = bd3e26b0e78eadd610713430ae6deac888176442
-SHA1 (patch-ag) = f76de45c7e8d16207670e151265b7edbca4c045c
+SHA1 (patch-af) = 21f8c93a13d038fe49f0acbe38ad1453eb67788b
+SHA1 (patch-ag) = 6dcca8944aa854f1767c7ee12fe14872a4e14d2e
 SHA1 (patch-ah) = e6be09008b9230ffdd1560aaacbdbb2ee4fb8028
-SHA1 (patch-ai) = 0bd3676dce988cf1167fae09443da0d1a1363abb
+SHA1 (patch-ai) = 7a306d7239f4036cd8d80d6dbe2a07eb80f02d13
 SHA1 (patch-aj) = e65e6fe44380de2f9c397c1a97677eb4ad285433
-SHA1 (patch-an) = 56b8b82880b9ef8fefd7cbbe98dad30b8db753f1
+SHA1 (patch-an) = 1481dd98d6aae000e71ba1c42f3d84197a4e4dc0
 SHA1 (patch-ao) = 88dd76b71ad57a8d0efdb6e8518ff01689ecf634
-SHA1 (patch-ap) = 9c83d9ed1b4d8c851c106597638763515923a4ab
-SHA1 (patch-aq) = 722382daf085ac2f4a06d0c812bb00f49bcdfd2c
-SHA1 (patch-ar) = 1ecf39ddded8504079c5c446625bf9ad9497044f
-SHA1 (patch-as) = 652b107d5f68507a0b2fb7c5402186eff96c6bc0
-SHA1 (patch-at) = 7c206df88d29671faef950276a5119ef2f525f4b
-SHA1 (patch-au) = 87e907f36482f3ca03754160bc1ee106e17e3aaa
-SHA1 (patch-av) = 1b6bd4547930507ab67427bcf8a390c0afce0fb0
-SHA1 (patch-aw) = 2fb31bda2cafb41347c80e0809976f4d24fa169a
-SHA1 (patch-ax) = adba9177404e10d5f461e1e8f0c4dd5840d78dd1
-SHA1 (patch-ay) = 94f9c633c1d15037ddd0a6ed46a4f3aaec236fc2
-SHA1 (patch-az) = 5885c524fcae3a314c07eadf661bbe6ae1c081e7
+SHA1 (patch-ap) = 60745f30d1e8c13beeb8a3acb07c51fd2f8fac22
+SHA1 (patch-aq) = 5c083d9f9f71bcc42811a3d085e936eaaa404c96
+SHA1 (patch-ar) = 4e9162c96329716f844c0c64efb9d0a2915ad1cb
+SHA1 (patch-as) = a36d4bf90f6803734bb686d5809a18ac6d8314ce
+SHA1 (patch-at) = d0fd0f3826e2309f14fefde65a8653e01cae058e
+SHA1 (patch-au) = 08a96e145a9c37ba1ba836457157f1ab781380dc
+SHA1 (patch-av) = bb6ecd69f6b0db22056b492890d2c6369cd08977
+SHA1 (patch-aw) = 89a0f2c3102f6baea966c8e604f642229ad41dc3
+SHA1 (patch-ax) = 771c9c8a951a09c80eb85233986af1fc7fedbe77
+SHA1 (patch-ay) = af4c41b9f7671920cd3db95552dc67edffaf729a
+SHA1 (patch-az) = 53738dc9d3618838a6e6fd2f0ec9c4fd1f19ae2e
 SHA1 (patch-ba) = c190b11b9874f00a18b9c75b6e734f4a9dd3f68f
 SHA1 (patch-bb) = 6c86a60af25b02fc0389f1d40f59c5031d9679f1
 SHA1 (patch-bc) = 9e7346342dfe1ca5d84053b913df4be41a979683
 SHA1 (patch-bd) = 1a6d035c585838e771a1a677892b95bb82000a7b
 SHA1 (patch-be) = d2f3397b7880f23f8cbd5d3c4eb5ccfe6a6ca75b
 SHA1 (patch-bf) = 9c5faf5b38c18623e5ce4ffafc00a4430965e41a
-SHA1 (patch-bg) = 17b750d84333eacd39a23aa313d5ba24dc7d2156
-SHA1 (patch-bk) = 0b0b85fb6c5c80c8419c783dc3e35d28edbdb70b
+SHA1 (patch-bg) = 716c90ff76edbdcb223111412bdd011d4a252ca6
 SHA1 (patch-bl) = 4fff262691deb2fcacf5013bfeb5aede45783dcd
 SHA1 (patch-bm) = b1ec82ab5a97c2dc7f7230d31e47c89b7b5ac1d9
 SHA1 (patch-bn) = 3af37c9d3523d6093181ae3b7d4c25bc8173b7f9
-SHA1 (patch-bo) = d338b035b54f87fc2e786ed85204c565fcc2c140
+SHA1 (patch-bo) = ca819c8f8de9bd67b7e6d5738020c90b03c6fad8
 SHA1 (patch-bp) = 9a1daac264aba6c4fc39a63a464b942dd25b06eb
 SHA1 (patch-bq) = 548bf6d373cb49958437548a65803b6f3c6b35d2
 SHA1 (patch-br) = 1f0b9716906b91ce2b867bf65e5c06ad16749e36
-SHA1 (patch-sendmail_domain.c) = fafb14fb647d2f1600895aa8dc9464106906b447
+SHA1 (patch-bs) = f73a66b3f747480505b26876430135364e9aa99e

cvs diff -r1.12 -r1.13 pkgsrc/mail/sendmail/patches/patch-af (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-af 2014/06/15 20:48:50 1.12
+++ pkgsrc/mail/sendmail/patches/patch-af 2021/07/04 07:57:13 1.13
@@ -1,10 +1,10 @@
-$NetBSD: patch-af,v 1.12 2014/06/15 20:48:50 jnemeth Exp $
+$NetBSD: patch-af,v 1.13 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/conf.c.orig	2014-05-20 17:24:39.000000000 +0000
+--- sendmail/conf.c.orig	2020-06-04 06:27:49.000000000 +0000
 +++ sendmail/conf.c
-@@ -43,6 +43,10 @@ SM_RCSID("@(#)$Id: conf.c,v 8.1191 2014-
- # include <ulimit.h>
- #endif /* HASULIMIT && defined(HPUX11) */
+@@ -47,6 +47,10 @@ SM_RCSID("@(#)$Id: conf.c,v 8.1192 2014-
+ # include "tls.h"
+ #endif
  
 +#if !HAS_GETHOSTBYNAME2
 +extern struct __res_state sm_res;
@@ -13,7 +13,7 @@
  static void	setupmaps __P((void));
  static void	setupmailers __P((void));
  static void	setupqueues __P((void));
-@@ -4242,13 +4246,13 @@ sm_getipnodebyname(name, family, flags, 
+@@ -4312,15 +4316,15 @@ sm_getipnodebyname(name, family, flags, 
  	if (family == AF_INET6)
  	{
  		/* From RFC2133, section 6.1 */
@@ -22,15 +22,17 @@
 +		resv6 = bitset(RES_USE_INET6, sm_res.options);
 +		sm_res.options |= RES_USE_INET6;
  	}
+ #  endif /* RES_USE_INET6 */
  	SM_SET_H_ERRNO(0);
  	h = gethostbyname(name);
+ #  ifdef RES_USE_INET6
  	if (!resv6)
 -		_res.options &= ~RES_USE_INET6;
 +		sm_res.options &= ~RES_USE_INET6;
+ #  endif
  
  	/* the function is supposed to return only the requested family */
- 	if (h != NULL && h->h_addrtype != family)
-@@ -4463,7 +4467,8 @@ sm_gethostbyaddr(addr, len, type)
+@@ -4536,7 +4540,8 @@ sm_gethostbyaddr(addr, len, type)
  
  #if NETINET6
  	if (type == AF_INET6 &&
@@ -40,3 +42,20 @@
  	{
  		/* Avoid reverse lookup for IPv6 unspecified address */
  		SM_SET_H_ERRNO(HOST_NOT_FOUND);
+@@ -5690,13 +5695,13 @@ local_hostname_length(hostname)
+ {
+ 	size_t len_host, len_domain;
+ 
+-	if (!*_res.defdname)
++	if (!*sm_res.defdname)
+ 		res_init();
+ 	len_host = strlen(hostname);
+-	len_domain = strlen(_res.defdname);
++	len_domain = strlen(sm_res.defdname);
+ 	if (len_host > len_domain &&
+ 	    (sm_strcasecmp(hostname + len_host - len_domain,
+-			_res.defdname) == 0) &&
++			sm_res.defdname) == 0) &&
+ 	    hostname[len_host - len_domain - 1] == '.')
+ 		return len_host - len_domain - 1;
+ 	else

cvs diff -r1.14 -r1.15 pkgsrc/mail/sendmail/patches/patch-ag (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-ag 2012/03/12 12:53:13 1.14
+++ pkgsrc/mail/sendmail/patches/patch-ag 2021/07/04 07:57:13 1.15
@@ -1,25 +1,25 @@
-$NetBSD: patch-ag,v 1.14 2012/03/12 12:53:13 fhajny Exp $
+$NetBSD: patch-ag,v 1.15 2021/07/04 07:57:13 jnemeth Exp $
 
---- include/sm/conf.h.orig	2011-05-03 16:24:00.000000000 +0000
+--- include/sm/conf.h.orig	2020-06-04 06:27:49.000000000 +0000
 +++ include/sm/conf.h
 @@ -381,7 +381,7 @@ typedef int		pid_t;
  #   ifndef __svr4__
  #    define __svr4__		/* use all System V Release 4 defines below */
- #   endif /* ! __svr4__ */
+ #   endif
 -#   if SOLARIS >= 21100
 +#   if SOLARIS >= 21100 && defined(SOLARIS_HAS_PATHS_H)
  #    include <paths.h>
- #   endif /* SOLARIS >= 21100 */
+ #   endif
  #   ifndef _PATH_VARRUN
-@@ -818,7 +818,11 @@ extern unsigned int sleepX __P((unsigned
+@@ -827,7 +827,11 @@ extern unsigned int sleepX __P((unsigned
  #  ifndef LA_TYPE
  #   define LA_TYPE	LA_SUBR
- #  endif /* ! LA_TYPE */
+ #  endif
 -#  define SFS_TYPE	SFS_MOUNT	/* use <sys/mount.h> statfs() impl */
 +#  if defined(__NetBSD__) && (__NetBSD_Version__ > 299000900)
-+#   define SFS_TYPE	SFS_STATVFS     /* use <sys/statvfs.h> statfs() impl */
++#   define SFS_TYPE    SFS_STATVFS     /* use <sys/statvfs.h> statfs() impl */
 +#  else
-+#   define SFS_TYPE	SFS_MOUNT	/* use <sys/mount.h> statfs() impl */
++#   define SFS_TYPE    SFS_MOUNT       /* use <sys/mount.h> statfs() impl */
 +#  endif
  #  define SPT_TYPE	SPT_PSSTRINGS	/* use PS_STRINGS pointer */
  # endif /* defined(BSD4_4) && !defined(__bsdi__) && !defined(__GNU__) && !defined(DARWIN)*/

cvs diff -r1.9 -r1.10 pkgsrc/mail/sendmail/patches/patch-ai (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-ai 2014/06/15 20:48:50 1.9
+++ pkgsrc/mail/sendmail/patches/patch-ai 2021/07/04 07:57:13 1.10
@@ -1,16 +1,16 @@
-$NetBSD: patch-ai,v 1.9 2014/06/15 20:48:50 jnemeth Exp $
+$NetBSD: patch-ai,v 1.10 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/mci.c.orig	2014-03-06 17:31:31.000000000 +0000
+--- sendmail/mci.c.orig	2020-05-19 19:54:33.000000000 +0000
 +++ sendmail/mci.c
 @@ -20,6 +20,7 @@ SM_RCSID("@(#)$Id: mci.c,v 8.225 2013-11
- #endif /* NETINET || NETINET6 */
+ #endif
  
  #include <dirent.h>
 +#include <limits.h>
- 
- static int	mci_generate_persistent_path __P((const char *, char *,
- 						  int, bool));
-@@ -744,7 +745,11 @@ mci_lock_host_statfile(mci)
+ #if STARTTLS
+ # include <tls.h>
+ #endif
+@@ -788,7 +789,11 @@ mci_lock_host_statfile(mci)
  {
  	int save_errno = errno;
  	int retVal = EX_OK;

cvs diff -r1.3 -r1.4 pkgsrc/mail/sendmail/patches/patch-an (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-an 2019/07/15 04:32:49 1.3
+++ pkgsrc/mail/sendmail/patches/patch-an 2021/07/04 07:57:13 1.4
@@ -1,6 +1,6 @@
-$NetBSD: patch-an,v 1.3 2019/07/15 04:32:49 jnemeth Exp $
+$NetBSD: patch-an,v 1.4 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/Makefile.m4.orig	2015-06-19 12:59:29.000000000 +0000
+--- sendmail/Makefile.m4.orig	2020-06-08 08:35:03.000000000 +0000
 +++ sendmail/Makefile.m4
 @@ -4,9 +4,10 @@ include(confBUILDTOOLSDIR`/M4/switch.m4'
  define(`confREQUIRE_LIBSM', `true')
@@ -9,7 +9,7 @@
 -define(`bldBIN_TYPE', `G')
 +dnl define(`bldBIN_TYPE', `G')
  define(`bldINSTALL_DIR', `')
- define(`bldSOURCES', `main.c alias.c arpadate.c bf.c collect.c conf.c control.c convtime.c daemon.c deliver.c domain.c envelope.c err.c headers.c macro.c map.c mci.c milter.c mime.c parseaddr.c queue.c ratectrl.c readcf.c recipient.c sasl.c savemail.c sfsasl.c shmticklib.c sm_resolve.c srvrsmtp.c stab.c stats.c sysexits.c timers.c tls.c trace.c udb.c usersmtp.c util.c version.c ')
+ define(`bldSOURCES', `main.c alias.c arpadate.c bf.c collect.c conf.c control.c convtime.c daemon.c deliver.c domain.c envelope.c err.c headers.c macro.c map.c mci.c milter.c mime.c parseaddr.c queue.c ratectrl.c readcf.c recipient.c sasl.c savemail.c sfsasl.c shmticklib.c sm_resolve.c srvrsmtp.c stab.c stats.c sysexits.c timers.c tlsh.c tls.c trace.c udb.c usersmtp.c util.c version.c ')
 +APPENDDEF(`bldSOURCES',`blacklist.c ')
  PREPENDDEF(`confENVDEF', `confMAPDEF')
  bldPUSH_SMLIB(`sm')

cvs diff -r1.3 -r1.4 pkgsrc/mail/sendmail/patches/patch-az (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-az 2019/07/15 04:32:49 1.3
+++ pkgsrc/mail/sendmail/patches/patch-az 2021/07/04 07:57:13 1.4
@@ -1,10 +1,10 @@
-$NetBSD: patch-az,v 1.3 2019/07/15 04:32:49 jnemeth Exp $
+$NetBSD: patch-az,v 1.4 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/srvrsmtp.c.orig	2015-03-18 11:47:12.000000000 +0000
+--- sendmail/srvrsmtp.c.orig	2020-06-08 08:35:03.000000000 +0000
 +++ sendmail/srvrsmtp.c
-@@ -46,6 +46,10 @@ static bool	tls_ok_srv = false;
+@@ -48,6 +48,10 @@ static bool	tls_ok_srv = false;
  static bool	NotFirstDelivery = false;
- #endif /* _FFR_DM_ONE */
+ #endif
  
 +#if NAMED_BIND
 +extern struct __res_state sm_res;
@@ -13,7 +13,7 @@
  /* server features */
  #define SRV_NONE	0x0000	/* none... */
  #define SRV_OFFER_TLS	0x0001	/* offer STARTTLS */
-@@ -1328,6 +1332,7 @@ smtp(nullserver, d_flags, e)
+@@ -1408,6 +1412,7 @@ smtp(nullserver, d_flags, e)
  					  (int) tp.tv_sec +
  						(tp.tv_usec >= 500000 ? 1 : 0)
  					 );
@@ -21,7 +21,7 @@
  			}
  		}
  	}
-@@ -1589,7 +1594,12 @@ smtp(nullserver, d_flags, e)
+@@ -1680,7 +1685,12 @@ smtp(nullserver, d_flags, e)
  			/* get an OK if we're done */
  			if (result == SASL_OK)
  			{
@@ -34,20 +34,26 @@
  				message("235 2.0.0 OK Authenticated");
  				authenticating = SASL_IS_AUTH;
  				macdefine(&BlankEnvelope.e_macro, A_TEMP,
-@@ -1721,8 +1731,12 @@ smtp(nullserver, d_flags, e)
- 			}
- 			else
- 			{
-+				int fd;
+@@ -1825,6 +1835,7 @@ smtp(nullserver, d_flags, e)
+ 	{	\
+ 		SET_AUTH_USER_CONDITIONALLY	\
+ 		message("535 5.7.0 authentication failed");	\
++		BLACKLIST_NOTIFY(BLACKLIST_AUTH_FAIL, sm_io_getinfo(InChannel, SM_IO_WHAT_FD, NULL), "AUTH FAIL");	\
+ 		if (LogLevel >= 9)	\
+ 			sm_syslog(LOG_WARNING, e->e_id,	\
+ 				  "AUTH failure (%s): %s (%d) %s%s%.*s, relay=%.100s",	\
+@@ -1940,6 +1951,10 @@ smtp(nullserver, d_flags, e)
+ 				if (nullserver != NULL &&
+ 				    ++n_badcmds > MAXBADCOMMANDS)
+ 				{
++					int fd;
 +
- 				/* not SASL_OK or SASL_CONT */
- 				message("535 5.7.0 authentication failed");
-+				fd = sm_io_getinfo(InChannel, SM_IO_WHAT_FD, NULL);
-+				BLACKLIST_NOTIFY(BLACKLIST_AUTH_FAIL, fd, "AUTH FAIL");
- 				if (LogLevel > 9)
- 					sm_syslog(LOG_WARNING, e->e_id,
- 						  "AUTH failure (%s): %s (%d) %s, relay=%.100s",
-@@ -3523,7 +3537,11 @@ doquit:
++					fd = sm_io_getinfo(InChannel, SM_IO_WHAT_FD, NULL);
++					BLACKLIST_NOTIFY(BLACKLIST_ABUSIVE_BEHAVIOR, fd, "too many bad commands");
+ 					message("421 4.7.0 %s Too many bad commands; closing connection",
+ 						MyHostName);
+ 
+@@ -3663,7 +3678,11 @@ doquit:
  #if MAXBADCOMMANDS > 0
  			if (++n_badcmds > MAXBADCOMMANDS)
  			{
@@ -59,7 +65,7 @@
  				message("421 4.7.0 %s Too many bad commands; closing connection",
  					MyHostName);
  
-@@ -3992,8 +4010,8 @@ smtp_data(smtp, e)
+@@ -4136,8 +4155,8 @@ smtp_data(smtp, e)
  	id = e->e_id;
  
  #if NAMED_BIND
@@ -67,6 +73,6 @@
 -	_res.retrans = TimeOuts.res_retrans[RES_TO_FIRST];
 +	sm_res.retry = TimeOuts.res_retry[RES_TO_FIRST];
 +	sm_res.retrans = TimeOuts.res_retrans[RES_TO_FIRST];
- #endif /* NAMED_BIND */
+ #endif
  
  #if _FFR_PROXY

cvs diff -r1.3 -r1.4 pkgsrc/mail/sendmail/patches/patch-bo (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-bo 2020/04/12 09:11:42 1.3
+++ pkgsrc/mail/sendmail/patches/patch-bo 2021/07/04 07:57:13 1.4
@@ -1,9 +1,9 @@
-$NetBSD: patch-bo,v 1.3 2020/04/12 09:11:42 jnemeth Exp $
+$NetBSD: patch-bo,v 1.4 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/sendmail.h.orig	2015-06-19 12:59:29.000000000 +0000
+--- sendmail/sendmail.h.orig	2020-07-02 05:00:37.000000000 +0000
 +++ sendmail/sendmail.h
-@@ -57,6 +57,10 @@ SM_UNUSED(static char SmailId[]) = "@(#)
- #endif /* _DEFINE */
+@@ -63,6 +63,10 @@ SM_UNUSED(static char SmailId[]) = "@(#)
+ #endif
  
  #include "bf.h"
 +#ifdef USE_BLACKLIST
@@ -13,11 +13,11 @@
  #include "timers.h"
  #include <sm/exc.h>
  #include <sm/heap.h>
-@@ -2544,6 +2548,8 @@ EXTERN int ConnectionRateWindowSize;
- EXTERN bool	SSLEngineInitialized;
- #endif /* STARTTLS && USE_OPENSSL_ENGINE */
+@@ -2576,6 +2580,8 @@ EXTERN int Hacks;	/* bit field of run-ti
  
-+EXTERN bool    UseBlacklist;
+ EXTERN int ConnectionRateWindowSize;
+ 
++EXTERN bool	UseBlacklist;
 +
  /*
  **  Declarations of useful functions

cvs diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/Attic/patch-ap (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/Attic/patch-ap 2014/06/15 20:48:50 1.1
+++ pkgsrc/mail/sendmail/patches/Attic/patch-ap 2021/07/04 07:57:13 1.2
@@ -1,28 +1,23 @@
-$NetBSD: patch-ap,v 1.1 2014/06/15 20:48:50 jnemeth Exp $
+$NetBSD: patch-ap,v 1.2 2021/07/04 07:57:13 jnemeth Exp $
 
---- libmilter/sm_gethost.c.orig	2014-03-06 17:31:30.000000000 +0000
+--- libmilter/sm_gethost.c.orig	2020-05-19 19:54:32.000000000 +0000
 +++ libmilter/sm_gethost.c
-@@ -49,19 +49,14 @@ sm_getipnodebyname(name, family, flags, 
- 	int flags;
- 	int *err;
- {
--	bool resv6 = true;
- 	struct hostent *h;
- 
--	if (family == AF_INET6)
--	{
--		/* From RFC2133, section 6.1 */
+@@ -64,15 +64,15 @@ sm_getipnodebyname(name, family, flags, 
+ 	if (family == AF_INET6)
+ 	{
+ 		/* From RFC2133, section 6.1 */
 -		resv6 = bitset(RES_USE_INET6, _res.options);
 -		_res.options |= RES_USE_INET6;
--	}
++		resv6 = bitset(RES_USE_INET6, sm_res.options);
++		sm_res.options |= RES_USE_INET6;
+ 	}
+ #  endif /* RES_USE_INET6 */
  	SM_SET_H_ERRNO(0);
-+# if NETINET6
-+	h = gethostbyname2(name, family);
-+# else
  	h = gethostbyname(name);
--	if (family == AF_INET6 && !resv6)
+ #  ifdef RES_USE_INET6
+ 	if (!resv6)
 -		_res.options &= ~RES_USE_INET6;
-+# endif
++		sm_res.options &= ~RES_USE_INET6;
+ #  endif
  
  	/* the function is supposed to return only the requested family */
- 	if (h != NULL && h->h_addrtype != family)

cvs diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/patch-aq (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-aq 2014/06/15 20:48:50 1.1
+++ pkgsrc/mail/sendmail/patches/patch-aq 2021/07/04 07:57:13 1.2
@@ -1,10 +1,10 @@
-$NetBSD: patch-aq,v 1.1 2014/06/15 20:48:50 jnemeth Exp $
+$NetBSD: patch-aq,v 1.2 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/conf.h.orig	2014-03-06 17:31:31.000000000 +0000
+--- sendmail/conf.h.orig	2020-05-19 19:54:33.000000000 +0000
 +++ sendmail/conf.h
-@@ -234,6 +234,10 @@ struct rusage;	/* forward declaration to
+@@ -236,6 +236,10 @@ struct rusage;	/* forward declaration to
  # define PIPELINING	1	/* SMTP PIPELINING */
- #endif /* PIPELINING */
+ #endif
  
 +#ifndef NAMED_RESN
 +# define NAMED_RESN	1	/* res_n* functions are available */

cvs diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/patch-as (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-as 2014/06/15 20:48:50 1.1
+++ pkgsrc/mail/sendmail/patches/patch-as 2021/07/04 07:57:13 1.2
@@ -1,10 +1,10 @@
-$NetBSD: patch-as,v 1.1 2014/06/15 20:48:50 jnemeth Exp $
+$NetBSD: patch-as,v 1.2 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/deliver.c.orig	2014-05-16 20:40:15.000000000 +0000
+--- sendmail/deliver.c.orig	2020-06-03 05:48:46.000000000 +0000
 +++ sendmail/deliver.c
-@@ -28,6 +28,10 @@ SM_RCSID("@(#)$Id: deliver.c,v 8.1030 20
- # include "sfsasl.h"
- #endif /* STARTTLS || SASL */
+@@ -29,6 +29,10 @@ SM_RCSID("@(#)$Id: deliver.c,v 8.1030 20
+ # include "tls.h"
+ #endif
  
 +#if NAMED_BIND
 +extern struct __res_state sm_res;
@@ -13,25 +13,25 @@
  static int	deliver __P((ENVELOPE *, ADDRESS *));
  static void	dup_queue_file __P((ENVELOPE *, ENVELOPE *, int));
  static void	mailfiletimeout __P((int));
-@@ -1858,7 +1862,7 @@ deliver(e, firstto)
+@@ -1909,7 +1913,7 @@ deliver(e, firstto)
  
  #if NAMED_BIND
  	if (ConfigLevel < 2)
 -		_res.options &= ~(RES_DEFNAMES | RES_DNSRCH);	/* XXX */
 +		sm_res.options &= ~(RES_DEFNAMES | RES_DNSRCH);	/* XXX */
- #endif /* NAMED_BIND */
+ #endif
  
  	if (tTd(11, 1))
-@@ -3438,7 +3442,7 @@ do_transfer:
+@@ -3621,7 +3625,7 @@ do_transfer:
  	}
  #if NAMED_BIND
  	if (ConfigLevel < 2)
 -		_res.options |= RES_DEFNAMES | RES_DNSRCH;	/* XXX */
 +		sm_res.options |= RES_DEFNAMES | RES_DNSRCH;	/* XXX */
- #endif /* NAMED_BIND */
+ #endif
  
  	if (tTd(62, 1))
-@@ -5710,7 +5714,7 @@ hostsignature(m, host)
+@@ -6017,7 +6021,7 @@ hostsignature(m, host, ad)
  	int hl;
  	char *hp;
  	char *endp;
@@ -40,7 +40,7 @@
  	char *mxhosts[MAXMXHOSTS + 1];
  	unsigned short mxprefs[MAXMXHOSTS + 1];
  #endif /* NAMED_BIND */
-@@ -5780,7 +5784,7 @@ hostsignature(m, host)
+@@ -6087,7 +6091,7 @@ hostsignature(m, host, ad)
  
  #if NAMED_BIND
  	if (ConfigLevel < 2)
@@ -49,7 +49,7 @@
  
  	for (hp = host; hp != NULL; hp = endp)
  	{
-@@ -5908,7 +5912,7 @@ hostsignature(m, host)
+@@ -6220,7 +6224,7 @@ hostsignature(m, host, ad)
  	}
  	makelower(s->s_hostsig.hs_sig);
  	if (ConfigLevel < 2)

cvs diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/patch-at (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-at 2014/06/15 20:48:50 1.1
+++ pkgsrc/mail/sendmail/patches/patch-at 2021/07/04 07:57:13 1.2
@@ -1,77 +1,63 @@
-$NetBSD: patch-at,v 1.1 2014/06/15 20:48:50 jnemeth Exp $
+$NetBSD: patch-at,v 1.2 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/domain.c.orig	2014-03-06 17:31:31.000000000 +0000
+--- sendmail/domain.c.orig	2020-06-02 09:41:43.000000000 +0000
 +++ sendmail/domain.c
-@@ -39,7 +39,7 @@ static char	MXHostBuf[MXHOSTBUFSIZE];
- # endif /* ! MAXDNSRCH */
+@@ -25,6 +25,8 @@ SM_RCSID("@(#)$Id: domain.c,v 8.205 2013
  
+ #if NAMED_BIND
+ 
++extern struct __res_state sm_res;
++
+ # include <arpa/inet.h>
+ # include <sm_resolve.h>
+ # if DANE
+@@ -49,7 +51,7 @@ static char	MXHostBuf[MXHOSTBUFSIZE];
+ # endif
+ 
  # ifndef RES_DNSRCH_VARIABLE
 -#  define RES_DNSRCH_VARIABLE	_res.dnsrch
 +#  define RES_DNSRCH_VARIABLE	sm_res.dnsrch
- # endif /* ! RES_DNSRCH_VARIABLE */
+ # endif
  
  # ifndef NO_DATA
-@@ -58,6 +58,8 @@ static char	MXHostBuf[MXHOSTBUFSIZE];
- #  define RES_UNC_T	unsigned char *
- # endif /* defined(__RES) && (__RES >= 19940415) */
+@@ -573,9 +575,9 @@ getmxrr(host, mxhosts, mxprefs, flags, r
+ # if DANE
+ 	cname2mx = false;
+ 	qname[0] = '\0';
+-	old_options = _res.options;
++	old_options = sm_res.options;
+ 	if (ad)
+-		_res.options |= SM_RES_DNSSEC;
++		sm_res.options |= SM_RES_DNSSEC;
+ # endif
  
-+extern struct __res_state sm_res;
-+
- static int	mxrand __P((char *));
- static int	fallbackmxrr __P((int, unsigned short *, char **));
- 
-@@ -205,11 +207,9 @@ getmxrr(host, mxhosts, mxprefs, droploca
- 	char *fallbackMX = FallbackMX;
- 	bool trycanon = false;
- 	unsigned short *prefs;
--	int (*resfunc) __P((const char *, int, int, u_char *, int));
- 	unsigned short prefer[MAXMXHOSTS];
- 	int weight[MAXMXHOSTS];
- 	int ttl = 0;
--	extern int res_query(), res_search();
- 
- 	if (tTd(8, 2))
- 		sm_dprintf("getmxrr(%s, droplocalhost=%d)\n",
-@@ -246,14 +246,24 @@ getmxrr(host, mxhosts, mxprefs, droploca
- 
- 	if (!UseNameServer)
- 		goto punt;
--	if (HasWildcardMX && ConfigLevel >= 6)
--		resfunc = res_query;
--	else
--		resfunc = res_search;
- 
- 	errno = 0;
--	n = (*resfunc)(host, C_IN, T_MX, (unsigned char *) &answer,
-+	if (HasWildcardMX && ConfigLevel >= 6)
-+#if NAMED_RESN
-+		n = res_nquery(&sm_res, host, C_IN, T_MX,
-+		       (unsigned char *) &answer, sizeof(answer));
-+#else
-+		n = res_query(host, C_IN, T_MX, (unsigned char *) &answer,
-+		       sizeof(answer));
-+#endif
-+	else
-+#if NAMED_RESN
-+		n = res_nsearch(&sm_res, host, C_IN, T_MX,
-+		       (unsigned char *) &answer, sizeof(answer));
-+#else
-+		n = res_search(host, C_IN, T_MX, (unsigned char *) &answer,
- 		       sizeof(answer));
-+#endif
- 	if (n < 0)
- 	{
- 		if (tTd(8, 1))
-@@ -337,7 +347,7 @@ getmxrr(host, mxhosts, mxprefs, droploca
- 		GETSHORT(n, cp);	/* rdlength */
+ 	if ((fallbackMX != NULL && (flags & DROPLOCALHOST) != 0 &&
+@@ -743,7 +745,7 @@ getmxrr(host, mxhosts, mxprefs, flags, r
+ # endif
  		if (type != T_MX)
  		{
--			if (tTd(8, 8) || _res.options & RES_DEBUG)
-+			if (tTd(8, 8) || sm_res.options & RES_DEBUG)
- 				sm_dprintf("unexpected answer type %d, size %d\n",
- 					type, n);
- 			cp += n;
-@@ -635,7 +645,7 @@ bestmx_map_lookup(map, name, av, statp)
+-			if ((tTd(8, 8) || _res.options & RES_DEBUG)
++			if ((tTd(8, 8) || sm_res.options & RES_DEBUG)
+ # if DANE
+ 			    && type != T_RRSIG
+ # endif
+@@ -1042,13 +1044,13 @@ punt:
+ 	}
+     done:
+ # if DANE
+-	_res.options = old_options;
++	sm_res.options = old_options;
+ # endif
+ 	return nmx;
+ 
+    error:
+ # if DANE
+-	_res.options = old_options;
++	sm_res.options = old_options;
+ # endif
+ 	return -1;
+ }
+@@ -1118,7 +1120,7 @@ bestmx_map_lookup(map, name, av, statp)
  	int *statp;
  {
  	int nmx;
@@ -80,27 +66,27 @@
  	int i;
  	ssize_t len = 0;
  	char *result;
-@@ -647,9 +657,9 @@ bestmx_map_lookup(map, name, av, statp)
+@@ -1130,9 +1132,9 @@ bestmx_map_lookup(map, name, av, statp)
  	char buf[PSBUFSIZE / 2];
- #endif /* _FFR_BESTMX_BETTER_TRUNCATION */
+ # endif
  
 -	_res.options &= ~(RES_DNSRCH|RES_DEFNAMES);
 +	sm_res.options &= ~(RES_DNSRCH|RES_DEFNAMES);
- 	nmx = getmxrr(name, mxhosts, NULL, false, statp, false, NULL);
+ 	nmx = getmxrr(name, mxhosts, NULL, 0, statp, NULL, -1);
 -	_res.options = saveopts;
 +	sm_res.options = saveopts;
  	if (nmx <= 0)
  		return NULL;
  	if (bitset(MF_MATCHONLY, map->map_mflags))
-@@ -793,10 +803,15 @@ dns_getcanonname(host, hbsize, trymx, st
+@@ -1282,16 +1284,22 @@ dns_getcanonname(host, hbsize, trymx, st
  	if (tTd(8, 2))
  		sm_dprintf("dns_getcanonname(%s, trymx=%d)\n", host, trymx);
  
 -	if ((_res.options & RES_INIT) == 0 && res_init() == -1)
 -	{
 -		*statp = EX_UNAVAILABLE;
--		return false;
-+	if ((sm_res.options & RES_INIT) == 0)
+-		return HOST_NOTFOUND;
++	if ((sm_res.options & RES_INIT) == 0) {
 +# if NAMED_RESN
 +		memset(&sm_res, 0, sizeof(sm_res));
 +		if (res_ninit(&sm_res) == -1) {
@@ -109,41 +95,53 @@
 +# endif
 +			*statp = EX_UNAVAILABLE;
 +			return false;
++		}
  	}
  
+ # if DANE
+-	old_options = _res.options;
++	old_options = sm_res.options;
+ 	if (DANE_SECURE == Dane)
+-		_res.options |= SM_RES_DNSSEC;
++		sm_res.options |= SM_RES_DNSSEC;
+ # endif
+ 
  	*statp = EX_OK;
-@@ -834,7 +849,7 @@ cnameloop:
- 	dp = searchlist;
- 	if (n > 0)
- 		*dp++ = "";
+@@ -1341,7 +1349,7 @@ cnameloop:
+ 		searchlist[sli++] = NameSearchList;
+ 	}
+ # endif
 -	if (n >= 0 && *--cp != '.' && bitset(RES_DNSRCH, _res.options))
 +	if (n >= 0 && *--cp != '.' && bitset(RES_DNSRCH, sm_res.options))
  	{
  		/* make sure there are less than MAXDNSRCH domains */
  		for (domain = RES_DNSRCH_VARIABLE, ret = 0;
-@@ -842,9 +857,9 @@ cnameloop:
+@@ -1349,10 +1357,10 @@ cnameloop:
  		     ret++)
- 			*dp++ = *domain++;
+ 			searchlist[sli++] = *domain++;
  	}
 -	else if (n == 0 && bitset(RES_DEFNAMES, _res.options))
 +	else if (n == 0 && bitset(RES_DEFNAMES, sm_res.options))
  	{
--		*dp++ = _res.defdname;
-+		*dp++ = sm_res.defdname;
+ 		SM_ASSERT(sli < SLSIZE);
+-		searchlist[sli++] = _res.defdname;
++		searchlist[sli++] = sm_res.defdname;
  	}
  	else if (*cp == '.')
  	{
-@@ -879,8 +894,13 @@ cnameloop:
+@@ -1658,13 +1666,13 @@ nexttype:
- 				qtype == T_MX ? "MX" :
+ 	if (ttl > 0 && pttl != NULL)
- 				"???");
+ 		*pttl = ttl;
- 		errno = 0;
+ # if DANE
-+# if NAMED_RESN
+-	_res.options = old_options;
-+		ret = res_nquerydomain(&sm_res, host, *dp, C_IN, qtype,
++	sm_res.options = old_options;
-+				      answer.qb2, sizeof(answer.qb2));
+ # endif
-+# else
+ 	return ad ? HOST_SECURE : HOST_OK;
- 		ret = res_querydomain(host, *dp, C_IN, qtype,
+ 
- 				      answer.qb2, sizeof(answer.qb2));
+   error:
-+# endif
+ # if DANE
- 		if (ret <= 0)
+-	_res.options = old_options;
- 		{
++	sm_res.options = old_options;
- 			int save_errno = errno;
+ # endif
+ 	return HOST_NOTFOUND;
+ }

cvs diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/patch-av (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-av 2014/06/15 20:48:50 1.1
+++ pkgsrc/mail/sendmail/patches/patch-av 2021/07/04 07:57:13 1.2
@@ -1,10 +1,10 @@
-$NetBSD: patch-av,v 1.1 2014/06/15 20:48:50 jnemeth Exp $
+$NetBSD: patch-av,v 1.2 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/queue.c.orig	2014-05-16 20:40:15.000000000 +0000
+--- sendmail/queue.c.orig	2020-05-27 16:32:09.000000000 +0000
 +++ sendmail/queue.c
 @@ -34,6 +34,10 @@ SM_RCSID("@(#)$Id: queue.c,v 8.1000 2013
  # define SM_OPEN_EXLOCK 0
- #endif /* ! SM_OPEN_EXLOCK */
+ #endif
  
 +#if NAMED_BIND
 +extern struct __res_state sm_res;
@@ -13,7 +13,7 @@
  /*
  **  Historical notes:
  **	QF_VERSION == 4 was sendmail 8.10/8.11 without _FFR_QUEUEDELAY
-@@ -4360,13 +4364,13 @@ readqf(e, openonly)
+@@ -4394,13 +4398,13 @@ readqf(e, openonly)
  			/* adjust BIND parameters immediately */
  			if (e->e_ntries == 0)
  			{

cvs diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/patch-ax (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-ax 2014/06/15 20:48:50 1.1
+++ pkgsrc/mail/sendmail/patches/patch-ax 2021/07/04 07:57:13 1.2
@@ -1,6 +1,6 @@
-$NetBSD: patch-ax,v 1.1 2014/06/15 20:48:50 jnemeth Exp $
+$NetBSD: patch-ax,v 1.2 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/savemail.c.orig	2014-05-16 20:40:15.000000000 +0000
+--- sendmail/savemail.c.orig	2020-06-08 08:35:03.000000000 +0000
 +++ sendmail/savemail.c
 @@ -17,2 +17,6 @@ SM_RCSID("@(#)$Id: savemail.c,v 8.319 20
  
@@ -9,10 +9,10 @@
 +#endif
 +
  static bool	errbody __P((MCI *, ENVELOPE *, char *));
-@@ -594,4 +598,4 @@ returntosender(msg, returnq, flags, e)
+@@ -598,4 +602,4 @@ returntosender(msg, returnq, flags, e)
  #if NAMED_BIND
 -	_res.retry = TimeOuts.res_retry[RES_TO_FIRST];
 -	_res.retrans = TimeOuts.res_retrans[RES_TO_FIRST];
 +	sm_res.retry = TimeOuts.res_retry[RES_TO_FIRST];
 +	sm_res.retrans = TimeOuts.res_retrans[RES_TO_FIRST];
- #endif /* NAMED_BIND */
+ #endif

cvs diff -r1.1 -r1.2 pkgsrc/mail/sendmail/patches/patch-bg (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-bg 2014/09/19 21:24:05 1.1
+++ pkgsrc/mail/sendmail/patches/patch-bg 2021/07/04 07:57:13 1.2
@@ -1,24 +1,13 @@
-$NetBSD: patch-bg,v 1.1 2014/09/19 21:24:05 jnemeth Exp $
+$NetBSD: patch-bg,v 1.2 2021/07/04 07:57:13 jnemeth Exp $
 
---- include/sm/config.h.orig	2014-03-06 17:31:29.000000000 +0000
+--- include/sm/config.h.orig	2020-05-19 19:54:32.000000000 +0000
 +++ include/sm/config.h
-@@ -24,16 +24,14 @@
- 
- /*
- **  SM_CONF_STDBOOL_H is 1 if <stdbool.h> exists
--**
--**  Note, unlike gcc, clang doesn't apply full prototypes to K&R definitions.
+@@ -29,7 +29,7 @@
  */
  
  # ifndef SM_CONF_STDBOOL_H
 -#  if !defined(__clang__) && defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
 +#  if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
  #   define SM_CONF_STDBOOL_H		1
--#  else /* !defined(__clang__) && defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L */
-+#  else /* defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L */
+ #  else
  #   define SM_CONF_STDBOOL_H		0
--#  endif /* !defined(__clang__) && defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L */
-+#  endif /* defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L */
- # endif /* ! SM_CONF_STDBOOL_H */
- 
- /*

cvs diff -r1.2 -r1.3 pkgsrc/mail/sendmail/patches/patch-ar (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-ar 2019/07/15 04:32:49 1.2
+++ pkgsrc/mail/sendmail/patches/patch-ar 2021/07/04 07:57:13 1.3
@@ -1,8 +1,8 @@
-$NetBSD: patch-ar,v 1.2 2019/07/15 04:32:49 jnemeth Exp $
+$NetBSD: patch-ar,v 1.3 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/daemon.c.orig	2015-02-28 00:50:03.000000000 +0000
+--- sendmail/daemon.c.orig	2020-06-02 09:41:43.000000000 +0000
 +++ sendmail/daemon.c
-@@ -57,6 +57,10 @@ SM_RCSID("@(#)$Id: daemon.c,v 8.698 2013
+@@ -75,6 +75,10 @@ SM_RCSID("@(#)$Id: daemon.c,v 8.698 2013
  # endif /* HAS_IN_H */
  #endif /* IP_SRCROUTE && NETINET */
  
@@ -12,8 +12,8 @@
 +
  #include <sm/fdset.h>
  
- #define DAEMON_C 1
-@@ -754,6 +758,8 @@ getrequests(e)
+ #include <ratectrl.h>
+@@ -774,6 +778,8 @@ getrequests(e)
  						anynet_ntoa(&RealHostAddr));
  			}
  
@@ -22,7 +22,7 @@
  			if (pipefd[0] != -1)
  			{
  				auto char c;
-@@ -2298,16 +2304,16 @@ makeconnection(host, port, mci, e, enoug
+@@ -2335,16 +2341,16 @@ makeconnection(host, port, mci, e, enoug
  				if (hp == NULL && p[-1] == '.')
  				{
  #if NAMED_BIND
@@ -39,10 +39,10 @@
  #if NAMED_BIND
 -					_res.options = oldopts;
 +					sm_res.options = oldopts;
- #endif /* NAMED_BIND */
+ #endif
  				}
  				*p = ']';
-@@ -2336,15 +2342,15 @@ makeconnection(host, port, mci, e, enoug
+@@ -2420,15 +2426,15 @@ makeconnection(host, port, mci, e, enoug
  			if (hp == NULL && *p == '.')
  			{
  #if NAMED_BIND
@@ -51,17 +51,17 @@
  
 -				_res.options &= ~(RES_DEFNAMES|RES_DNSRCH);
 +				sm_res.options &= ~(RES_DEFNAMES|RES_DNSRCH);
- #endif /* NAMED_BIND */
+ #endif
  				*p = '\0';
  				hp = sm_gethostbyname(host, family);
  				*p = '.';
  #if NAMED_BIND
 -				_res.options = oldopts;
 +				sm_res.options = oldopts;
- #endif /* NAMED_BIND */
+ #endif
  			}
  		}
-@@ -4007,13 +4013,13 @@ host_map_lookup(map, name, av, statp)
+@@ -4136,13 +4142,13 @@ host_map_lookup(map, name, av, statp)
  #if NAMED_BIND
  	if (map->map_timeout > 0)
  	{
@@ -79,7 +79,7 @@
  	}
  #endif /* NAMED_BIND */
  
-@@ -4076,9 +4082,9 @@ host_map_lookup(map, name, av, statp)
+@@ -4220,9 +4226,9 @@ host_map_lookup(map, name, av, statp)
  	}
  #if NAMED_BIND
  	if (map->map_timeout > 0)
@@ -91,7 +91,7 @@
  #endif /* NAMED_BIND */
  
  	s->s_namecanon.nc_flags |= NCF_VALID;	/* will be soon */
-@@ -4407,11 +4413,11 @@ hostnamebyanyaddr(sap)
+@@ -4551,11 +4557,11 @@ hostnamebyanyaddr(sap)
  
  # if NAMED_BIND
  	/* shorten name server timeout to avoid higher level timeouts */
@@ -108,12 +108,12 @@
  # endif /* NAMED_BIND */
  
  	switch (sap->sa.sa_family)
-@@ -4450,7 +4456,7 @@ hostnamebyanyaddr(sap)
+@@ -4594,7 +4600,7 @@ hostnamebyanyaddr(sap)
  	}
  
  # if NAMED_BIND
 -	_res.retry = saveretry;
 +	sm_res.retry = saveretry;
- # endif /* NAMED_BIND */
+ # endif
  
  # if NETINET || NETINET6

cvs diff -r1.2 -r1.3 pkgsrc/mail/sendmail/patches/patch-au (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-au 2014/06/20 05:24:32 1.2
+++ pkgsrc/mail/sendmail/patches/patch-au 2021/07/04 07:57:13 1.3
@@ -1,8 +1,8 @@
-$NetBSD: patch-au,v 1.2 2014/06/20 05:24:32 jnemeth Exp $
+$NetBSD: patch-au,v 1.3 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/main.c.orig	2014-05-16 20:40:15.000000000 +0000
+--- sendmail/main.c.orig	2020-06-02 09:41:43.000000000 +0000
 +++ sendmail/main.c
-@@ -148,6 +148,10 @@ int		SyslogPrefixLen; /* estimated lengt
+@@ -153,6 +153,10 @@ int		SyslogPrefixLen; /* estimated lengt
  	}								\
  }
  
@@ -13,9 +13,9 @@
  int
  main(argc, argv, envp)
  	int argc;
-@@ -210,6 +214,15 @@ main(argc, argv, envp)
+@@ -215,6 +219,15 @@ main(argc, argv, envp)
  	envp = environ;
- #endif /* USE_ENVIRON */
+ #endif
  
 +#if NAMED_BIND
 +# if NAMED_RESN
@@ -29,7 +29,7 @@
  	/* turn off profiling */
  	SM_PROF(0);
  
-@@ -683,21 +696,25 @@ main(argc, argv, envp)
+@@ -697,21 +710,25 @@ main(argc, argv, envp)
  	*/
  
  #if NAMED_BIND
@@ -49,7 +49,7 @@
  # ifdef RES_NOALIASES
 -	_res.options |= RES_NOALIASES;
 +	sm_res.options |= RES_NOALIASES;
- # endif /* RES_NOALIASES */
+ # endif
 -	TimeOuts.res_retry[RES_TO_DEFAULT] = _res.retry;
 -	TimeOuts.res_retry[RES_TO_FIRST] = _res.retry;
 -	TimeOuts.res_retry[RES_TO_NORMAL] = _res.retry;
@@ -65,7 +65,7 @@
  #endif /* NAMED_BIND */
  
  	errno = 0;
-@@ -1380,8 +1397,8 @@ main(argc, argv, envp)
+@@ -1394,8 +1411,8 @@ main(argc, argv, envp)
  	}
  
  #if NAMED_BIND
@@ -73,10 +73,10 @@
 -	_res.retrans = TimeOuts.res_retrans[RES_TO_DEFAULT];
 +	sm_res.retry = TimeOuts.res_retry[RES_TO_DEFAULT];
 +	sm_res.retrans = TimeOuts.res_retrans[RES_TO_DEFAULT];
- #endif /* NAMED_BIND */
+ #endif
  
  	/*
-@@ -2884,8 +2901,8 @@ main(argc, argv, envp)
+@@ -2944,8 +2961,8 @@ main(argc, argv, envp)
  		sm_getla();
  		GrabTo = false;
  #if NAMED_BIND
@@ -84,6 +84,6 @@
 -		_res.retrans = TimeOuts.res_retrans[RES_TO_FIRST];
 +		sm_res.retry = TimeOuts.res_retry[RES_TO_FIRST];
 +		sm_res.retrans = TimeOuts.res_retrans[RES_TO_FIRST];
- #endif /* NAMED_BIND */
+ #endif
  		next = e->e_sibling;
  		e->e_sibling = NULL;

cvs diff -r1.2 -r1.3 pkgsrc/mail/sendmail/patches/patch-ay (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-ay 2014/06/20 05:24:32 1.2
+++ pkgsrc/mail/sendmail/patches/patch-ay 2021/07/04 07:57:13 1.3
@@ -1,63 +1,121 @@
-$NetBSD: patch-ay,v 1.2 2014/06/20 05:24:32 jnemeth Exp $
+$NetBSD: patch-ay,v 1.3 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/sm_resolve.c.orig	2014-05-16 20:40:15.000000000 +0000
+--- sendmail/sm_resolve.c.orig	2020-06-08 08:35:03.000000000 +0000
 +++ sendmail/sm_resolve.c
-@@ -54,2 +54,6 @@ SM_RCSID("$Id: sm_resolve.c,v 8.40 2013-
+@@ -57,2 +57,6 @@ SM_RCSID("$Id: sm_resolve.c,v 8.40 2013-
  
 +#if NAMED_BIND
 +extern struct __res_state sm_res;
 +#endif
 +
  static struct stot
-@@ -410,4 +414,4 @@ dns_lookup_int(domain, rr_class, rr_type
+@@ -771,3 +775,3 @@ nsportip(p)
  	{
--		old_options = _res.options;
+-		if ((_res.options & RES_INIT) == 0)
++		if ((sm_res.options & RES_INIT) == 0)
+ 			(void) res_init();
+@@ -796,7 +800,7 @@ dns_setns(ns, port)
+ {
+-	_res.nsaddr_list[0].sin_family = AF_INET;
+-	_res.nsaddr_list[0].sin_addr = *ns;
++	sm_res.nsaddr_list[0].sin_family = AF_INET;
++	sm_res.nsaddr_list[0].sin_addr = *ns;
+ 	if (port != 0)
+-		_res.nsaddr_list[0].sin_port = htons(port);
+-	_res.nscount = 1;
++		sm_res.nsaddr_list[0].sin_port = htons(port);
++	sm_res.nscount = 1;
+ 	if (tTd(8, 61))
+@@ -945,3 +949,3 @@ dnscrtrr(domain, query, qtype, value, rr
+ 
+-			adflag = (_res.options & RES_USE_DNSSEC) != 0;
++			adflag = (sm_res.options & RES_USE_DNSSEC) != 0;
+ 
+@@ -1289,3 +1293,2 @@ dns_lookup_int(domain, rr_class, rr_type
+ 	unsigned char *reply;
+-	int (*resfunc) __P((const char *, int, int, u_char *, int));
+ 
+@@ -1296,10 +1299,4 @@ dns_lookup_int(domain, rr_class, rr_type
+ 
+-	resfunc = res_search;
+-#  if DNSSEC_TEST
+-	if (tTd(8, 110))
+-		resfunc = tstdns_search;
+-#  endif
+-
+-	old_options = _res.options;
+-	_res.options |= options;
++	old_options = sm_res.options;
++	sm_res.options |= options;
+ 	if (err != NULL)
+@@ -1310,3 +1307,3 @@ dns_lookup_int(domain, rr_class, rr_type
+ 	{
 -		_res.options |= RES_DEBUG;
-+		old_options = sm_res.options;
 +		sm_res.options |= RES_DEBUG;
- 		sm_dprintf("dns_lookup(%s, %d, %s)\n", domain,
-@@ -417,4 +421,4 @@ dns_lookup_int(domain, rr_class, rr_type
+ 		sm_dprintf("dns_lookup_int(%s, %d, %s, %x)\n", domain,
+@@ -1317,4 +1314,4 @@ dns_lookup_int(domain, rr_class, rr_type
+ 		sm_dprintf("NS=%s, port=%d\n",
+-			inet_ntoa(_res.nsaddr_list[0].sin_addr),
+-			ntohs(_res.nsaddr_list[0].sin_port));
++			inet_ntoa(sm_res.nsaddr_list[0].sin_addr),
++			ntohs(sm_res.nsaddr_list[0].sin_port));
+ #  endif
+@@ -1322,4 +1319,4 @@ dns_lookup_int(domain, rr_class, rr_type
  	{
 -		save_retrans = _res.retrans;
 -		_res.retrans = retrans;
 +		save_retrans = sm_res.retrans;
 +		sm_res.retrans = retrans;
  	}
-@@ -422,4 +426,4 @@ dns_lookup_int(domain, rr_class, rr_type
+@@ -1327,4 +1324,4 @@ dns_lookup_int(domain, rr_class, rr_type
  	{
 -		save_retry = _res.retry;
 -		_res.retry = retry;
 +		save_retry = sm_res.retry;
 +		sm_res.retry = retry;
  	}
-@@ -428,3 +432,7 @@ dns_lookup_int(domain, rr_class, rr_type
+@@ -1333,3 +1330,12 @@ dns_lookup_int(domain, rr_class, rr_type
  	reply = (unsigned char *)&reply_buf;
-+#if NAMED_RESN
+-	len = (*resfunc)(domain, rr_class, rr_type, reply, SMRBSIZE);
++#  if DNSSEC_TEST
++	if (tTd(8, 110))
++		len = tstdns_search(domain, rr_class, rr_type, reply, SMRBSIZE);
++	else
++#  endif
++#  if NAMED_RESN
 +	len = res_nsearch(&sm_res, domain, rr_class, rr_type, reply, SMRBSIZE);
-+#else
- 	len = res_search(domain, rr_class, rr_type, reply, SMRBSIZE);
-+#endif
++#  else
++	len = res_search(domain, rr_class, rr_type, reply, SMRBSIZE);
++#  endif
  	if (len >= SMRBSIZE)
-@@ -448,4 +456,9 @@ dns_lookup_int(domain, rr_class, rr_type
- 			else
-+#if NAMED_RESN
+@@ -1353,4 +1359,15 @@ dns_lookup_int(domain, rr_class, rr_type
+ 				SM_SET_H_ERRNO(0);
+-				len = (*resfunc)(domain, rr_class, rr_type,
+-						 reply, IP_MAXPACKET);
++#  if DNSSEC_TEST
++				if (tTd(8, 110))
++					len = tstdns_search(domain, rr_class,
++					    rr_type, reply, IP_MAXPACKET);
++				else
++#  endif
++#  if NAMED_RESN
 +				len = res_nsearch(&sm_res, domain, rr_class,
-+						 rr_type, reply, IP_MAXPACKET);
-+#else
- 				len = res_search(domain, rr_class, rr_type,
- 						 reply, IP_MAXPACKET);
-+#endif
- 		}
-@@ -454,3 +467,3 @@ dns_lookup_int(domain, rr_class, rr_type
- 	{
--		_res.options = old_options;
-+		sm_res.options = old_options;
- 		sm_dprintf("dns_lookup(%s, %d, %s) --> %d\n",
-@@ -466,5 +479,5 @@ dns_lookup_int(domain, rr_class, rr_type
++				    rr_type, reply, IP_MAXPACKET);
++#  else
++				len = res_search(domain, rr_class, rr_type,
++				    reply, IP_MAXPACKET);
++#  endif
+ 			}
+@@ -1358,3 +1375,3 @@ dns_lookup_int(domain, rr_class, rr_type
+ 	}
+-	_res.options = old_options;
++	sm_res.options = old_options;
+ 	if (len < 0)
+@@ -1394,5 +1411,5 @@ dns_lookup_int(domain, rr_class, rr_type
  	if (retrans > 0)
 -		_res.retrans = save_retrans;
 +		sm_res.retrans = save_retrans;
  	if (retry > 0)
 -		_res.retry = save_retry;
 +		sm_res.retry = save_retry;
- 	return r;
+ 	return dr;

cvs diff -r1.6 -r1.7 pkgsrc/mail/sendmail/patches/patch-aw (expand / switch to context diff)
--- pkgsrc/mail/sendmail/patches/patch-aw 2020/04/12 09:11:42 1.6
+++ pkgsrc/mail/sendmail/patches/patch-aw 2021/07/04 07:57:13 1.7
@@ -1,10 +1,10 @@
-$NetBSD: patch-aw,v 1.6 2020/04/12 09:11:42 jnemeth Exp $
+$NetBSD: patch-aw,v 1.7 2021/07/04 07:57:13 jnemeth Exp $
 
---- sendmail/readcf.c.orig	2015-06-17 16:51:58.000000000 +0000
+--- sendmail/readcf.c.orig	2020-06-02 09:41:43.000000000 +0000
 +++ sendmail/readcf.c
-@@ -20,6 +20,10 @@ SM_RCSID("@(#)$Id: readcf.c,v 8.692 2013
+@@ -26,6 +26,10 @@ SM_RCSID("@(#)$Id: readcf.c,v 8.692 2013
  # include <arpa/inet.h>
- #endif /* NETINET || NETINET6 */
+ #endif
  
 +#if NAMED_BIND
 +extern struct __res_state sm_res;
@@ -13,16 +13,16 @@
  
  #define SECONDS
  #define MINUTES	* 60
-@@ -2910,6 +2914,8 @@ static struct optioninfo
+@@ -2979,6 +2983,8 @@ static struct optioninfo
+ 	{ "SetCertAltnames",			O_CHECKALTNAMES, OI_NONE },
  #endif
- #define O_USECOMPRESSEDIPV6ADDRESSES 0xec
- 	{ "UseCompressedIPv6Addresses",	O_USECOMPRESSEDIPV6ADDRESSES, OI_NONE },
-+# define O_BLACKLIST	0xf2
-+	{ "UseBlacklist",             O_BLACKLIST,    OI_NONE },
  
++# define O_BLACKLIST   0xf8
++	{ "UseBlacklist",		O_BLACKLIST,	OI_NONE },
  	{ NULL,				'\0',		OI_NONE	}
  };
-@@ -3318,13 +3324,13 @@ setoption(opt, val, safe, sticky, e)
+ 
+@@ -3386,13 +3392,13 @@ setoption(opt, val, safe, sticky, e)
  			if (rfp->rf_name == NULL)
  				syserr("readcf: I option value %s unrecognized", q);
  			else if (clearmode)
@@ -33,15 +33,16 @@
 +				sm_res.options |= rfp->rf_bits;
  		}
  		if (tTd(8, 2))
- 			sm_dprintf("_res.options = %x, HasWildcardMX = %d\n",
+-			sm_dprintf("_res.options = %x, HasWildcardMX = %d\n",
 -				   (unsigned int) _res.options, HasWildcardMX);
++			sm_dprintf("sm_res.options = %x, HasWildcardMX = %d\n",
 +				   (unsigned int) sm_res.options, HasWildcardMX);
  #else /* NAMED_BIND */
  		usrerr("name server (I option) specified but BIND not compiled in");
  #endif /* NAMED_BIND */
-@@ -4540,6 +4546,10 @@ setoption(opt, val, safe, sticky, e)
- 		UseCompressedIPv6Addresses = atobool(val);
+@@ -4679,6 +4685,10 @@ setoption(opt, val, safe, sticky, e)
  		break;
+ # endif
  
 +	  case O_BLACKLIST:
 +		UseBlacklist = atobool(val);

File Deleted: pkgsrc/mail/sendmail/patches/Attic/patch-bk

File Deleted: pkgsrc/mail/sendmail/patches/Attic/patch-sendmail_domain.c

File Added: pkgsrc/mail/sendmail/patches/patch-bs
$NetBSD: patch-bs,v 1.1 2021/07/04 07:57:13 jnemeth Exp $

--- libsm/notify.c.orig	2020-05-19 19:54:32.000000000 +0000
+++ libsm/notify.c
@@ -15,6 +15,7 @@
 #include <sm/assert.h>
 #include <sm/notify.h>
 
+#include <sys/select.h>
 #include <sys/types.h>
 #include <signal.h>
 #include <stdio.h>