[pkgsrc/trunk]: pkgsrc/mail mail/postfix: update to 3.6.0

[taca <taca%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/568e5c378141
branches:  trunk
changeset: 453728:568e5c378141
user:      taca <taca%pkgsrc.org@localhost>
date:      Wed Jun 02 15:29:56 2021 +0000

description:
mail/postfix: update to 3.6.0

Postfix stable release 3.6.0 is available. This ends the support
for legacy release Postfix 3.2.

The main changes are below. See the RELEASE_NOTES file for further
details.

Incompatible changes:

  * This release requires "postfix stop" before updating, or before
    backing out to an earlier release, because some internal protocols
    have changed. Otherwise, long-running daemons (pickup, qmgr,
    verify, tlsproxy, postscreen) may fail to communicate with the
    rest of Postfix, causing mail delivery delays until Postfix is
    restarted.

  * Respectful logging. Postfix version 3.6 deprecates terminology
    that implies white is better than black. Instead, Postfix prefers
    'allowlist', 'denylist', and variations on those words. This
    change affects Postfix documentation, and postscreen parameters
    and logging.

    To keep the old postscreen logging set "respectful_logging =
    no" in main.cf before setting "compatibility_level = 3.6".  In
    any case, the old postscreen parameter names will keep working
    as before.

Other changes:

  * The minimum supported OpenSSL version is 1.1.1, which will reach
    the end of life by 2023-09-11. Postfix 3.6 is expected to reach
    the end of support in 2025. Until then, Postfix will be updated
    as needed for compatibility with OpenSSL.

    The default fingerprint digest has changed from md5 to sha256
    (Postfix 3.6 with compatibility_level >= 3.6). With a lower
    compatibility_level setting, Postfix defaults to using md5, and
    logs a warning when a Postfix configuration specifies no explicit
    digest type.

    The export-grade Diffie-Hellman key exchange is no longer
    supported, and the tlsproxy_tls_dh512_param_file parameter is
    ignored,

  * Better error messages when someone configures an incorrect
    program in master.cf. To recognize such mistakes, every Postfix
    internal service, including the postdrop command, announces the
    name of its protocol before doing any other I/O, and every
    Postfix client program, including the Postfix sendmail command,
    will verify that the protocol name matches what it expects.

  * Fine-grained control over the envelope sender address for
    submission with the Postfix sendmail (or postdrop) commands.

    Example:

    /etc/postfix/main.cf:
        # Allow root and postfix full control, anyone else can only
        # send mail as themselves. Use "uid:" followed by the numerical
        # UID when the UID has no entry in the UNIX password file.
        local_login_sender_maps =
            inline:{ { root = *}, { postfix = * } },
            pcre:/etc/postfix/login_senders

    /etc/postfix/login_senders:
       # Allow both the bare username and the user@domain forms.
        /(.+)/ $1 $1%example.com@localhost

  * Threaded bounces. This allows mail readers to present a
    non-delivery, delayed delivery, or successful delivery notification
    in the same email thread as the original message.

    Unfortunately, this also makes it easy for users to mistakenly
    delete the whole email thread (all related messages), instead
    of deleting only the delivery status notification.

    To enable, specify "enable_threaded_bounces = yes".

  * Postfix by default no longer uses the services(5) database to
    look up the TCP ports for SMTP and LMTP services. Instead, this
    information is configured with the new known_tcp_ports configuration
    parameter (default: lmtp=24, smtp=25, smtps=submissions=465,
    submission=587). When a service is not specified in known_tcp_ports,
    Postfix will still query the services(5) database.

  * Starting with Postfix version 3.6, the compatibility level is
    "3.6". In future Postfix releases, the compatibility level will
    be the Postfix version that introduced the last incompatible
    change. The level is formatted as 'major.minor.patch', where
    'patch' is usually omitted and defaults to zero. Earlier
    compatibility levels are 0, 1 and 2.

    This also introduces main.cf and master.cf support for the
    <=level, < level, and other operators to compare compatibility
    levels. With the standard <=, <, etc. operators, compatibility
    level 3.10 would be less than 3.9, which is undesirable.

diffstat:

 mail/postfix-sqlite/Makefile                     |    3 +-
 mail/postfix/Makefile                            |    3 +-
 mail/postfix/Makefile.common                     |    4 +-
 mail/postfix/distinfo                            |   13 +-
 mail/postfix/patches/patch-ag                    |   10 +-
 mail/postfix/patches/patch-src_dns_dns__lookup.c |  106 -----------------------
 6 files changed, 15 insertions(+), 124 deletions(-)

diffs (194 lines):

diff -r 15257c7640b5 -r 568e5c378141 mail/postfix-sqlite/Makefile
--- a/mail/postfix-sqlite/Makefile      Wed Jun 02 15:27:01 2021 +0000
+++ b/mail/postfix-sqlite/Makefile      Wed Jun 02 15:29:56 2021 +0000
@@ -1,8 +1,7 @@
-# $NetBSD: Makefile,v 1.27 2021/04/21 11:42:09 adam Exp $
+# $NetBSD: Makefile,v 1.28 2021/06/02 15:29:57 taca Exp $
 #
 
 COMMENT=               Postfix SMTP server SQLite backend module
-PKGREVISION=           2
 
 POSTFIX_LIB=           sqlite
 POSTFIX_LIBDIR=                src/global
diff -r 15257c7640b5 -r 568e5c378141 mail/postfix/Makefile
--- a/mail/postfix/Makefile     Wed Jun 02 15:27:01 2021 +0000
+++ b/mail/postfix/Makefile     Wed Jun 02 15:29:56 2021 +0000
@@ -1,6 +1,5 @@
-# $NetBSD: Makefile,v 1.327 2021/05/24 19:52:52 wiz Exp $
+# $NetBSD: Makefile,v 1.328 2021/06/02 15:29:56 taca Exp $
 
-PKGREVISION= 2
 .include "../../mail/postfix/Makefile.common"
 
 COMMENT=       Fast, easy to administer, and secure mail transfer agent
diff -r 15257c7640b5 -r 568e5c378141 mail/postfix/Makefile.common
--- a/mail/postfix/Makefile.common      Wed Jun 02 15:27:01 2021 +0000
+++ b/mail/postfix/Makefile.common      Wed Jun 02 15:29:56 2021 +0000
@@ -1,8 +1,8 @@
-# $NetBSD: Makefile.common,v 1.34 2021/05/02 12:11:51 wiz Exp $
+# $NetBSD: Makefile.common,v 1.35 2021/06/02 15:29:56 taca Exp $
 # used by mail/postfix/Makefile
 # used by mail/postfix/Makefile.module
 
-DISTNAME=      postfix-3.5.10
+DISTNAME=      postfix-3.6.0
 CATEGORIES=    mail
 MASTER_SITES=  ftp://ftp.porcupine.org/mirrors/postfix-release/official/
 
diff -r 15257c7640b5 -r 568e5c378141 mail/postfix/distinfo
--- a/mail/postfix/distinfo     Wed Jun 02 15:27:01 2021 +0000
+++ b/mail/postfix/distinfo     Wed Jun 02 15:29:56 2021 +0000
@@ -1,10 +1,9 @@
-$NetBSD: distinfo,v 1.192 2021/04/26 15:26:08 triaxx Exp $
+$NetBSD: distinfo,v 1.193 2021/06/02 15:29:56 taca Exp $
 
-SHA1 (postfix-3.5.10.tar.gz) = e6fb1a42f14b9c96859fbd04705dc58a0261502c
-RMD160 (postfix-3.5.10.tar.gz) = 73ef7370ab1bb69b2f87b4dc797034f84480589b
-SHA512 (postfix-3.5.10.tar.gz) = 5845701d3dcdaaea376a44810a84dbe908e96e5ff54921cd40fd2d5c5643ed8e4add5936e149237fea4cb69c1ffb4ceb4171d1e779be096aa21a6e5021b604da
-Size (postfix-3.5.10.tar.gz) = 4621130 bytes
+SHA1 (postfix-3.6.0.tar.gz) = a2cc20a085a6a954059a955455eb8d89894d6bd9
+RMD160 (postfix-3.6.0.tar.gz) = 59dbfb03b8d4efd53e4bfa1ff591ffbf67a4c67e
+SHA512 (postfix-3.6.0.tar.gz) = af326472333935de111d7f7025af53a1dfd84382c2d2891e91624ce665c258831f28d92fd73d1ab68f82192d9848025bd30d16eb48b3912b46e3fb50dbf194bf
+Size (postfix-3.6.0.tar.gz) = 4748506 bytes
 SHA1 (patch-aa) = c8216f133e202a7bb37682b0dbc1448f021e7c1c
-SHA1 (patch-ag) = c126c572e36bf2bcbd3f6e5d8332a3d26e704109
+SHA1 (patch-ag) = feccf4aba580f581953b32e6c3a2c453fcb9131c
 SHA1 (patch-ai) = 51748ccf92da543f7ff640f36906a29b5db3f6e3
-SHA1 (patch-src_dns_dns__lookup.c) = 1e3fbd8e8b900e3fbd7160344c150bf147e4490a
diff -r 15257c7640b5 -r 568e5c378141 mail/postfix/patches/patch-ag
--- a/mail/postfix/patches/patch-ag     Wed Jun 02 15:27:01 2021 +0000
+++ b/mail/postfix/patches/patch-ag     Wed Jun 02 15:29:56 2021 +0000
@@ -1,17 +1,17 @@
-$NetBSD: patch-ag,v 1.40 2019/07/17 13:33:00 triaxx Exp $
+$NetBSD: patch-ag,v 1.41 2021/06/02 15:29:57 taca Exp $
 
-* Add support for NetBSD 8.
+* Add common support for NetBSD.
 * Only define HAS_DB if it hasn't been defined.
 * Add support for FreeBSD 11 and 12.
 
---- src/util/sys_defs.h.orig   2019-03-10 16:58:04.000000000 +0000
+--- src/util/sys_defs.h.orig   2020-05-21 13:34:23.000000000 +0000
 +++ src/util/sys_defs.h
 @@ -30,14 +30,11 @@
  #if defined(FREEBSD2) || defined(FREEBSD3) || defined(FREEBSD4) \
      || defined(FREEBSD5) || defined(FREEBSD6) || defined(FREEBSD7) \
      || defined(FREEBSD8) || defined(FREEBSD9) || defined(FREEBSD10) \
--    || defined(FREEBSD11) \
-+    || defined(FREEBSD11) || defined(FREEBSD12) \
+-    || defined(FREEBSD11) || defined(FREEBSD12) \
++    || defined(FREEBSD11) || defined(FREEBSD12) || defined(FREEBSD13) \
      || defined(BSDI2) || defined(BSDI3) || defined(BSDI4) \
      || defined(OPENBSD2) || defined(OPENBSD3) || defined(OPENBSD4) \
      || defined(OPENBSD5) || defined(OPENBSD6) \
diff -r 15257c7640b5 -r 568e5c378141 mail/postfix/patches/patch-src_dns_dns__lookup.c
--- a/mail/postfix/patches/patch-src_dns_dns__lookup.c  Wed Jun 02 15:27:01 2021 +0000
+++ /dev/null   Thu Jan 01 00:00:00 1970 +0000
@@ -1,106 +0,0 @@
-$NetBSD: patch-src_dns_dns__lookup.c,v 1.8 2021/01/21 16:37:59 triaxx Exp $
-
-Fix runtime problem when mysql PKG_OPTIONS is enabled.
-
---- src/dns/dns_lookup.c.orig  2021-01-16 16:24:08.000000000 +0000
-+++ src/dns/dns_lookup.c
-@@ -256,6 +256,8 @@
- 
- /* Local stuff. */
- 
-+struct __res_state rstate;
-+
-  /*
-   * Structure to keep track of things while decoding a name server reply.
-   */
-@@ -320,7 +322,7 @@ typedef struct DNS_REPLY {
- 
- /* dns_res_query - a res_query() clone that can return negative replies */
- 
--static int dns_res_query(const char *name, int class, int type,
-+static int dns_res_query(res_state statp, const char *name, int class, int type,
-                                unsigned char *answer, int anslen)
- {
-     unsigned char msg_buf[MAX_DNS_QUERY_SIZE];
-@@ -349,14 +351,14 @@ static int dns_res_query(const char *nam
- #define NO_MKQUERY_DATA_LEN     ((int) 0)
- #define NO_MKQUERY_NEWRR        ((unsigned char *) 0)
- 
--    if ((len = res_mkquery(QUERY, name, class, type, NO_MKQUERY_DATA_BUF,
-+    if ((len = res_nmkquery(statp, QUERY, name, class, type, NO_MKQUERY_DATA_BUF,
-                          NO_MKQUERY_DATA_LEN, NO_MKQUERY_NEWRR,
-                          msg_buf, sizeof(msg_buf))) < 0) {
-       SET_H_ERRNO(NO_RECOVERY);
-       if (msg_verbose)
-           msg_info("res_mkquery() failed");
-       return (len);
--    } else if ((len = res_send(msg_buf, len, answer, anslen)) < 0) {
-+    } else if ((len = res_nsend(statp, msg_buf, len, answer, anslen)) < 0) {
-       SET_H_ERRNO(TRY_AGAIN);
-       if (msg_verbose)
-           msg_info("res_send() failed");
-@@ -387,7 +389,7 @@ static int dns_res_query(const char *nam
- 
- /* dns_res_search - res_search() that can return negative replies */
- 
--static int dns_res_search(const char *name, int class, int type,
-+static int dns_res_search(res_state statp, const char *name, int class, int type,
-                      unsigned char *answer, int anslen, int keep_notfound)
- {
-     int     len;
-@@ -410,7 +412,7 @@ static int dns_res_search(const char *na
-     if (keep_notfound)
-       /* Prepare for returning a null-padded server reply. */
-       memset(answer, 0, anslen);
--    len = res_search(name, class, type, answer, anslen);
-+    len = res_nsearch(statp, name, class, type, answer, anslen);
-     /* Begin API creep workaround. */
-     if (len < 0 && h_errno == 0) {
-       SET_H_ERRNO(TRY_AGAIN);
-@@ -449,7 +451,7 @@ static int dns_query(const char *name, i
-     /*
-      * Initialize the name service.
-      */
--    if ((_res.options & RES_INIT) == 0 && res_init() < 0) {
-+    if ((rstate.options & RES_INIT) == 0 && res_ninit(&rstate) < 0) {
-       if (why)
-           vstring_strcpy(why, "Name service initialization failure");
-       return (DNS_FAIL);
-@@ -488,18 +490,18 @@ static int dns_query(const char *name, i
-      */
- #define SAVE_FLAGS (USER_FLAGS | XTRA_FLAGS)
- 
--    saved_options = (_res.options & SAVE_FLAGS);
-+    saved_options = (rstate.options & SAVE_FLAGS);
- 
-     /*
-      * Perform the lookup. Claim that the information cannot be found if and
-      * only if the name server told us so.
-      */
-     for (;;) {
--      _res.options &= ~saved_options;
--      _res.options |= flags;
-+      rstate.options &= ~saved_options;
-+      rstate.options |= flags;
-       if (keep_notfound && var_dns_ncache_ttl_fix) {
- #ifdef HAVE_RES_SEND
--          len = dns_res_query((char *) name, C_IN, type, reply->buf,
-+      len = dns_res_query(&rstate, (char *) name, C_IN, type, reply->buf,
-                               reply->buf_len);
- #else
-           var_dns_ncache_ttl_fix = 0;
-@@ -509,11 +511,11 @@ static int dns_query(const char *name, i
-                                reply->buf_len, keep_notfound);
- #endif
-       } else {
--          len = dns_res_search((char *) name, C_IN, type, reply->buf,
-+          len = dns_res_search(&rstate, (char *) name, C_IN, type, reply->buf,
-                                reply->buf_len, keep_notfound);
-       }
--      _res.options &= ~flags;
--      _res.options |= saved_options;
-+      rstate.options &= ~flags;
-+      rstate.options |= saved_options;
-       reply_header = (HEADER *) reply->buf;
-       reply->rcode = reply_header->rcode;
-       if ((reply->dnssec_ad = !!reply_header->ad) != 0)