Hello list, hereby i announce S-nail v14.9.8, the "Marsh tit savours first spring sun". It is a bugfix release.
I hope with this the fallout of the Christmas 2016 "address the Dr. Problem workshop" has been fully resolved and thus MIME for header address fields, even if iconv(3) is involved, been fully restored! We have even more tests for this now. Sorry for the inconvenience! Credits, in order of commit appearance: Slavko, Matej Mužila, Rich Felker, Simon McVittie, Paride Legovini, Cág, Predrag Punosevac. Apologies to Slavko, our brave Funtoo maintainer! We welcome Slavko, Matej Mužila, Rich Felker and Simon McVittie in THANKS. Number games ^^^^^^^^^^^^ The release commit is [v14.9.8.ar] ([release/v14.9.8]:[6fb23868]), and it has also been stored as [timeline]:[5ed39ac7]. The stable branch was tagged [v14.9.8] ([stable/v14.9]:[717921cf]). The git(1) release commits and tags, as well as the release balls have been signed with the OpenPGP key stef...@sdaoden.eu / 1883A0DD (EE19 E1C1 F2F7 054F 8D39 54D8 3089 64B5 1883 A0DD) available on OpenPGP key servers, my website and download area. Release balls and OpenPGP signatures (.asc) can be downloaded via HTTPS/HTTP at \https?://ftp.sdaoden.eu. Copies of the signatures can also be found at the end of this message. s-nail-14.9.8.tar.xz: SHA1 34757a82436f138a3b92ad9685c1b917fb60127a SHA256 9837ab9c53ebcdb1f0afbbaa851a509a47d664592c2f32fe32de09c3bb01a61a SHA512 f01e4355a94ec5613a67f95a12e05a106ad92808ee3d46d96b0ad6dbec98b64896ef19070eb3d8f712bbceb6f87589876bc96d64f30aced7085041d3e1a5218a s-nail-14.9.8.tar.gz: SHA1 6ac48d3ab1ebba7188d005b35ff8086ebfb603d4 SHA256 351dc0706b4723825042fc7cdda589ea9ea2ce054e3a9c2e7cd1b07d778b25dd SHA512 bc9230a0b797e221cda55e0c6032a9c86d187bde4f10a69ce1c50d5a4781f1c6427764111d1a28cd84fe19fa2003dc1dcba14807083e17152afdfad02203727a All files are available as "-latest" symbolic links, too, e.g., s-nail-latest.txt (a copy of this announcement text). Announcement : https?://www.sdaoden.eu/code-nail-ann.html Manual : https?://www.sdaoden.eu/code-nail.html Web : https?://www.sdaoden.eu/code.html#s-mailx git(1) clone : \https?://git.sdaoden.eu/scm/s-nail.git git(1) browse: https?://git.sdaoden.eu/cgit/s-nail.git mdocmx(7) anchors are denoted by a number-sign #: typing "^A ANCHOR" while reading the man(1)ual in a capable less(1) will scroll to the manual's Point-Of-Interest, and pointing a web- browser to the "#ANCHOR" of the online manual works. NOTES, ChangeLog (packager-affine) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - The v14.9.* series called *pipe-TYPE/SUBTYPE*#461 handlers in display or quote mode with CR (carriage-return) bytes stripped because of a missing output file comparison check, which broke binary formats etc. (Slavko) - We now have native support for Libidn2. (Matej Mužila) - uname(1) is now hookable by setting the shell variable uname when calling make ("uname=MY-UNAME make config" etc.). (Simon McVittie) We no longer bake the kernel version into the binary, and `version'#287 includes uname(2) output. (Simon McVittie, Paride Legovini) - We now support a fallback P(seudo)R(andomNumber)G(enerator) initialization even if getrandom(2)/getrandom(3) has been found by the configuration, just like we do for "/dev/urandom" usage. This does not affect systems with arc4random(3) or OpenSSL random usage. (David Čepelík, Simon McVittie) A new OPT_SSL_RANDOM make.rc variable, by default initialized to the value of OPT_SSL. ChangeLog ^^^^^^^^^ - `~@'#303 list-edit behaviour in -##? batch mode was broken. - Character set names will now undergo generic normalization, including stripping of iconv(3) //SUFFIXes. git(1) shortlog (edited) ^^^^^^^^^^^^^^^^^^^^^^^^ Steffen Nurpmeso (33): e9fdc08a a_amv_var_check_vips(): fix comparison (Slavko) dd6e4084 THANKS: Slavko caa5de77 make-config.sh: tweak new iconv(3) replacement warning (Slavko) 9e1c55f6 Fix ~@ list-edit behaviour in -# batch mode; add ~@ test 69225c69 Fix: do not strip CRs when "displaying" through a *pipe-** handler (Slavko) 940d84f2 Add support for Libidn2 (Matej Mužila).. 38f33e37 THANKS: Matej Mužila 1d67806c Our iconv wrapper was completely broken! Now fixed (Rich Felker).. a27d23ef cc-test.sh: fix t_behave_iconv_mbyte_base64 (Rich Felker).. 70a18a40 THANKS: Rich Felker a46c4a0a Do not bake kernel version into binary (Simon McVittie, Paride Legovini).. 7f848761 THANKS: Simon McVittie 19673cbd Make uname(1) hookable (Simon McVittie) 1a488de9 Add OPT_SSL_RANDOM+, "fix" getrandom(2) (David Čepelík, Simon McVittie).. 8a9237c5 Fix n_boolify() with empty argument ac67d755 FIX: again fallout of [0ede309c], not covered by [ffd29558] (Cág).. dd6adbb3 IMAP does not need ICONV if ALWAYS_UNICODE_LOCALE (Predrag Punosevac) c86a5ec6 `version': support vput and include uname(2) output (Simon McVittie) 1b018a36 Add *headline-plain* to force ASCII graphics (Cág) v14.9.7 ("Marsh tit patiently scraping bark") 2018-02-16 -------------------------------------------------------- A maintenance release which fixes bugs and brings in features. Credits, in order of commit appearance: Alexander Harm, Viktor SZÉPE, Paul Eggert, Joseph Bisch, Paride Legovini, and Peter J. Holzer. A special credit to the disappearing mutt(1) bug tracker. And to Gmane.org for creating gmane.mail.s-mailx.general! Thanks Paride Legovini for becoming maintainer of the Debian port. We welcome Joseph Bisch, Paride Legovini, and Peter J. Holzer in THANKS. NOTES, ChangeLog (packager-affine) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - The USB stick loss reported for v14.9.6 was fake news, so to say, the stick exists and therefore the old key is not compromised. - We are back at Gmane.org! news.gmane.org/gmane.mail.s-mailx.general - `history'#198 has learned to be context-sensitive a bit, and has two new subcommands, `load' and `save'. This is in parts backward incompatible because it needs a new *history-file*#406 format; however, the old format can be loaded yet compose-mode commands will not appear in compose mode no more. Iirc you can start with an old format then `save' to the new, then replace the "d" in the first column with "c" for compose-mode commands which should appear correctly. - Obsoletion warnings for variables now happen at `set'#254 time instead of when used. Running once via -v#81 may be beneficial. - The saturation modifier of `vexpr'#288 is henceforth a prefix, the suffix version is obsolete (but still supported for a while). - A network address that contains no domain-, but only a valid local user <name> in angle brackets will be automatically expanded to a valid address when *hostname*#411 is set to a non-empty value; setting it to the empty value instructs us that the used *mta*#440 (including builtin SMTP) will perform the necessary expansion. (Viktor SZÉPE) Note that *hostname*#411 as well as *smtp-hostname*#521 will now undergo IDNA expansion if IDNA is supported. And *from*#400 and *sender*#498 are now verified at `set'#254 time, not when used. (Viktor SZÉPE) - The commit message in [d503bd82] is wrong, apologies to Paride Legovini. The test(1) operator "-n" appeared in Seventh Edition UNIX, not V8 as falsely claimed. ChangeLog ^^^^^^^^^ - Our `addrcodec'#130 parser chokes on lesser constructs. - Presence of command-line MTA arguments without *expandargv*#390 are now a hard error. It was my fault that this was not the default from the very start. (Viktor SZÉPE) - Seen on the mutt bug tracker, we also still have had problems with time settings that cross 32-bit boundaries. As that is in parts induced by the C standard, now implement those parts on our own, and be super careful in general. (Joseph Bisch) - The `~@'#303 command escape did not shell-unquote the user input again and was thus a bit broken; message attachments also work again. - Support custom headers from the command line via -C#58. And *customhdr*#377 is verified upon `set'#254 time. - The simple builtin HTML viewer now supports <blockquote> elements, which many web mailers, most notably gmail, use for citation. (Peter J. Holzer) git(1) shortlog (edited) ^^^^^^^^^^^^^^^^^^^^^^^^ Paride Legovini (1): d503bd82 Patch configure script to not override build variables.. Steffen Nurpmeso (66): 437a103d mail1(): tweak "failed encoding" error message (Alexander Harm) 5f951f7b n_utf8_to_utf32(): FIX: implement compliant to Unicode 9.0, 3.9, UTF-8 6ac954a4 mime_fromhdr(): normalize \0 and \n in encoded-words (mailspoof) c59a20ff myaddrs(): Fix: do not return invalid *from* (Viktor SZÉPE).. efc59473 *expandargv*: hard error if unset (Viktor SZÉPE).. ef94b2d6 README: we are back at Gmane.org! a832ef40 Yay! We have submissions:// at port 465 (too)! (RFC 8314) cac4decc config.h: resort; fallback for S_ISDIR() (Paul Eggert) 1e43647b unixtime(): check mktime(3)+localtime(3) returns (Joseph Bisch).. 068fe5d3 fakedate(): implement ourselfs (Joseph Bisch).. f430e3cc THANKS: Joseph Bisch 94ec5975 nail.1: fix spelling errors (Paride Legovini) 3311b6b9 THANKS: Paride Legovini 74d64ec7 cmd-headers.c,cmd-tab.h: fix spelling errors (Paride Legovini) 8477ea6f nail.1: yet another fix (Paride Legovini) efe354ea More ISO C time and date checks etc. (Joseph Bisch) f5409738 a_attachment_is_msg(): fix #NO message attachments (since 2017-01-22)! 65ff0741 a_amv_var_check_num(): fix: variables need 32-bit not 64-bit limit! fd2daba5 n_attachment_list_edit(): FIX: unquote user input again (!!!) 75917c30 ([BWDIC]) `history': support context-sensitive history (a bit).. ff8b2ba1 Add -C (create custom header), change *customhdr* 2e67ac32 `vexpr': obsolete @ as suffix, it must henceforth be prefix.. b882c9b9 `vexpr': numeric ops: support [UuSs] number prefixes 2f356cd2 `vexpr': add `pbase' subcommand 9e652437 HTML filter: support <blockquote> quotes (Peter J. Holzer) 90e708e7 THANKS: Peter J. Holzer 9c7ea9cb Try to avoid tracing and attaching to privsep program a4e21888 -S: as if within $'' if *v15-compat* (Alexander Harm) 333ecee1 *from*, *sender*: verify upon `set' time (Viktor SZÉPE) ccaa7401 Optionally append *hostname* in "valid <user>" address (Viktor SZÉPE) v14.9.6 ("Marsh tit abiding a snow storm"), 2017-12-05 ------------------------------------------------------ A bugfix release which fixes four serious and three other bugs. A few new features came in, too. Many thanks go to Ralph Corderoy who reported an issue that was caused by a terrible, terrible word reversal that i managed to produce in December 2016, and which caused the v14.9.x series to not MIME encode (non-address) content of address header fields! Credits, in order of commit appearance: Thomas Dickey, Andreas Baumann, Erich Eckner, Gaetan Bisson, Solar Designer, Cág, Ivan Tham, Ralph Corderoy and Doug McIlroy. We welcome Andreas Baumann, Erich Eckner, Solar Designer and Cág in THANKS. NOTES, ChangeLog (packager-affine) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - After USB stick loss the authors OpenPGP key has been switched to pub 4096R/1883A0DD 2017-11-30 [expires: 2027-11-28] Key fingerprint = EE19 E1C1 F2F7 054F 8D39 54D8 3089 64B5 1883 A0DD uid Steffen Nurpmeso <stef...@sdaoden.eu> - $TMPDIR#593 no longer honoured for root runs. (Solar Designer) - *mime-encoding*#438 defaults to quoted-printable again. (Cág) - We _can_ MIME encode even header fields which contain addresses. Thanks to Ralph Corderoy we now also _do_ so again! ChangeLog ^^^^^^^^^ - ***#336 now uses *ifs*#413 when splitting. - Freezing *ttycharset*#559 via -S#76 also survives using or setting any of $LC_ALL#575, $LC_CTYPE#576 and $LANG#577 during program startup. - New `local'#114 command modifier to localize changes. Yet supported only for `set'#254, i.e., we have gained macro-local variables. - `vexpr'#288 now supports a BASE#number notation for integers, like 16#AFFE as an alternative to 0xAFFE. Hint: variable settings can most often use several bases, too, e.g., i have "set mime-counter-evidence=0b1111". - Very simple form of *quote-chars*#481 to adjust our knowledge of what actually is to be treated as a quote character. - *mime-counter-evidence*#437 deep inspection (bit four) has been improved for the sole cases of quoting or displaying a message. So messages with less than 25% of control characters and such will now be displayed (made printable). This is yet not configurable nor do we have a way to easily access a message with more than that. (Doug McIlroy) git(1) shortlog (edited) ^^^^^^^^^^^^^^^^^^^^^^^^ Steffen Nurpmeso (44): 9bdfeba2 Introduce *mta-no-receiver-arguments* to bypass OpenSMTPD behaviour.. 4ce4f80d mail1(): fix: unroll compose-mode `localopts' even on compose failure! 3dc1d4ee FIX debug assertion (Thomas Dickey).. b039b309 a_main_startup(): isatty() yay fdopen(,"w") nay (A. B., E. E., G. B.).. e6ec2b06 THANKS: Andreas Baumann 5e808dc1 THANKS: Erich Eckner 7cc7fd0a Invent n_O_NOXY_BITS for more O_NO* etc. (Solar Designer) 409c5df7 THANKS: Solar Designer 62d5947a config.h: no, change [f64eb665], use MIMEE_QP again (Cág) 43449982 THANKS: Cág cd212599 Do not honour $TMPDIR if run by root (Solar Designer) 3e283d18 Fix semantics of $* to go for *ifs* 6d437ab6 FIX i_strdup(), broken since [354fc47e] as of 2017-07-16.. c20b6b7c nail.1: WHEN is a mlist a regex (Ivan Tham) bd72268c nail.1: FAQ: Can S-nail git-send-email? (Cág) ffd29558 FIX [0ede309c] as of 2016-12-26! (Ralph Corderoy).. fce7d5ca FIX: LC_ALL/LC_CTYPE/LANG: do not _force_ overwrite of *ttycharset*.. 16fb7bf7 `environ' unset: report errors (remove respective TODO).. 8eb67f95 Add `local' command modifier: alter command to work on block-scope 23327af7 n_idec*(), `vexpr': support BASE#number (2 <= x <= 36) notation 78727768 "[@fields]@" spec.: support regex in fields, empty body: header exists ca35643c Add *quote-chars* (simple) 429a294d Improve *mime-counter-evidence* deep inspection (Doug McIlroy).. c0fcb67c Introduce *version-hexnum* 090819a2 Fix [ab0cd3b8].. 8c72989b cc-test.sh: fix test of [ffd29558].. v14.9.5 ("Marsh tit engaged with a peanut"), 2017-10-21 ------------------------------------------------------- A bugfix release which fixes two bugs which were cast in stone. A few compatibility improvements (AlpineLinux, Solaris). And minor features. Apologies to Jörg Schilling, a git bug i think it was who caused joining of changesets, loosing a credit, and it had been pushed to [master] before the problem was realized. Credits, in order of commit appearance: Jörg Schilling, Doug McIlroy, Random832, Nick Stoughton and Ivan Tham. We welcome Nick Stoughton and Ivan Tham in THANKS. NOTES, ChangeLog (packager-affine) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - New OPT_USE_PKGSYS option can be disabled to not automatically pick known package system paths (pkg(7), OpenCSW, schily). (Jörg Schilling) ChangeLog ^^^^^^^^^ - The software indeed _never_ dealt with iconv(3) output character set errors (as opposed to invalid input character set byte sequences etc.) for the main message body! And I have missed that when i tweaked our iconv layer a bit! - Fixed a race condition with sigsuspend(2) that i could only see on OpenBSD. config.h offers n_SIGSUSPEND_NOT_WAITPID, by the way, which saves some systemcalls and did not run races, but noone adjusts this file. - Message list specifications gained two new colon modifiers, one can now "search :Ll" to find "Mailing lists"#10. The *headline*#403 format %T now also uses L and l rather than S and L accordingly. New `addrcodec'#130 subcommand `skinlist' acts like `skin' but stores in *!*#332 *^ERR*#334-EXIST if the address is one of the known "Mailing lists"#10. - `echo'#167 family now supports `vput'#117 and *!*#332 error storage, offering some kind of printf(1) experience, almost. git(1) shortlog (edited) ^^^^^^^^^^^^^^^^^^^^^^^^ Steffen Nurpmeso (35): d76fd200 Fully support putenv(3) fallback (Jörg Schilling) ab0cd3b8 FIX iconv for main body part (since EVER!) (Doug McIlroy, Random832).. 8d472b37 FIX sigsuspend(2) race condition (since EVER! Only seen on OpenBSD).. ca045d7d Add is_mlist_mp() and :Ll colon modifiers, and use "Ll" for *headline*'s %T 88a69abf Set termsize after SIGCONT; n_signal(): use sigfillset (Nick Stoughton).. f169483d THANKS: Nick Stoughton 2f1e46ee `echo' family: support `vput' and *!* error storage 22ac50c7 make.rc, make-config.sh: add OPT_USE_PKGSYS (Jörg Schilling) 09a8b2ef Even less shell globbing (Ivan Tham) b35ccc6d THANKS: Ivan Tham 820d02b4 obs-imap.c: drop dopr(), pr(1) often not available 2a05fcd9 main.c, make-config.sh: preparate for tcgetwinsize(3) 9feaf8ae `addrcodec': add skinlist subcommand, skin+check whether mlist v14.9.4 ("(5th anniversary) Marsh tit"), 2017-09-18 --------------------------------------------------- This is an update feature release but which also ships a furious number of bug fixes, about six of which were pretty serious. It also applies overall trimming, and improves configuration time compatibility on macOS. Thanks to Alexander Harm there is now a macOS Homebrew package. Credits, in order of commit appearance: Paul Vojta, Daniel Lublin, Alexander Harm, Norman Ramsey, Viktor Szépe, Rich Salz, David Čepelík, Ralph Corderoy, Stéphane Chazelas, Aharon Robbins, Ken Hornstein. We welcome Daniel Lublin, Alexander Harm, David Čepelík and Stéphane Chazelas in THANKS. NOTES, ChangeLog (packager-affine) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - Out-of-tree builds have become possible via the new make-emerge.sh script: $ cd /tmp && mkdir build && cd build && ~/src/nail.git/make-emerge.sh && make tangerine DESTDIR=.ddir We now have a `citron' make target which is like `tangerine' but does not run the tests. - Configuration with OPT_AUTOCC honours $CC=cc. (Norman Ramsey) - SSL/TLS configuration has been revamped (again) in order to support new possibilities of OpenSSL (and LibreSSL) without ending up and introducing more and more variables. Instead we now have *ssl-config-pairs*#542, a comma-separated list of all options. With e.g. OpenSSL 1.1.xx this will be directly passed through to SSL_CONF_cmd(), so there _anything_ can be passed, otherwise we use a builtin parser to map. The new *ssl-features*#546 states what is supported. E.g.: if [ "$ssl-features" =% +ctx-set-maxmin-proto ] wysh set ssl-config-pairs='\ CipherList=TLSv1.2:!aNULL:!eNULL:@STRENGTH,\ Curves=P-521:P-384:P-256,\ MinProtocol=TLSv1.1' else wysh set ssl-config-pairs='\ CipherList=TLSv1.2:!aNULL:!eNULL:@STRENGTH,\ Curves=P-521:P-384:P-256,\ Protocol=-ALL\,+TLSv1.1 \, +TLSv1.2' endif OpenSSL v1.1.xx also introduces an interesting and neat idea to centralize SSL/TLS configuration of (all) programs in a single file. This can be driven via *ssl-config-file*#540 and the new *ssl-config-module*#541 variables, several entries per program are allowed, see *ssl-config-module*#541 for an example. New manual section "Encrypted network communication"#13. - Variables set or unset via -S#76 are now frozen until program startup is complete. ChangeLog ^^^^^^^^^ - Historical behaviour of *askcc*#348 / *askbcc*#349 has been reintroduced. (Norman Ramsey) A new *asksend*#350 variable will show a final header summary and allows reentering compose mode. Set by default. POSIX mirrors *ask* onto *asksub*#352, so dropped" the former. - `~^'#305 no longer normalizes header names to titlecase. - We no longer generate charset=binary MIME parameters. This was introduced on 2013-01-02 and was i think owed to file(1)s -i output as i failed to find any other reference. (Normal Ramsey) - *mime-alternative-favour-rich*#436 now also works for handlers installed via *pipe-TYPE/SUBTYPE*#461. (Viktor Szépe) - v14.9.* series did not generate In-Reply-To: headers! - `alias'#131 now supports high-bit bytes and semicolon. Expect that at some later time the input must be valid according to the locale, though. (Norman Ramsey) - Combinations of *record*#485 could crash because of an unterminated variable function argument list. (Norman Ramsey) - New command `readall'#234 loads an entire file into a variable. *signature*#505 has been obsoleted. - `vexpr'#288 now supports negative arguments for the substring subcommand and adds trim, trim-front and trim-end subcommands. - `!'#121 can be used in send mode. - `~A'#306, `~a'#307, `~I'#316 and `~i'#317 will henceforth expand \t and \n only if *posix*#474 is set. Please use `set'#254 instead (with `wysh'#118, until v15). - New "The mime.types files"#35 type marker: @q ("quiet"). git(1) shortlog (edited) ^^^^^^^^^^^^^^^^^^^^^^^^ Steffen (Daode) Nurpmeso (90): 9becdd01 Fix [32e5c7c2] (MLE: KHT: auto-append / for directories at once..) cc54681e $PAGER: always set (non-existent) $LESS=RXi (Paul Vojta).. 49124f13 nail.1: use `~.' in "On sending mail.." (Daniel Lublin) 7cd29917 THANKS: Daniel Lublin 62f5957f nail.h: unconditionally include inttypes.h (Alexander Harm).. c121f519 THANKS: Alexander Harm f0aeef8d Adjust OpenCSW & pkgsrc paths, drop CONFIG=MEDIUM (Alexander Harm).. 19fdc151 INSTALL: tweak INCS and LIBS (Alexander Harm) 24199743 make-config.sh: integrate DYLD_LIBRARY_PATH in LD_.. (Alexander Harm) 64026f7b make-config.in: also needs .PHONY for MacOS (Alexander Harm) 52ddd687 make-config.sh: OPT_{NOMEMDBG,ASAN_*}: reduce cc_maxopt=1 (Alexander Harm).. f3087a5c Fix **-honour* <-> *recipients-in-cc* for original To: ones 2205dc27 Fix: ask for `write' targets of message/rfc822 attachments (again) 5cd0f50d Restore historical behaviour of *askb?cc* (Norman Ramsey) 80038311 Fix: do not generate charset=binary parameter (Norman Ramsey).. 05427cea send.c:sendpart(): extend *mime-alternative-favour-rich* support (SZÉPE Viktor).. 226c1f26 FIX In-Reply-To: generation, broken since [c13e1205], 2017-06-04! 135cbebe makefile: add missing reverse solidus (Norman Ramsey) 8a4237d2 `alias': support high-bit bytes and semicolon (Norman Ramsey) 22c48009 a_nag_group_lookup(): FIX used case-i?sensitive hash function! 1bc65e1b a_amv_var_lookup(): error log on empty environment variable (Norman Ramsey) 179b39f3 sendout.c:mightrecord(): FIX: terminate starg list! (Norman Ramsey) c2635714 Add `readall' command 999a9dbf `vexpr': substring: support negative offset / length 58474b55 `vexpr': add trim, trim-front and trim-end subcommands 7ab345ae Allow `!' in send mode?! 08305026 Obsolete *signature* (quite some better and more generic ways now!) cd03ec01 Glue ~A,~a,~I,~i \t and \n expansion to *posix*; while here: resort c5a223d8 Introduce @q MIME type marker 93a4e38a Rework (usage of) *SSL random handling (Rich Salz).. f2cc9b83 Work around possible Linux getrandom() bugs (David Čepelík) 35879445 THANKS: David Čepelík dddff6ef Extend the meanings of *fullnames*.. 884983a3 Diversify n_PSO_STARTED_ states, gain more cmds via -X ba103b71 Reserve command modifier prefixes "local" and "u" 4ff9c046 {make-{config,emerge},cc-test}.sh: no command -v (Norman, Ralph, Stéphane).. 2a2895f1 THANKS: Stéphane Chazelas 24615d82 make-config.sh: accept CC=cc (Norman Ramsey) d6f18b52 Add more support surrounding OpenSSL config stuff++.. 94bafbc6 Temporarily freeze variables set via -S.. bb0d0bf2 Port to SunOS 5.9 (Aharon Robbins) 788faabe Support *pipe-message/external-body* access-type=url handlers (Ken Hornstein) 02407c15 FIX maildir "yet-exists" hashmap!.. v14.9.3 ("Crested tit nibbling sunflower seeds"), 2017-08-03 ------------------------------------------------------------ This is a bugfix release but which ships some improvements, too. It silently replaces both of v14.9.1 v14.9.2 from earlier this week, which were broken or not entirely fixed. Credits, in order of commit appearance: Felix Fontein, Paul Vojta, Ralph Corderoy, Christos Zoulas, Gavin Troy, Gaetan Bisson. Thanks, Coverity.com. We welcome Christos Zoulas in THANKS. Apologies to Viktor Szépe for the false spelling of his name in the v14.9.0 announcement. And to Gaetan Bisson for not giving credit for [14fbce97]! NOTES, ChangeLog (packager-affine) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - fakeroot support was blindly taken from Debian and broken. (Gavin Troy, Gaetan Bisson) - Base64 output was broken for cases which involved iconv(3). The data is not lost, you can read it with S-nail v14.9.0 and above, and save it somewhere. I know of no other base64 decoder which reads those things correctly, though. We now have tests. Along this i fixed an iconv(3) error which likely caused stateful decoding (like, e.g., for ISO-2022-JP) to fail because of an unnecessary reset of the iconv(3) state machine. Thanks to Gaetan Bisson for mentioning this issue! ChangeLog ^^^^^^^^^ - In compose mode the MLE allows empty lines again. - We no longer require a writable $HOME#574. Due to false code flow (but but but: with correct comment) a non-writable $HOME entry in /etc/password (i.e., from getpwuid(3)) would lead to a crash. (Felix Fontain; Ralph Corderoy) - Two faulty string operations slipped into the IMAP code, resulting in a crash and a "is-same-host" test that would fail for IMAPS connections like `save'#251 or `copy'#153 because of an implicit IMAP protocol for the target of those operations (thus IMAP != IMAPS). (Paul Vojta) - The MLE tab-expansion will now automatically append a "/" if there is only one possible expansion and that is a directory, saving the user one <TAB>. (Christos Zoulas) The shell expression parser had a bug regarding understood metacharacters (;|&), which in turn could cause an infinite loop in the MLE tab-expansion for, e.g., "move &9 +<TAB>", because the "&" would never have been stepped over. - New `~I'#316 command escape is like `~i'#317 but does not append a newline. - `localopts'#203 gained an optional second argument. It is now possible to specify that any macro `call'#139ed will have localopts enabled, and it is possible to fixate the setting so that it cannot be reverted. - *@*#338 should now act completely compatible to the sh(1)ell, thus obsoleting my hysteric warnings in the v14.9.0 announcement. - The `Lreply'#204, `reply'#239, `Reply'#238 series as well as `mail'#206 now manage the error status *!*#332. I.e., there are now errors like *^ERR*#334-DESTADDRREQ, ^ERR-NODATA, ^ERR-PERM and similar. It is not perfect yet, because $DEAD#572 may have been written (with *save*#493) or not, for example. `Lreply' and `reply' have been rewritten rather completely indeed. They join Reply-To: and Mail-Followup-To: dependent on the context (i.e., *reply-to-honour*#491, *followup-to-honour*#397, see "Mailing lists"#10 for the picture), and if they did, use this list as the receivers exclusively. It now honours *recipients-in-cc*#484 even for such addressees. (And now i wonder whether i should have credited Paul Vojta for that.) Also `Lreply' would have crashed for mails with Reply-To: but without *reply-to-honour*#491 set. We now have a test. Note *replyto* is obsoleted in favour of *reply-to*#490. git(1) shortlog (edited) ^^^^^^^^^^^^^^^^^^^^^^^^ 670aabb6 a_amv_var_check_vips(): FIX code to match comment (Felix Fontein).. 3dcdaa83 THANKS: Felix Fontein 3745e002 FIX [81d7f4d8] (IMAP: try (hard) to reinstantiate..) (Paul Vojta) 33b2834f FIX [81d7f4d8] (IMAP: try (hard) to reinstantiate..) (Paul Vojta).. 1cc0d3de Allow non-writable $HOME (Felix Fontain, Ralph Corderoy) 32e5c7c2 MLE: KHT: auto-append / for directories at once (Christos Zoulas) e2bb54b7 THANKS: Christos Zoulas f593fc18 make-config.sh: do NOT skip fakeroot paths (Gavin Troy, Gaetan Bisson) 4fe971ea FIX [4047a432] possible bound excess in memset()! 84efbcab FIX shexp parser regarding metachars (and poss. endless <TAB> loop) 14fbce97 FIX: OH! The codebase NEVER supported *mime-encoding*=base64! v14.9.0 ("Long-tailed tit"), 2017-07-16 --------------------------------------- This is a major feature release which took about ~22 months (24 less two) of development to complete, and which imposed massive changes under the hood, but also quite a lot of user visible changes, including some **backward incompatibilities**. As usual, "s-nail -d" will show obsoletion warnings. We gain noticeable improvements regarding scriptability and its reliability, but also for interactive use cases, especially notable to users is our completely new M(ailx)L(ine)E(ditor) that supports rather real tabulator expansion and program-mode-context- sensitive key bindings. We now support macros with arguments, which can be `shift'ed, a `return' status can be used, and a `vexpr' multiplexer offers some arithmetic and string operations. `commandalias'es are recursive, further command modifier prefixes, like `ignerr', give a hand that we otherwise could not offer. In compose-mode the new `~^' command escape allows some message and attachment access, and can be used, e.g., to implement things like custom headers, and has been especially designed for scripted access via the new *on-compose-splice* and *on-compose-splice-shell* hooks. S-nail will move (more or less) backward-incompatibly to sh(1)ell compatible argument quoting (documented in "COMMANDS"), and an increasing number of commands do support this already: new ones exclusively, some old ones have either been switched (like `localopts'), others -- noticeably `set' -- can be switched to the new syntax with a `wysh' command modifier prefix. E.g.: ? define __xv { # Be careful to choose sh(1)ell-style on _entire_ line! localopts yes; wysh set verbose; ignerr eval "${@}"; return $? } ? commandalias call echo boo-boo ? commandalias xv call __xv ? xv list ? commandalias xv '\'call __xv ? xv list Calling the latter `xv' for `list' will give more detailed command information, including which kind of argument is used. I have not managed to implement the three features i have started this development cycle for, these are thus subject to further development, just like wysh for message-list argument commands to support, e.g., negation, wysh for `if' and consorts, the -- terminator to finally overcome the ridiculous requirement to quote entire shell commands filenames for commands like `pipe. And and and. Credits, in order of commit appearance: Antonio Radici, Aharon Robbins, Mike Frysinger, Predrag Punosevac, Michael Convey, Hariskar, Rudolf Sykora, Martin Neitzel, Gavin Troy, Salvatore Bonaccorso, Todd C. Miller, Sergey Matveev, Robert Elz, Mantas Mikulėnas, Respiranto, Jens Schleusener, Walter Alejandro Iglesias, Ralph Corderoy, David Levine, Lyndon Nerenberg, Thomas Dickey, Afan, Justin Ellingwood, Ingo Schwarze, Viktor Szépe, Gaetan Bisson, Juan RP, William Yodlowsky, Hilko Bengen, Matthew Dillon, Colin Watson, Donald Mugnai, Stephen Isard, Jürgen Daubert, Sven Neuhaus, trondd, Ismael Bouya, Felipe Gasper, Paul Eggert, Dr. Werner Fink, Ken Hornstein, Noel Chiappa, Random832, Doug McIlroy, Baptiste Daroussin, Riccardo Ductor, Pietro Cerutti, Jörg Schilling, rain1, Xin LI. We welcome Antonio Radici, Mike Frysinger, Predrag Punosevac, Michael Convey, Rudolf Sykora, Todd C. Miller, Robert Elz, Jens Schleusener, Walter Alejandro Iglesias, Thomas Dickey, Afan, Justin Ellingwood, Viktor Szépe, Juan RP, Matthew Dillon, Colin Watson, Donald Mugnai, Sven Neuhaus, Ismael Bouya, Felipe Gasper, Paul Eggert, Dr. Werner Fink, Ken Hornstein, Noel Chiappa, Random832, Doug McIlroy, Baptiste Daroussin, Riccardo Ductor, Pietro Cerutti, Jörg Schilling, rain1, and Xin LI in THANKS. Apologies: Sergey Matveev. Members of the Roff community which await progress. NOTES, ChangeLog (packager-affine) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ * This release brings some backward incompatibilities, outlined in the following. Most users will not be affected, and we have added a lot of compatibility cruft, but that will vanish in v15. "$ s-nail -v"! * The configuration and build system has changed. Packagers have received updated package files. o Anything which was WANT_xy before is now OPT_xy, and compiled-in paths and values, like PREFIX or PAGER, have gained a VAL_ prefix (thus VAL_PREFIX and VAL_PAGER). This is _not_ true for non-persistent or environmental values, e.g., DESTDIR, CC, etc., and also not for the overwritable program variables during configuration, e.g., $awk. o SENDMAIL -> VAL_MTA, SENDMAIL_PROGNAME -> VAL_MTA_ARGV0, MAILSPOOL -> VAL_MAIL. And NAIL -> VAL_MAILX, though this is still a lie. o The make system now needs config..build..install or all..install or tangerine (config..build..test..install). Some constants which some experts may want to fine-tune have been moved to config.h. Usual adjustments+doc via make.rc. o The `build' phase can be parallelized by setting the $MAKEJOBS environment variable, e.g., "make MAKEJOBS=-j4 build". Note this variable is not tracked in the configuration. (Gaetan Bisson) o Unless DESTDIR is set an uninstallation script will be installed along with the rest (see INSTALL file for more). o Set the new OPT_CROSS_BUILD to avoid feature runtime tests, only compile- and link-availability will be tested. (Juan RP) o VERBOSE is implemented straight, but must be given at configuration time in order to become honoured. (William Yodlowsky) o ADDCFLAGS / ADDLDFLAGS -> EXTRA_CFLAGS / EXTRA_LDFLAGS. o The LD_LIBRARY_PATH etc. building processes will skip any path which contains the string "fakeroot". (Hilko Bengen) o We honour a set $SOURCE_DATE_EPOCH#591 environment variable to an extend that allows reproducible tests, which is why the repository gained a [test-out] branch with some expected plain text outputs. (reproducible-builds.org; Colin Watson) The new *log-prefix*#424 variable aids in improving the reproducibility of error messages. o These are upward compatible changes. * "make OPENSSL_API_COMPAT=0x10100000 all" should work. * Internal and environment variables are now explicitly _defined_ and _tracked_ after variable handling has been rewritten completely. Notes: o This means that, e.g., "$ password=NOT_SECRET s-nail" will **NOT** work no more, since *password*#459 is an internal variable! o But if you do, e.g., "? set TMPDIR=~/tmp", then this will also be reflected in the program environment (it is an environment variable) and thus affect child processes. o Therefore we no longer have `setenv' and `unsetenv'. o To integrate any other environment variable transparently into our variable management, the new command `environ'#175 needs to be used, e.g., "? environ set NEWVAR=value" or "? environ link EXISTINGVAR". - -H#65 and -L#68 have been decoupled: it used to be -e#62 -L#68 instead! - *NAIL_{HEAD,TAIL}* have been obsoleted in favour of *message-inject-head*#432 and *message-inject-tail*#433. *NAIL_HIST{FILE,SIZE}* have been obsoleted in favour of *history-file*#406 and *history-size*#409. *NAIL_EXTRA_RC* has been obsoleted in favour of *mailx-extra-rc*#427. *batch-exit-on-error* has been obsoleted by *errexit*#387, which works just like the POSIX sh(1)ell "set -e" construct; the `ignerr'#113 command modifier (`-' for command escapes in compose mode, and see below) can be used to ignore command errors even then. (This will remain even if we at some later time will support at least some of the sh(1) constructs which "swallow" failures with set -e.) *bsdannounce* is obsolete, the feature is integrated in *header*#402 as this is much more useful. (This is however also dependent upon the also new but well-known $POSIXLY_CORRECT#589 <> *posix*#474, but that is just how it is; these affect more behaviour, and increasing.) - Colour support has been changed backward in- and upward (from user interface side) compatibly, see the manual section "Coloured display"#18. + New commands: `colour'#148 and `uncolour'#149. You can define context-sensitive, terminal-capability- sensitive settings, e.g.: if terminal && [ "$features" =% +colour ] colour iso view-header ft=bold,fg=magenta,bg=cyan colour 256 view-header ft=bold,fg=208,bg=230 subject,from colour mono view-header ft=bold colour mono view-header ft=bold,ft=reverse subject,from endif + The variable *colour-pager*#373 defines whether colour and font attribute sequences should be generated when viewing something in $PAGER#587. + Set the variable *colour-disable*#372 to turn colour off without affecting established settings. + It is deduced via termcap(5) (see below) whether the terminal supports colors, e.g., "$ s-nail -Stermcap=Co#256". This is also true if we don't have termcap support. + Support for 256-colour terminals. (Gavin Troy) - `source'#266 series support shell pipes if the last character of the "filename" ends with a vertical bar |, e.g., ? source 'gpg -qd ~/.s-nailrc-private.gpg |' - Shell pipes are also supported as targets for `move'#216, `copy'#153 etc., yet unfortunately not with via a sh(1)ell token parser, so that the target still has to be a single argument. ? copy . '| cat; echo huhu' - Support for custom headers via the new `~^'#305 compose-mode command escape and in addition, or alternatively, with the internal variable *customhdr*#377, which also can be covered by `localopts'#203. (Sergey Matveev) + Support of $ORGANIZATION has been dropped. + Command escape `~e'#311 supports _any_ header. + Command escape `~^'#305 supports _any_ header. - New -:#53 command line option can be used to more easily select which startup files should be loaded, e.g., -:/ loads none. (Robert Elz) - `account'#128s and *folder-hook*#394s now have `localopts'#203 enabled by default. - A first simple form of compose-mode hooks has been implemented: *on-compose-enter*#452, *on-compose-leave*#453 and *on-compose-cleanup*#451 can be set to macros which get invoked at appropriate times. For the `resend'#243 series there is *on-resend-enter*#457 and *on-resend-cleanup*#456: this is very likely to change once true message access is possible even in this mode. An even more powerful mechanism is available via the also new *on-compose-splice*#454 and *on-compose-splice-shell*#455 hooks. These are executed in child processes and communicate with the parent via their standard input and output, and therefore can do anything and act as if they were the user. `localopts'#203 are enabled and cannot be disabled (and extend until the message is sent). (Jens Schleusener, Rudolf Sykora) ? set on-compose-splice=ocs ? define ocs { read ver echo Splice protocol version is $ver echo '~^header list' read hl; vput vexpr es substring "${hl}" 0 1 if [ "$es" != 2 ] echoerr 'Failed to read header list, bailing out' echo '~x' elif [ "$hl" @i!% ' cc' ] echo '~^header insert cc Diet is your <mirr.or>' read es; vput vexpr es substr "${es}" 0 1 if [ "$es" != 2 ] echoerr 'Failed to insert Cc:, bailing out'; echo '~x' end end } - "The .netrc file"#37 + gained support for comments. (Walter Alejandro Iglesias, Ralph Corderoy) + `netrc'#219 now has a "load" subcommand. + the new *netrc-pipe*#446 obsoletes OPT_AGENT and *agent-shell-lookup*, and can be used to load an encrypted .netrc file, e.g.: ? set netrc-lookup netrc-pipe='gpg -qd ~/.netrc.gpg' I.e., this is in usual .netrc syntax and thus possibly much nicer than saying "? source 'gpg -qd ~/.credentials.gpg |'". - termcap(5) / terminfo(5) support has been changed backward in- and upward (from user interface side) compatibly, please read "On terminal control and line editor"#17. + OPT_TERMCAP is by default enabled. The new, by default enabled, configuration option OPT_TERMCAP_VIA_TERMINFO can be used to (try to) use terminfo(5) instead. + The variable *termcap*#554 can be used to freely define or override terminal capabilities, and *termcap-disable*#556 will disable interaction with the chosen library, leaving only *termcap* in charge. To use the so-called ca-mode on supporting terminals, effectively turning S-nail into a fullscreen application, *termcap-ca-mode*#555 must be set. + The built-in line editor has been rather completely rewritten to be the Mailx-Line-Editor (OPT_MLE, default yes), and supports wide glyphs (if possible), infinite line lengths (2 GB) and more. Tabulator expansion is no longer an option (but needs fnmatch(3)). + Optionally (OPT_KEY_BINDINGS, default yes) it has become possible to freely define key bindings for the MLE via the new `bind'#137 and `unbind'#138 commands. These key bindings can make use of termcap(5) and/or terminfo(5) names. The MLE will install a set of default bindings (unless there is a set *line-editor-no-defaults*#423), more so with OPT_TERMCAP, i.e., try "? bind*". Sufficient support provided, one can now, e.g., type "p " and then collect the message numbers to type, scrolling forward and backward via key-bindings, without loosing the line content, then commit the final line. + OPT_EDITLINE and OPT_READLINE support have been dropped. The new MLE should not miss anything. Does it? Tip: in an UTF-8 locale try "? !touch /tmp/hall{,öchen}" and then autocomplete that: once, then ^Q, and again. - `source'#266 can be used in `call'#139ed macros. What sounds so innocent replaced an entire machinery and got rid of a brilliant idea of Kurt Shoens from the 70s, but which never worked with Nail/Heirloom extensions, namely macros, and in the right order. Accompanying this -X#82 can (dig multiline arguments and can) be used to define macros and run them etc. Should work: $ s-nail -X'define x {' -Xversion -Xx -X'}' -X'call x' $ s-nail -X'source \' -X'"echo version|"' -Xx Macros can be `undefine'#158d from within themselves, and re- `define'#157d. It is still not possible to define macros from within macros, and/or have inner macros, not to talk about local scoping or anything more sophisticated such. - -u#79 / $LOGNAME#580 ($USER) handling has been redefined, and "-u USER" is now exactly the same as "-f %USER", and $LOGNAME (and $USER) is actively set to the active user. (Afan) $LOGNAME#580 is POSIX standardized and henceforth used and preferred over $USER, which came from BSD. (Todd C. Miller) - In the future (at least non-message-list) argument handling will be changed backward-incompatibly to be sh(1)ell compatible (and thus POSIX standardized), see "Shell-style argument quoting"#24. New commands use it already today (`bind'#137, `colour'#148, `headerpick'#194), some others (most importantly, `set'#254) can be forced to do so via the new `wysh'#118 command prefix, as in: ? wysh set message-inject-tail=$'\n--steffen' ? bind base $'\cA,\x61' 'echo control-A and small a' - We now actively manage *umask*#561: 0077 by default, but an empty string will use the setting that is active upon startup. Just like changes to (known) environment variables, this setting will also be inherited by any child process. (Walter Alejandro Iglesias) - Anything SENDMAIL / *sendmail*-ish has been renamed to *mta*#440, *mta-arguments*#441, *mta-no-default-arguments*#442 and *mta-argv0*#444. The reason is that in v15 we won't even have *smtp*: it is just another form of MTA, and thus obsolete by itself. Note that *mta-arguments* is now parsed via the shell-token parser, so the following ends up exactly as desired. ? set mta-arguments='-t -X "/tmp/my log"' For now we support a hack that understands a file:// URL in *mta*, too, but that is also the default if there is no protocol. E.g.: "? set mta=smtp://a:b@xy.z" - The "spamd" *spam-interface*#524 is obsolete. I haven't tested it since my main machine died, it is error prone since it assumes internals of the spamassassin wire protocol, and there never was a speed improvement over "spamc". (However it could react upon the "is-spam" state of a message, which "spamc" doesn't allow.) - The new *inbox*#417 variable will henceforth be looked up when searching for a primary system mailbox (as in "? File %"), followed by the usual $MAIL#581 and compile-time defined local mailspool search. (Stephen Isard, Jürgen Daubert) - The semantic of -a#55 and `~@'#303 have been changed, and both commands now use the same syntax: -a file[=input-charset[#output-charset]] - New "failinvaddr" keyword for *expandaddr*#389. - We finally "can" the so-called (by myself) "Dr. Problem" (a bit): (Dr. Werner Fink) $ </dev/null s-nail -d:/ -sTrödler 'Dr. D. Iet <z@a.k>' 2>&1 |\ grep To: s-nail: >>> To: "Dr. D. Iet" <z@a.k> This can be done via the new `addrcodec'#130, too, note this supports multiple modes (and the `vput'#117 command modifier): $ echo 'addrcodec e Dr. Diet <t...@fu.soj> Curd' | s-nail -#:/ "Dr. Diet Curd" <t...@fu.soj> - All commands with the string "codec" in their name use different argument quoting, namely none at all, please read "Raw data arguments for codec commands"#25. This means that `urlcodec'#283 (and `imapcodec'#619) has slightly changed semantics. And, while here: there is a new `shcodec'#256, too. - We gained "Command modifiers"#21: `\'#112 (avoid expansion of `commandalias'#150es), `vput'#117 (store result in variable), `ignerr'#113 (ignore an error of the following command, even if the new *errexit*#387 is set), `wysh'#118 (use shell-style arguments). $ echo 'vput cwd resvar;echo $resvar' | s-nail -#:/ /home/steffen/src/nail.git And the usual sh(1) stuff: `return'#249, `shift'#260, `eval'#177, plus a `xcall'#292 stack-avoidance optimization (to be used in place of a `call'#139 which would be the last called command). And an "expr(1) like thing", yet simple, `vexpr'#288. $ echo 'vexpr + 1 2' | s-nail -#:/ 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000011 03 | 0x3 | 3 $ echo 'vput vexpr resvar + 1 2;echo $resvar' | s-nail -#:/ 3 We actually start walking (*?*#331, *^*#333). ? vput vexpr res regex 'bananarama' 'Bana(.+)' '\$1\$0' ? echo $?/$^ERRNAME :$res: 1/NODATA :: ? vput vexpr res iregex 'bananarama' '(.+)rama' '\$1\$0' ? echo $?/$^ERRNAME :$res: 0/NONE :bananabananarama: The command `vpospar'#289 can be used to manage the stack of positional parameters, i.e., much like "set --". It also offers the possibility to save and restore the stack to and from variables. Etc. Btw., to contact the maintainer (make.rc variables VAL_CONTACT_WEB and VAL_CONTACT_MAIL): ? echo $contact-web; eval mail $contact-mail - `if'#200 no longer performs automatic number conversion, we use the explicit -lt, -gt etc. syntax of the sh(1). Note: `if' will change to be almost identical to sh(1) if(1), so please ensure proper test bracketing, even if it is less convenient. Moreover, the default string comparison mode has changed to case-sensitive, just like in the shell. This is because in the future this crux with trigger characters will vanish and `if' etc. will simply slurp in already expanded shell tokens, it will act like the shell in that respect. We have modifiers, though, yet only "@i" for case-insensitivity, also for regex matches: LC_ALL=C i=`LC_ALL=C.utf8 s-nail -:/ -# -X ' \define cset_test { \if [ "${ttycharset}" @i=% utf ] \echo $LC_ALL \xit 0 \end \if [ "${#}" -gt 0 ] \wysh set LC_ALL=${1} \shift \eval xcall cset_test "${@}" \end \xit 1 } \call cset_test C.UTF-8 POSIX.utf8 POSIX.UTF-8 \ en_EN.utf8 en_EN.UTF-8 en_US.utf8 en_US.UTF-8 '` [ $? -eq 0 ] && UTF8_LOCALE=$i Please note the `eval' in 'eval xcall cset_test "${@}". This is a difference of S-nail/mailx and the sh(1)ell that will remain, as documented in "COMMANDS"#20: whereas the shell implements a language and performs standardized expansions on the line until finally the command is called, S-nail will decide the type of command line parsing dependent on the seen command, and will then perform a single expansion. Therefore "${@}" will expand to multiple arguments if $# is greater 0, but it will expand to the empty string otherwise, which is not furtherly expanded away since it is meaningless like it is in the shell: therefore $# will be 1 (the empty string) not 0. - Using an explicit proto:// prefix should get you the desired thing apart of *newfolders*#447, e.g.: ? File maildir:///tmp/x.mdir ? copy * file:///tmp/x.mbox - New variable *record-files*#486 can be set to extend the meaning of *record*#485. *record-resent*#487 was there already. - New variable *ifs*#413 acts a bit like the sh(1)ell's $IFS for, e.g., the new `read'#233 command. There is a `readctl'#235 command which can be used to manage the active channel used by `read'#233. - The `~' alias for `call'#139 is gone. - `mimetype'#208 only allows specification of a single type per call, on the other hand no need to quote that. - `mimeview'#212 must now be used explicitly to look at any non-text MIME part, for normal display etc. purposes we only support "copiousoutput"#606 MIME handlers. - New *socks-proxy*#523 can be used to proxy all network traffic over a SOCKS5 proxy. (Gaetan Bisson) ChangeLog ^^^^^^^^^ - The manual has seen another major overhaul, all the variables are now documented in a single, sorted list, and many clarifications should have been added. I hope it has become a better read. (Predrag Punosevac, Michael Convey, Hariskar, Rudolf Sykora, Respiranto, Thomas Dickey, Donald Mugnai) - To support RFC 1524 a.k.a. .mailcap files (see below) many "trigger"-characters have been added for *pipe-TYPE/SUBTYPE*#461, which may (rarely) affect existing values. The .mailcap support itself is not yet implemented. - *mime-counter-evidence*#437 gained bit 4 (perform proper in-depth content inspection as necessary; set to 0xE for all bits). (Aharon Robbins) - Maildir paths are now created recursively as necessary. (Justin Ellingwood) - -M#69 and -m#70 options have been added to enforce a special send mode that will flag standard input / the given file with the specified / detected MIME 'Content-Type:'. This can be used to directly send, e.g., HTML log output. (Viktor Szépe, Ralph Corderoy) - Disallow symlinks on writable files. Note this requires O_NOFOLLOW support for the operating-system-call open(2), but which has been standardized a long time ago. (Matthew Dillon) - `retain'#248, `ignore'#201 etc. now differentiate in between From (the From: header) and From_ (the MBOX ident). In fact we now have a new `headerpick'#194 command which is a multiplexer for all retain and ignore lists used, call it without arguments to see the current setting(s). In v15 only `headerpick' and the standard-imposed wrappers `retain' and `ignore' will remain, all other wrappers will vanish. Regular expressions can now be used if available: ? headerpick headerpick type retain blahblahblah cc date from \ mail-followup-to message-id openpgp reply-to subject to \ user-agent #headerpick type ignore currently covers no fields #headerpick save retain currently covers no fields headerpick save ignore '^Original-.*$' '^X-.*$' '^DKIM.*$' headerpick forward retain cc date from list-id \ mail-followup-to openpgp reply-to subject to #headerpick forward ignore currently covers no fields - `top'#275 has been rewritten completely, `Top'#274 is new. It uses a built-in set of retain/ignore headers, but it is possible to register a custom set via `headerpick'#194. Also, *toplines*#557 has been extended a bit and the new *topsqueeze*#558 variable may pimp your `top' experience. ? headerpick top retain add subject ? top [-- Message 1 -- 87 lines, 4791 bytes --]: Subject: Re: I can't dist to myself I wrote: 3.22. bounce_delivered - `features' has been dropped, `version'#287 extended. - The *prompt*#476 handling has changed: we lost the capability to expand \?, \@ and \$, instead new "private" variables *?*#331, *account*#342, *mailbox-resolved*#426 and *mailbox-display*#425 have been introduced, and the prompt is completely shell expanded (thus twice with `wysh' or in v15), as if dollar-single-quote quoted. We do support the reverse- solidus escaped bracket notation for embedding characters which should not be counted when calculating the width of the prompt. The `colour'#148 command has a slot for the prompt colour. We gained *prompt2*#477 as a second level prompt. ? var prompt wysh set \ prompt='?\${?}!\${!}[\${account}#\${mailbox-display}]? ' - The filename "-" can be used as a receiver, e.g., $ echo Hey,\ you | s-nail -:/ -Sexpandaddr -sUB - - The -s#77 command line option, the `~s'#324 command escape as well as the corresponding slots of `~^'#305 will actively strip [\r\n] from their value (Debian #419840). - New `read'#233 and `echoerr'#168 commands, mostly for *on-compose-splice*#454. But also `echon'#169 and `echoerrn'#170, which do not write a trailing newline. - New variable *r-option-implicit*#483 may be helpful to those who regulary need the functionality of the -r#75 command line option. (Felipe Gasper, Martin Neitzel) - By using new "pseudo-URLs" one can automatize the use of S/MIME keys / (certificates / intermediate include certificates) with passwords. E.g., to drive b...@exam.ple, set *smime-sign-cert-...@exam.ple* to the private key / certificate pair as usual, the password lookup will then be performed for b...@exam.ple.smime-cert-key, b...@exam.ple.smime-cert-cert and b...@exam.ple.smime-include-certs. Like this the password can be stored in an encrypted .netrc file when *netrc-lookup*#445 and *netrc-pipe*#446 are set, or it may be stored in an encrypted resource file that has been loaded via `source'#266 as a simple *password*#459 variable. Note that the prompting that happens as a last resort of password lookup will still interfere with a possibly running $PAGER#587 instance, dependent on the setting of *crt*#376, of course. Proper job control handling and recognizing that we are running $PAGER when doing that prompt is a TODO for v15. Sorry. - Some commands, like `set'#254, `help'#197, `list'#202, `mlist'#210 etc., now react upon the setting of *verbose*#564 and(/or) *debug*#380. - `write'#291 uses iconv(3) as appropriate. - *mbox-rfc4155*#429 has first been dropped, and was then reintroduced with different semantics. Because, it can be helpful if a messed up MBOX is read, in which case we henceforth will warn you and point you to this: ? define mboxfix { \localopts yes; \wysh set mbox-rfc4155;\ \wysh File "${1}"; \eval copy * "${2}" } ? call mboxfix /tmp/bad.mbox /tmp/good.mbox P.S. Here you see how weird the current thing still is, in v15: ? define mboxfix { localopts yes; set mbox-rfc4155; File "${1}"; copy * -- "${2}" } And also in v15 we will not apply (proper) so-called MBOXO quoting, but instead (simply MIME) re-encode mail messages. - `call_if'#140 is new and, different to "? ignerr call", silent and not messing with the return status. - The new *smime-ca-flags*#509 and *ssl-ca-flags*#536 can be used to fine-tune X509_STORE_set_flags(3) a.k.a the X509 CA certificate verification. ? set ssl-ca-flags=partial-chain ? wysh set smime-ca-flags="${ssl-ca-flags}" Also, *ssl-curves*#545 for TLSv1.3. - Socket connections use TLS S(erver)N(ame)I(ndication) as appropriate (RFC 7817). - `alternates'#133 checks arguments and supports `vput'#117. It by default no longer replaces but appends alternates, unless *posix*#474 mode is active. There is a new `unalternates'#134 command to remove alternates. - A new `charsetalias'#143 command. (Pietro Cerutti, mutt#3925) - New commands `filetype'#181 and `unfiletype'#182: in the future we will no longer know any builtin filetypes, in fact we already simulate .gz etc. via the new mechanism as necessary: ? filetype \ bz2 'bzip2 -dc' 'bzip2 -zc' \ gpg 'gpg -d' 'gpg -e' \ gz 'gzip -dc' 'gzip -c' \ xz 'xz -dc' 'xz -zc' \ zst 'zstd -dc' 'zstd -19 -zc' \ zst.pgp 'gpg -d | zstd -dc' 'zstd -19 -zc | gpg -e' - `~<'#300 now offers a "- [HERE-delimiter]" mode for pasting etc. (Ralph Corderoy) - `exit'#178 and `quit'#232 take an optional exit status. (That is not fixated yet, though.) - We have a useful -h / --help output. (Doug McIlroy) - *encoding* obsoleted in favour of new *mime-encoding*#438, which now defaults to base64. - *allnet*#344 now works (broken since nail 10.00, 2002-09-29). git(1) shortlog (abbreviated) ''''''''''''''''''''''''''''' f01291d extract_date_from_from_(): dig more invalid MBOXes (Antonio Radici).. df8768b Add *mime-counter-evidence* bit 4 (Aharon Robbins).. d3fe980 Ftmp(): drop "mode" argument (not wrong: Mike Frysinger).. 86159db nail.1: we support searching, really (Predrag Punosevac) 5b61a08 nail.1: talk about address lists (again) (Michael Convey).. 0eeffc4 nail.1: try improve states / MBOX etc. relation (Michael Convey) 43ea039 nail.1: what is an environment variable (Michael Convey) 13e0804 nail.1: fix typo (Hariskar (archlinux Wiki)) 03d6af5 nail.1: more on sortability (Rudolf Sykora).. 4da9043 Not "binary", but "boolean" variables! (Predrag Punosevac).. c85f56d Support :d specifier for at least `from' (Martin Neitzel).. b12e1ed Be more friendly when composing mails (Martin Neitzel).. b50eac0 nail.1: use display/show not type/print (Michael Convey).. 6feafaf Add `search' alias for `from' (Predrag Punosevac) a4e2612 Support 256-colour terminals (Gavin Troy) 8655aff Error framework: print UAGENT prefix (ident in pipes; Salvatore Bonaccorso) e96baaa Introduce $LOGNAME, the POSIX equivalent of $USER (Todd C. Miller) 76e6364 Add `customhdr' (Sergey Matveev).. ad58c91 Support *customhdr*, too (Sergey Matveev).. 6322e0a Support _any_ user header via ~e (Sergey Matveev).. 5d52578 Add -: command line option (Robert Elz).. 53b5f07 README: use git(1) --single-branch (Mantas Mikulėnas) 420131f Fix mispelling: can|to be send->sent (Respiranto (archlinux Wiki)) d6902e1 Add *on-compose-{enter,leave}* hooks (Jens Schleusener, Rudolf Sykora).. abf2e5d .netrc: support comments (Walter Alejandro Iglesias, Ralph Corderoy).. 37e0c26 nail.1: .netrc comma separator was in original Berknet parser! (Ralph Corderoy) 40522c3 nail.1: use -v option to cat(1) if available (Thomas Dickey) d8f7cd7 (BWDIC!) Redefine -u / $LOGNAME / $USER (Afan).. e337e00 Support expansions in $MAIL!; more on `account's (Afan).. d596d74 Compare *newfolders* case-insensitively (Justin Ellingwood).. 57744f9 Redefine *folder* / getfold->folder_query() / *HOME* (Justin Ellingwood).. 3c57c83 n_path_mkdir(): create recursively as necessary (Justin Ellingwood) 0bbe981 nail.1: fix spelling errors as by igor(1) (Ingo Schwarze) f1a775b Add -M and -m options (Viktor Szépe, Ralph Corderoy).. 1bd8e48 Add *umask*, and set actively (Walter Alejandro Iglesias).. 6b1cd93 Now with *umask*, just drop fchmod(2)++ calls (Walter Alejandro Iglesias) ba22166 Change make targets; add $MAILJOBS; don't track $DESTDIR (Gaetan Bisson).. cd244b1 Add WANT_CROSS_BUILD make.rc option (Juan RP).. 95141f6 Tweak VERBOSE handling (William Yodlowsky).. d74a18a mk-conf.sh:path_check(): skip any "fakeroot" path (Hilko Bengen) 10990e4 Add n_O_NOFOLLOW, disallow symlinks for writable files (Matthew Dillon).. df4954c Add $SOURCE_DATE_EPOCH (reproducible-builds.org; Colin Watson) dc92f2c savedeadletter()->sendout.c; tweak POSIX compliance (Ralph Corderoy) 20f3cd2 nail.1: more explicit `set' references instead of saying 'Set' (Donald Mugnai).. 2d53b46 url_parse(): better take better care for path parts (Stephen Isard).. 21f0eaa mk-conf.sh: find terminfo on Sun (Thomas Dickey).. e4ddaa8 Change n_iconv*() protos, add enum n_iconv_flags (Ralph Corderoy).. 1587069 FIX [44cec1f] (Fix "address" message specifications (John Dodson)).. e40e181 nail.1, nail.rc: set *sendwait* by default (Ralph Corderoy) 7adcf99 `write'++: !interactive: urlxenc() attachment paths (Ralph Corderoy).. b14aae7 `write'++: !interactive:.. But now, really (Lyndon Nerenberg, David Levine).. 5270bf1 Simplify *folder* (implicit trail solidus) (Stephen Isard, Ralph Corderoy) a638bcf Add *typescript-mode*, set it for -# (Ralph Corderoy, Martin Neitzel).. 053e19f Add *inbox* (Stephen Isard, and Jürgen Daubert).. 20e3240 Add OPT_ALWAYS_UNICODE_LOCALE (Predrag Punosevac).. 14b5a3a Make combinetime() overflow safe (Vincent Lefevre).. 7a657d9c cc-test.sh: add S/MIME disproofs via smime(1) (Sven Neuhaus).. ae86c884 cmd1.c:__hprf(): compensate for add. bytes of UTF-8 seq.(s) (Martin Neitzel) 975e6869 (BWDIC!) Only rm sysboxes, unless *posix* (Walter A. Iglesias, trondd).. 81e33751 Throw away file_expand() (Ismael Bouya).. 5ae556f8 Add *r-option-implicit* (Felipe Gasper, Martin Neitzel).. 33709163 nail.1: some more words for *inbox*, and such sort (Stephen Isard) 88c19049 mk-release.inc: place OpenPGP signatures last (learned from Paul Eggert) 0ede309c Rudely fix the RFC 5322 dot-atom, the "Dr. Problem" (Dr. Werner Fink) f797c27e FIX privsep.c, yes, vulnerability (wapiflapi).. f2699449 FIX privsep.c vulnerability, II (forgot hostname!) (wapiflapi) 303d46cd FIX [3d7835fc] aka `~^' attachments, especially Content-ID: (Ralph Corderoy) 4ce4eb55 privsep.c: and just verify the box is also in CWD (wapiflapi) 25d9e6e2 Generate Content-ID: as applic. (Ralph Corderoy, Ken Hornstein, David Levine) 6409c886 nail.1: clarify/FIX doc. of \cX (Noel Chiappa, Random832).. 5a1c023c nail.1: furtherly clarify doc. of \cX (Doug McIlroy).. d33294c2 mk-release.inc: use %B for $DATE_MAN (Baptiste Daroussin).. eafa9411 (BWDIC!) Defaults for *datefield{-markout-older}* (Debian #855582; r.ductor).. 5ab93627 MLE: set FEXP_NOPROTO for mle-complete expansions (Ralph Corderoy) ada72661 ~<: add "- [HERE-delimiter]" for pasting etc. (Ralph Corderoy) d4d46c42 Add `charsetalias', and use it (Pietro Cerutti, mutt#3925) 65e2b75f Redefine VIP handling of variables (Ralph Corderoy).. 162cafb7 *mime-counter-evidence*, bit 4: allow "soft" controls (Jörg Schilling).. 90861930 Readd removed fflush()/fseek() in between read and write.. [That should credit Jörg Schilling indeed] aae47707 Tweak previous, and include O_CREAT in "a+" (Jörg Schilling).. 3e4441f8 a_main_usage(): new synopsis (Doug McIlroy) 8f61025b FIX icase hmaps (`charsetalias', `filetype', `mlist') (rain1) 2e6a811d a_termcap_init_var(): numerics not necessarily decimal (Thomas Dickey).. 9d58267f config.h+: add n_PATH_DEVNULL, use it instead of hardcoding (Xin LI) 8075cf00 Support *socks-proxy* (SOCKS5) (Gaetan Bisson) Appendix ^^^^^^^^ The complete changelog of commits in between two versions OLD and NEW can be inspected by using the git(1) `log' command: $ git log --reverse --topo-order --abbrev-commit OLD..NEW # Only topic branch headers (--no-merges for content commits only): $ git log --oneline --reverse --topo-order --merges OLD..NEW # Same, but truly accessible: $ git log --oneline --reverse --topo-order --merges --parents OLD..NEW | while read c1 c2 c3 c4 c5 c6; do printf "%-24s: \$ git log --oneline --no-merges %s ^%s\n" \ "${c6}" "${c1}" "${c2}"; done Entries for releases before v14.9.0 have been cut off and can be found in the git(1) repository: v14.8.0 - v14.8.16: $ git show v14.8.16:NEWS v13 - v14.8.5 : $ git show v14.8.5:NEWS 9.0 - 12.5 : $ git show heirloom:ChangeLog Also accessible via HTTPS?, just replace X.Y.Z accordingly: \https?://git.sdaoden.eu/cgit/s-nail.git/tree/NEWS?h=vX.Y.Y For even older releases you need to look into the [timeline] branch, but no changelog has been administrated for them. -----BEGIN PGP SIGNATURE----- iQIcBAABCgAGBQJancMCAAoJEDCJZLUYg6DduYwQALLwN9Um9PTOOMykkeDY81HZ cCF/r5W8zEtptJfNda456CHF72IZUN/ER3X/0UplWoNZfB7VYup2nb5DemaJGMas lrzomtJNYFSOUR0JO0Ts0v7YA3Bg3y4LHtNep8paQS++HpqHzZogRYgCJUUNW0VY TQZ7gBWG30qqC6zpEIa4fjfhkgHT92wAKqGgwJrTMdPzr/A9LV2l2p29AvChEDVw hJlDAHXecFhwb5Yi3iaFhlt5o1GKDuMZ+ev46mOR9qIb1Eq7PrN00zDFxZu77Z5o 8nhEcNQOfUK5ADYTM49l70om1DEjyTV4Hs+cJBt+Qgah/Ujrgc/3dNt6ybgKkumh rAVaZjM5zxMHtsRMxujNPdUoM/KGwmhCXFEF3vRIeyGsQbx5d4v3IJ/Zu0Bqu6Cm G9LhvJlwKi/gdhlcdY3lKkNWN74A5AElmYb462vBV30XzDbn4ZPeAZo1rGG8FMut piAaommbXoqTCQIg00y3B+krdgrzfzN+LZkUdBCRx6wX/YsrZ0a2P5nuZQdYWJ/N 0wGl61HLOahvKcGwsXfA3jbuoRmOBa6Lw9rbAFHUO5d51l6qszNNMQfil79edL6P p3dj6DQcwdQgpg1dhCzWtTqpXK4YW1KNPYao7ZSrTDBZmgOCyRq2hEGfF7giwNAV DavbPhsQqM9PlJ2OzHPn =Ljuo -----END PGP SIGNATURE----- -----BEGIN PGP SIGNATURE----- iQIcBAABCgAGBQJancMDAAoJEDCJZLUYg6DdoDEP+gMLBiQmrR7/5sCfpYV7/lID ocB9V60XXkGUt2pwLEevqWXGcRTIsU+vNAeu/N3CDZ4bJfqsIUFKV8KvQgCHlaYn wFy/bBJnosl9bfaFFVjZDirTj633HEblcRQLCEA6mLPa7uzxlQonsR4gfYtNGfDL N1euVKv+QKrgWNVfUyluXC/3VTJ1O9QwjH40If0ryTiZVobD1Zr+b/J5pMjqWcCU qgpvRu+O2UfT79UX9ffZacz9OapmXJUixp0Me9Frn01SZ9DtOv/v2xDbYPs49qdv DdkhOhH5sqw7j4M8pRcdUehAVryZPotWMLwayI5fl3e6j5tQzUoulvmb5/QkvP5w 3m3DyC/qU6M1GShzRQxu8IbLNGKx2mwk4QKB7k86XX8T2AtQ+dlp3YJ2yqLhEJO9 wJ5i7oNGF3x/xU/a7og8FXE5jI5hos8Z7RsmfLT5HPr6WmTeuUPjdeGaWR9s90Fg ZeGMSnPhXIJJzzBkIRCwiMCXfuiDLvkdchT94OpFhhs1Y6Gj8wz5VGt/9cLOh4M7 GMrb9WXitZAg3Aruklui2kwdACvNVzNF3xL6Ri87uVczsMe+jXmHm6jJqwhzDuhJ dmRgjPy/Dl5uSAM9/4/oAPLekmH2Fh8XMSm0fLmsQlqMjyPQTP39PpYIikydbbjg qvZG3eG+FDBg5GOr/p3d =jNFF -----END PGP SIGNATURE----- --steffen | |Der Kragenbaer, The moon bear, |der holt sich munter he cheerfully and one by one |einen nach dem anderen runter wa.ks himself off |(By Robert Gernhardt)
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