From wk at gnupg.org Thu Oct 7 07:50:37 2021 From: wk at gnupg.org (Werner Koch) Date: Thu, 07 Oct 2021 07:50:37 +0200 Subject: [Announce] GnuPG 2.2.32 (LTS) fixes a problem with Let's Encrypt Message-ID: <87czohxu1e.fsf@wheatstone.g10code.de> Hello! We are pleased to announce the availability of a new GnuPG LTS release: version 2.2.32. This release fixes a problem in GnuPG with the new Let's Encrypt root certificate and is thus required to restore access to many web resources (e.g. Web Key Directory and keyservers). The LTS (long term support) series of GnuPG is guaranteed to be maintained at least until the end of 2024. See https://gnupg.org/download/index.html#end-of-life What is GnuPG ============= The GNU Privacy Guard (GnuPG, GPG) is a complete and free implementation of the OpenPGP and S/MIME standards. GnuPG allows to encrypt and sign data and communication, features a versatile key management system as well as access modules for public key directories. GnuPG itself is a command line tool with features for easy integration with other applications. The separate library GPGME provides a uniform API to use the GnuPG engine by software written in common programming languages. A wealth of frontend applications and libraries making use of GnuPG are available. As an universal crypto engine GnuPG provides support for S/MIME and Secure Shell in addition to OpenPGP. GnuPG can be freely used, modified and distributed under the terms of the GNU General Public License. Noteworthy changes in version 2.2.32 (2021-10-06) ================================================= * dirmngr: Fix Let's Encrypt certificate chain validation. [T5639] (See https://dev/gnupg.org/T5639) * dirmngr: New option --ignore-cert. [323a20399d] * gpg: Fix --list-packets for AEAD packets with unknown key. [T5584] Release-info: https://dev.gnupg.org/T5601 Getting the Software ==================== Please follow the instructions found at or read on: GnuPG 2.2.32 may be downloaded from one of the GnuPG mirror sites or direct from its primary FTP server. The list of mirrors can be found at . Note that GnuPG is not available at ftp.gnu.org. The GnuPG source code compressed using BZIP2 and its OpenPGP signature are available here: https://gnupg.org/ftp/gcrypt/gnupg/gnupg-2.2.32.tar.bz2 (7043k) https://gnupg.org/ftp/gcrypt/gnupg/gnupg-2.2.32.tar.bz2.sig An installer for Windows without any graphical frontend except for a very minimal Pinentry tool is available here: https://gnupg.org/ftp/gcrypt/binary/gnupg-w32-2.2.32_20211006.exe (4395k) https://gnupg.org/ftp/gcrypt/binary/gnupg-w32-2.2.32_20211006.exe.sig The source used to build the Windows installer can be found in the same directory with a ".tar.xz" suffix. A new version of Gpg4win will not be published. Users of Gpg4win should instead install this version on top of Gpg4win 3.1.16. Checking the Integrity ====================== In order to check that the version of GnuPG which you are going to install is an original and unmodified one, you can do it in one of the following ways: * If you already have a version of GnuPG installed, you can simply verify the supplied signature. For example to verify the signature of the file gnupg-2.2.32.tar.bz2 you would use this command: gpg --verify gnupg-2.2.32.tar.bz2.sig gnupg-2.2.32.tar.bz2 This checks whether the signature file matches the source file. You should see a message indicating that the signature is good and made by one or more of the release signing keys. Make sure that this is a valid key, either by matching the shown fingerprint against a trustworthy list of valid release signing keys or by checking that the key has been signed by trustworthy other keys. See the end of this mail for information on the signing keys. * If you are not able to use an existing version of GnuPG, you have to verify the SHA-1 checksum. On Unix systems the command to do this is either "sha1sum" or "shasum". Assuming you downloaded the file gnupg-2.2.32.tar.bz2, you run the command like this: sha1sum gnupg-2.2.32.tar.bz2 and check that the output matches the next line: 81684626720c91060ae9920936c768df9fc8b2f6 gnupg-2.2.32.tar.bz2 0e24879a809c3a6de89dc41bad1dd4c2430b38a2 gnupg-w32-2.2.32_20211006.tar.xz 4705ed62b21cda6b8314d9e48ad8d9de1801ee8d gnupg-w32-2.2.32_20211006.exe Internationalization ==================== This version of GnuPG has support for 26 languages with Chinese (traditional and simplified), Czech, French, German, Italian, Japanese, Norwegian, Polish, Russian, and Ukrainian being almost completely translated. Documentation and Support ========================= The file gnupg.info has the complete reference manual of the system. Separate man pages are included as well but they miss some of the details available only in thee manual. The manual is also available online at https://gnupg.org/documentation/manuals/gnupg/ or can be downloaded as PDF at https://gnupg.org/documentation/manuals/gnupg.pdf . You may also want to search the GnuPG mailing list archives or ask on the gnupg-users mailing list for advise on how to solve problems. Most of the new features are around for several years and thus enough public experience is available. https://wiki.gnupg.org has user contributed information around GnuPG and relate software. In case of build problems specific to this release please first check https://dev.gnupg.org/T5601 for updated information. Please consult the archive of the gnupg-users mailing list before reporting a bug: https://gnupg.org/documentation/mailing-lists.html. We suggest to send bug reports for a new release to this list in favor of filing a bug at https://bugs.gnupg.org. If you need commercial support go to https://gnupg.com or https://gnupg.org/service.html. If you are a developer and you need a certain feature for your project, please do not hesitate to bring it to the gnupg-devel mailing list for discussion. Thanks ====== Since 2001 maintenance and development of GnuPG is done by g10 Code GmbH and still mostly financed by donations. Three full-time employed developers as well as two contractors exclusively work on GnuPG and closely related software like Libgcrypt, GPGME and Gpg4win. We like to thank all the nice people who are helping the GnuPG project, be it testing, coding, translating, suggesting, auditing, administering the servers, spreading the word, or answering questions on the mailing lists. Many thanks to our numerous financial supporters, both corporate and individuals. Without you it would not be possible to keep GnuPG in a good and secure shape and to address all the small and larger requests made by our users. Thanks. Happy hacking, Your GnuPG hackers p.s. This is an announcement only mailing list. Please send replies only to the gnupg-users'at'gnupg.org mailing list. List of Release Signing Keys: To guarantee that a downloaded GnuPG version has not been tampered by malicious entities we provide signature files for all tarballs and binary versions. The keys are also signed by the long term keys of their respective owners. Current releases are signed by one or more of these keys: rsa3072 2017-03-17 [expires: 2027-03-15] 5B80 C575 4298 F0CB 55D8 ED6A BCEF 7E29 4B09 2E28 Andre Heinecke (Release Signing Key) ed25519 2020-08-24 [expires: 2030-06-30] 6DAA 6E64 A76D 2840 571B 4902 5288 97B8 2640 3ADA Werner Koch (dist signing 2020) ed25519 2021-05-19 [expires: 2027-04-04] AC8E 115B F73E 2D8D 47FA 9908 E98E 9B2D 19C6 C8BD Niibe Yutaka (GnuPG Release Key) The keys are available at https://gnupg.org/signature_key.html and in any recently released GnuPG tarball in the file g10/distsigkey.gpg . Note that this mail has been signed by a different key. -- Please read Nils Melzer: Der Fall Julian Assange It is really important to know the background of the Assange case to understand the massive perils to free journalism. The book is right now only available in German: https://dev.gnupg.org/u/melzerassang -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 227 bytes Desc: not available URL: From wk at gnupg.org Tue Oct 12 19:41:15 2021 From: wk at gnupg.org (Werner Koch) Date: Tue, 12 Oct 2021 19:41:15 +0200 Subject: [Announce] GnuPG 2.3.3 released Message-ID: <874k9mqgxw.fsf@wheatstone.g10code.de> Hello! We are pleased to announce the availability of a new GnuPG release: version 2.3.3. This is the fourth release in the new 2.3 series which fixes a couple of bugs we introduced in 2.3.2 as well as a fix for keyservers. See below for details. What is GnuPG ============= The GNU Privacy Guard (GnuPG, GPG) is a complete and free implementation of the OpenPGP and S/MIME standards. GnuPG allows to encrypt and sign data and communication, features a versatile key management system as well as access modules for public key directories. GnuPG itself is a command line tool with features for easy integration with other applications. The separate library GPGME provides a uniform API to use the GnuPG engine by software written in common programming languages. A wealth of frontend applications and libraries making use of GnuPG are available. As an universal crypto engine GnuPG provides support for S/MIME and Secure Shell in addition to OpenPGP. GnuPG is Free Software (meaning that it respects your freedom). It can be freely used, modified and distributed under the terms of the GNU General Public License. Three different series of GnuPG are actively maintained: - Version 2.3 is the current stable version with a lot of new features compared to 2.2. This announcement is about the latest release of this series. - Version 2.2 is our LTS (long term support) version and guaranteed to be maintained at least until the end of 2024. See https://gnupg.org/download/index.html#end-of-life - Version 1.4 is only maintained to allow decryption of very old data which is, for security reasons, not anymore possible with other GnuPG versions. Noteworthy changes in version 2.3.3 (2021-10-12) =============================================== * agent: Fix segv in GET_PASSPHRASE (regression). [#5577] * dirmngr: Fix Let's Encrypt certificate chain validation. [#5639] * gpg: Change default and maximum AEAD chunk size to 4 MiB. [ad3dabc9fb] * gpg: Print a warning when importing a bad cv25519 secret key. [#5464] * gpg: Fix --list-packets for undecryptable AEAD packets. [#5584] * gpg: Verify backsigs for v5 keys correctly. [#5628] * keyboxd: Fix checksum computation for no UBID entry on disk. [#5573] * keyboxd: Fix "invalid object" error with cv448 keys. [#5609] * dirmngr: New option --ignore-cert. [4b3e9a44b5] * agent: Fix calibrate_get_time use of clock_gettime. [#5623] * Silence process spawning diagnostics on Windows. [f2b01025c3] * Support a gpgconf.ctl file under Unix and use this for the regression tests. [#5999] * The Windows installer now also installs the new keyboxd. (Put "use-keyboxd" into common.conf to use a fast SQLite database instead of the pubring.kbx file.) Release-info: https://dev.gnupg.org/T5565 Getting the Software ==================== Please follow the instructions found at or read on: GnuPG may be downloaded from one of the GnuPG mirror sites or direct from its primary FTP server. The list of mirrors can be found at . Note that GnuPG is not available at ftp.gnu.org. The GnuPG source code compressed using BZIP2 and its OpenPGP signature are available here: https://gnupg.org/ftp/gcrypt/gnupg/gnupg-2.3.3.tar.bz2 (7412k) https://gnupg.org/ftp/gcrypt/gnupg/gnupg-2.3.3.tar.bz2.sig An installer for Windows without any graphical frontend except for a very minimal Pinentry tool is available here: https://gnupg.org/ftp/gcrypt/binary/gnupg-w32-2.3.3_20211012.exe (4701k) https://gnupg.org/ftp/gcrypt/binary/gnupg-w32-2.3.3_20211012.exe.sig The source used to build the Windows installer can be found in the same directory with a ".tar.xz" suffix. If you want to use this GnuPG versions with Gpg4win simply install it on on top of Gpg4win 3.1.16. Checking the Integrity ====================== In order to check that the version of GnuPG which you are going to install is an original and unmodified one, you can do it in one of the following ways: * If you already have a version of GnuPG installed, you can simply verify the supplied signature. For example to verify the signature of the file gnupg-2.3.3.tar.bz2 you would use this command: gpg --verify gnupg-2.3.3.tar.bz2.sig gnupg-2.3.3.tar.bz2 This checks whether the signature file matches the source file. You should see a message indicating that the signature is good and made by one or more of the release signing keys. Make sure that this is a valid key, either by matching the shown fingerprint against a trustworthy list of valid release signing keys or by checking that the key has been signed by trustworthy other keys. See the end of this mail for information on the signing keys. * If you are not able to use an existing version of GnuPG, you have to verify the SHA-1 checksum. On Unix systems the command to do this is either "sha1sum" or "shasum". Assuming you downloaded the file gnupg-2.3.3.tar.bz2, you run the command like this: sha1sum gnupg-2.3.3.tar.bz2 and check that the output matches the next line: b19a407076424704f1b00e8265254de1b3061659 gnupg-2.3.3.tar.bz2 bfb4e9fe2a69c763f15f6a7dd980c7ef6807277f gnupg-w32-2.3.3_20211012.tar.xz f95dec36a3905c1a928e7b8b83d4eee8a8200364 gnupg-w32-2.3.3_20211012.exe Internationalization ==================== This version of GnuPG has support for 26 languages with Chinese (traditional and simplified), Czech, French, German, Italian, Japanese, Norwegian, Polish, Russian, and Ukrainian being almost completely translated. Documentation and Support ========================= The file gnupg.info has the complete reference manual of the system. Separate man pages are included as well but they miss some of the details available only in the manual. The manual is also available online at https://gnupg.org/documentation/manuals/gnupg/ or can be downloaded as PDF at https://gnupg.org/documentation/manuals/gnupg.pdf You may also want to search the GnuPG mailing list archives or ask on the gnupg-users mailing list for advise on how to solve problems. Most of the new features are around for several years and thus enough public experience is available. https://wiki.gnupg.org has user contributed information around GnuPG and relate software. In case of build problems specific to this release please first check https://dev.gnupg.org/T5565 for updated information. Please consult the archive of the gnupg-users mailing list before reporting a bug: https://gnupg.org/documentation/mailing-lists.html. We suggest to send bug reports for a new release to this list in favor of filing a bug at https://bugs.gnupg.org. If you need commercial support go to https://gnupg.com or https://gnupg.org/service.html. If you are a developer and you need a certain feature for your project, please do not hesitate to bring it to the gnupg-devel mailing list for discussion. Thanks ====== Since 2001 maintenance and development of GnuPG is done by g10 Code GmbH and still mostly financed by donations. Three full-time employed developers as well as two contractors exclusively work on GnuPG and closely related software like Libgcrypt, GPGME and Gpg4win. We like to thank all the nice people who are helping the GnuPG project, be it testing, coding, translating, suggesting, auditing, administering the servers, spreading the word, or answering questions on the mailing lists. The financial support of the governmental CERT of Luxembourg (GOVCERT.LU) allowed us to develop new and improved features for smartcards (Yubikey, PIV and Scute) as well as various usability features. Thanks. Many thanks also to all other financial supporters, both corporate and individuals. Without you it would not be possible to keep GnuPG in a good and secure shape and to address all the small and larger requests made by our users. Happy hacking, Your GnuPG hackers p.s. This is an announcement only mailing list. Please send replies only to the gnupg-users at gnupg.org mailing list. p.p.s List of Release Signing Keys: To guarantee that a downloaded GnuPG version has not been tampered by malicious entities we provide signature files for all tarballs and binary versions. The keys are also signed by the long term keys of their respective owners. Current releases are signed by one or more of these four keys: ed25519 2020-08-24 [expires: 2030-06-30] Key fingerprint = 6DAA 6E64 A76D 2840 571B 4902 5288 97B8 2640 3ADA Werner Koch (dist signing 2020) rsa3072 2017-03-17 [expires: 2027-03-15] Key fingerprint = 5B80 C575 4298 F0CB 55D8 ED6A BCEF 7E29 4B09 2E28 Andre Heinecke (Release Signing Key) ed25519 2021-05-19 [expires: 2027-04-04] AC8E 115B F73E 2D8D 47FA 9908 E98E 9B2D 19C6 C8BD Niibe Yutaka (GnuPG Release Key) The keys are available at https://gnupg.org/signature_key.html and in any recently released GnuPG tarball in the file g10/distsigkey.gpg . Note that this mail has been signed by a different key. -- Please read Nils Melzer: Der Fall Julian Assange It is really important to know the background of the Assange case to understand the massive perils to free journalism. The book is right now only available in German: https://dev.gnupg.org/u/melzerassang -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 227 bytes Desc: not available URL: From wk at gnupg.org Tue Nov 23 13:22:33 2021 From: wk at gnupg.org (Werner Koch) Date: Tue, 23 Nov 2021 13:22:33 +0100 Subject: [Announce] GnuPG 2.2.33 (LTS) released Message-ID: <87pmqr83jq.fsf@wheatstone.g10code.de> Hello! We are pleased to announce the availability of a new GnuPG LTS release: version 2.2.33. This release fixes a few minor problems and brings a few new options to ease user support and large scale installations. The LTS (long term support) series of GnuPG is guaranteed to be maintained at least until the end of 2024. See https://gnupg.org/download/index.html#end-of-life What is GnuPG ============= The GNU Privacy Guard (GnuPG, GPG) is a complete and free implementation of the OpenPGP and S/MIME standards. GnuPG allows to encrypt and sign data and communication, features a versatile key management system as well as access modules for public key directories. GnuPG itself is a command line tool with features for easy integration with other applications. The separate library GPGME provides a uniform API to use the GnuPG engine by software written in common programming languages. A wealth of frontend applications and libraries making use of GnuPG are available. As an universal crypto engine GnuPG provides support for S/MIME and Secure Shell in addition to OpenPGP. GnuPG can be freely used, modified and distributed under the terms of the GNU General Public License. Noteworthy changes in version 2.2.33 (2021-11-23) ================================================= * gpg: New option --min-rsa-length. [rG6ee01c1d26] * gpg: New option --forbid-gen-key. [rG985fb25c46] * gpg: New option --override-compliance-check. [T5655] * gpgconf: New command --show-configs. [rG8fe3f57643] * agent,dirmngr: New option --steal-socket. [rG6507c6ab10] * scd: Improve the selection of the default PC/SC reader. [T5644] * gpg: Fix printing of binary notations. [T5667] * gpg: Remove stale ultimately trusted keys from the trustdb. [T5685] * gpgsm: Detect circular chains in --list-chain. [rGc9343bec83] * gpgconf: Create the local option file even if the global file exists. [T5650] * dirmngr: Make reading resolv.conf more robust. [T5657] * gpg-wks-server: Fix created file permissions. [rGf54feb4470] * scd: Support longer data for ssh-agent authentication with openpgp cards. [T5682] * Support gpgconf.ctl for NetBSD and Solaris. [T5656,T5671] * Silence "Garbled console data" warning under Windows in most cases. * Silence warning about the rootdir under Unices w/o a mounted /proc file system. * Fix possible build problems about missing include files. [T5592] * i18n: Replace the term "PIN-Cache" by "Passswort-Cache" in the German translation. [rgf453d52e53] * i18n: Update the Russian translation. Release-info: https://dev.gnupg.org/T5641 The provided Windows installer is now build against Libgpg-error 1.43 and thus features versatile meta options for the config file. For example, it is possible to read and use option values from the Registry or from environment variables. More on this is in a not published written blog article. Getting the Software ==================== Please follow the instructions found at or read on: GnuPG 2.2.33 may be downloaded from one of the GnuPG mirror sites or direct from its primary FTP server. The list of mirrors can be found at . Note that GnuPG is not available at ftp.gnu.org. The GnuPG source code compressed using BZIP2 and its OpenPGP signature are available here: https://gnupg.org/ftp/gcrypt/gnupg/gnupg-2.2.33.tar.bz2 (7068k) https://gnupg.org/ftp/gcrypt/gnupg/gnupg-2.2.33.tar.bz2.sig An installer for Windows without any graphical frontend except for a very minimal Pinentry tool is available here: https://gnupg.org/ftp/gcrypt/binary/gnupg-w32-2.2.33_20211123.exe (4424k) https://gnupg.org/ftp/gcrypt/binary/gnupg-w32-2.2.33_20211123.exe.sig The source used to build the Windows installer can be found in the same directory with a ".tar.xz" suffix. A new version of Gpg4win 3 will not be published. Gpg4win users may instead install this version on top of 3.1.16 or wait for Gpg4win 4. Checking the Integrity ====================== In order to check that the version of GnuPG which you are going to install is an original and unmodified one, you can do it in one of the following ways: * If you already have a version of GnuPG installed, you can simply verify the supplied signature. For example to verify the signature of the file gnupg-2.2.33.tar.bz2 you would use this command: gpg --verify gnupg-2.2.33.tar.bz2.sig gnupg-2.2.33.tar.bz2 This checks whether the signature file matches the source file. You should see a message indicating that the signature is good and made by one or more of the release signing keys. Make sure that this is a valid key, either by matching the shown fingerprint against a trustworthy list of valid release signing keys or by checking that the key has been signed by trustworthy other keys. See the end of this mail for information on the signing keys. * If you are not able to use an existing version of GnuPG, you have to verify the SHA-1 checksum. On Unix systems the command to do this is either "sha1sum" or "shasum". Assuming you downloaded the file gnupg-2.2.33.tar.bz2, you run the command like this: sha1sum gnupg-2.2.33.tar.bz2 and check that the output matches the next line: 70053b799a79139e0e7889282805fc889dd22540 gnupg-2.2.33.tar.bz2 6bf876e04ba00bebb64dffe7d2224206521948a7 gnupg-w32-2.2.33_20211123.tar.xz c67151e92fc82bd4138ef441dbeba61e9bf4de5f gnupg-w32-2.2.33_20211123.exe Internationalization ==================== This version of GnuPG has support for 26 languages with Chinese (traditional and simplified), Czech, French, German, Italian, Japanese, Norwegian, Polish, Russian, and Ukrainian being almost completely translated. Documentation and Support ========================= The file gnupg.info has the complete reference manual of the system. Separate man pages are included as well but they miss some of the details available only in thee manual. The manual is also available online at https://gnupg.org/documentation/manuals/gnupg/ or can be downloaded as PDF at https://gnupg.org/documentation/manuals/gnupg.pdf . You may also want to search the GnuPG mailing list archives or ask on the gnupg-users mailing list for advise on how to solve problems. Most of the new features are around for several years and thus enough public experience is available. https://wiki.gnupg.org has user contributed information around GnuPG and relate software. In case of build problems specific to this release please first check https://dev.gnupg.org/T5641 for updated information. Please consult the archive of the gnupg-users mailing list before reporting a bug: https://gnupg.org/documentation/mailing-lists.html. We suggest to send bug reports for a new release to this list in favor of filing a bug at https://bugs.gnupg.org. If you need commercial support go to https://gnupg.com or https://gnupg.org/service.html. If you are a developer and you need a certain feature for your project, please do not hesitate to bring it to the gnupg-devel mailing list for discussion. Thanks ====== Since 2001 maintenance and development of GnuPG is done by g10 Code GmbH and until this year mostly financed by donations. Three full-time employed developers as well as two contractors exclusively work on GnuPG and closely related software like Libgcrypt, GPGME and Gpg4win. We like to thank all the nice people who are helping the GnuPG project, be it testing, coding, translating, suggesting, auditing, administering the servers, spreading the word, or answering questions on the mailing lists. Many thanks to our numerous financial supporters, both corporate and individuals. Without you it would not have been possible to keep GnuPG in a good and secure shape and to address all the small and larger requests made by our users. Thanks. Happy hacking, Your GnuPG hackers p.s. This is an announcement only mailing list. Please send replies only to the gnupg-users'at'gnupg.org mailing list. List of Release Signing Keys: To guarantee that a downloaded GnuPG version has not been tampered by malicious entities we provide signature files for all tarballs and binary versions. The keys are also signed by the long term keys of their respective owners. Current releases are signed by one or more of these keys: rsa3072 2017-03-17 [expires: 2027-03-15] 5B80 C575 4298 F0CB 55D8 ED6A BCEF 7E29 4B09 2E28 Andre Heinecke (Release Signing Key) ed25519 2020-08-24 [expires: 2030-06-30] 6DAA 6E64 A76D 2840 571B 4902 5288 97B8 2640 3ADA Werner Koch (dist signing 2020) ed25519 2021-05-19 [expires: 2027-04-04] AC8E 115B F73E 2D8D 47FA 9908 E98E 9B2D 19C6 C8BD Niibe Yutaka (GnuPG Release Key) brainpoolP256r1 2021-10-15 [expires: 2029-12-31] 02F3 8DFF 731F F97C B039 A1DA 549E 695E 905B A208 GnuPG.com (Release Signing Key 2021) The keys are available at https://gnupg.org/signature_key.html and in any recently released GnuPG tarball in the file g10/distsigkey.gpg . Note that this mail has been signed by a different key. -- Please read Nils Melzer: Der Fall Julian Assange It is really important to know the background of the Assange case to understand the massive perils to free journalism. The book is right now only available in German: https://dev.gnupg.org/u/melzerassang -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 227 bytes Desc: not available URL: From wk at gnupg.org Mon Dec 20 23:26:35 2021 From: wk at gnupg.org (Werner Koch) Date: Mon, 20 Dec 2021 23:26:35 +0100 Subject: [Announce] GnuPG 2.3.4 released Message-ID: <87y24eq5es.fsf@wheatstone.g10code.de> Hello! 24 years after the first public release we are pleased to announce the availability of a new GnuPG release: version 2.3.4. This is the fifth release in the new 2.3 series which introduces a few new options and and fixes some bugs. See below for details. What is GnuPG ============= The GNU Privacy Guard (GnuPG, GPG) is a complete and free implementation of the OpenPGP and S/MIME standards. GnuPG allows to encrypt and sign data and communication, features a versatile key management system as well as access modules for public key directories. GnuPG itself is a command line tool with features for easy integration with other applications. The separate library GPGME provides a uniform API to use the GnuPG engine by software written in common programming languages. A wealth of frontend applications and libraries making use of GnuPG are available. As an universal crypto engine GnuPG provides support for S/MIME and Secure Shell in addition to OpenPGP. GnuPG is Free Software (meaning that it respects your freedom). It can be freely used, modified and distributed under the terms of the GNU General Public License. Three different series of GnuPG are actively maintained: - Version 2.3 is the current stable version with a lot of new features compared to 2.2. This announcement is about the latest release of this series. - Version 2.2 is our LTS (long term support) version and guaranteed to be maintained at least until the end of 2024. See https://gnupg.org/download/index.html#end-of-life - Version 1.4 is only maintained to allow decryption of very old data which is, for security reasons, not anymore possible with other GnuPG versions. Noteworthy changes in version 2.3.4 (2021-12-20) ================================================ * gpg: New option --min-rsa-length. [rG5f39db70c0] * gpg: New option --forbid-gen-key. [rGc397ba3ac0] * gpg: New option --override-compliance-check. [T5655] * gpgconf: New command --show-configs. [rGa0fb78ee0f] * agent,dirmngr,keyboxd: New option --steal-socket. [rGb0079ab39d,rGdd708f60d5] * gpg: Fix printing of binary notations. [T5667] * gpg: Remove stale ultimately trusted keys from the trustdb. [T5685,T5742] * gpg: Fix indentation of --print-mds and --print-md sha512. [T5679] * gpg: Emit gpg 2.2 compatible Ed25519 signature. [T5331] * gpgsm: Detect circular chains in --list-chain. [rG74c5b35062] * dirmngr: Make reading resolv.conf more robust. [T5657] * dirmngr: Ask keyservers to provide the key fingerprints. [T5741] * gpgconf: Allow changing gpg's deprecated keyserver option. [T5462] * gpg-wks-server: Fix created file permissions. [rG60be00b033] * scd: Support longer data for ssh-agent authentication with openpgp cards. [T5682] * scd: Modify DEVINFO behavior to support looping forever. [T5359] * Support gpgconf.ctl for NetBSD and Solaris. [T5656,T5671] * Silence "Garbled console data" warning under Windows in most cases. [rGe293da3b21] * Silence warning about the rootdir under Unices w/o a mounted /proc file system. [T5656] * Fix possible build problems about missing include files. [T5592] Release-info: https://dev.gnupg.org/T5654 Getting the Software ==================== Please follow the instructions found at or read on: GnuPG may be downloaded from one of the GnuPG mirror sites or direct from its primary FTP server. The list of mirrors can be found at . Note that GnuPG is not available at ftp.gnu.org. The GnuPG source code compressed using BZIP2 and its OpenPGP signature are available here: https://gnupg.org/ftp/gcrypt/gnupg/gnupg-2.3.4.tar.bz2 (7411k) https://gnupg.org/ftp/gcrypt/gnupg/gnupg-2.3.4.tar.bz2.sig An installer for Windows without any graphical frontend except for a very minimal Pinentry tool is available here: https://gnupg.org/ftp/gcrypt/binary/gnupg-w32-2.3.4_20211220.exe (4708k) https://gnupg.org/ftp/gcrypt/binary/gnupg-w32-2.3.4_20211220.exe.sig The source used to build the Windows installer can be found in the same directory with a ".tar.xz" suffix. Checking the Integrity ====================== In order to check that the version of GnuPG which you are going to install is an original and unmodified one, you can do it in one of the following ways: * If you already have a version of GnuPG installed, you can simply verify the supplied signature. For example to verify the signature of the file gnupg-2.3.4.tar.bz2 you would use this command: gpg --verify gnupg-2.3.4.tar.bz2.sig gnupg-2.3.4.tar.bz2 This checks whether the signature file matches the source file. You should see a message indicating that the signature is good and made by one or more of the release signing keys. Make sure that this is a valid key, either by matching the shown fingerprint against a trustworthy list of valid release signing keys or by checking that the key has been signed by trustworthy other keys. See the end of this mail for information on the signing keys. * If you are not able to use an existing version of GnuPG, you have to verify the SHA-1 checksum. On Unix systems the command to do this is either "sha1sum" or "shasum". Assuming you downloaded the file gnupg-2.3.4.tar.bz2, you run the command like this: sha1sum gnupg-2.3.4.tar.bz2 and check that the output matches the next line: 436823f57b8387ece6053d9a395374243d64feff gnupg-2.3.4.tar.bz2 c1443f71a2be02a4ab30027e2ec6336dd08fdc26 gnupg-w32-2.3.4_20211220.tar.xz 2af6d08717f5367f1e8c7306bd10f8a20ef9ebdc gnupg-w32-2.3.4_20211220.exe Internationalization ==================== This version of GnuPG has support for 26 languages with Chinese (traditional and simplified), Czech, French, German, Italian, Japanese, Norwegian, Polish, Russian, and Ukrainian being almost completely translated. Documentation and Support ========================= The file gnupg.info has the complete reference manual of the system. Separate man pages are included as well but they miss some of the details available only in the manual. The manual is also available online at https://gnupg.org/documentation/manuals/gnupg/ or can be downloaded as PDF at https://gnupg.org/documentation/manuals/gnupg.pdf You may also want to search the GnuPG mailing list archives or ask on the gnupg-users mailing list for advise on how to solve problems. Most of the new features are around for several years and thus enough public experience is available. https://wiki.gnupg.org has user contributed information around GnuPG and relate software. In case of build problems specific to this release please first check https://dev.gnupg.org/T5654 for updated information. Please consult the archive of the gnupg-users mailing list before reporting a bug: https://gnupg.org/documentation/mailing-lists.html. We suggest to send bug reports for a new release to this list in favor of filing a bug at https://bugs.gnupg.org. If you need commercial support go to https://gnupg.com or https://gnupg.org/service.html. If you are a developer and you need a certain feature for your project, please do not hesitate to bring it to the gnupg-devel mailing list for discussion. Thanks ====== Since 2001 maintenance and development of GnuPG is done by g10 Code GmbH and has mostly been financed by donations. Three full-time employed developers as well as two contractors exclusively work on GnuPG and closely related software like Libgcrypt, GPGME and Gpg4win. Fortunately, and this is still not common with free software, we have now established a way of financing the development while keeping all our software free and freely available for everyone. Our model is similar to the way RedHat manages RHEL and Fedora: Except for the actual binary of the MSI installer for Windows and client specific configuration files, all the software is available under the GNU GPL and other Open Source licenses. Thus customers may even build and distribute their own version of the software as long as they do not use our trademark GnuPG VS-Desktop?. We like to thank all the nice people who are helping the GnuPG project, be it testing, coding, translating, suggesting, auditing, administering the servers, spreading the word, answering questions on the mailing lists, or helping with donations. *Thank you all* Your GnuPG hackers p.s Those of you with standing SEPA donations, please cancel them or consider to redirect your funds to other projects which are more in need of financial support. The donations done via Stripe or PayPal have already been canceled. p.s. This is an announcement only mailing list. Please send replies only to the gnupg-users at gnupg.org mailing list. p.p.s List of Release Signing Keys: To guarantee that a downloaded GnuPG version has not been tampered by malicious entities we provide signature files for all tarballs and binary versions. The keys are also signed by the long term keys of their respective owners. Current releases are signed by one or more of these four keys: rsa3072 2017-03-17 [expires: 2027-03-15] 5B80 C575 4298 F0CB 55D8 ED6A BCEF 7E29 4B09 2E28 Andre Heinecke (Release Signing Key) ed25519 2020-08-24 [expires: 2030-06-30] 6DAA 6E64 A76D 2840 571B 4902 5288 97B8 2640 3ADA Werner Koch (dist signing 2020) ed25519 2021-05-19 [expires: 2027-04-04] AC8E 115B F73E 2D8D 47FA 9908 E98E 9B2D 19C6 C8BD Niibe Yutaka (GnuPG Release Key) brainpoolP256r1 2021-10-15 [expires: 2029-12-31] 02F3 8DFF 731F F97C B039 A1DA 549E 695E 905B A208 GnuPG.com (Release Signing Key 2021) The keys are available at https://gnupg.org/signature_key.html and in any recently released GnuPG tarball in the file g10/distsigkey.gpg . Note that this mail has been signed by a different key. -- Please read Nils Melzer: Der Fall Julian Assange It is really important to know the background of the Assange case to understand the massive perils to free journalism. The book is right now only available in German: https://dev.gnupg.org/u/melzerassang -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 227 bytes Desc: not available URL: