FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=main 2025-08-20T18:42:20Z 2025-08-20T18:42:20Z Lexi Winter ivy@FreeBSD.org 2025-08-20T18:42:20Z urn:sha1:dc5ba6b8b4f028eb944434be82838d272330f26f For MIT Kerberos, MK_GSSAPI has no meaning: GSSAPI is a required part of Kerberos and is always built if MK_KERBEROS is enabled. Backport this behaviour to Heimdal so it works the same way. While here, change Heimdal's libcom_err and compile_et to be selected by MK_KERBEROS, not MK_KERBEROS_SUPPORT, since these are part of Kerberos and third-party users might need it even if Kerberos support is disabled in the base system. This means MK_KERBEROS_SUPPORT installs the same files with both MIT and Heimdal. Reviewed by: cy Differential Revision: https://reviews.freebsd.org/D51859 2025-08-07T17:17:00Z Cy Schubert cy@FreeBSD.org 2025-07-31T16:51:20Z urn:sha1:e26259f48afe98022d885f02fbb8abcd7878e41a lib/libgssapi is based on Heimdal. As on Linux systems, the MIT libgssapi_krb5 replaces it. With both gssapi libraries and header files installed results in broken buildworld (gssd) and ports that will not build without modifications to support the MIT gssapi in an alternate location. 73ed0c7992fd removed the MIT GSSAPI headers from /usr/include. Apps using MIT KRB5 gssapi functions and structures will fail to build without this patch. This patch includes a temporary patch to usr.sbin/gssd to allow it to build with this patch. rmacklem@ has a patch for this and for kgssapi that uses this patch to resolve kgssapi issues for NFS with Kerberos. This patch is an updated version of D51661 to allow it to build following additional patchs to the tree. This should have been implmented with 7e35117eb07f. Fixes: 7e35117eb07f, 73ed0c7992fd Differential Revision: https://reviews.freebsd.org/D51661 2025-04-17T19:12:39Z Jose Luis Duran jlduran@FreeBSD.org 2025-04-17T19:08:02Z urn:sha1:65d8491719bbc88ed45637d2381931c2d29cfe87 Upstream commit 7b47b40b1 ("adapt Makefile to ssh-sk-client everywhere") adapted the Makefiles to ssh-sk-client. Do the same here. Reviewed by: emaste Approved by: emaste (mentor) Differential Revision: https://reviews.freebsd.org/D49795 2025-04-17T19:12:22Z Jose Luis Duran jlduran@FreeBSD.org 2025-04-17T18:59:31Z urn:sha1:8c6bf983a9141e8f3c26e65c27985c92c238b88a Reviewed by: emaste Approved by: emaste (mentor) Differential Revision: https://reviews.freebsd.org/D49794 2025-02-20T23:33:46Z Ed Maste emaste@FreeBSD.org 2022-04-12T13:18:20Z urn:sha1:d71e7e57fc1472e3ea6d31c44e187c2819d2c71e Commit 9d63429fa163 ("ssh: move common Makefile boilerplate to a new ssh.mk") introduced ssh.mk for common OpenSSH paths and flags, as part of enabling FIDO/U2F. Move duplicated MK_LDNS and MK_TCP_WRAPPERS handling there. Reviewed by: kevans Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D31896 2025-02-20T22:39:48Z Ed Maste emaste@FreeBSD.org 2022-03-02T14:45:23Z urn:sha1:7f916236044d9a733de8b3c47b5dcbf71988cb03 Centralize optional krb5_config.h handling in ssh.mk. Do not add headers (that are committed to the src tree) to SRCS as there is no need. Reviewed by: imp, jlduran, kevans (all earlier) MFC after: 1 month Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D34409 2025-02-20T04:18:04Z Jose Luis Duran jlduran@FreeBSD.org 2025-02-20T04:11:30Z urn:sha1:dcb4ae528d357f34e4a4b4882c2757c67c98e395 Reported by: cy Reviewed by: emaste Approved by: emaste (mentor) Fixes: 0fdf8fae8b56 ("openssh: Update to 9.8p1") 2025-02-19T17:20:44Z Ed Maste emaste@FreeBSD.org 2025-02-19T17:20:44Z urn:sha1:0fdf8fae8b569bf9fff3b5171e669dcd7cf9c79e Highlights from the release notes are reproduced below. Some security and bug fixes were previously merged into FreeBSD and have been elided. See the upstream release notes for full details (https://www.openssh.com/releasenotes.html). --- Future deprecation notice ========================= OpenSSH plans to remove support for the DSA signature algorithm in early 2025. Potentially-incompatible changes -------------------------------- * sshd(8): the server will now block client addresses that repeatedly fail authentication, repeatedly connect without ever completing authentication or that crash the server. See the discussion of PerSourcePenalties below for more information. Operators of servers that accept connections from many users, or servers that accept connections from addresses behind NAT or proxies may need to consider these settings. * sshd(8): the server has been split into a listener binary, sshd(8), and a per-session binary "sshd-session". This allows for a much smaller listener binary, as it no longer needs to support the SSH protocol. As part of this work, support for disabling privilege separation (which previously required code changes to disable) and disabling re-execution of sshd(8) has been removed. Further separation of sshd-session into additional, minimal binaries is planned for the future. * sshd(8): several log messages have changed. In particular, some log messages will be tagged with as originating from a process named "sshd-session" rather than "sshd". * ssh-keyscan(1): this tool previously emitted comment lines containing the hostname and SSH protocol banner to standard error. This release now emits them to standard output, but adds a new "-q" flag to silence them altogether. * sshd(8): (portable OpenSSH only) sshd will no longer use argv[0] as the PAM service name. A new "PAMServiceName" sshd_config(5) directive allows selecting the service name at runtime. This defaults to "sshd". bz2101 New features ------------ * sshd(8): sshd(8) will now penalise client addresses that, for various reasons, do not successfully complete authentication. This feature is controlled by a new sshd_config(5) PerSourcePenalties option and is on by default. * ssh(8): allow the HostkeyAlgorithms directive to disable the implicit fallback from certificate host key to plain host keys. Portability ----------- * sshd(8): expose SSH_AUTH_INFO_0 always to PAM auth modules unconditionally. The previous behaviour was to expose it only when particular authentication methods were in use. * ssh(1), ssh-agent(8): allow the presence of the WAYLAND_DISPLAY environment variable to enable SSH_ASKPASS, similarly to the X11 DISPLAY environment variable. GHPR479 --- Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D48914 2025-02-10T16:22:42Z Ed Maste emaste@FreeBSD.org 2025-02-09T20:37:24Z urn:sha1:a63701848fe5462c4e8bbff0131bb42979e603ec XAUTH_PATH is normally set (in the upstream build infrastructure) in config.h. We previously set it in ssh and sshd's Makefiles if LOCALBASE is set, and over time have sometimes also defined it in config.h. Leave it unset in config.h and move the CFLAGS logic to to ssh.mk so that it will be set when building all ssh libraries and programs but still be set by LOCALBASE. Reviewed by: jlduran Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D48907 2024-07-15T22:43:39Z Warner Losh imp@FreeBSD.org 2024-07-15T04:46:32Z urn:sha1:e9ac41698b2f322d55ccf9da50a3596edb2c1800 This is a residual of the $FreeBSD$ removal. MFC After: 3 days (though I'll just run the command on the branches) Sponsored by: Netflix