diff options
| -rw-r--r-- | gnu/local.mk | 1 | ||||
| -rw-r--r-- | gnu/packages/admin.scm | 68 | ||||
| -rw-r--r-- | gnu/packages/patches/pam-mount-luks2-support.patch | 51 |
3 files changed, 120 insertions, 0 deletions
diff --git a/gnu/local.mk b/gnu/local.mk index e6c6f57c3f..0129e42944 100644 --- a/gnu/local.mk +++ b/gnu/local.mk @@ -1216,6 +1216,7 @@ dist_patch_DATA = \ %D%/packages/patches/p7zip-CVE-2016-9296.patch \ %D%/packages/patches/p7zip-CVE-2017-17969.patch \ %D%/packages/patches/p7zip-remove-unused-code.patch \ + %D%/packages/patches/pam-mount-luks2-support.patch \ %D%/packages/patches/patchutils-test-perms.patch \ %D%/packages/patches/patch-hurd-path-max.patch \ %D%/packages/patches/pcre2-fix-jit_match-crash.patch \ diff --git a/gnu/packages/admin.scm b/gnu/packages/admin.scm index 10caeac763..d838c81717 100644 --- a/gnu/packages/admin.scm +++ b/gnu/packages/admin.scm @@ -28,6 +28,7 @@ ;;; Copyright © 2019 Jakob L. Kreuze <zerodaysfordays@sdf.lonestar.org> ;;; Copyright © 2019 Hartmut Goebel <h.goebel@crazy-compilers.com> ;;; Copyright © 2019 Alex Griffin <a@ajgrf.com> +;;; Copyright © 2019 Guillaume Le Vaillant <glv@posteo.net> ;;; ;;; This file is part of GNU Guix. ;;; @@ -61,8 +62,10 @@ #:use-module (gnu packages algebra) #:use-module (gnu packages base) #:use-module (gnu packages bash) + #:use-module (gnu packages c) #:use-module (gnu packages check) #:use-module (gnu packages crypto) + #:use-module (gnu packages cryptsetup) #:use-module (gnu packages cyrus-sasl) #:use-module (gnu packages dns) #:use-module (gnu packages file) @@ -3513,3 +3516,68 @@ IGMP and Raw, across a wide variety of interface types, and understands BPF filter logic in the same fashion as more common packet sniffing tools, such as tcpdump and snoop.") (license license:bsd-3))) + +(define-public pam-mount + (package + (name "pam-mount") + (version "2.16") + (source + (origin + (method url-fetch) + (uri (string-append "mirror://sourceforge/pam-mount/pam_mount/" + version "/pam_mount-" version ".tar.xz")) + (sha256 + (base32 + "1rvi4irb7ylsbhvx1cr6islm2xxw1a4b19q6z4a9864ndkm0f0mf")) + (patches + ;; Patch adding support for encrypted volumes in LUKS2 format. + ;; It comes from the Gentoo package definition for sys-auth/pam_mount. + (search-patches "pam-mount-luks2-support.patch")))) + (build-system gnu-build-system) + (native-inputs + `(("perl" ,perl) + ("pkg-config" ,pkg-config))) + (inputs + `(("cryptsetup" ,cryptsetup) + ("libhx" ,libhx) + ("libxml2" ,libxml2) + ("linux-pam" ,linux-pam) + ("lvm2" ,lvm2) + ("openssl" ,openssl) + ("pcre" ,pcre) + ("util-linux" ,util-linux))) + (arguments + `(#:configure-flags + (list (string-append "--with-slibdir=" %output "/lib") + (string-append "--with-ssbindir=" %output "/sbin")) + #:phases + (modify-phases %standard-phases + (add-after 'unpack 'fix-program-paths + (lambda* (#:key inputs outputs #:allow-other-keys) + (let ((util-linux (assoc-ref inputs "util-linux")) + (out (assoc-ref outputs "out"))) + (substitute* "src/mtcrypt.c" + (("\"mount\";") + (string-append "\"" util-linux "/bin/mount\";")) + (("\"umount\";") + (string-append "\"" util-linux "/bin/umount\";")) + (("\"fsck\",") + (string-append "\"" util-linux "/sbin/fsck\","))) + (substitute* "src/rdconf1.c" + (("\"mount\", \"") + (string-append "\"" util-linux "/bin/mount\", \"")) + (("\"umount\", \"") + (string-append "\"" util-linux "/bin/umount\", \"")) + (("\"fsck\", \"") + (string-append "\"" util-linux "/sbin/fsck\", \"")) + (("\"pmvarrun\", \"") + (string-append "\"" out "/sbin/pmvarrun\", \"")))) + #t))))) + (home-page "http://pam-mount.sourceforge.net") + (synopsis "PAM module to mount volumes for a user session") + (description + "Pam-mount is a PAM module that can mount volumes when a user logs in. +It supports mounting local filesystems of any kind the normal mount utility +supports. It can also mount encrypted LUKS volumes using the password +supplied by the user when logging in.") + (license (list license:gpl2+ license:lgpl2.1+)))) diff --git a/gnu/packages/patches/pam-mount-luks2-support.patch b/gnu/packages/patches/pam-mount-luks2-support.patch new file mode 100644 index 0000000000..b59daf5ce1 --- /dev/null +++ b/gnu/packages/patches/pam-mount-luks2-support.patch @@ -0,0 +1,51 @@ +From d4434c05e7c0cf05d87089404cfa2deedc60811a Mon Sep 17 00:00:00 2001 +From: Ingo Franzki <ifranzki@linux.ibm.com> +Date: Mon, 29 Oct 2018 16:47:40 +0100 +Subject: [PATCH] crypto: Add support for LUKS2 + +Cryptsetup version 2.0 added support for LUKS2. +This patch adds support for mounting LUKS2 volumes with +pam_mount. + +Signed-off-by: Ingo Franzki <ifranzki@linux.ibm.com> +--- + src/crypto-dmc.c | 10 ++++++++-- + 1 file changed, 8 insertions(+), 2 deletions(-) + +diff --git a/src/crypto-dmc.c b/src/crypto-dmc.c +index d0ab6ca..abd0358 100644 +--- a/src/crypto-dmc.c ++++ b/src/crypto-dmc.c +@@ -21,6 +21,12 @@ + #include "libcryptmount.h" + #include "pam_mount.h" + ++#ifndef CRYPT_LUKS ++ #define CRYPT_LUKS NULL /* Passing NULL to crypt_load will ++ default to LUKS(1) on older ++ libcryptsetup versions. */ ++#endif ++ + /** + * dmc_is_luks - check if @path points to a LUKS volume (cf. normal dm-crypt) + * @path: path to the crypto container +@@ -48,7 +54,7 @@ EXPORT_SYMBOL int ehd_is_luks(const char *path, bool blkdev) + + ret = crypt_init(&cd, device); + if (ret == 0) { +- ret = crypt_load(cd, CRYPT_LUKS1, NULL); ++ ret = crypt_load(cd, CRYPT_LUKS, NULL); + if (ret == -EINVAL) + ret = false; + else if (ret == 0) +@@ -106,7 +112,7 @@ static bool dmc_run(const struct ehd_mount_request *req, + #endif + } + +- ret = crypt_load(cd, CRYPT_LUKS1, NULL); ++ ret = crypt_load(cd, CRYPT_LUKS, NULL); + if (ret == 0) { + ret = crypt_activate_by_passphrase(cd, mt->crypto_name, + CRYPT_ANY_SLOT, req->key_data, req->key_size, flags); +-- +2.21.0 |