Applying openssh-lpk to Wheezy

This blog entry is rewritten version of Wheezy for an article I wrote earlier.

OpenSSH LDAP public key

Download this patch why OpenSSH version of Wheezy is 6.0p1. Then apply to source package.

$ wget http://distfiles.gentoo.org/distfiles/openssh-lpk-6.0p1-0.3.14.patch.gz
$ gzip -d  openssh-lpk-6.0p1-0.3.14.patch.gz
$ sudo apt-get build-dep openssh
$ sudo apt-get install libldap2-dev quilt fakeroot
$ apt-get source openssh
$ cd openssh-6.0p1
$ patch -p1 < ../openssh-lpk-6.0p1-0.3.14.patch

Modify failed to patch.

version.h

Index: openssh-6.0p1/version.h
===================================================================
--- openssh-6.0p1.orig/version.h        2013-06-20 06:11:07.000000000 +0000
+++ openssh-6.0p1/version.h     2013-06-20 06:23:27.808046150 +0000
@@ -3,7 +3,8 @@
 #define SSH_VERSION    "OpenSSH_6.0"

 #define SSH_PORTABLE   "p1"
-#define SSH_RELEASE_MINIMUM    SSH_VERSION SSH_PORTABLE
+#define SSH_LPK                "lpk"
+#define SSH_RELEASE_MINIMUM    SSH_VERSION SSH_PORTABLE SSH_LPK
 #ifdef SSH_EXTRAVERSION
 #define SSH_RELEASE    SSH_RELEASE_MINIMUM " " SSH_EXTRAVERSION
 #else

Makefile.in

Index: openssh-6.0p1/Makefile.in
===================================================================
--- openssh-6.0p1.orig/Makefile.in      2013-06-20 06:11:07.000000000 +0000
+++ openssh-6.0p1/Makefile.in   2013-06-20 06:25:46.242305737 +0000
@@ -94,7 +94,7 @@
        sftp-server.o sftp-common.o \
        roaming_common.o roaming_serv.o \
        sandbox.o sandbox-null.o sandbox-rlimit.o sandbox-systrace.o \
-       sandbox-darwin.o sandbox-seccomp-filter.o
+       sandbox-darwin.o sandbox-seccomp-filter.o ldapauth.o

 MANPAGES       = moduli.5.out scp.1.out ssh-add.1.out ssh-agent.1.out ssh-keygen.1.out ssh-keyscan.1.out ssh.1.out sshd.8.out sftp-server.8.out sftp.1.out ssh-keysign.8.out ssh-pkcs11-helper.8.out ssh-vulnkey.1.out sshd_config.5.out ssh_config.5.out
 MANPAGES_IN    = moduli.5 scp.1 ssh-add.1 ssh-agent.1 ssh-keygen.1 ssh-keyscan.1 ssh.1 sshd.8 sftp-server.8 sftp.1 ssh-keysign.8 ssh-pkcs11-helper.8 ssh-vulnkey.1 sshd_config.5 ssh_config.5

Execute “dpkg-source –commit”.

In addition to the change at the time of the precise, “confflags + = - with-libs =-lldap” you must append.

confflags += --with-ldap
confflags += --with-libs=-lldap
(snip)
cflags += -DWITH_LDAP_PUBKEY

Other procedures are the same as for the precise.