Date: Tue, 3 May 2011 11:22:38 +0000 (UTC) From: Dag-Erling Smorgrav <des@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-vendor@freebsd.org Subject: svn commit: r221377 - in vendor-crypto/openssh/dist: . contrib/caldera contrib/cygwin contrib/redhat contrib/suse openbsd-compat Message-ID: <201105031122.p43BMc3J090952@svn.freebsd.org>
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Author: des Date: Tue May 3 11:22:37 2011 New Revision: 221377 URL: http://svn.freebsd.org/changeset/base/221377 Log: Vendor import of OpenSSH 5.8p2 Modified: vendor-crypto/openssh/dist/ChangeLog vendor-crypto/openssh/dist/README vendor-crypto/openssh/dist/contrib/caldera/openssh.spec vendor-crypto/openssh/dist/contrib/cygwin/ssh-host-config vendor-crypto/openssh/dist/contrib/cygwin/ssh-user-config vendor-crypto/openssh/dist/contrib/redhat/openssh.spec vendor-crypto/openssh/dist/contrib/suse/openssh.spec vendor-crypto/openssh/dist/entropy.c vendor-crypto/openssh/dist/openbsd-compat/port-linux.c Modified: vendor-crypto/openssh/dist/ChangeLog ============================================================================== --- vendor-crypto/openssh/dist/ChangeLog Tue May 3 11:07:46 2011 (r221376) +++ vendor-crypto/openssh/dist/ChangeLog Tue May 3 11:22:37 2011 (r221377) @@ -1,3 +1,29 @@ +20110403 + - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec] + [contrib/suse/openssh.spec] Prepare for 5.8p2 release. + - Release 5.8p2 + +20110329 + - (djm) [entropy.c] closefrom() before running ssh-rand-helper; leftover fds + noticed by tmraz AT redhat.com + +20110221 + - (dtucker) [contrib/cygwin/ssh-host-config] From Corinna: revamp of the + Cygwin-specific service installer script ssh-host-config. The actual + functionality is the same, the revisited version is just more + exact when it comes to check for problems which disallow to run + certain aspects of the script. So, part of this script and the also + rearranged service helper script library "csih" is to check if all + the tools required to run the script are available on the system. + The new script also is more thorough to inform the user why the + script failed. Patch from vinschen at redhat com. + +20110206 + - (dtucker) [openbsd-compat/port-linux.c] Bug #1851: fix syntax error in + selinux code. Patch from Leonardo Chiquitto + - (dtucker) [contrib/cygwin/ssh-{host,user}-config] Add ECDSA key + generation and simplify. Patch from Corinna Vinschen. + 20110204 - OpenBSD CVS Sync - djm@cvs.openbsd.org 2011/01/31 21:42:15 Modified: vendor-crypto/openssh/dist/README ============================================================================== --- vendor-crypto/openssh/dist/README Tue May 3 11:07:46 2011 (r221376) +++ vendor-crypto/openssh/dist/README Tue May 3 11:22:37 2011 (r221377) @@ -1,4 +1,4 @@ -See http://www.openssh.com/txt/release-5.8 for the release notes. +See http://www.openssh.com/txt/release-5.8p2 for the release notes. - A Japanese translation of this document and of the OpenSSH FAQ is - available at http://www.unixuser.org/~haruyama/security/openssh/index.html @@ -62,4 +62,4 @@ References - [6] http://www.openbsd.org/cgi-bin/man.cgi?query=style&sektion=9 [7] http://www.openssh.com/faq.html -$Id: README,v 1.75.4.1 2011/02/04 00:57:50 djm Exp $ +$Id: README,v 1.75.4.2 2011/05/03 00:04:21 djm Exp $ Modified: vendor-crypto/openssh/dist/contrib/caldera/openssh.spec ============================================================================== --- vendor-crypto/openssh/dist/contrib/caldera/openssh.spec Tue May 3 11:07:46 2011 (r221376) +++ vendor-crypto/openssh/dist/contrib/caldera/openssh.spec Tue May 3 11:22:37 2011 (r221377) @@ -16,7 +16,7 @@ #old cvs stuff. please update before use. may be deprecated. %define use_stable 1 -%define version 5.8p1 +%define version 5.8p2 %if %{use_stable} %define cvs %{nil} %define release 1 @@ -363,4 +363,4 @@ fi * Mon Jan 01 1998 ... Template Version: 1.31 -$Id: openssh.spec,v 1.73.4.1 2011/02/04 00:57:54 djm Exp $ +$Id: openssh.spec,v 1.73.4.2 2011/05/03 00:04:23 djm Exp $ Modified: vendor-crypto/openssh/dist/contrib/cygwin/ssh-host-config ============================================================================== --- vendor-crypto/openssh/dist/contrib/cygwin/ssh-host-config Tue May 3 11:07:46 2011 (r221376) +++ vendor-crypto/openssh/dist/contrib/cygwin/ssh-host-config Tue May 3 11:22:37 2011 (r221377) @@ -1,6 +1,6 @@ #!/bin/bash # -# ssh-host-config, Copyright 2000-2009 Red Hat Inc. +# ssh-host-config, Copyright 2000-2011 Red Hat Inc. # # This file is part of the Cygwin port of OpenSSH. # @@ -19,12 +19,39 @@ # ====================================================================== # Initialization # ====================================================================== -PROGNAME=$(basename $0) -_tdir=$(dirname $0) -PROGDIR=$(cd $_tdir && pwd) CSIH_SCRIPT=/usr/share/csih/cygwin-service-installation-helper.sh +# List of apps used. This is checkad for existance in csih_sanity_check +# Don't use *any* transient commands before sourcing the csih helper script, +# otherwise the sanity checks are short-circuited. +declare -a csih_required_commands=( + /usr/bin/basename coreutils + /usr/bin/cat coreutils + /usr/bin/chmod coreutils + /usr/bin/dirname coreutils + /usr/bin/id coreutils + /usr/bin/mv coreutils + /usr/bin/rm coreutils + /usr/bin/cygpath cygwin + /usr/bin/mount cygwin + /usr/bin/ps cygwin + /usr/bin/setfacl cygwin + /usr/bin/umount cygwin + /usr/bin/cmp diffutils + /usr/bin/grep grep + /usr/bin/awk gawk + /usr/bin/ssh-keygen openssh + /usr/sbin/sshd openssh + /usr/bin/sed sed +) +csih_sanity_check_server=yes +source ${CSIH_SCRIPT} + +PROGNAME=$(/usr/bin/basename $0) +_tdir=$(/usr/bin/dirname $0) +PROGDIR=$(cd $_tdir && pwd) + # Subdirectory where the new package is being installed PREFIX=/usr @@ -32,8 +59,6 @@ PREFIX=/usr SYSCONFDIR=/etc LOCALSTATEDIR=/var -source ${CSIH_SCRIPT} - port_number=22 privsep_configured=no privsep_used=yes @@ -46,23 +71,48 @@ opt_force=no # Routine: create_host_keys # ====================================================================== create_host_keys() { + local ret=0 + if [ ! -f "${SYSCONFDIR}/ssh_host_key" ] then csih_inform "Generating ${SYSCONFDIR}/ssh_host_key" - ssh-keygen -t rsa1 -f ${SYSCONFDIR}/ssh_host_key -N '' > /dev/null + if ! /usr/bin/ssh-keygen -t rsa1 -f ${SYSCONFDIR}/ssh_host_key -N '' > /dev/null + then + csih_warning "Generating ${SYSCONFDIR}/ssh_host_key failed!" + let ++ret + fi fi if [ ! -f "${SYSCONFDIR}/ssh_host_rsa_key" ] then csih_inform "Generating ${SYSCONFDIR}/ssh_host_rsa_key" - ssh-keygen -t rsa -f ${SYSCONFDIR}/ssh_host_rsa_key -N '' > /dev/null + if ! /usr/bin/ssh-keygen -t rsa -f ${SYSCONFDIR}/ssh_host_rsa_key -N '' > /dev/null + then + csih_warning "Generating ${SYSCONFDIR}/ssh_host_key failed!" + let ++ret + fi fi if [ ! -f "${SYSCONFDIR}/ssh_host_dsa_key" ] then csih_inform "Generating ${SYSCONFDIR}/ssh_host_dsa_key" - ssh-keygen -t dsa -f ${SYSCONFDIR}/ssh_host_dsa_key -N '' > /dev/null + if ! /usr/bin/ssh-keygen -t dsa -f ${SYSCONFDIR}/ssh_host_dsa_key -N '' > /dev/null + then + csih_warning "Generating ${SYSCONFDIR}/ssh_host_key failed!" + let ++ret + fi fi + + if [ ! -f "${SYSCONFDIR}/ssh_host_ecdsa_key" ] + then + csih_inform "Generating ${SYSCONFDIR}/ssh_host_ecdsa_key" + if ! /usr/bin/ssh-keygen -t ecdsa -f ${SYSCONFDIR}/ssh_host_ecdsa_key -N '' > /dev/null + then + csih_warning "Generating ${SYSCONFDIR}/ssh_host_key failed!" + let ++ret + fi + fi + return $ret } # --- End of create_host_keys --- # # ====================================================================== @@ -75,61 +125,58 @@ update_services_file() { local _spaces local _serv_tmp local _wservices + local ret=0 - if csih_is_nt - then - _win_etcdir="${SYSTEMROOT}\\system32\\drivers\\etc" - _services="${_my_etcdir}/services" - # On NT, 27 spaces, no space after the hash - _spaces=" #" - else - _win_etcdir="${WINDIR}" - _services="${_my_etcdir}/SERVICES" - # On 9x, 18 spaces (95 is very touchy), a space after the hash - _spaces=" # " - fi + _win_etcdir="${SYSTEMROOT}\\system32\\drivers\\etc" + _services="${_my_etcdir}/services" + _spaces=" #" _serv_tmp="${_my_etcdir}/srv.out.$$" - mount -o text,posix=0,noacl -f "${_win_etcdir}" "${_my_etcdir}" + /usr/bin/mount -o text,posix=0,noacl -f "${_win_etcdir}" "${_my_etcdir}" # Depends on the above mount _wservices=`cygpath -w "${_services}"` # Remove sshd 22/port from services - if [ `grep -q 'sshd[ \t][ \t]*22' "${_services}"; echo $?` -eq 0 ] + if [ `/usr/bin/grep -q 'sshd[ \t][ \t]*22' "${_services}"; echo $?` -eq 0 ] then - grep -v 'sshd[ \t][ \t]*22' "${_services}" > "${_serv_tmp}" + /usr/bin/grep -v 'sshd[ \t][ \t]*22' "${_services}" > "${_serv_tmp}" if [ -f "${_serv_tmp}" ] then - if mv "${_serv_tmp}" "${_services}" + if /usr/bin/mv "${_serv_tmp}" "${_services}" then csih_inform "Removing sshd from ${_wservices}" else csih_warning "Removing sshd from ${_wservices} failed!" + let ++ret fi - rm -f "${_serv_tmp}" + /usr/bin/rm -f "${_serv_tmp}" else csih_warning "Removing sshd from ${_wservices} failed!" + let ++ret fi fi # Add ssh 22/tcp and ssh 22/udp to services - if [ `grep -q 'ssh[ \t][ \t]*22' "${_services}"; echo $?` -ne 0 ] + if [ `/usr/bin/grep -q 'ssh[ \t][ \t]*22' "${_services}"; echo $?` -ne 0 ] then - if awk '{ if ( $2 ~ /^23\/tcp/ ) print "ssh 22/tcp'"${_spaces}"'SSH Remote Login Protocol\nssh 22/udp'"${_spaces}"'SSH Remote Login Protocol"; print $0; }' < "${_services}" > "${_serv_tmp}" + if /usr/bin/awk '{ if ( $2 ~ /^23\/tcp/ ) print "ssh 22/tcp'"${_spaces}"'SSH Remote Login Protocol\nssh 22/udp'"${_spaces}"'SSH Remote Login Protocol"; print $0; }' < "${_services}" > "${_serv_tmp}" then - if mv "${_serv_tmp}" "${_services}" + if /usr/bin/mv "${_serv_tmp}" "${_services}" then csih_inform "Added ssh to ${_wservices}" else csih_warning "Adding ssh to ${_wservices} failed!" + let ++ret fi - rm -f "${_serv_tmp}" + /usr/bin/rm -f "${_serv_tmp}" else csih_warning "Adding ssh to ${_wservices} failed!" + let ++ret fi fi - umount "${_my_etcdir}" + /usr/bin/umount "${_my_etcdir}" + return $ret } # --- End of update_services_file --- # # ====================================================================== @@ -138,51 +185,57 @@ update_services_file() { # ====================================================================== sshd_privsep() { local sshdconfig_tmp + local ret=0 if [ "${privsep_configured}" != "yes" ] then - if csih_is_nt + csih_inform "Privilege separation is set to yes by default since OpenSSH 3.3." + csih_inform "However, this requires a non-privileged account called 'sshd'." + csih_inform "For more info on privilege separation read /usr/share/doc/openssh/README.privsep." + if csih_request "Should privilege separation be used?" then - csih_inform "Privilege separation is set to yes by default since OpenSSH 3.3." - csih_inform "However, this requires a non-privileged account called 'sshd'." - csih_inform "For more info on privilege separation read /usr/share/doc/openssh/README.privsep." - if csih_request "Should privilege separation be used?" + privsep_used=yes + if ! csih_create_unprivileged_user sshd then - privsep_used=yes - if ! csih_create_unprivileged_user sshd - then - csih_warning "Couldn't create user 'sshd'!" - csih_warning "Privilege separation set to 'no' again!" - csih_warning "Check your ${SYSCONFDIR}/sshd_config file!" - privsep_used=no - fi - else + csih_error_recoverable "Couldn't create user 'sshd'!" + csih_error_recoverable "Privilege separation set to 'no' again!" + csih_error_recoverable "Check your ${SYSCONFDIR}/sshd_config file!" + let ++ret privsep_used=no fi else - # On 9x don't use privilege separation. Since security isn't - # available it just adds useless additional processes. privsep_used=no fi fi # Create default sshd_config from skeleton files in /etc/defaults/etc or # modify to add the missing privsep configuration option - if cmp "${SYSCONFDIR}/sshd_config" "${SYSCONFDIR}/defaults/${SYSCONFDIR}/sshd_config" >/dev/null 2>&1 + if /usr/bin/cmp "${SYSCONFDIR}/sshd_config" "${SYSCONFDIR}/defaults/${SYSCONFDIR}/sshd_config" >/dev/null 2>&1 then csih_inform "Updating ${SYSCONFDIR}/sshd_config file" sshdconfig_tmp=${SYSCONFDIR}/sshd_config.$$ - sed -e "s/^#UsePrivilegeSeparation yes/UsePrivilegeSeparation ${privsep_used}/ + /usr/bin/sed -e "s/^#UsePrivilegeSeparation yes/UsePrivilegeSeparation ${privsep_used}/ s/^#Port 22/Port ${port_number}/ s/^#StrictModes yes/StrictModes no/" \ < ${SYSCONFDIR}/sshd_config \ > "${sshdconfig_tmp}" - mv "${sshdconfig_tmp}" ${SYSCONFDIR}/sshd_config + if ! /usr/bin/mv "${sshdconfig_tmp}" ${SYSCONFDIR}/sshd_config + then + csih_warning "Setting privilege separation to 'yes' failed!" + csih_warning "Check your ${SYSCONFDIR}/sshd_config file!" + let ++ret + fi elif [ "${privsep_configured}" != "yes" ] then echo >> ${SYSCONFDIR}/sshd_config - echo "UsePrivilegeSeparation ${privsep_used}" >> ${SYSCONFDIR}/sshd_config + if ! echo "UsePrivilegeSeparation ${privsep_used}" >> ${SYSCONFDIR}/sshd_config + then + csih_warning "Setting privilege separation to 'yes' failed!" + csih_warning "Check your ${SYSCONFDIR}/sshd_config file!" + let ++ret + fi fi + return $ret } # --- End of sshd_privsep --- # # ====================================================================== @@ -195,72 +248,82 @@ update_inetd_conf() { local _sshd_inetd_conf="${_inetcnf_dir}/sshd-inetd" local _sshd_inetd_conf_tmp="${_inetcnf_dir}/sshd-inetd.$$" local _with_comment=1 + local ret=0 if [ -d "${_inetcnf_dir}" ] then # we have inetutils-1.5 inetd.d support if [ -f "${_inetcnf}" ] then - grep -q '^[ \t]*ssh' "${_inetcnf}" && _with_comment=0 + /usr/bin/grep -q '^[ \t]*ssh' "${_inetcnf}" && _with_comment=0 # check for sshd OR ssh in top-level inetd.conf file, and remove # will be replaced by a file in inetd.d/ - if [ `grep -q '^[# \t]*ssh' "${_inetcnf}"; echo $?` -eq 0 ] + if [ `/usr/bin/grep -q '^[# \t]*ssh' "${_inetcnf}"; echo $?` -eq 0 ] then - grep -v '^[# \t]*ssh' "${_inetcnf}" >> "${_inetcnf_tmp}" + /usr/bin/grep -v '^[# \t]*ssh' "${_inetcnf}" >> "${_inetcnf_tmp}" if [ -f "${_inetcnf_tmp}" ] then - if mv "${_inetcnf_tmp}" "${_inetcnf}" + if /usr/bin/mv "${_inetcnf_tmp}" "${_inetcnf}" then csih_inform "Removed ssh[d] from ${_inetcnf}" else csih_warning "Removing ssh[d] from ${_inetcnf} failed!" + let ++ret fi - rm -f "${_inetcnf_tmp}" + /usr/bin/rm -f "${_inetcnf_tmp}" else csih_warning "Removing ssh[d] from ${_inetcnf} failed!" + let ++ret fi fi fi csih_install_config "${_sshd_inetd_conf}" "${SYSCONFDIR}/defaults" - if cmp "${SYSCONFDIR}/defaults${_sshd_inetd_conf}" "${_sshd_inetd_conf}" >/dev/null 2>&1 + if /usr/bin/cmp "${SYSCONFDIR}/defaults${_sshd_inetd_conf}" "${_sshd_inetd_conf}" >/dev/null 2>&1 then if [ "${_with_comment}" -eq 0 ] then - sed -e 's/@COMMENT@[ \t]*//' < "${_sshd_inetd_conf}" > "${_sshd_inetd_conf_tmp}" + /usr/bin/sed -e 's/@COMMENT@[ \t]*//' < "${_sshd_inetd_conf}" > "${_sshd_inetd_conf_tmp}" else - sed -e 's/@COMMENT@[ \t]*/# /' < "${_sshd_inetd_conf}" > "${_sshd_inetd_conf_tmp}" + /usr/bin/sed -e 's/@COMMENT@[ \t]*/# /' < "${_sshd_inetd_conf}" > "${_sshd_inetd_conf_tmp}" + fi + if /usr/bin/mv "${_sshd_inetd_conf_tmp}" "${_sshd_inetd_conf}" + then + csih_inform "Updated ${_sshd_inetd_conf}" + else + csih_warning "Updating ${_sshd_inetd_conf} failed!" + let ++ret fi - mv "${_sshd_inetd_conf_tmp}" "${_sshd_inetd_conf}" - csih_inform "Updated ${_sshd_inetd_conf}" fi elif [ -f "${_inetcnf}" ] then - grep -q '^[ \t]*sshd' "${_inetcnf}" && _with_comment=0 + /usr/bin/grep -q '^[ \t]*sshd' "${_inetcnf}" && _with_comment=0 # check for sshd in top-level inetd.conf file, and remove # will be replaced by a file in inetd.d/ - if [ `grep -q '^[# \t]*sshd' "${_inetcnf}"; echo $?` -eq 0 ] + if [ `/usr/bin/grep -q '^[# \t]*sshd' "${_inetcnf}"; echo $?` -eq 0 ] then - grep -v '^[# \t]*sshd' "${_inetcnf}" >> "${_inetcnf_tmp}" + /usr/bin/grep -v '^[# \t]*sshd' "${_inetcnf}" >> "${_inetcnf_tmp}" if [ -f "${_inetcnf_tmp}" ] then - if mv "${_inetcnf_tmp}" "${_inetcnf}" + if /usr/bin/mv "${_inetcnf_tmp}" "${_inetcnf}" then csih_inform "Removed sshd from ${_inetcnf}" else csih_warning "Removing sshd from ${_inetcnf} failed!" + let ++ret fi - rm -f "${_inetcnf_tmp}" + /usr/bin/rm -f "${_inetcnf_tmp}" else csih_warning "Removing sshd from ${_inetcnf} failed!" + let ++ret fi fi # Add ssh line to inetd.conf - if [ `grep -q '^[# \t]*ssh' "${_inetcnf}"; echo $?` -ne 0 ] + if [ `/usr/bin/grep -q '^[# \t]*ssh' "${_inetcnf}"; echo $?` -ne 0 ] then if [ "${_with_comment}" -eq 0 ] then @@ -268,115 +331,186 @@ update_inetd_conf() { else echo '# ssh stream tcp nowait root /usr/sbin/sshd sshd -i' >> "${_inetcnf}" fi - csih_inform "Added ssh to ${_inetcnf}" + if [ $? -eq 0 ] + then + csih_inform "Added ssh to ${_inetcnf}" + else + csih_warning "Adding ssh to ${_inetcnf} failed!" + let ++ret + fi fi fi + return $ret } # --- End of update_inetd_conf --- # # ====================================================================== +# Routine: check_service_files_ownership +# Checks that the files in /etc and /var belong to the right owner +# ====================================================================== +check_service_files_ownership() { + local run_service_as=$1 + local ret=0 + + if [ -z "${run_service_as}" ] + then + accnt_name=$(/usr/bin/cygrunsrv -VQ sshd | /usr/bin/sed -ne 's/^Account *: *//gp') + if [ "${accnt_name}" = "LocalSystem" ] + then + # Convert "LocalSystem" to "SYSTEM" as is the correct account name + accnt_name="SYSTEM:" + elif [[ "${accnt_name}" =~ ^\.\\ ]] + then + # Convert "." domain to local machine name + accnt_name="U-${COMPUTERNAME}${accnt_name#.}," + fi + run_service_as=$(/usr/bin/grep -Fi "${accnt_name}" /etc/passwd | /usr/bin/awk -F: '{print $1;}') + if [ -z "${run_service_as}" ] + then + csih_warning "Couldn't determine name of user running sshd service from /etc/passwd!" + csih_warning "As a result, this script cannot make sure that the files used" + csih_warning "by the sshd service belong to the user running the service." + csih_warning "Please re-run the mkpasswd tool to make sure the /etc/passwd" + csih_warning "file is in a good shape." + return 1 + fi + fi + for i in "${SYSCONFDIR}"/ssh_config "${SYSCONFDIR}"/sshd_config "${SYSCONFDIR}"/ssh_host_*key "${SYSCONFDIR}"/ssh_host_*key.pub + do + if [ -f "$i" ] + then + if ! chown "${run_service_as}".544 "$i" >/dev/null 2>&1 + then + csih_warning "Couldn't change owner of $i!" + let ++ret + fi + fi + done + if ! chown "${run_service_as}".544 ${LOCALSTATEDIR}/empty >/dev/null 2>&1 + then + csih_warning "Couldn't change owner of ${LOCALSTATEDIR}/empty!" + let ++ret + fi + if ! chown "${run_service_as}".544 ${LOCALSTATEDIR}/log/lastlog >/dev/null 2>&1 + then + csih_warning "Couldn't change owner of ${LOCALSTATEDIR}/log/lastlog!" + let ++ret + fi + if [ -f ${LOCALSTATEDIR}/log/sshd.log ] + then + if ! chown "${run_service_as}".544 ${LOCALSTATEDIR}/log/sshd.log >/dev/null 2>&1 + then + csih_warning "Couldn't change owner of ${LOCALSTATEDIR}/log/sshd.log!" + let ++ret + fi + fi + if [ $ret -ne 0 ] + then + csih_warning "Couldn't change owner of important files to ${run_service_as}!" + csih_warning "This may cause the sshd service to fail! Please make sure that" + csih_warning "you have suufficient permissions to change the ownership of files" + csih_warning "and try to run the ssh-host-config script again." + fi + return $ret +} # --- End of check_service_files_ownership --- # + +# ====================================================================== # Routine: install_service # Install sshd as a service # ====================================================================== install_service() { local run_service_as local password + local ret=0 - if csih_is_nt + echo + if /usr/bin/cygrunsrv -Q sshd >/dev/null 2>&1 then - if ! cygrunsrv -Q sshd >/dev/null 2>&1 + csih_inform "Sshd service is already installed." + check_service_files_ownership "" || let ret+=$? + else + echo -e "${_csih_QUERY_STR} Do you want to install sshd as a service?" + if csih_request "(Say \"no\" if it is already installed as a service)" then - echo - echo - csih_warning "The following functions require administrator privileges!" - echo - echo -e "${_csih_QUERY_STR} Do you want to install sshd as a service?" - if csih_request "(Say \"no\" if it is already installed as a service)" + csih_get_cygenv "${cygwin_value}" + + if ( csih_is_nt2003 || [ "$csih_FORCE_PRIVILEGED_USER" = "yes" ] ) then - csih_get_cygenv "${cygwin_value}" + csih_inform "On Windows Server 2003, Windows Vista, and above, the" + csih_inform "SYSTEM account cannot setuid to other users -- a capability" + csih_inform "sshd requires. You need to have or to create a privileged" + csih_inform "account. This script will help you do so." + echo + + [ "${opt_force}" = "yes" ] && opt_f=-f + [ -n "${user_account}" ] && opt_u="-u ""${user_account}""" + csih_select_privileged_username ${opt_f} ${opt_u} sshd - if ( csih_is_nt2003 || [ "$csih_FORCE_PRIVILEGED_USER" = "yes" ] ) + if ! csih_create_privileged_user "${password_value}" then - csih_inform "On Windows Server 2003, Windows Vista, and above, the" - csih_inform "SYSTEM account cannot setuid to other users -- a capability" - csih_inform "sshd requires. You need to have or to create a privileged" - csih_inform "account. This script will help you do so." - echo - - [ "${opt_force}" = "yes" ] && opt_f=-f - [ -n "${user_account}" ] && opt_u="-u ""${user_account}""" - csih_select_privileged_username ${opt_f} ${opt_u} sshd - - if ! csih_create_privileged_user "${password_value}" - then - csih_error_recoverable "There was a serious problem creating a privileged user." - csih_request "Do you want to proceed anyway?" || exit 1 - fi + csih_error_recoverable "There was a serious problem creating a privileged user." + csih_request "Do you want to proceed anyway?" || exit 1 + let ++ret fi + fi - # never returns empty if NT or above - run_service_as=$(csih_service_should_run_as) + # Never returns empty if NT or above + run_service_as=$(csih_service_should_run_as) - if [ "${run_service_as}" = "${csih_PRIVILEGED_USERNAME}" ] + if [ "${run_service_as}" = "${csih_PRIVILEGED_USERNAME}" ] + then + password="${csih_PRIVILEGED_PASSWORD}" + if [ -z "${password}" ] then - password="${csih_PRIVILEGED_PASSWORD}" - if [ -z "${password}" ] - then - csih_get_value "Please enter the password for user '${run_service_as}':" "-s" - password="${csih_value}" - fi + csih_get_value "Please enter the password for user '${run_service_as}':" "-s" + password="${csih_value}" fi + fi - # at this point, we either have $run_service_as = "system" and $password is empty, - # or $run_service_as is some privileged user and (hopefully) $password contains - # the correct password. So, from here out, we use '-z "${password}"' to discriminate - # the two cases. + # At this point, we either have $run_service_as = "system" and + # $password is empty, or $run_service_as is some privileged user and + # (hopefully) $password contains the correct password. So, from here + # out, we use '-z "${password}"' to discriminate the two cases. - csih_check_user "${run_service_as}" + csih_check_user "${run_service_as}" - if [ -n "${csih_cygenv}" ] + if [ -n "${csih_cygenv}" ] + then + cygwin_env=( -e "CYGWIN=${csih_cygenv}" ) + fi + if [ -z "${password}" ] + then + if /usr/bin/cygrunsrv -I sshd -d "CYGWIN sshd" -p /usr/sbin/sshd \ + -a "-D" -y tcpip "${cygwin_env[@]}" then - cygwin_env=( -e "CYGWIN=${csih_cygenv}" ) + echo + csih_inform "The sshd service has been installed under the LocalSystem" + csih_inform "account (also known as SYSTEM). To start the service now, call" + csih_inform "\`net start sshd' or \`cygrunsrv -S sshd'. Otherwise, it" + csih_inform "will start automatically after the next reboot." fi - if [ -z "${password}" ] + else + if /usr/bin/cygrunsrv -I sshd -d "CYGWIN sshd" -p /usr/sbin/sshd \ + -a "-D" -y tcpip "${cygwin_env[@]}" \ + -u "${run_service_as}" -w "${password}" then - if cygrunsrv -I sshd -d "CYGWIN sshd" -p /usr/sbin/sshd \ - -a "-D" -y tcpip "${cygwin_env[@]}" - then - echo - csih_inform "The sshd service has been installed under the LocalSystem" - csih_inform "account (also known as SYSTEM). To start the service now, call" - csih_inform "\`net start sshd' or \`cygrunsrv -S sshd'. Otherwise, it" - csih_inform "will start automatically after the next reboot." - fi - else - if cygrunsrv -I sshd -d "CYGWIN sshd" -p /usr/sbin/sshd \ - -a "-D" -y tcpip "${cygwin_env[@]}" \ - -u "${run_service_as}" -w "${password}" - then - echo - csih_inform "The sshd service has been installed under the '${run_service_as}'" - csih_inform "account. To start the service now, call \`net start sshd' or" - csih_inform "\`cygrunsrv -S sshd'. Otherwise, it will start automatically" - csih_inform "after the next reboot." - fi + echo + csih_inform "The sshd service has been installed under the '${run_service_as}'" + csih_inform "account. To start the service now, call \`net start sshd' or" + csih_inform "\`cygrunsrv -S sshd'. Otherwise, it will start automatically" + csih_inform "after the next reboot." fi + fi - # now, if successfully installed, set ownership of the affected files - if cygrunsrv -Q sshd >/dev/null 2>&1 - then - chown "${run_service_as}" ${SYSCONFDIR}/ssh* - chown "${run_service_as}".544 ${LOCALSTATEDIR}/empty - chown "${run_service_as}".544 ${LOCALSTATEDIR}/log/lastlog - if [ -f ${LOCALSTATEDIR}/log/sshd.log ] - then - chown "${run_service_as}".544 ${LOCALSTATEDIR}/log/sshd.log - fi - else - csih_warning "Something went wrong installing the sshd service." - fi - fi # user allowed us to install as service - fi # service not yet installed - fi # csih_is_nt + if /usr/bin/cygrunsrv -Q sshd >/dev/null 2>&1 + then + check_service_files_ownership "${run_service_as}" || let ret+=$? + else + csih_error_recoverable "Installing sshd as a service failed!" + let ++ret + fi + fi # user allowed us to install as service + fi # service not yet installed + return $ret } # --- End of install_service --- # # ====================================================================== @@ -488,21 +622,71 @@ done # Check for running ssh/sshd processes first. Refuse to do anything while # some ssh processes are still running -if ps -ef | grep -q '/sshd\?$' +if /usr/bin/ps -ef | /usr/bin/grep -q '/sshd\?$' then echo csih_error "There are still ssh processes running. Please shut them down first." fi +# Make sure the user is running in an administrative context +admin=$(/usr/bin/id -G | /usr/bin/grep -Eq '\<544\>' && echo yes || echo no) +if [ "${admin}" != "yes" ] +then + echo + csih_warning "Running this script typically requires administrator privileges!" + csih_warning "However, it seems your account does not have these privileges." + csih_warning "Here's the list of groups in your user token:" + echo + for i in $(/usr/bin/id -G) + do + /usr/bin/awk -F: "/[^:]*:[^:]*:$i:/{ print \" \" \$1; }" /etc/group + done + echo + csih_warning "This usually means you're running this script from a non-admin" + csih_warning "desktop session, or in a non-elevated shell under UAC control." + echo + csih_warning "Make sure you have the appropriate privileges right now," + csih_warning "otherwise parts of this script will probably fail!" + echo + echo -e "${_csih_QUERY_STR} Are you sure you want to continue? (Say \"no\" if you're not sure" + if ! csih_request "you have the required privileges)" + then + echo + csih_inform "Ok. Exiting. Make sure to switch to an administrative account" + csih_inform "or to start this script from an elevated shell." + exit 1 + fi +fi + +echo + +warning_cnt=0 + # Check for ${SYSCONFDIR} directory csih_make_dir "${SYSCONFDIR}" "Cannot create global configuration files." -chmod 775 "${SYSCONFDIR}" -setfacl -m u:system:rwx "${SYSCONFDIR}" +if ! /usr/bin/chmod 775 "${SYSCONFDIR}" >/dev/null 2>&1 +then + csih_warning "Can't set permissions on ${SYSCONFDIR}!" + let ++warning_cnt +fi +if ! /usr/bin/setfacl -m u:system:rwx "${SYSCONFDIR}" >/dev/null 2>&1 +then + csih_warning "Can't set extended permissions on ${SYSCONFDIR}!" + let ++warning_cnt +fi # Check for /var/log directory csih_make_dir "${LOCALSTATEDIR}/log" "Cannot create log directory." -chmod 775 "${LOCALSTATEDIR}/log" -setfacl -m u:system:rwx "${LOCALSTATEDIR}/log" +if ! /usr/bin/chmod 775 "${LOCALSTATEDIR}/log" >/dev/null 2>&1 +then + csih_warning "Can't set permissions on ${LOCALSTATEDIR}/log!" + let ++warning_cnt +fi +if ! /usr/bin/setfacl -m u:system:rwx "${LOCALSTATEDIR}/log" >/dev/null 2>&1 +then + csih_warning "Can't set extended permissions on ${LOCALSTATEDIR}/log!" + let ++warning_cnt +fi # Create /var/log/lastlog if not already exists if [ -e ${LOCALSTATEDIR}/log/lastlog -a ! -f ${LOCALSTATEDIR}/log/lastlog ] @@ -513,26 +697,33 @@ then fi if [ ! -e ${LOCALSTATEDIR}/log/lastlog ] then - cat /dev/null > ${LOCALSTATEDIR}/log/lastlog - chmod 644 ${LOCALSTATEDIR}/log/lastlog + /usr/bin/cat /dev/null > ${LOCALSTATEDIR}/log/lastlog + if ! /usr/bin/chmod 644 ${LOCALSTATEDIR}/log/lastlog >/dev/null 2>&1 + then + csih_warning "Can't set permissions on ${LOCALSTATEDIR}/log/lastlog!" + let ++warning_cnt + fi fi # Create /var/empty file used as chroot jail for privilege separation csih_make_dir "${LOCALSTATEDIR}/empty" "Cannot create ${LOCALSTATEDIR}/empty directory." -chmod 755 "${LOCALSTATEDIR}/empty" -setfacl -m u:system:rwx "${LOCALSTATEDIR}/empty" +if ! /usr/bin/chmod 755 "${LOCALSTATEDIR}/empty" >/dev/null 2>&1 +then + csih_warning "Can't set permissions on ${LOCALSTATEDIR}/empty!" + let ++warning_cnt +fi +if ! /usr/bin/setfacl -m u:system:rwx "${LOCALSTATEDIR}/empty" >/dev/null 2>&1 +then + csih_warning "Can't set extended permissions on ${LOCALSTATEDIR}/empty!" + let ++warning_cnt +fi # host keys -create_host_keys - -# use 'cmp' program to determine if a config file is identical -# to the default version of that config file -csih_check_program_or_error cmp diffutils - +create_host_keys || let warning_cnt+=$? # handle ssh_config -csih_install_config "${SYSCONFDIR}/ssh_config" "${SYSCONFDIR}/defaults" -if cmp "${SYSCONFDIR}/ssh_config" "${SYSCONFDIR}/defaults/${SYSCONFDIR}/ssh_config" >/dev/null 2>&1 +csih_install_config "${SYSCONFDIR}/ssh_config" "${SYSCONFDIR}/defaults" || let ++warning_cnt +if /usr/bin/cmp "${SYSCONFDIR}/ssh_config" "${SYSCONFDIR}/defaults/${SYSCONFDIR}/ssh_config" >/dev/null 2>&1 then if [ "${port_number}" != "22" ] then @@ -543,19 +734,24 @@ then fi # handle sshd_config (and privsep) -csih_install_config "${SYSCONFDIR}/sshd_config" "${SYSCONFDIR}/defaults" -if ! cmp "${SYSCONFDIR}/sshd_config" "${SYSCONFDIR}/defaults/${SYSCONFDIR}/sshd_config" >/dev/null 2>&1 +csih_install_config "${SYSCONFDIR}/sshd_config" "${SYSCONFDIR}/defaults" || let ++warning_cnt +if ! /usr/bin/cmp "${SYSCONFDIR}/sshd_config" "${SYSCONFDIR}/defaults/${SYSCONFDIR}/sshd_config" >/dev/null 2>&1 then - grep -q UsePrivilegeSeparation ${SYSCONFDIR}/sshd_config && privsep_configured=yes + /usr/bin/grep -q UsePrivilegeSeparation ${SYSCONFDIR}/sshd_config && privsep_configured=yes fi -sshd_privsep - +sshd_privsep || let warning_cnt+=$? - -update_services_file -update_inetd_conf -install_service +update_services_file || let warning_cnt+=$? +update_inetd_conf || let warning_cnt+=$? +install_service || let warning_cnt+=$? echo -csih_inform "Host configuration finished. Have fun!" - +if [ $warning_cnt -eq 0 ] +then + csih_inform "Host configuration finished. Have fun!" +else + csih_warning "Host configuration exited with ${warning_cnt} errors or warnings!" + csih_warning "Make sure that all problems reported are fixed," + csih_warning "then re-run ssh-host-config." +fi +exit $warning_cnt Modified: vendor-crypto/openssh/dist/contrib/cygwin/ssh-user-config ============================================================================== --- vendor-crypto/openssh/dist/contrib/cygwin/ssh-user-config Tue May 3 11:07:46 2011 (r221376) +++ vendor-crypto/openssh/dist/contrib/cygwin/ssh-user-config Tue May 3 11:22:37 2011 (r221377) @@ -39,85 +39,34 @@ pwdhome= with_passphrase= # ====================================================================== -# Routine: create_ssh1_identity -# optionally create ~/.ssh/identity[.pub] +# Routine: create_identity +# optionally create identity of type argument in ~/.ssh # optionally add result to ~/.ssh/authorized_keys # ====================================================================== -create_ssh1_identity() { - if [ ! -f "${pwdhome}/.ssh/identity" ] +create_identity() { + local file="$1" + local type="$2" + local name="$3" + if [ ! -f "${pwdhome}/.ssh/${file}" ] then - if csih_request "Shall I create an SSH1 RSA identity file for you?" + if csih_request "Shall I create a ${name} identity file for you?" then - csih_inform "Generating ${pwdhome}/.ssh/identity" + csih_inform "Generating ${pwdhome}/.ssh/${file}" if [ "${with_passphrase}" = "yes" ] then - ssh-keygen -t rsa1 -N "${passphrase}" -f "${pwdhome}/.ssh/identity" > /dev/null + ssh-keygen -t "${type}" -N "${passphrase}" -f "${pwdhome}/.ssh/${file}" > /dev/null else - ssh-keygen -t rsa1 -f "${pwdhome}/.ssh/identity" > /dev/null + ssh-keygen -t "${type}" -f "${pwdhome}/.ssh/${file}" > /dev/null fi if csih_request "Do you want to use this identity to login to this machine?" then csih_inform "Adding to ${pwdhome}/.ssh/authorized_keys" - cat "${pwdhome}/.ssh/identity.pub" >> "${pwdhome}/.ssh/authorized_keys" + cat "${pwdhome}/.ssh/${file}.pub" >> "${pwdhome}/.ssh/authorized_keys" fi fi fi } # === End of create_ssh1_identity() === # -readonly -f create_ssh1_identity - -# ====================================================================== -# Routine: create_ssh2_rsa_identity -# optionally create ~/.ssh/id_rsa[.pub] -# optionally add result to ~/.ssh/authorized_keys -# ====================================================================== -create_ssh2_rsa_identity() { - if [ ! -f "${pwdhome}/.ssh/id_rsa" ] - then - if csih_request "Shall I create an SSH2 RSA identity file for you?" - then - csih_inform "Generating ${pwdhome}/.ssh/id_rsa" - if [ "${with_passphrase}" = "yes" ] - then - ssh-keygen -t rsa -N "${passphrase}" -f "${pwdhome}/.ssh/id_rsa" > /dev/null - else - ssh-keygen -t rsa -f "${pwdhome}/.ssh/id_rsa" > /dev/null - fi - if csih_request "Do you want to use this identity to login to this machine?" - then - csih_inform "Adding to ${pwdhome}/.ssh/authorized_keys" - cat "${pwdhome}/.ssh/id_rsa.pub" >> "${pwdhome}/.ssh/authorized_keys" - fi - fi - fi -} # === End of create_ssh2_rsa_identity() === # -readonly -f create_ssh2_rsa_identity - -# ====================================================================== -# Routine: create_ssh2_dsa_identity -# optionally create ~/.ssh/id_dsa[.pub] -# optionally add result to ~/.ssh/authorized_keys -# ====================================================================== -create_ssh2_dsa_identity() { - if [ ! -f "${pwdhome}/.ssh/id_dsa" ] - then - if csih_request "Shall I create an SSH2 DSA identity file for you?" - then - csih_inform "Generating ${pwdhome}/.ssh/id_dsa" - if [ "${with_passphrase}" = "yes" ] - then - ssh-keygen -t dsa -N "${passphrase}" -f "${pwdhome}/.ssh/id_dsa" > /dev/null - else - ssh-keygen -t dsa -f "${pwdhome}/.ssh/id_dsa" > /dev/null - fi - if csih_request "Do you want to use this identity to login to this machine?" - then - csih_inform "Adding to ${pwdhome}/.ssh/authorized_keys" - cat "${pwdhome}/.ssh/id_dsa.pub" >> "${pwdhome}/.ssh/authorized_keys" - fi - fi - fi -} # === End of create_ssh2_dsa_identity() === # -readonly -f create_ssh2_dsa_identity +readonly -f create_identity # ====================================================================== # Routine: check_user_homedir @@ -311,9 +260,10 @@ fi check_user_homedir check_user_dot_ssh_dir -create_ssh1_identity -create_ssh2_rsa_identity -create_ssh2_dsa_identity +create_identity id_rsa rsa "SSH2 RSA" +create_identity id_dsa dsa "SSH2 DSA" +create_identity id_ecdsa ecdsa "SSH2 ECDSA" +create_identity identity rsa1 "(deprecated) SSH1 RSA" fix_authorized_keys_perms echo Modified: vendor-crypto/openssh/dist/contrib/redhat/openssh.spec ============================================================================== --- vendor-crypto/openssh/dist/contrib/redhat/openssh.spec Tue May 3 11:07:46 2011 (r221376) +++ vendor-crypto/openssh/dist/contrib/redhat/openssh.spec Tue May 3 11:22:37 2011 (r221377) @@ -1,4 +1,4 @@ -%define ver 5.8p1 +%define ver 5.8p2 %define rel 1 # OpenSSH privilege separation requires a user & group ID Modified: vendor-crypto/openssh/dist/contrib/suse/openssh.spec ============================================================================== --- vendor-crypto/openssh/dist/contrib/suse/openssh.spec Tue May 3 11:07:46 2011 (r221376) +++ vendor-crypto/openssh/dist/contrib/suse/openssh.spec Tue May 3 11:22:37 2011 (r221377) @@ -13,7 +13,7 @@ Summary: OpenSSH, a free Secure Shell (SSH) protocol implementation Name: openssh -Version: 5.8p1 +Version: 5.8p2 URL: http://www.openssh.com/ Release: 1 Source0: openssh-%{version}.tar.gz Modified: vendor-crypto/openssh/dist/entropy.c ============================================================================== --- vendor-crypto/openssh/dist/entropy.c Tue May 3 11:07:46 2011 (r221376) +++ vendor-crypto/openssh/dist/entropy.c Tue May 3 11:22:37 2011 (r221377) @@ -100,6 +100,7 @@ seed_rng(void) close(p[0]); close(p[1]); close(devnull); *** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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