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openssh/openssh-6.6p1-eal3.patch

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# fix paths and references in sshd man pages
Accepting request 230097 from home:pcerny:factory - Update of the underlying OpenSSH to 6.6p1 - update to 6.6p1 Security: * sshd(8): when using environment passing with a sshd_config(5) AcceptEnv pattern with a wildcard. OpenSSH prior to 6.6 could be tricked into accepting any enviornment variable that contains the characters before the wildcard character. Features since 6.5p1: * ssh(1), sshd(8): removal of the J-PAKE authentication code, which was experimental, never enabled and has been unmaintained for some time. * ssh(1): skip 'exec' clauses other clauses predicates failed to match while processing Match blocks. * ssh(1): if hostname canonicalisation is enabled and results in the destination hostname being changed, then re-parse ssh_config(5) files using the new destination hostname. This gives 'Host' and 'Match' directives that use the expanded hostname a chance to be applied. Bugfixes: * ssh(1): avoid spurious "getsockname failed: Bad file descriptor" in ssh -W. bz#2200, debian#738692 * sshd(8): allow the shutdown(2) syscall in seccomp-bpf and systrace sandbox modes, as it is reachable if the connection is terminated during the pre-auth phase. * ssh(1), sshd(8): fix unsigned overflow that in SSH protocol 1 bignum parsing. Minimum key length checks render this bug unexploitable to compromise SSH 1 sessions. * sshd_config(5): clarify behaviour of a keyword that appears in multiple matching Match blocks. bz#2184 OBS-URL: https://build.opensuse.org/request/show/230097 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=76
2014-04-14 23:53:01 +02:00
diff --git a/openssh-6.6p1/sshd.8 b/openssh-6.6p1/sshd.8
--- a/openssh-6.6p1/sshd.8
+++ b/openssh-6.6p1/sshd.8
Accepting request 222365 from home:pcerny:factory - Update of the underlying OpenSSH to 6.5p1 - Update to 6.5p1 Features since 6.4p1: * ssh(1), sshd(8): support for key exchange using ECDH in Daniel Bernstein's Curve25519; default when both the client and server support it. * ssh(1), sshd(8): support for Ed25519 as a public key type fo rboth server and client. Ed25519 is an EC signature offering better security than ECDSA and DSA and good performance. * Add a new private key format that uses a bcrypt KDF to better protect keys at rest. Used unconditionally for Ed25519 keys, on demand for other key types via the -o ssh-keygen(1) option. Intended to become default in the near future. Details documented in PROTOCOL.key. * ssh(1), sshd(8): new transport cipher "chacha20-poly1305@openssh.com" combining Daniel Bernstein's ChaCha20 stream cipher and Poly1305 MAC to build an authenticated encryption mode. Details documented PROTOCOL.chacha20poly1305. * ssh(1), sshd(8): refuse RSA keys from old proprietary clients and servers that use the obsolete RSA+MD5 signature scheme. It will still be possible to connect with these clients/servers but only DSA keys will be accepted, and OpenSSH will refuse connection entirely in a future release. * ssh(1), sshd(8): refuse old proprietary clients and servers that use a weaker key exchange hash calculation. * ssh(1): increase the size of the Diffie-Hellman groups requested for each symmetric key size. New values from NIST Special Publication 800-57 with the upper limit specified by OBS-URL: https://build.opensuse.org/request/show/222365 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=63
2014-02-14 15:54:10 +01:00
@@ -875,17 +875,17 @@ See
If this file exists,
.Nm
refuses to let anyone except root log in.
The contents of the file
are displayed to anyone trying to log in, and non-root connections are
refused.
The file should be world-readable.
.Pp
-.It Pa /etc/shosts.equiv
+.It Pa /etc/ssh/shosts.equiv
This file is used in exactly the same way as
.Pa hosts.equiv ,
but allows host-based authentication without permitting login with
rlogin/rsh.
.Pp
.It Pa /etc/ssh/ssh_host_key
.It Pa /etc/ssh/ssh_host_dsa_key
.It Pa /etc/ssh/ssh_host_ecdsa_key
Accepting request 222365 from home:pcerny:factory - Update of the underlying OpenSSH to 6.5p1 - Update to 6.5p1 Features since 6.4p1: * ssh(1), sshd(8): support for key exchange using ECDH in Daniel Bernstein's Curve25519; default when both the client and server support it. * ssh(1), sshd(8): support for Ed25519 as a public key type fo rboth server and client. Ed25519 is an EC signature offering better security than ECDSA and DSA and good performance. * Add a new private key format that uses a bcrypt KDF to better protect keys at rest. Used unconditionally for Ed25519 keys, on demand for other key types via the -o ssh-keygen(1) option. Intended to become default in the near future. Details documented in PROTOCOL.key. * ssh(1), sshd(8): new transport cipher "chacha20-poly1305@openssh.com" combining Daniel Bernstein's ChaCha20 stream cipher and Poly1305 MAC to build an authenticated encryption mode. Details documented PROTOCOL.chacha20poly1305. * ssh(1), sshd(8): refuse RSA keys from old proprietary clients and servers that use the obsolete RSA+MD5 signature scheme. It will still be possible to connect with these clients/servers but only DSA keys will be accepted, and OpenSSH will refuse connection entirely in a future release. * ssh(1), sshd(8): refuse old proprietary clients and servers that use a weaker key exchange hash calculation. * ssh(1): increase the size of the Diffie-Hellman groups requested for each symmetric key size. New values from NIST Special Publication 800-57 with the upper limit specified by OBS-URL: https://build.opensuse.org/request/show/222365 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=63
2014-02-14 15:54:10 +01:00
@@ -956,17 +956,17 @@ The content of this file is not sensitiv
.Xr sftp 1 ,
.Xr ssh 1 ,
.Xr ssh-add 1 ,
.Xr ssh-agent 1 ,
.Xr ssh-keygen 1 ,
.Xr ssh-keyscan 1 ,
.Xr chroot 2 ,
.Xr hosts_access 5 ,
-.Xr login.conf 5 ,
+.Xr login.defs 5 ,
.Xr moduli 5 ,
.Xr sshd_config 5 ,
.Xr inetd 8 ,
.Xr sftp-server 8
.Sh AUTHORS
OpenSSH is a derivative of the original and free
ssh 1.2.12 release by Tatu Ylonen.
Aaron Campbell, Bob Beck, Markus Friedl, Niels Provos,
Accepting request 230097 from home:pcerny:factory - Update of the underlying OpenSSH to 6.6p1 - update to 6.6p1 Security: * sshd(8): when using environment passing with a sshd_config(5) AcceptEnv pattern with a wildcard. OpenSSH prior to 6.6 could be tricked into accepting any enviornment variable that contains the characters before the wildcard character. Features since 6.5p1: * ssh(1), sshd(8): removal of the J-PAKE authentication code, which was experimental, never enabled and has been unmaintained for some time. * ssh(1): skip 'exec' clauses other clauses predicates failed to match while processing Match blocks. * ssh(1): if hostname canonicalisation is enabled and results in the destination hostname being changed, then re-parse ssh_config(5) files using the new destination hostname. This gives 'Host' and 'Match' directives that use the expanded hostname a chance to be applied. Bugfixes: * ssh(1): avoid spurious "getsockname failed: Bad file descriptor" in ssh -W. bz#2200, debian#738692 * sshd(8): allow the shutdown(2) syscall in seccomp-bpf and systrace sandbox modes, as it is reachable if the connection is terminated during the pre-auth phase. * ssh(1), sshd(8): fix unsigned overflow that in SSH protocol 1 bignum parsing. Minimum key length checks render this bug unexploitable to compromise SSH 1 sessions. * sshd_config(5): clarify behaviour of a keyword that appears in multiple matching Match blocks. bz#2184 OBS-URL: https://build.opensuse.org/request/show/230097 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=76
2014-04-14 23:53:01 +02:00
diff --git a/openssh-6.6p1/sshd_config.5 b/openssh-6.6p1/sshd_config.5
--- a/openssh-6.6p1/sshd_config.5
+++ b/openssh-6.6p1/sshd_config.5
Accepting request 220466 from home:pcerny:factory - Update of the underlying OpenSSH to 6.4p1 - Update to 6.4p1 Features since 6.2p2: * ssh-agent(1) support in sshd(8); allows encrypted hostkeys, or hostkeys on smartcards. * ssh(1)/sshd(8): allow optional time-based rekeying via a second argument to the existing RekeyLimit option. RekeyLimit is now supported in sshd_config as well as on the client. * sshd(8): standardise logging of information during user authentication. * The presented key/cert and the remote username (if available) is now logged in the authentication success/failure message on the same log line as the local username, remote host/port and protocol in use. Certificates contents and the key fingerprint of the signing CA are logged too. * ssh(1) ability to query what cryptographic algorithms are supported in the binary. * ssh(1): ProxyCommand=- for cases where stdin and stdout already point to the proxy. * ssh(1): allow IdentityFile=none * ssh(1)/sshd(8): -E option to append debugging logs to a specified file instead of stderr or syslog. * sftp(1): support resuming partial downloads with the "reget" command and on the sftp commandline or on the "get" commandline with the "-a" (append) option. * ssh(1): "IgnoreUnknown" configuration option to selectively suppress errors arising from unknown configuration directives. * sshd(8): support for submethods to be appended to required authentication methods listed via AuthenticationMethods. OBS-URL: https://build.opensuse.org/request/show/220466 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=58
2014-01-31 13:18:41 +01:00
@@ -278,18 +278,17 @@ The contents of the specified file are s
authentication is allowed.
If the argument is
.Dq none
then no banner is displayed.
This option is only available for protocol version 2.
By default, no banner is displayed.
.It Cm ChallengeResponseAuthentication
Specifies whether challenge-response authentication is allowed (e.g. via
-PAM or though authentication styles supported in
-.Xr login.conf 5 )
+PAM)
The default is
.Dq yes .
.It Cm ChrootDirectory
Specifies the pathname of a directory to
.Xr chroot 2
to after authentication.
All components of the pathname must be root-owned directories that are
not writable by any other user or group.
Accepting request 222365 from home:pcerny:factory - Update of the underlying OpenSSH to 6.5p1 - Update to 6.5p1 Features since 6.4p1: * ssh(1), sshd(8): support for key exchange using ECDH in Daniel Bernstein's Curve25519; default when both the client and server support it. * ssh(1), sshd(8): support for Ed25519 as a public key type fo rboth server and client. Ed25519 is an EC signature offering better security than ECDSA and DSA and good performance. * Add a new private key format that uses a bcrypt KDF to better protect keys at rest. Used unconditionally for Ed25519 keys, on demand for other key types via the -o ssh-keygen(1) option. Intended to become default in the near future. Details documented in PROTOCOL.key. * ssh(1), sshd(8): new transport cipher "chacha20-poly1305@openssh.com" combining Daniel Bernstein's ChaCha20 stream cipher and Poly1305 MAC to build an authenticated encryption mode. Details documented PROTOCOL.chacha20poly1305. * ssh(1), sshd(8): refuse RSA keys from old proprietary clients and servers that use the obsolete RSA+MD5 signature scheme. It will still be possible to connect with these clients/servers but only DSA keys will be accepted, and OpenSSH will refuse connection entirely in a future release. * ssh(1), sshd(8): refuse old proprietary clients and servers that use a weaker key exchange hash calculation. * ssh(1): increase the size of the Diffie-Hellman groups requested for each symmetric key size. New values from NIST Special Publication 800-57 with the upper limit specified by OBS-URL: https://build.opensuse.org/request/show/222365 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=63
2014-02-14 15:54:10 +01:00
@@ -576,17 +575,17 @@ and
.Pa .shosts
files will not be used in
.Cm RhostsRSAAuthentication
or
.Cm HostbasedAuthentication .
.Pp
.Pa /etc/hosts.equiv
and
-.Pa /etc/shosts.equiv
+.Pa /etc/ssh/shosts.equiv
are still used.
The default is
.Dq yes .
.It Cm IgnoreUserKnownHosts
Specifies whether
.Xr sshd 8
should ignore the user's
.Pa ~/.ssh/known_hosts