19261079b7
Some notable changes, from upstream's release notes: - sshd(8): Remove support for obsolete "host/port" syntax. - ssh(1): When prompting whether to record a new host key, accept the key fingerprint as a synonym for "yes". - ssh-keygen(1): when acting as a CA and signing certificates with an RSA key, default to using the rsa-sha2-512 signature algorithm. - ssh(1), sshd(8), ssh-keygen(1): this release removes the "ssh-rsa" (RSA/SHA1) algorithm from those accepted for certificate signatures. - ssh-sk-helper(8): this is a new binary. It is used by the FIDO/U2F support to provide address-space isolation for token middleware libraries (including the internal one). - ssh(1): this release enables UpdateHostkeys by default subject to some conservative preconditions. - scp(1): this release changes the behaviour of remote to remote copies (e.g. "scp host-a:/path host-b:") to transfer through the local host by default. - scp(1): experimental support for transfers using the SFTP protocol as a replacement for the venerable SCP/RCP protocol that it has traditionally used. Additional integration work is needed to support FIDO/U2F in the base system. Deprecation Notice ------------------ OpenSSH will disable the ssh-rsa signature scheme by default in the next release. Reviewed by: imp MFC after: 1 month Relnotes: Yes Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D29985
47 lines
1.3 KiB
Bash
47 lines
1.3 KiB
Bash
# $OpenBSD: banner.sh,v 1.4 2021/08/08 06:38:33 dtucker Exp $
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# Placed in the Public Domain.
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tid="banner"
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echo "Banner $OBJ/banner.in" >> $OBJ/sshd_proxy
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rm -f $OBJ/banner.out $OBJ/banner.in $OBJ/empty.in
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touch $OBJ/empty.in
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trace "test missing banner file"
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verbose "test $tid: missing banner file"
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( ${SSH} -F $OBJ/ssh_proxy otherhost true 2>$OBJ/banner.out && \
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cmp $OBJ/empty.in $OBJ/banner.out ) || \
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fail "missing banner file"
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for s in 0 10 100 1000 10000 100000 ; do
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if [ "$s" = "0" ]; then
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# create empty banner
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touch $OBJ/banner.in
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elif [ "$s" = "10" ]; then
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# create 10-byte banner file
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echo "abcdefghi" >$OBJ/banner.in
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else
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# increase size 10x
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cp $OBJ/banner.in $OBJ/banner.out
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for i in 0 1 2 3 4 5 6 7 8 ; do
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cat $OBJ/banner.out >> $OBJ/banner.in
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done
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fi
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trace "test banner size $s"
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verbose "test $tid: size $s"
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( ${SSH} -F $OBJ/ssh_proxy otherhost true 2>$OBJ/banner.out && \
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cmp $OBJ/banner.in $OBJ/banner.out ) || \
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fail "banner size $s mismatch"
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done
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trace "test suppress banner (-q)"
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verbose "test $tid: suppress banner (-q)"
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# ssh-log-wrapper drops "-q" to preserve debug output so use ssh directly
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# for just this test.
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( ${REAL_SSH} -q -F $OBJ/ssh_proxy otherhost true 2>$OBJ/banner.out && \
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cmp $OBJ/empty.in $OBJ/banner.out ) || \
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fail "suppress banner (-q)"
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rm -f $OBJ/banner.out $OBJ/banner.in $OBJ/empty.in
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