Age | Commit message (Collapse) | Author |
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This patch has been rejected upstream: "None of the OpenSSH developers are
in favour of adding this, and this situation has not changed for several
years. This is not a slight on Simon's patch, which is of fine quality, but
just that a) we don't trust GSSAPI implementations that much and b) we don't
like adding new KEX since they are pre-auth attack surface. This one is
particularly scary, since it requires hooks out to typically root-owned
system resources."
However, quite a lot of people rely on this in Debian, and it's better to
have it merged into the main openssh package rather than having separate
-krb5 packages (as we used to have). It seems to have a generally good
security history.
Origin: other, https://github.com/openssh-gsskex/openssh-gsskex/commits/debian/master
Bug: https://bugzilla.mindrot.org/show_bug.cgi?id=1242
Last-Updated: 2020-02-21
Patch-Name: gssapi.patch
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... unless we are actually going to use it. Fixes build on HP-UX
without the potential impact to other platforms of a header change
shortly before release.
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Should prevent warnings on at least some AIX versions.
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This allows zlib support to be disabled by ./configure --without-zlib.
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When running ./configure --with-ldns, if ldns-config cannot be found, we
add -Iyes/include to CPPFLAGS and -Lyes/lib to LDFLAGS. Fix that.
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Make struct timespec test consistent with existing timeval test.
Include time.h for timespec in compat header where required.
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RIPEMD160 support was removed upstream in 2017, however we still had
a configure test and compat code for it, so clean those up now.
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If the system (or one of the dependencies) implements memmem but does
not define the header, we would not declare it either resulting in
compiler warnings. Check for declaration explicitly. bz#3102.
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This lets it pick up the -L path to libcrypto for example.
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Check for -fPIC support from compiler
Compile libopenbsd-compat -fPIC
Don't mix -fPIE and -fPIC when compiling
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Suggested by djm.
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Wrappers protect against multiple inclusions for headers that don't do
it themselves.
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Require --with-security-key-builtin before enabling the built-in
security key support (and consequent dependency on libfido2).
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spotted by dtucker@
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linking against the (previously external) USB HID middleware. The dlopen()
capability still exists for alternate middlewares, e.g. for Bluetooth, NFC
and test/debugging.
OpenBSD-Commit-ID: 14446cf170ac0351f0d4792ba0bca53024930069
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eg on old NetBSDs.
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This requires moving the U2F bits to below the OpenSSL parts so we have
the required information. ok djm@
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Should build with the default flags with ./configure
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Mostly following existing logic for PKCS#11 - turning off support
when either libcrypto or dlopen(3) are unavailable.
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Including a function call in the test programs for the gcc stack
protector flag tests exercises more of the compiler and makes it more
likely it'll detect problems.
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Enable -Wextra if compiler supports it
Set -Wno-error=format-truncation if available to prevent expected
string truncations in openbsd-compat from breaking -Werror builds
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Refactor closefrom() to use a single brute-force close() loop fallback.
Based on patch from likan_999.student@sina.com in bz#3049. ok dtucker@
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Rather than attempt to apply 14 years' worth of changes to OpenBSD's sha2
I imported the current versions directly then re-applied the portability
changes. This also allowed re-syncing digest-libc.c against upstream.
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This fixes builds on platforms that don't have it (at least old DragonFly,
probably others).
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Reported by hexiaowen AT huawei.com
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We shipped a BSD implementation of realpath() because sftp-server
depended on its behaviour.
OpenBSD is now moving to a more strictly POSIX-compliant realpath(2),
so sftp-server now unconditionally requires its own BSD-style realpath
implementation. As such, there is no need to carry another independant
implementation in openbsd-compat.
ok dtucker@
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Previously configure would not select the "doc" man page format if
mandoc was present but nroff was not. This checks for mandoc first
and removes a now-superflous AC_PATH_PROG. Based on a patch from
vehk at vehk.de and feedback from schwarze at usta.de.
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Linkers need various flags for -rpath and similar, so make --with-rpath
take an optional flag argument which is passed to the linker. ok djm@
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Require EC_KEY_METHOD support in libcrypto, evidenced by presence
of EC_KEY_METHOD_new() function.
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If cc is something other than gcc and is the system compiler prefer using
that, unless otherwise told via $CC. ok djm@
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Fixes builds on at least OS X Lion, NetBSD 6 and Solaris 10.
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Some systems (eg older OS X) do not have utimensat, so provide minimal
implementation in compat layer. Fixes build on at least El Capitan.
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OpenSSL_add_all_algorithms() may be a macro so check for that too.
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square brackets in case statements may be eaten by autoconf.
Report and fix from Filipp Gunbin; tweaked by naddy@
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Don't call OpenSSL_add_all_algorithms() unless OpenSSL actually
supports it.
Move all libcrypto initialisation to a single function, and call that
from seed_rng() that is called early in each tool's main().
Prompted by patch from Rosen Penev
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Check for the presence of OPENSSL_init_crypto and all the flags we want
before trying to use it (bz#2931).
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If configure could not find a working OpenSSL installation it would
fall back to checking in /usr/local/ssl. This made sense back when
systems did not ship with OpenSSL, but most do and OpenSSL 1.1 doesn't
use that as a default any more. The fallback behaviour also meant
that if you pointed --with-ssl-dir at a specific directory and it
didn't work, it would silently use either the system libs or the ones
in /usr/local/ssl. If you want to use /usr/local/ssl you'll need to
pass configure --with-ssl-dir=/usr/local/ssl. ok djm@
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