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2014-02-04 - tedu@cvs.openbsd.org 2014/01/31 16:39:19Damien Miller
[auth2-chall.c authfd.c authfile.c bufaux.c bufec.c canohost.c] [channels.c cipher-chachapoly.c clientloop.c configure.ac hostfile.c] [kexc25519.c krl.c monitor.c sandbox-systrace.c session.c] [sftp-client.c ssh-keygen.c ssh.c sshconnect2.c sshd.c sshlogin.c] [openbsd-compat/explicit_bzero.c openbsd-compat/openbsd-compat.h] replace most bzero with explicit_bzero, except a few that cna be memset ok djm dtucker
2014-01-30 - (djm) [configure.ac atomicio.c] Kludge around NetBSD offeringDamien Miller
different symbols for 'read' when various compiler flags are in use, causing atomicio.c comparisons against it to break and read/write operations to hang; ok dtucker
2014-01-30 - (djm) [configure.ac] Only check for width-specified integer typesDamien Miller
in headers that actually exist. patch from Tom G. Christensen; ok dtucker@
2014-01-29 - (djm) [configure.ac] Fix broken shell test '==' vs '='; patch fromDamien Miller
Tom G. Christensen
2014-01-28 - (djm) [configure.ac] Search for inet_ntop in libnsl and libresovl;Damien Miller
ok dtucker
2014-01-26 - (djm) [configure.ac] correct AC_DEFINE for previous.Damien Miller
2014-01-26 - (djm) [configure.ac sandbox-capsicum.c sandbox-rlimit.c] DisableDamien Miller
RLIMIT_NOFILE pseudo-sandbox on FreeBSD. In some configurations, libc will attempt to open additional file descriptors for crypto offload and crash if they cannot be opened.
2014-01-25 - (djm) [configure.ac] autoconf sets finds to 'yes' not '1', so testDamien Miller
against the correct thing.
2014-01-25 - (djm) [configure.ac] Do not attempt to use capsicum sandbox unlessDamien Miller
sys/capability.h exists and cap_rights_limit is in libc. Fixes build on FreeBSD9x which provides the header but not the libc support.
2014-01-25 - (djm) [configure.ac] Fix detection of capsicum sandbox on FreeBSDDamien Miller
2014-01-23 - (dtucker) [configure.ac] NetBSD's (and FreeBSD's) strnvis is gratuitouslyDarren Tucker
incompatible with OpenBSD's despite post-dating it by more than a decade. Declare it as broken, and document FreeBSD's as the same. ok djm@
2014-01-22 - (djm) [configure.ac aclocal.m4] More tests to detect fallout fromDamien Miller
platform hardening options: include some long long int arithmatic to detect missing support functions for -ftrapv in libgcc and equivalents, actually test linking when -ftrapv is supplied and set either both -pie/-fPIE or neither. feedback and ok dtucker@
2014-01-22 - (djm) [configure.ac] Unless specifically requested, only attemptDamien Miller
to build Position Independent Executables on gcc >= 4.x; ok dtucker
2014-01-21 - (dtucker) [configure.ac] Make PIE a configure-time option which defaultsDarren Tucker
to on platforms where it's known to be reliably detected and off elsewhere. Works around platforms such as FreeBSD 9.1 where it does not interop with -ftrapv (it seems to work but fails when trying to link ssh). ok djm@
2014-01-18 - (dtucker) [configure.ac] On Cygwin the getopt variables (like optargs,Darren Tucker
optind) are defined in getopt.h already. Unfortunately they are defined as "declspec(dllimport)" for historical reasons, because the GNU linker didn't allow auto-import on PE/COFF targets way back when. The problem is the dllexport attributes collide with the definitions in the various source files in OpenSSH, which obviousy define the variables without declspec(dllimport). The least intrusive way to get rid of these warnings is to disable warnings for GCC compiler attributes when building on Cygwin. Patch from vinschen at redhat.com.
2014-01-17 - (dtucker) [configure.ac] Have --without-toolchain-hardening not turn offDarren Tucker
stack-protector since that has a separate flag that's been around a while.
2014-01-17 - (dtucker) [configure.ac] Also look in inttypes.h for uintXX_t types.Darren Tucker
2014-01-17 - (dtucker) [configure.ac openbsd-compat/bsd-statvfs.cDarren Tucker
openbsd-compat/bsd-statvfs.h] Implement enough of statvfs on top of statfs to be useful (and for the regression tests to pass) on platforms that have statfs and fstatfs. ok djm@
2014-01-17 - (dtucker) [configure.ac digest.c openbsd-compat/openssl-compat.cDarren Tucker
openbsd-compat/openssl-compat.h] Add compatibility layer for older openssl versions. ok djm@
2014-01-17 - (djm) [Makefile.in configure.ac sandbox-capsicum.c sandbox-darwin.c]Damien Miller
[sandbox-null.c sandbox-rlimit.c sandbox-seccomp-filter.c] [sandbox-systrace.c ssh-sandbox.h sshd.c] Support preauth sandboxing using the Capsicum API introduced in FreeBSD 10. Patch by Dag-Erling Smorgrav, updated by Loganaden Velvindron @ AfriNIC; ok dtucker@
2014-01-17 - (dtucker) [configure.ac] Split AC_CHECK_FUNCS for OpenSSL functions intoDarren Tucker
separate lines and alphabetize for easier diffing of changes.
2014-01-17 - (dtucker) [aclocal.m4 configure.ac] Add some additional compiler/toolchainDarren Tucker
hardening flags including -fstack-protector-strong. These default to on if the toolchain supports them, but there is a configure-time knob (--without-hardening) to disable them if necessary. ok djm@
2013-12-19 - (dtucker) [configure.ac] bz#2178: Don't try to use BSM on Solaris versionsDarren Tucker
greater than 11 either rather than just 11. Patch from Tomas Kuthan.
2013-12-07 - [configure.ac openbsd-compat/Makefile.in openbsd-compat/bcrypt_pbkdf.c]Damien Miller
[openbsd-compat/blf.h openbsd-compat/blowfish.c] [openbsd-compat/openbsd-compat.h] Start at supporting bcrypt_pbkdf in portable.
2013-12-07 - [Makefile.in] Add ed25519 sourcesDamien Miller
2013-12-05 - (dtucker) [configure.ac] bz#2173: use pkg-config --libs to include correctDarren Tucker
-L location for libedit. Patch from Serge van den Boom.
2013-11-09 - (dtucker) [configure.ac] Add missing "test".Darren Tucker
2013-11-09 - (dtucker) [configure.ac] Fix brackets in NID_secp521r1 test.Darren Tucker
2013-11-09 - (dtucker) [configure.ac kex.c key.c myproposal.h] Test for the presence ofDarren Tucker
NID_X9_62_prime256v1, NID_secp384r1 and NID_secp521r1 and test that the latter actually works before using it. Fedora (at least) has NID_secp521r1 that doesn't work (see https://bugzilla.redhat.com/show_bug.cgi?id=1021897).
2013-11-09 - (dtucker) [Makefile.in configure.ac] Set MALLOC_OPTIONS per platformDarren Tucker
and pass in TEST_ENV. Unknown options cause stderr to get polluted and the stderr-data test to fail.
2013-11-07 - (dtucker) [Makefile.in configure.ac] Remove TEST_SSH_SHA256 environmentDarren Tucker
variable. It's no longer used now that we get the supported MACs from ssh -Q.
2013-11-07 - (djm) [configure.ac defines.h] Skip arc4random_stir() calls on platformsDamien Miller
that lack it but have arc4random_uniform()
2013-11-03 - (dtucker) [configure.ac defines.h] Add typedefs for intmax_t and uintmax_tDarren Tucker
for platforms that don't have them.
2013-08-04 - (dtucker) [auth-krb5.c configure.ac openbsd-compat/bsd-misc.h] Add supportDarren Tucker
for building with older Heimdal versions. ok djm.
2013-06-11 - (dtucker) [Makefile.in configure.ac fixalgorithms] Remove unsupportedDarren Tucker
algorithms (Ciphers, MACs and HostKeyAlgorithms) from man pages.
2013-06-06 - (dtucker) [configure.ac sftp.c openbsd-compat/openbsd-compat.h] Cater forDarren Tucker
platforms that don't have multibyte character support (specifically, mblen).
2013-06-04 - (dtucker) [configure.ac] Some other platforms need sys/types.h beforeDarren Tucker
sys/socket.h.
2013-06-03 - (dtucker) [configure.ac] Some platforms need sys/types.h before sys/un.h.Darren Tucker
2013-06-02 - (tim) [configure.ac regress/Makefile] With rev 1.47 of test-exec.sh weTim Rice
need a shell that can handle "[ file1 -nt file2 ]". Rather than keep dealing with shell portability issues in regression tests, we let configure find us a capable shell on those platforms with an old /bin/sh.
2013-06-03 - (dtucker) [configure.ac] bz#2111: don't try to use lastlog on Android.Darren Tucker
Patch from Nathan Osman.
2013-06-03 - (dtucker) [configure.ac] sys/un.h needs sys/socket.h on some platformsDarren Tucker
to prevent noise from configure. Patch from Nathan Osman.
2013-06-02 - (dtucker) [configure.ac misc.c] Look for clock_gettime in librt and fallDarren Tucker
back to time(NULL) if we can't find it anywhere.
2013-06-02 - (dtucker) [configure.ac defines.h] Test for fd_mask, howmany and NFDBITSDarren Tucker
rather than trying to enumerate the plaforms that don't have them. Based on a patch from Nathan Osman, with help from tim@.
2013-06-02 - (dtucker) [configure.ac openbsd-compat/xcrypt.c] bz#2112: fall back toDarren Tucker
using openssl's DES_crpyt function on platorms that don't have a native one, eg Android. Based on a patch from Nathan Osman.
2013-05-30 - (dtucker) [configure.ac openbsd-compat/bsd-misc.h] bz#2087: Add a nullDarren Tucker
implementation of endgrent for platforms that don't have it (eg Android). Loosely based on a patch from Nathan Osman, ok djm
2013-05-16 - (dtucker) [configure.ac readconf.c servconf.cDarren Tucker
openbsd-compat/openbsd-compat.h] Add compat bits for scan_scaled.
2013-05-10 - (dtucker) [configure.ac] Add -Werror to the -Qunused-arguments test soDarren Tucker
we don't get a warning on compilers that *don't* support it. Add -Wno-unknown-warning-option. Move both to the start of the list for maximum noise suppression. Tested with gcc 4.6.3, gcc 2.95.4 and clang 2.9.
2013-05-10 - (dtucker) [configure.ac] Enable -Wsizeof-pointer-memaccess if the compilerDarren Tucker
supports it. Mentioned by Colin Watson in bz#2100, ok djm.
2013-04-23 - (djm) [auth.c configure.ac misc.c monitor.c monitor_wrap.c] SupportDamien Miller
platforms, such as Android, that lack struct passwd.pw_gecos. Report and initial patch from Nathan Osman bz#2086; feedback tim@ ok dtucker@
2013-04-18 - (dtucker) [configure.ac] Use -Qunused-arguments to suppress warnings fromDarren Tucker
unused argument warnings (in particular, -fno-builtin-memset) from clang.