Age | Commit message (Collapse) | Author |
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use-after-free faults if the ancestors are freed before the descendents.
Nothing in OpenSSH uses this deallocation pattern. Reported by Jann Horn
OpenBSD-Commit-ID: d93501d1d2734245aac802a252b9bb2eccdba0f2
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OpenBSD-Commit-ID: 2dd5dc17cbc23195be4299fa93be2707a0e08ad9
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unconditionally zero init size of buffer; ok markus@
deraadt@
Upstream-ID: 218963e846d8f26763ba25afe79294547b99da29
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Switch to recallocarray() for a few operations. Both
growth and shrinkage are handled safely, and there also is no need for
preallocation dances. Future changes in this area will be less error prone.
Review and one bug found by markus
Upstream-ID: 822d664d6a5a1d10eccb23acdd53578a679d5065
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sshbuf_consume: reset empty buffer; ok djm@
Upstream-ID: 0d4583ba57f69e369d38bbd7843d85cac37fa821
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split allocation out of sshbuf_reserve() into a separate
sshbuf_allocate() function; ok markus@
Upstream-ID: 11b8a2795afeeb1418d508a2c8095b3355577ec2
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Add MAXIMUM(), MINIMUM(), and ROUNDUP() to misc.h, then
use those definitions rather than pulling <sys/param.h> and unknown namespace
pollution. ok djm markus dtucker
Upstream-ID: 712cafa816c9f012a61628b66b9fbd5687223fb8
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use explicit_bzero() more liberally in the buffer code; ok
deraadt
Upstream-ID: 0ece37069fd66bc6e4f55eb1321f93df372b65bf
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Remove NULL-checks before sshbuf_free().
ok djm@
Upstream-ID: 5ebed00ed5f9f03b119a345085e8774565466917
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some more bzero->explicit_bzero, from Michael McConville
Upstream-ID: 17f19545685c33327db2efdc357c1c9225ff00d0
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Reduce use of <sys/param.h> and transition to <limits.h>
throughout. ok djm markus
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conditionalise to avoid duplicate definition.
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[sshbuf.c]
unblock SIGSEGV before raising it
ok djm
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[sshbuf-getput-crypto.c sshbuf.c] compilation and portability fixes
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[bufaux.c bufbn.c bufec.c buffer.c buffer.h sshbuf-getput-basic.c]
[sshbuf-getput-crypto.c sshbuf-misc.c sshbuf.c sshbuf.h ssherr.c]
[ssherr.h]
New buffer API; the first installment of the conversion/replacement
of OpenSSH's internals to make them usable as a standalone library.
This includes a set of wrappers to make it compatible with the
existing buffer API so replacement can occur incrementally.
With and ok markus@
Thanks also to Ben Hawkes, David Tomaschik, Ivan Fratric, Matthew
Dempsky and Ron Bowes for a detailed review.
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