These relocations can be emitted for thread-local data. BoringSSL itself
doesn't include any thread-local variables that need linker support, but
ASAN and MSAN may inject these references in order to handle their own
bookkeeping.
Change-Id: I0c6e61d244be84d6bee5ccbf7c4ff4ea0f0b90fd
Reviewed-on: https://boringssl-review.googlesource.com/15147
Reviewed-by: Adam Langley <agl@google.com>
I had a brain-fart and had in mind that strings.Index(x[i:], _) would
return a value relative to the beginning of |x|, which is impossible.
Change-Id: I905ea1fa3469ea13f2e3b782c4baf2431b615a2f
Reviewed-on: https://boringssl-review.googlesource.com/15146
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
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Otherwise the order changes each time, which will make the build
egregiously non-deterministic.
Change-Id: Idd501ecd118c61a27566eafc61157715e48758bc
Reviewed-on: https://boringssl-review.googlesource.com/15026
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
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References to global symbols generate relocations, which breaks the
integrity check.
Change-Id: If6fa06d5d924294ab496c32e7f082a1ae60fdb24
Reviewed-on: https://boringssl-review.googlesource.com/15025
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
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Some assembly code references “OPENSSL_ia32cap_P+4(%rip)” etc, which
slipped by the previous check.
Change-Id: I22c3fbf9883aea695e8584857bf9c0e3113f9a77
Reviewed-on: https://boringssl-review.googlesource.com/15024
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
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It's not obvious how to make ASAN happy with the integrity test but this
will let us test FIPS-only code with ASAN at least.
Change-Id: Iac983787e04cb86a158e4416c410d9b2d1e5e03f
Reviewed-on: https://boringssl-review.googlesource.com/14965
Reviewed-by: Adam Langley <agl@google.com>
Previously, inject-hash would run the FIPS module in order to trigger a
failure and then extract the calculated hash value from the output. This
makes cross-compiling difficult because the build process needs to run a
binary for the target platform.
This change drops this step. Instead, inject-hash.go parses the object
file itself and calculates the hash without needing to run the module.
Change-Id: I2593daa03094b0a17b498c2e8be6915370669596
Reviewed-on: https://boringssl-review.googlesource.com/14964
Commit-Queue: Adam Langley <agl@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
This restores the original version of delocate.go, with the subsequent
bugfixes patched in. With this, the FIPS module builds with GCC and
Clang, with and without optimizations. I did patch over a variant of the
macro though, since it was otherwise really wordy.
Playing games with sections was a little overly clever and relied on the
compiler not performing a number of optimizations. Clang blew threw all
of those assumptions.
Change-Id: Ib4da468a5925998457994f9e392cf0c04573fe91
Reviewed-on: https://boringssl-review.googlesource.com/14805
Reviewed-by: Adam Langley <agl@google.com>
This fixes two issues in clang.
- clang emits callq instead of call.
- clang emits .cfi_endproc after .size for the dummy functions. This
causes it to get confused as there is no matching .cfi_startproc.
Don't bother trying to omit the dummy functions.
Alas, clang seems to compile the DEFINE_METHOD_FUNCTION hooks in a way
that brings the .rel.ro back AND isn't honoring the noinline. We'll
probably need to go back to the original CL's setup there.
Change-Id: Ic21ea99e54a93cdc739e4f67dc308d83083607d6
Reviewed-on: https://boringssl-review.googlesource.com/14804
Commit-Queue: David Benjamin <davidben@google.com>
Commit-Queue: Adam Langley <agl@google.com>
Reviewed-by: Adam Langley <agl@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
In typical style I forgot to push a new revision before
landing fd49993c3b. That change accidently
dropped patchset eight when I squashed David's changes in, so this
restores that and fixes a couple of 80-char issues in a Python script.
Change-Id: I7e9338a715c68ae5c89d9d1f7d03782b99af2aa8
Reviewed-on: https://boringssl-review.googlesource.com/14784
Reviewed-by: Adam Langley <agl@google.com>
Commit-Queue: Adam Langley <agl@google.com>
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