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* Copyright consolidation 04/10Rich Salz2016-05-171-54/+6
| | | | Reviewed-by: Richard Levitte <levitte@openssl.org>
* Remove /* foo.c */ commentsRich Salz2016-01-261-1/+0
| | | | | | | | | | | | This was done by the following find . -name '*.[ch]' | /tmp/pl where /tmp/pl is the following three-line script: print unless $. == 1 && m@/\* .*\.[ch] \*/@; close ARGV if eof; # Close file to reset $. And then some hand-editing of other files. Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
* Cleanup: fix all sources that used EVP_MD_CTX_(create|init|destroy)Richard Levitte2015-12-071-2/+2
| | | | Reviewed-by: Rich Salz <rsalz@openssl.org>
* Add inclusion of internal/evp_int.h to all crypto/ files that need itRichard Levitte2015-12-071-1/+2
| | | | | | These are the files that add new EVP_MDs. Reviewed-by: Rich Salz <rsalz@openssl.org>
* Have other crypto/evp files include evp_locl.hRichard Levitte2015-12-071-8/+11
| | | | | | | Note: this does not include the files in crypto/evp that are just instanciations of EVP_MD. Reviewed-by: Rich Salz <rsalz@openssl.org>
* Remove legacy sign/verify from EVP_MD.Dr. Stephen Henson2015-12-021-37/+15
| | | | | | | | | | | | | Remove sign/verify and required_pkey_type fields of EVP_MD: these are a legacy from when digests were linked to public key types. All signing is now handled by the corresponding EVP_PKEY_METHOD. Only allow supported digest types in RSA EVP_PKEY_METHOD: other algorithms already block unsupported types. Remove now obsolete EVP_dss1() and EVP_ecdsa(). Reviewed-by: Richard Levitte <levitte@openssl.org>
* Continue standardising malloc style for libcryptoMatt Caswell2015-11-091-1/+1
| | | | | | | Continuing from previous commit ensure our style is consistent for malloc return checks. Reviewed-by: Kurt Roeckx <kurt@openssl.org>
* Identify and move common internal libcrypto header filesRichard Levitte2015-05-141-1/+1
| | | | | | | | | | | | | There are header files in crypto/ that are used by a number of crypto/ submodules. Move those to crypto/include/internal and adapt the affected source code and Makefiles. The header files that got moved are: crypto/cryptolib.h crypto/md32_common.h Reviewed-by: Rich Salz <rsalz@openssl.org>
* Initialize potentially uninitialized local variablesGunnar Kudrjavets2015-05-061-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | Compiling OpenSSL code with MSVC and /W4 results in a number of warnings. One category of warnings is particularly interesting - C4701 (potentially uninitialized local variable 'name' used). This warning pretty much means that there's a code path which results in uninitialized variables being used or returned. Depending on compiler, its options, OS, values in registers and/or stack, the results can be nondeterministic. Cases like this are very hard to debug so it's rational to fix these issues. This patch contains a set of trivial fixes for all the C4701 warnings (just initializing variables to 0 or NULL or appropriate error code) to make sure that deterministic values will be returned from all the execution paths. RT#3835 Signed-off-by: Matt Caswell <matt@openssl.org> Matt's note: All of these appear to be bogus warnings, i.e. there isn't actually a code path where an unitialised variable could be used - its just that the compiler hasn't been able to figure that out from the logic. So this commit is just about silencing spurious warnings. Reviewed-by: Rich Salz <rsalz@openssl.org>
* ifdef cleanup, part 4a: '#ifdef undef'Rich Salz2015-01-241-12/+0
| | | | | | | | | | | This removes all code surrounded by '#ifdef undef' One case is left: memmove() replaced by open-coded for loop, in crypto/stack/stack.c That needs further review. Also removed a couple of instances of /* dead code */ if I saw them while doing the main removal. Reviewed-by: Matt Caswell <matt@openssl.org>
* Run util/openssl-format-source -v -c .Matt Caswell2015-01-221-82/+73
| | | | Reviewed-by: Tim Hudson <tjh@openssl.org>
* Flag to disable automatic copying of contexts.Dr. Stephen Henson2013-11-131-9/+19
| | | | | | | | | | | Some functions such as EVP_VerifyFinal only finalise a copy of the passed context in case an application wants to digest more data. Doing this when it is not needed is inefficient and many applications don't require it. For compatibility the default is to still finalise a copy unless the flag EVP_MD_CTX_FLAG_FINALISE is set in which case the passed context is finalised an *no* further data can be digested after finalisation.
* Some of the MS_STATIC use in crypto/evp is a legacy from the days whenDr. Stephen Henson2010-11-271-1/+1
| | | | EVP_MD_CTX was much larger: it isn't needed anymore.
* Fix warnings (note that gcc 4.2 has a bug that makes one of itsBen Laurie2010-02-281-2/+2
| | | | warnings hard to fix without major surgery).
* Audit libcrypto for unchecked return values: fix all cases enounteredDr. Stephen Henson2009-09-231-2/+4
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* Fix warnings.Dr. Stephen Henson2006-05-241-1/+1
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* Remove link between digests and signature algorithms.Dr. Stephen Henson2006-04-191-0/+23
| | | | | Use cross reference table in ASN1_item_sign(), ASN1_item_verify() to eliminate the need for algorithm specific code.
* Retain compatibility of EVP_DigestInit() and EVP_DigestFinal()Dr. Stephen Henson2001-10-161-3/+3
| | | | | | with existing code. Modify library to use digest *_ex() functions.
* Really add the EVP and all of the DES changes.Ben Laurie2001-07-301-0/+2
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* Change #include filenames from <foo.h> to <openssl.h>.Bodo Möller1999-04-231-3/+3
| | | | | | Submitted by: Reviewed by: PR:
* Change functions to ANSI C.Ulf Möller1999-04-191-12/+5
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* Add new function, EVP_MD_CTX_copy() to replace frequent use of memcpy.Mark J. Cox1999-01-311-1/+1
| | | | | | Submitted by: Eric A Young - from changes to C2Net SSLeay Reviewed by: Mark Cox PR:
* Import of old SSLeay release: SSLeay 0.9.0bRalf S. Engelschall1998-12-211-2/+4
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* Import of old SSLeay release: SSLeay 0.8.1bRalf S. Engelschall1998-12-211-0/+117
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