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path: root/crypto/ec/eck_prn.c
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2022-10-05Stop raising ERR_R_MALLOC_FAILURE in most placesRichard Levitte
Since OPENSSL_malloc() and friends report ERR_R_MALLOC_FAILURE, and at least handle the file name and line number they are called from, there's no need to report ERR_R_MALLOC_FAILURE where they are called directly, or when SSLfatal() and RLAYERfatal() is used, the reason `ERR_R_MALLOC_FAILURE` is changed to `ERR_R_CRYPTO_LIB`. There were a number of places where `ERR_R_MALLOC_FAILURE` was reported even though it was a function from a different sub-system that was called. Those places are changed to report ERR_R_{lib}_LIB, where {lib} is the name of that sub-system. Some of them are tricky to get right, as we have a lot of functions that belong in the ASN1 sub-system, and all the `sk_` calls or from the CRYPTO sub-system. Some extra adaptation was necessary where there were custom OPENSSL_malloc() wrappers, and some bugs are fixed alongside these changes. Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Hugo Landau <hlandau@openssl.org> (Merged from https://github.com/openssl/openssl/pull/19301)
2021-01-28Update copyright yearRichard Levitte
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13999)
2021-01-26Deprecate EC_KEY + Update ec apps to use EVP_PKEYShane Lontis
Co-author: Richard Levitte <levitte@openssl.org> Co-author: Tomas Mraz <tmraz@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13139)
2020-12-07Deprecate EC_POINT_bn2point and EC_POINT_point2bn.Shane Lontis
Fixes #10366 The one place that actually used was in the legacy printing of ecparams. This has been replaced by the pointtobuf variant. The ecparam app was using one of these functions - this line has just been removed as another PR will remove all the code generated lines.. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/13294)
2020-11-13Convert all {NAME}err() in crypto/ to their corresponding ERR_raise() callRichard Levitte
This includes error reporting for libcrypto sub-libraries in surprising places. This was done using util/err-to-raise Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13318)
2020-06-04Update copyright yearMatt Caswell
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12043)
2020-06-02Move EC_METHOD to internal-onlyBilly Brumley
Reviewed-by: Nicola Tuveri <nic.tuv@gmail.com> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/11928)
2018-12-06Following the license change, modify the boilerplates in crypto/ec/Richard Levitte
[skip ci] Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7791)
2018-09-11Update copyright yearMatt Caswell
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7176)
2018-07-31Use the new non-curve type specific EC functions internallyMatt Caswell
Fixes #6646 Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6815)
2017-10-18Remove parentheses of return.KaoruToda
Since return is inconsistent, I removed unnecessary parentheses and unified them. Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4541)
2017-06-20Modify Sun copyright to follow OpenSSL styleRich Salz
Approved by Oracle. Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de> (Merged from https://github.com/openssl/openssl/pull/3585)
2017-02-24Increase the size of the stack buffer to prevent an overflow.Pauli
Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Andy Polyakov <appro@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/2721)
2016-06-26RT2680: Public EC key is shown as privateRich Salz
Re-implemented as suggested by Steve Henson. Also change ECParameters_print the same way. Reviewed-by: Dr. Stephen Henson <steve@openssl.org>
2016-05-17Copyright consolidation 05/10Rich Salz
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-02-22Remove unused parameters from internal functionsRich Salz
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-01-31Add EC_GROUP_order_bits, EC_GROUP_get0_order and EC_GROUP_get0_cofactorDr. Stephen Henson
New functions to return internal pointer for order and cofactor. This avoids the need to allocate a new BIGNUM which to copy the value to. Simplify code to use new functions. Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-01-26Remove /* foo.c */ commentsRich Salz
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>
2015-11-09Continue standardising malloc style for libcryptoMatt Caswell
Continuing from previous commit ensure our style is consistent for malloc return checks. Reviewed-by: Kurt Roeckx <kurt@openssl.org>
2015-05-14Identify and move common internal libcrypto header filesRichard Levitte
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>
2015-05-01free null cleanup finaleRich Salz
Don't check for NULL before calling OPENSSL_free Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-04-30free NULL cleanup 7Rich Salz
This gets BN_.*free: BN_BLINDING_free BN_CTX_free BN_FLG_FREE BN_GENCB_free BN_MONT_CTX_free BN_RECP_CTX_free BN_clear_free BN_free BUF_MEM_free Also fix a call to DSA_SIG_free to ccgost engine and remove some #ifdef'd dead code in engines/e_ubsec. Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-04-30Add sanity check to print_bin functionMatt Caswell
Add a sanity check to the print_bin function to ensure that the |off| argument is positive. Thanks to Kevin Wojtysiak (Int3 Solutions) and Paramjot Oberoi (Int3 Solutions) for reporting this issue. Reviewed-by: Andy Polyakov <appro@openssl.org>
2015-01-22Run util/openssl-format-source -v -c .Matt Caswell
Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-01-14Cleanup OPENSSL_NO_xxx, part 1master-pre-reformatRich Salz
OPENSSL_NO_RIPEMD160, OPENSSL_NO_RIPEMD merged into OPENSSL_NO_RMD160 OPENSSL_NO_FP_API merged into OPENSSL_NO_STDIO Two typo's on #endif comments fixed: OPENSSL_NO_ECB fixed to OPENSSL_NO_OCB OPENSSL_NO_HW_SureWare fixed to OPENSSL_NO_HW_SUREWARE Reviewed-by: Richard Levitte <levitte@openssl.org>
2012-02-21Add new APIs EC_curve_nist2nid and EC_curve_nid2nist which convertDr. Stephen Henson
between NIDs and the more common NIST names such as "P-256". Enhance ecparam utility and ECC method to recognise the NIST names for curves.
2011-02-12New option to disable characteristic two fields in EC code.Dr. Stephen Henson
2008-03-16Fix a variety of warnings generated by some elevated compiler-fascism,Geoff Thorpe
OPENSSL_NO_DEPRECATED, etc. Steve, please double-check the CMS stuff...
2006-04-24Correct copyright notice... this doesn't contain any SSLeay code.Dr. Stephen Henson
2006-03-22Move algorithm specific print code from crypto/asn1/t_pkey.c to separateDr. Stephen Henson
*_prn.c files in each algorithm directory.