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* Add and use HAS_PREFIX() and CHECK_AND_SKIP_PREFIX() for checking if string ↵Dr. David von Oheimb2021-11-171-5/+5
| | | | | | | has literal prefix Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15847)
* Update copyright yearMatt Caswell2021-05-201-1/+1
| | | | | Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15381)
* reduce surprise in choice of CASE/String/STRING by allowing all inputs to be ↵Michael Richardson2021-05-111-1/+2
| | | | | | | | | in any case Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14877)
* CRYPTO: refactor ERR_raise()+ERR_add_error_data() to ERR_raise_data()Richard Levitte2020-11-131-7/+3
| | | | | | | | | This is not done absolutely everywhere, as there are places where the use of ERR_add_error_data() is quite complex, but at least the simple cases are done. Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13318)
* Convert all {NAME}err() in crypto/ to their corresponding ERR_raise() callRichard Levitte2020-11-131-31/+31
| | | | | | | | | | 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)
* Fix safestack issues in conf.hMatt Caswell2020-09-131-2/+0
| | | | | | Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12781)
* Fix safestack issues in asn1.hMatt Caswell2020-09-131-1/+0
| | | | | | Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12781)
* Update copyright yearMatt Caswell2020-05-151-1/+1
| | | | | Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11839)
* In OpenSSL builds, declare STACK for datatypes ...Rich Salz2020-04-241-0/+3
| | | | | | | | | | | | | | | | | | | | | | ... and only *define* them in the source files that need them. Use DEFINE_OR_DECLARE which is set appropriately for internal builds and not non-deprecated builds. Deprecate stack-of-block Better documentation Move some ASN1 struct typedefs to types.h Update ParseC to handle this. Most of all, ParseC needed to be more consistent. The handlers are "recursive", in so far that they are called again and again until they terminate, which depends entirely on what the "massager" returns. There's a comment at the beginning of ParseC that explains how that works. {Richard Levtte} Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/10669)
* Following the license change, modify the boilerplates in crypto/asn1/Richard Levitte2018-12-061-1/+1
| | | | | Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7772)
* Constify ASN1_generate_nconfFdaSilvaYY2016-06-041-1/+1
| | | | | | Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Kurt Roeckx <kurt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/1074)
* Constify ASN1_generate_v3FdaSilvaYY2016-06-041-3/+3
| | | | | | Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Kurt Roeckx <kurt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/1074)
* Constify s2i_ASN1_INTEGERFdaSilvaYY2016-06-041-2/+2
| | | | | | Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Kurt Roeckx <kurt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/1074)
* Copyright consolidation 08/10Rich Salz2016-05-171-54/+5
| | | | Reviewed-by: Richard Levitte <levitte@openssl.org>
* Make string_to_hex/hex_to_string publicRich Salz2016-04-181-1/+1
| | | | | | Give the API new names, document it. 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>
* 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>
* Use p==NULL not !p (in if statements, mainly)Rich Salz2015-05-111-20/+9
| | | | Reviewed-by: Tim Hudson <tjh@openssl.org>
* Use "==0" instead of "!strcmp" etcRich Salz2015-05-061-6/+6
| | | | | | | For the various string-compare routines (strcmp, strcasecmp, str.*cmp) use "strcmp()==0" instead of "!strcmp()" Reviewed-by: Tim Hudson <tjh@openssl.org>
* Initialize potentially uninitialized local variablesGunnar Kudrjavets2015-05-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | 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>
* Add OSSL_NELEM macro.Dr. Stephen Henson2015-05-031-1/+1
| | | | | | | Add OSSL_NELEM macro to e_os.h to determine the number of elements in an array. Reviewed-by: Tim Hudson <tjh@openssl.org>
* free NULL cleanup 11Rich Salz2015-05-011-2/+1
| | | | | | | | | | | | | | | | | | | Don't check for NULL before calling free functions. This gets: ERR_STATE_free ENGINE_free DSO_free CMAC_CTX_free COMP_CTX_free CONF_free NCONF_free NCONF_free_data _CONF_free_data A sk_free use within OBJ_sigid_free TS_TST_INFO_free (rest of TS_ API was okay) Doc update for UI_free (all uses were fine) X509V3_conf_free X509V3_section_free X509V3_string_free Reviewed-by: Richard Levitte <levitte@openssl.org>
* free null cleanup finaleRich Salz2015-05-011-6/+3
| | | | | | Don't check for NULL before calling OPENSSL_free Reviewed-by: Richard Levitte <levitte@openssl.org>
* free NULL cleanup 8Rich Salz2015-04-301-2/+1
| | | | | | | | | | Do not check for NULL before calling a free routine. This addresses: ASN1_BIT_STRING_free ASN1_GENERALIZEDTIME_free ASN1_INTEGER_free ASN1_OBJECT_free ASN1_OCTET_STRING_free ASN1_PCTX_free ASN1_SCTX_free ASN1_STRING_clear_free ASN1_STRING_free ASN1_TYPE_free ASN1_UTCTIME_free M_ASN1_free_of Reviewed-by: Richard Levitte <levitte@openssl.org>
* Reject empty generation strings.Dr. Stephen Henson2015-04-161-2/+4
| | | | | | Reported by Hanno Böck <hanno@hboeck.de> Reviewed-by: Rich Salz <rsalz@openssl.org>
* Limit depth of nested sequences when generating ASN.1Dr. Stephen Henson2015-04-161-7/+27
| | | | | | | Reported by Hanno Böck <hanno@hboeck.de> PR#3800 Reviewed-by: Rich Salz <rsalz@openssl.org>
* Fix seg fault in ASN1_generate_v3/ASN1_generate_nconfMatt Caswell2015-03-111-0/+4
| | | | Reviewed-by: Dr. Stephen Henson <steve@openssl.org>
* Fix wrong numbers being passed as string lengthsDmitry-Me2015-03-091-1/+1
| | | | | Signed-off-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org>
* clang on Linux x86_64 complains about unreachable code.Richard Levitte2015-01-291-2/+0
| | | | Reviewed-by: Rich Salz <rsalz@openssl.org>
* Fix segfault with empty fields as last in the config.Kurt Roeckx2015-01-241-0/+5
| | | | Reviewed-by: Tim Hudson <tjh@openssl.org>
* Run util/openssl-format-source -v -c .Matt Caswell2015-01-221-780/+728
| | | | Reviewed-by: Tim Hudson <tjh@openssl.org>
* Fix d4a4370050f7d72239b92a60ab9d4a2dd5e9fd84Dr Stephen Henson2014-08-111-1/+1
| | | | | Fully remove old error, per drH Reviewed-by: rsalz
* New config module for string tables. This can be used to add newDr. Stephen Henson2012-10-221-0/+24
| | | | | multi string components (as used in DN fields or request attributes) or change the values of existing ones.
* PR: 2090Dr. Stephen Henson2009-11-101-1/+9
| | | | | | | Submitted by: Martin Kaiser <lists@kaiser.cx>, Stephen Henson Approved by: steve@openssl.org Improve error checking in asn1_gen.c
* Submitted by: Peter Sylvester <Peter.Sylvester@edelweb.fr>Dr. Stephen Henson2009-02-101-0/+6
| | | | | | Reviewed by: steve If tagging is universal and SET or SEQUENCE set constructed bit.
* Revert the size_t modifications from HEAD that had led to moreGeoff Thorpe2008-11-121-1/+1
| | | | | | knock-on work than expected - they've been extracted into a patch series that can be completed elsewhere, or in a different branch, before merging back to HEAD.
* Update obsolete email address...Dr. Stephen Henson2008-11-051-1/+1
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* size_tification.Ben Laurie2008-11-011-1/+1
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* Bunch of constifications.Andy Polyakov2007-10-131-1/+1
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* Initial, incomplete support for typesafe macros without using functionDr. Stephen Henson2006-11-161-12/+4
| | | | casts.
* fix problems found by coverity: remove useless codeNils Larsch2006-03-151-5/+2
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* Fixes for BOOL handling: produce errors for invalid string for mini-compiler,Dr. Stephen Henson2006-01-191-0/+2
| | | | correctly encode FALSE for BOOL in ASN1_TYPE.
* support numeric strings in ASN1_generate_nconfNils Larsch2006-01-141-0/+3
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* Update util/ck_errf.pl script, and have it run automaticallyBodo Möller2005-05-091-2/+2
| | | | | | | | during "make errors" and thus during "make update". Fix lots of bugs that util/ck_errf.pl can detect automatically. Various others of these are still left to fix; that's why "make update" will complain loudly when run now.
* make asn.1 field names constNils Larsch2005-04-231-1/+1
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* Give everything prototypes (well, everything that's actually used).Ben Laurie2005-03-311-2/+4
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* Constify d2i, s2i, c2i and r2i functions and other associatedRichard Levitte2004-03-151-3/+5
| | | | | | | | functions and macros. This change has associated tags: LEVITTE_before_const and LEVITTE_after_const. Those will be removed when this change has been properly reviewed.
* A general spring-cleaning (in autumn) to fix up signed/unsigned warnings.Geoff Thorpe2003-10-291-1/+1
| | | | | | | | | | I have tried to convert 'len' type variable declarations to unsigned as a means to address these warnings when appropriate, but when in doubt I have used casts in the comparisons instead. The better solution (that would get us all lynched by API users) would be to go through and convert all the function prototypes and structure definitions to use unsigned variables except when signed is necessary. The proliferation of (signed) "int" for strictly non-negative uses is unfortunate.
* Ooops forgot to recognise V_ASN1_GENERALSTRING.Dr. Stephen Henson2003-02-201-0/+1
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