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2022-10-12Fix various typos, repeated words, align some spelling to LDP.FdaSilvaYY
Partially revamped from #16712 - fall thru -> fall through - time stamp -> timestamp - host name -> hostname - ipv6 -> IPv6 Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/19059)
2022-05-13mkdef.pl: Add cmd-line flag to differentiate shared libs and DSO.Daniel Fiala
Fixes openssl#16984. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/18284)
2021-04-22Update copyright yearMatt Caswell
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14986)
2021-04-19Link with .def filesTanzinul Islam
MSVC's `link.exe` automatically finds `__cdecl` C functions (which are decorated with a leading underscore by the compiler) when they are mentioned in a `.def` file without the leading underscore. This is an [under-documented feature][1] of MSVC's `link.exe`. C++Builder's `ilink32.exe` doesn't do this, and thus needs the name-translation in the `.def` file. Then `implib.exe` needs to be told to re-add it. (The Clang-based `bcc32c.exe` doesn't implement the [`-vu` or `-u-`][2] options to skip adding the leading underscore to `__cdecl` C function names, so this is the only way to have things work with non-underscored export names in the DLLs.) [1]: https://github.com/MicrosoftDocs/cpp-docs/issues/2653 [2]: http://docwiki.embarcadero.com/RADStudio/Sydney/en/Options_Not_Supported_by_Clang-enhanced_C%2B%2B_Compilers#BCC32_Options_that_Are_Not_Supported_by_Clang-enhanced_C.2B.2B_Compilers Also silence linker warnings on duplicate symbols and ensure that error- case cleanup in link rules work in C++Builder's `make.exe`. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com> (Merged from https://github.com/openssl/openssl/pull/13540)
2020-09-25Build: Make NonStop shared libraries only export selected symbolsRichard Levitte
We can now re-enable test/recipes/01-test_symbol_presence.t for NonStop. Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12962)
2020-07-04Configuration and build: Fix solaris tagsRichard Levitte
The shared_target attrribute for Solaris built with gcc wasn't right and shared libraries couldn't be properly built. Fixes #12356 Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12360)
2020-04-23Update copyright yearMatt Caswell
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11616)
2020-02-17Add $debug variable and use itRich Salz
Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/10852)
2019-11-07Change the logic and behaviour surrounding '--api' and 'no-deprecated'Richard Levitte
At some point in time, there was a 'no-deprecated' configuration option, which had the effect of hiding all declarations of deprecated stuff, i.e. make the public API look like they were all removed. At some point in time, there was a '--api' configuration option, which had the effect of having the public API look like it did in the version given as value, on a best effort basis. In practice, this was used to get different implementations of BN_zero(), depending on the desired API compatibility level. At some later point in time, '--api' was changed to mean the same as 'no-deprecated', but only for the deprecations up to and including the desired API compatibility level. BN_zero() has been set to the pre-1.0.0 implementation ever since, unless 'no-deprecation' has been given. This change turns these options back to their original meaning, but with the slight twist that when combined, i.e. both '--api' and 'no-deprecated' is given, the declarations that are marked deprecated up to an including the desired API compatibility level are hidden, simulating that they have been removed. If no desired API compatibility level has been given, then configuration sets the current OpenSSL version by default. Furthermore, the macro OPENSSL_API_LEVEL is now used exclusively to check what API compatibility level is desired. For checking in code if `no-deprecated` has been configured for the desired API compatibility level, macros for each supported level is generated, such as OPENSSL_NO_DEPRECATED_1_1_1, corresponding to the use of DEPRECATEDIN_ macros, such as DEPRECATEDIN_1_1_1(). Just like before, to set an API compatibility level when building an application, define OPENSSL_API_COMPAT with an appropriate value. If it's desirable to hide deprecated functions up to and including that level, additionally define OPENSSL_NO_DEPRECATED (the value is ignored). Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/10364)
2019-11-05util/mkdef.pl: writer_VMS(): handle symbols with no assigned numberRichard Levitte
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/10348)
2019-07-01Remove EXPORT_VAR_AS_FUNCRich Salz
We only export functions, not global, so remove the config option and some of the #ifdef stuff. Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/9285)
2019-01-21Rework building: adapt some scriptsRichard Levitte
The platform module collection is made in such a way that any Perl script that wants to take part of the available information can use them just as well as the build system. This change adapts test/recipes/90-test_shlibload.t, util/mkdef.pl, and util/shlib_wrap.sh.in Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/7473)
2018-12-11util/mkdef.pl: Remove a ';' that snuck inRichard Levitte
Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7868)
2018-12-10VMS: fix library compatibility settings in util/mkdef.plRichard Levitte
The regexp to parse the incoming version number was flawed, and since we allow ourselves to add missing APIs in PATCH releases, the compatibility settings still need to include the PATCH part of the version number. Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> (Merged from https://github.com/openssl/openssl/pull/7858)
2018-12-06Following the license change, modify the boilerplates in util/, tools/Richard Levitte
Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7766)
2018-12-06Switch to MAJOR.MINOR.PATCH versioning and version 3.0.0-devRichard Levitte
We're strictly use version numbers of the form MAJOR.MINOR.PATCH. Letter releases are things of days past. The most central change is that we now express the version number with three macros, one for each part of the version number: OPENSSL_VERSION_MAJOR OPENSSL_VERSION_MINOR OPENSSL_VERSION_PATCH We also provide two additional macros to express pre-release and build metadata information (also specified in semantic versioning): OPENSSL_VERSION_PRE_RELEASE OPENSSL_VERSION_BUILD_METADATA To get the library's idea of all those values, we introduce the following functions: unsigned int OPENSSL_version_major(void); unsigned int OPENSSL_version_minor(void); unsigned int OPENSSL_version_patch(void); const char *OPENSSL_version_pre_release(void); const char *OPENSSL_version_build_metadata(void); Additionally, for shared library versioning (which is out of scope in semantic versioning, but that we still need): OPENSSL_SHLIB_VERSION We also provide a macro that contains the release date. This is not part of the version number, but is extra information that we want to be able to display: OPENSSL_RELEASE_DATE Finally, also provide the following convenience functions: const char *OPENSSL_version_text(void); const char *OPENSSL_version_text_full(void); The following macros and functions are deprecated, and while currently existing for backward compatibility, they are expected to disappear: OPENSSL_VERSION_NUMBER OPENSSL_VERSION_TEXT OPENSSL_VERSION OpenSSL_version_num() OpenSSL_version() Also, this function is introduced to replace OpenSSL_version() for all indexes except for OPENSSL_VERSION: OPENSSL_info() For configuration, the option 'newversion-only' is added to disable all the macros and functions that are mentioned as deprecated above. Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7724)
2018-12-06util/mkdef.pl: prepare for DEPRECATEDIN_XRichard Levitte
This is in preparation for new versioning scheme, where the recommendation is to start deprecations at major version boundary. Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7724)
2018-10-09mkdef: bsd-gcc uses solaris symbol version scriptsBenjamin Kaduk
As for linux, make bsd-gcc an alias to the solaris semantics for shared library symbol version handling. Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7376)
2018-10-05util/mkdef.pl: for VMS, allow generation of case insensitive symbol vectorRichard Levitte
Some modules are built with case insensitive (uppercase) symbols on VMS. This needs to be reflected in the export symbol vector. Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7347)
2018-10-05util/mkdef.pl: Produce version scripts from unversioned symbolsRichard Levitte
This allows setting up export maps for DSOs as well in a uniform way. This also means that util/mkdef.pl no longer picks up the target version from configdata.pm, and it has to be given on the command line instead. This may be used to give modules separate versions as well, if desirable. Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7347)
2018-10-03Move ZLIB from 'platforms' to 'features'Richard Levitte
Having it as a 'platform' was conceptually wrong from from the beginning, and makes decoding more complicated than necessary. Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7191)
2018-10-03Refactor util/mkdef.pl for clearer separation of functionalityRichard Levitte
Move the .num updating functionality to util/mknum.pl. Rewrite util/mkdef.pl to create .def / .map / .opt files exclusively, using the separate ordinals reading module. Adapt the build files. Adapt the symbol presence test. Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7191)
2018-10-01Refactor linker script generationRichard Levitte
The generation of linker scripts was badly balanced, as all sorts of platform dependent stuff went into the top build.info, when that part should really be made as simply and generic as possible. Therefore, we move a lot of the "magic" to the build files templates, since they are the place for platform dependent things. What remains is to parametrize just enough in the build.info file to generate the linker scripts correctly for each associated library. "linker script" is a term usually reserved for certain Unix linkers. However, we only use them to say what symbols should be exported, so we use the term loosely for all platforms. The internal extension is '.ld', and is changed by the build file templates as appropriate for each target platform. Note that this adds extra meaning to the value of the shared_target attribute. Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7333)
2018-09-30Small cleanup (util/mkdef.pl, crypto/bio/bss_log.c, include/openssl/ocsp.h)Richard Levitte
BIO_s_log() is declared for everyone, so should return NULL when not actually implemented. Also, it had explicit platform limitations in util/mkdef.pl that didn't correspond to what was actually in code. While at it, a few other hard coded things that have lost their relevance were removed. include/openssl/ocsp.h had a few duplicate declarations. Reviewed-by: Paul Yang <yang.yang@baishancloud.com> (Merged from https://github.com/openssl/openssl/pull/7331)
2018-09-20util/mkdef.pl, util/add-depends.pl: don't lowercase file namesRichard Levitte
It turns out to be detrimental on some file systems that may or may not be case sensitive (such as NTFS, which has a case sensitive mode). Fixes #7172 Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7172)
2018-06-13Configurations/10-main.conf: replace -bexpall with explicit list on AIX.Andy Polyakov
[omit even -b:SRE, as it's implied by -G flag.] Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6453)
2018-06-11VMS: have mkdef.pl parse lettered versions properlyRichard Levitte
Fixes #6449 Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6450) (cherry picked from commit 9a236d5a7158d38b933656cacc31dfd4ff4fcc08)
2018-04-05Move the loading of the ssl_conf module to libcryptoMatt Caswell
The GOST engine needs to be loaded before we initialise libssl. Otherwise the GOST ciphersuites are not enabled. However the SSL conf module must be loaded before we initialise libcrypto. Otherwise we will fail to read the SSL config from a config file properly. Another problem is that an application may make use of both libcrypto and libssl. If it performs libcrypto stuff first and OPENSSL_init_crypto() is called and loads a config file it will fail if that config file has any libssl stuff in it. This commit separates out the loading of the SSL conf module from the interpretation of its contents. The loading piece doesn't know anything about SSL so this can be moved to libcrypto. The interpretation of what it means remains in libssl. This means we can load the SSL conf data before libssl is there and interpret it when it later becomes available. Fixes #5809 Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/5818)
2018-03-15Publish the RAND_DRBG APIDr. Matthias St. Pierre
Fixes #4403 This commit moves the internal header file "internal/rand.h" to <openssl/rand_drbg.h>, making the RAND_DRBG API public. The RAND_POOL API remains private, its function prototypes were moved to "internal/rand_int.h" and converted to lowercase. Documentation for the new API is work in progress on GitHub #5461. Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/5462)
2018-02-08util/mkdef.pl: use better array in search of 'DEPRECATEDIN_'Richard Levitte
%disabled_algorithms isn't necessarily initialised with the "algos" 'DEPRECATEDIN_1_1_0' etc. However, we know that @known_algorithms has them all, so use that to find them instead. Fixes #5157 (where this was reported) Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/5282)
2018-02-06util/mkdef.pl: Trust configdata.pmRichard Levitte
This script kept its own database of disablable algorithms, which is a maintenance problem, as it's not always perfectly in sync with what Configure does. However, we do have all the data in configdata.pm, produced by Configure, so let's use that instead. Also, make sure to parse the *err.h header files, as they contain function declarations that might not be present elsewhere. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/5157)
2018-01-09Update copyright years on all files merged since Jan 1st 2018Richard Levitte
Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/5038)
2018-01-09Various small build improvements on mkdef.pl, progs.pl, crypto/init.c, ↵David von Oheimb
crypto/mem.c Reviewed-by: Andy Polyakov <appro@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4994)
2017-12-12Build file templates: Replace the use of Makefile.sharedRichard Levitte
Because this also includes handling all sorts of non-object files when linking a program, shared library or DSO, this also includes allowing general recognition of files such as .res files (compiled from .rc files), or .def / .map / .opt files (for export and possibly versioning of public symbols only). This does mean that there's a tangible change for all build file templates: they must now recognise and handle the `.o` extension, which is used internally to recognise object files internally. This extension was removed by common.tmpl before this change, but would mean that the platform specific templates wouldn't know if "foo.map" was originally "foo.map.o" (i.e. an object file in its own right) or "foo.map" (an export definition file that should be treated as such, not as an object file). For the sake of simplifying things, we also modify util/mkdef.pl to produce .def (Windows) and .opt (VMS) files that don't need additional hackery. Reviewed-by: Andy Polyakov <appro@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4840)
2017-11-30Make possible variant SONAMEs and symbol versionsViktor Dukhovni
This small change in the Unix template and shared library build scripts enables building "variant" shared libraries. A "variant" shared library has a non-default SONAME, and non default symbol versions. This makes it possible to build (say) an OpenSSL 1.1.0 library that can coexist without conflict in the same process address space as the system's default OpenSSL library which may be OpenSSL 1.0.2. Such "variant" shared libraries make it possible to link applications against a custom OpenSSL library installed in /opt/openssl/1.1 or similar location, and not risk conflict with an indirectly loaded OpenSSL runtime that is required by some other dependency. Variant shared libraries have been fully tested under Linux, and build successfully on MacOS/X producing variant DYLD names. MacOS/X Darwin has no symbol versioning, but has a non-flat library namespace. Variant libraries may therefore support multiple OpenSSL libraries in the same address space also with MacOS/X, despite lack of symbol versions, but this has not been verified. Variant shared libraries are optional and off by default. Reviewed-by: Richard Levitte <levitte@openssl.org>
2017-11-11Many spelling fixes/typo's corrected.Josh Soref
Around 138 distinct errors found and fixed; thanks! Reviewed-by: Kurt Roeckx <kurt@roeckx.be> Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3459)
2017-11-06SM3: Add SM3 hash functionJack Lloyd
SM3 is a secure hash function which is part of the Chinese "Commercial Cryptography" suite of algorithms which use is required for certain commercial applications in China. Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4616)
2017-10-31SM4: Add SM4 block cipher to EVPRonald Tse
Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/4552)
2017-08-31util/mkdef.pl: handle line terminators correctlyRichard Levitte
When parsing the header files, mkdef.pl didn't clear the line terminator properly. In most cases, this didn't matter, but there were moments when this caused parsing errors (such as CRLFs in certain cases). Fixes #4267 Reviewed-by: Andy Polyakov <appro@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4304)
2017-08-16fix some typosFdaSilvaYY
Reviewed-by: Andy Polyakov <appro@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4172)
2017-08-15File::Glob option ':bsd_glob' doesn't work everywhere, replace w/ a wrapperRichard Levitte
Reviewed-by: Andy Polyakov <appro@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4069)
2017-07-28Perl: Use File::Glob::bsd_glob rather than File::Glob::globRichard Levitte
File::Glob::glob is deprecated, it's use generates this kind of message: File::Glob::glob() will disappear in perl 5.30. Use File::Glob::bsd_glob() instead. at ../master/Configure line 277. So instead, use a construction that makes the caller glob() use File::Glob::bsd_glob(). Note that we're still excluding VMS, as it's directory specs use '[' and ']', which have a different meaning with bsd_glob and would need some extra quoting. This might change, but later. Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4040)
2017-07-19Add DRBG random methodRich Salz
Ported from the last FIPS release, with DUAL_EC and SHA1 and the self-tests removed. Since only AES-CTR is supported, other code simplifications were done. Removed the "entropy blocklen" concept. Moved internal functions to new include/internal/rand.h. Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/3789)
2017-07-03Remove the possibility to disable the UI module entirelyRichard Levitte
Instead, make it possible to disable the console reader that's part of the UI module. This makes it possible to use the UI API and other UI methods in environments where the console reader isn't useful. To disable the console reader, configure with 'no-ui-console' / 'disable-ui-console'. 'no-ui' / 'disable-ui' is now an alias for 'no-ui-console' / 'disable-ui-console'. Fixes #3806 Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3820)
2017-06-29util/mkdef.pl: Make symbol version processing Linux onlyRichard Levitte
For Windows, we care which way it is, the resulting file is just a pile of symbols. For VMS, we really need to care about the numeric ordering, and getting the symbols sorted by symbol version too didn't agree with that. Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3804)
2017-06-29util/mkdef.pl: Add UNIX as a platformRichard Levitte
This allows us to guard Unix specific functions with #ifndef / #ifdef OPENSSL_SYS_UNIX Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3804)
2017-06-07make error tables const and separate header fileRich Salz
Run perltidy on util/mkerr Change some mkerr flags, write some doc comments Make generated tables "const" when genearting lib-internal ones. Add "state" file for mkerr Renerate error tables and headers Rationalize declaration of ERR_load_XXX_strings Fix out-of-tree build Add -static; sort flags/vars for options. Also tweak code output Moved engines/afalg to engines (from master) Use -static flag Standard engine #include's of errors Don't linewrap err string tables unless necessary Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3392)
2017-04-10Fix util/mkdef.plRichard Levitte
The deprecation checking code here didn't work the same way as in Configure, and used $config{options} to find an --api= option that was never there. This is replaced with checking $config{api}, which is the controlling variable for deprecation. Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3126)
2017-04-10Act on deprecation of LONG and ZLONG, step 3Richard Levitte
Teach util/mkdef.pl to recognise these lines: #if OPENSSL_API_COMPAT < 0xXXXXXXXXL #if OPENSSL_API_COMPAT >= 0xXXXXXXXXL and add corresponding markers in util/*.num A final 'make update' sets those markers right for LONG and ZLONG. Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3126)
2017-04-10Publish our INT32, UINT32, INT64, UINT64 ASN.1 types and Z variantsRichard Levitte
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3126)