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2016-01-12make updateRichard Levitte
Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-01-11Use ossl_inline and DEFINE_LHASH_OFDr. Stephen Henson
Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-01-11Add lh_doall_arg inliningDr. Stephen Henson
Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-01-11Add lh_doall inliningDr. Stephen Henson
Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-01-11Add lh_new() inliningDr. Stephen Henson
Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-01-11Inline LHASH_OFDr. Stephen Henson
Make LHASH_OF use static inline functions. Add new lh_get_down_load and lh_set_down_load functions and their typesafe inline equivalents. Make lh_error a function instead of a macro. Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-01-07mem functions cleanupRich Salz
Only two macros CRYPTO_MDEBUG and CRYPTO_MDEBUG_ABORT to control this. If CRYPTO_MDEBUG is not set, #ifdef out the whole debug machinery. (Thanks to Jakob Bohm for the suggestion!) Make the "change wrapper functions" be the only paradigm. Wrote documentation! Format the 'set func' functions so their paramlists are legible. Format some multi-line comments. Remove ability to get/set the "memory debug" functions at runtme. Remove MemCheck_* and CRYPTO_malloc_debug_init macros. Add CRYPTO_mem_debug(int flag) function. Add test/memleaktest. Rename CRYPTO_malloc_init to OPENSSL_malloc_init; remove needless calls. Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-01-07Only declare stacks in headersDr. Stephen Henson
Don't define stacks in C source files: it causes warnings about unused functions in some compilers. Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-01-07Rename DECLARE*STACK_OF to DEFINE*STACK_OFDr. Stephen Henson
Applications wishing to include their own stacks now just need to include DEFINE_STACK_OF(foo) in a header file. Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-12-16Rename some BUF_xxx to OPENSSL_xxxRich Salz
Rename BUF_{strdup,strlcat,strlcpy,memdup,strndup,strnlen} to OPENSSL_{strdup,strlcat,strlcpy,memdup,strndup,strnlen} Add #define's for the old names. Add CRYPTO_{memdup,strndup}, called by OPENSSL_{memdup,strndup} macros. Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-12-10Support the TLS Feature (aka Must Staple) X.509v3 extension (RFC7633).Rob Stradling
Signed-off-by: Kurt Roeckx <kurt@roeckx.be> Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Dr. Stephen Henson <steve@openssl.org> GH: #495, MR: #1435
2015-12-10Add ChaCha20-Poly1305 and ChaCha20 NIDs.Andy Polyakov
Reviewed-by: Richard Levitte <levitte@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>
2015-11-05Rebuild error source files.Dr. Stephen Henson
Rebuild error source files: the new mkerr.pl functionality will now pick up and translate static function names properly. Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-10-05New cipher and cipher modes standardized in RussiaDmitry Belyavskiy
This change introduces short names and NIDs for Russian GOST ciphers according to GOST R 34.13-2015 Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org>
2015-09-03remove 0 assignments.Rich Salz
After openssl_zalloc, cleanup more "set to 0/NULL" assignments. Many are from github feedback. Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-08-17Add new GOST OIDsDmitry Belyavsky
Add new OIDs for latest GOST updates Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org>
2015-06-23Add $! to errors, use script basename.Rich Salz
Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-06-08return correct NID for undefined objectDr. Stephen Henson
Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-06-02RT3230: Better test for C identifierAnnie Yousar
objects.pl only looked for a space to see if the name could be used as a C identifier. Improve the test to match the real C rules. Signed-off-by: Rich Salz <rsalz@akamai.com> Reviewed-by: Matt Caswell <matt@openssl.org>
2015-05-22Fix the update target and remove duplicate file updatesRichard Levitte
We had updates of certain header files in both Makefile.org and the Makefile in the directory the header file lived in. This is error prone and also sometimes generates slightly different results (usually just a comment that differs) depending on which way the update was done. This removes the file update targets from the top level Makefile, adds an update: target in all Makefiles and has it depend on the depend: or local_depend: targets, whichever is appropriate, so we don't get a double run through the whole file tree. Reviewed-by: Rich Salz <rsalz@openssl.org>
2015-05-21Add scrypt OID from draft-josefsson-scrypt-kdf-03Dr. Stephen Henson
Reviewed-by: Rich Salz <rsalz@openssl.org>
2015-05-14make dependRichard Levitte
Reviewed-by: Rich Salz <rsalz@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>
2015-05-13Call of memcmp with null pointers in obj_cmp()Hanno Böck
The function obj_cmp() (file crypto/objects/obj_dat.c) can in some situations call memcmp() with a null pointer and a zero length. This is invalid behaviour. When compiling openssl with undefined behaviour sanitizer (add -fsanitize=undefined to compile flags) this can be seen. One example that triggers this behaviour is the pkcs7 command (but there are others, e.g. I've seen it with the timestamp function): apps/openssl pkcs7 -in test/testp7.pem What happens is that obj_cmp takes objects of the type ASN1_OBJECT and passes their ->data pointer to memcmp. Zero-sized ASN1_OBJECT structures can have a null pointer as data. RT#3816 Signed-off-by: Matt Caswell <matt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org>
2015-05-13Fix the heap corruption in libeay32!OBJ_add_object.Gunnar Kudrjavets
Original 'sizeof(ADDED_OBJ)' was replaced with 'sizeof(*ao)'. However, they return different sizes. Therefore as the result heap gets corrupted and at some point later debug version of malloc() detects the corruption. On x86 we can observe that as follows: sizeof(*ao) == 4 sizeof(*ao[0]) == sizeof(ADDED_OBJ) == 8 Issue reproduces with either enabling CRT debug heap or Application Verifier's full-page heap. Basic debugging data from the moment the corruption is first detected: 0:000:x86> | . 0 id: 283c create name: openssl.exe 0:000:x86> kcn # 00 MSVCR120D!_heap_alloc_dbg_impl 01 MSVCR120D!_nh_malloc_dbg_impl 02 MSVCR120D!_nh_malloc_dbg 03 MSVCR120D!malloc 04 LIBEAY32!default_malloc_ex 05 LIBEAY32!CRYPTO_malloc 06 LIBEAY32!lh_insert 07 LIBEAY32!OBJ_add_object 08 LIBEAY32!OBJ_create 09 openssl!add_oid_section 0a openssl!req_main 0b openssl!do_cmd 0c openssl!main 0d openssl!__tmainCRTStartup 0e openssl!mainCRTStartup 0f KERNEL32!BaseThreadInitThunk 10 ntdll_77d60000!__RtlUserThreadStart 11 ntdll_77d60000!_RtlUserThreadStart Signed-off-by: Matt Caswell <matt@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-05-11Use p==NULL not !p (in if statements, mainly)Rich Salz
Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-05-06Make sig_app, sigx_app staticRich Salz
Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-05-06ZLIB compression deserves a better commentRichard Levitte
What could be better than to refer to the RFC that defines it? Reviewed-by: Stephen Henson <steve@openssl.org>
2015-05-05make updateRichard Levitte
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-05-05Remove the last traces of the fake RLE compressionRichard Levitte
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-05-04Use safer sizeof variant in mallocRich Salz
For a local variable: TYPE *p; Allocations like this are "risky": p = OPENSSL_malloc(sizeof(TYPE)); if the type of p changes, and the malloc call isn't updated, you could get memory corruption. Instead do this: p = OPENSSL_malloc(sizeof(*p)); Also fixed a few memset() calls that I noticed while doing this. Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-05-03fix various typo'sRich Salz
https://github.com/openssl/openssl/pull/176 (CHANGES) https://rt.openssl.org/Ticket/Display.html?id=3545 (objects.txt) https://rt.openssl.org/Ticket/Display.html?id=3796 (verify.pod) Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-05-03Add OSSL_NELEM macro.Dr. Stephen Henson
Add OSSL_NELEM macro to e_os.h to determine the number of elements in an array. Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-05-01free NULL cleanup 11Rich Salz
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>
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>
2015-04-28remove malloc castsRich Salz
Following ANSI C rules, remove the casts from calls to OPENSSL_malloc and OPENSSL_realloc. Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-04-16Code style: space after 'if'Viktor Dukhovni
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-03-31Remove EXHEADER, TEST, APPS, links:, install: and uninstall: where relevantRichard Levitte
With no more symlinks, there's no need for those variables, or the links target. This also goes for all install: and uninstall: targets that do nothing but copy $(EXHEADER) files, since that's now taken care of by the top Makefile. Also, removed METHTEST from test/Makefile. It looks like an old test that's forgotten... Reviewed-by: Rich Salz <rsalz@openssl.org>
2015-03-31Stop symlinking, move files to intended directoryRichard Levitte
Rather than making include/openssl/foo.h a symlink to crypto/foo/foo.h, this change moves the file to include/openssl/foo.h once and for all. Likewise, move crypto/foo/footest.c to test/footest.c, instead of symlinking it there. Originally-by: Geoff Thorpe <geoff@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org>
2015-03-25make dependDr. Stephen Henson
Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-03-24make ASN1_OBJECT opaqueDr. Stephen Henson
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-03-05Unchecked malloc fixesMatt Caswell
Miscellaneous unchecked malloc fixes. Also fixed some mem leaks on error paths as I spotted them along the way. Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-02-12RT937: Enable pilotAttributeType uniqueIdentifierRich Salz
Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-02-11Add more Camellia OIDs.Andy Polyakov
Reviewed-by: Rich Salz <rsalz@openssl.org>
2015-02-09Bring objects.pl output even closer to new format.Andy Polyakov
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-02-09Harmonize objects.pl output with new format.Andy Polyakov
Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-02-06util/mkstack.pl now generates entire safestack.hRich Salz
The mkstack.pl script now generates the entire safestack.h file. It generates output that follows the coding style. Also, removed all instances of the obsolete IMPLEMENT_STACK_OF macro. Reviewed-by: Andy Polyakov <appro@openssl.org>
2015-02-04Make objxref.pl output in correct formatDr. Stephen Henson
Reviewed-by: Tim Hudson <tjh@openssl.org>
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