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path: root/src/lib/libcrypto/pem/pem_info.c (follow)
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* Hide symbols in lhash, pem, and rc2beck2023-07-071-1/+4
| | | | ok jsing@
* Make internal header file names consistenttb2022-11-261-2/+2
| | | | | | | | | | | | | | | | Libcrypto currently has a mess of *_lcl.h, *_locl.h, and *_local.h names used for internal headers. Move all these headers we inherited from OpenSSL to *_local.h, reserving the name *_internal.h for our own code. Similarly, move dtls_locl.h and ssl_locl.h to dtls_local and ssl_local.h. constant_time_locl.h is moved to constant_time.h since it's special. Adjust all .c files in libcrypto, libssl and regress. The diff is mechanical with the exception of tls13_quic.c, where #include <ssl_locl.h> was fixed manually. discussed with jsing, no objection bcook
* Include evp_locl.h where it will be needed once most structs fromtb2021-12-121-1/+3
| | | | | | evp.h will be moved to evp_locl.h in an upcoming bump. ok inoguchi
* remove half a dozen "goto" statements and a labelschwarze2020-07-251-14/+1
| | | | | that change nothing whatsoever, except making the code harder to read; OK tb@
* Fix a bug in PEM_X509_INFO_read_bio(3) that is very likely to causeschwarze2020-07-231-21/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | use-after-free and double-free issues in calling programs. The bug was introduced in SSLeay-0.6.0 released on June 21, 1996 and has been present since OpenBSD 2.4. I found the bug while documenting the function. The bug could bite in two ways that looked quite different from the perspective of the calling code: * If a stack was passed in that already contained some X509_INFO objects and an error occurred, all the objects passed in would be freed, but without removing the freed pointers from the stack, so the calling code would probable continue to access the freed pointers and eventually free them a second time. * If the input BIO contained at least two valid PEM objects followed by at least one PEM object causing an error, at least one freed pointer would be put onto the stack, even though the function would return NULL rather than the stack. But the calling code would still have a pointer to the stack, so it would be likely to access the new bogus pointers sooner or later. Fix all this by remembering the size of the input stack on entry and cutting it back to exactly that size when exiting due to an error, but no further. While here, do some related cleanup: * Garbage collect the automatic variables "error" and "i" which were only used at one single place each. * Use NULL rather than 0 for pointers. I like bugfixes that make the code four lines shorter, reduce the number of variables by one, reduce the number of brace-blocks by one, reduce the number if if-statements by one, and reduce the number of else-clauses by one. Tweaks and OK tb@.
* Send the function codes from the error functions to the bit bucket,beck2017-01-291-16/+9
| | | | | | as was done earlier in libssl. Thanks inoguchi@ for noticing libssl had more reacharounds into this. ok jsing@ inoguchi@
* Correct spelling of OPENSSL_cleanse.jsing2015-09-101-3/+3
| | | | ok miod@
* Replace assert() and OPENSSL_assert() calls with proper error return paths.miod2015-02-101-3/+7
| | | | Careful review, feedback & ok doug@ jsing@
* Only import cryptlib.h in the four source files that actually need it.jsing2014-07-111-7/+8
| | | | | | | | Remove the openssl public includes from cryptlib.h and add a small number of includes into the source files that actually need them. While here, also sort/group/tidy the includes. ok beck@ miod@
* Explicitly include <openssl/opensslconf.h> in every file that referencesjsing2014-07-101-1/+3
| | | | | | | | | an OPENSSL_NO_* define. This avoids relying on something else pulling it in for us, plus it fixes several cases where the #ifndef OPENSSL_NO_XYZ is never going to do anything, since OPENSSL_NO_XYZ will never defined, due to the fact that opensslconf.h has not been included. This also includes some miscellaneous sorting/tidying of headers.
* Stop including standard headers via cryptlib.h - pull in the headers thatjsing2014-07-101-1/+3
| | | | | | are needed in the source files that actually require them. ok beck@ miod@
* Missing allocation checks and potential NULL pointer dereference in themiod2014-07-101-7/+15
| | | | error path in PEM_X509_INFO_read_bio(); ok guenther@ jsing@
* tags as requested by miod and teduderaadt2014-06-121-1/+1
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* more: no need for null check before freederaadt2014-05-301-12/+6
| | | | ok tedu guenther
* Everything sane has stdio, and FILE *. we don't need ifdefs for this.beck2014-05-291-2/+0
| | | | ok to firebomb from tedu@
* KNF.jsing2014-04-211-236/+227
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* Change library to use intrinsic memory allocation functions instead ofbeck2014-04-171-6/+6
| | | | | | | | OPENSSL_foo wrappers. This changes: OPENSSL_malloc->malloc OPENSSL_free->free OPENSSL_relloc->realloc OPENSSL_freeFunc->free
* Merge conflicts; remove MacOS, Netware, OS/2, VMS and Windows build machinery.miod2014-04-131-0/+1
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* resolve conflicts, fix local changesdjm2010-10-011-16/+24
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* resolve conflictsdjm2008-09-061-13/+45
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* merge 0.9.7b with local changes; crank majors for libssl/libcryptomarkus2003-05-121-2/+3
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* OpenSSL 0.9.7 stable 2002 05 08 mergebeck2002-05-151-7/+7
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* openssl-engine-0.9.6a mergebeck2001-06-221-1/+1
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* openssl-engine-0.9.6 mergebeck2000-12-151-6/+6
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* OpenSSL 0.9.5 mergebeck2000-03-191-0/+11
| | | | | | *warning* this bumps shared lib minors for libssl and libcrypto from 2.1 to 2.2 if you are using the ssl26 packages for ssh and other things to work you will need to get new ones (see ~beck/libsslsnap/<arch>) on cvs or ~beck/src-patent.tar.gz on cvs
* OpenSSL 0.9.4 mergebeck1999-09-291-36/+24
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* Import of SSLeay-0.9.0b with RSA and IDEA stubbed + OpenBSD buildryker1998-10-051-0/+365
functionality for shared libs. Note that routines such as sslv2_init and friends that use RSA will not work due to lack of RSA in this library. Needs documentation and help from ports for easy upgrade to full functionality where legally possible.
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