openbsd/src/lib/libcrypto/x509/by_dir.c, branch OPENBSD_7_9_BASE

Use err_local.h rather than err.h in most places

2025-05-10T05:54:39+00:00

ok jsing

const correct X509_LOOKUP_METHOD

2024-08-31T10:19:17+00:00

With this another family of global tables becomes const as it should always have been. ok beck jsing

Remove unnecessary stat() calls from by_dir

2024-03-25T00:05:49+00:00

When searching for a CA or CRL file in by_dir, this stat() was used to short circuit attempting to open the file with X509_load_cert_file(). This was a deliberate TOCTOU introduced to avoid setting an error on the error stack, when what you really want to say is "we couldn't find a CA" and continue merrily on your way. As it so happens you really do not care why the load_file failed in any of these cases, it all boils down to "I can't find the CA or CRL". Instead we just omit the stat call, and clear the error stack if the load_file fails. The fact that you don't have a CA or CRL is caught later in the callers and is what you want, mimicing the non by_dir behaviour instead of possibly some bizzaro file system error. Based on a similar change in Boring. ok tb@

Use a void pointer rather than char for method_data

2023-12-29T05:33:32+00:00

This way we don't need to cast from BY_DIR * to char * and back in its only consumer, the lovely by_dir.

Remove unused X509_LOOKUP_METHODs

2023-12-25T22:14:23+00:00

None of these function pointers were ever set. Now that the structure is opaque they won't ever be, so time for them to hit the bitbucket. Infinite extensibility of the toolkit results in complications, bugs, and dead code. ok jsing

libressl _namespace.h: adjust _ALIAS() to require a semicolon

2023-02-16T08:38:17+00:00

LCRYPTO_ALIAS() and LSSL_ALIAS() contained a trailing semicolon. This does not conform to style(9), breaks editors and ctags and (most importantly) my workflow. Fix this by neutering them with asm("") so that -Wpedantic doesn't complain. There's precedent in libc's namespace.h fix suggested by & ok jsing

Make internal header file names consistent

2022-11-26T16:08:57+00:00

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 was fixed manually. discussed with jsing, no objection bcook

Hide public symbols in libcrypto/x509 .c files

2022-11-14T17:48:50+00:00

ok tb@

Merge a few additional X509error(ERR_R_MALLOC_FAILURE) calls

2021-11-10T14:34:21+00:00

and various style improvements from the OpenSSL 1.1.1 branch, which is still under a free license. - No need to #include . - BUF_MEM_free(3) and sk_pop_free(3) can handle NULL. - sk_value(3) can handle -1. - Test pointers with "== NULL" rather than with "!". - Use the safer "p = malloc(sizeof(*p))" idiom. - return is not a function. - Delete very wrong commented out code. Including parts of the these commits from the 2015 to 2018 time range: 25aaa98a b4faea50 90945fa3 f32b0abe 26a7d938 7fcdbd83 208056b2 5b37fef0 Requested by and OK tb@.

Move the now internal X.509-related structs into x509_lcl.h.

2021-11-01T20:53:08+00:00

Garbage collect the now unused LIBRESSL_CRYPTO_INTERNAL and LIBRESSL_OPAQUE_X509. Include "x509_lcl.h" where needed and fix a couple of unnecessary reacharounds. ok jsing