deprecate the original (numeric-only) scheme, and replace with the
CRYPTO_THREADID object. This hides the platform-specifics and should reduce
the possibility for programming errors (where failing to explicitly check
both thread ID forms could create subtle, platform-specific bugs).

Thanks to Bodo, for invaluable review and feedback.

version some time soon.

platforms.

to 'unsigned long' (ie. odd platforms/compilers), so a pointer-typed
version was added but it required portable code to check *both* modes to
determine equality. This commit maintains the availability of both thread
ID types, but deprecates the type-specific accessor APIs that invoke the
callbacks - instead a single type-independent API is used.  This simplifies
software that calls into this interface, and should also make it less
error-prone - as forgetting to call and compare *both* thread ID accessors
could have led to hard-to-debug/infrequent bugs (that might only affect
certain platforms or thread implementations). As the CHANGES note says,
there were corresponding deprecations and replacements in the
thread-related functions for BN_BLINDING and ERR too.

OPENSSL_NO_DEPRECATED, etc. Steve, please double-check the CMS stuff...

Initial support for CMS.

Add zlib compression BIO.

Add AES key wrap implementation.

Generalize S/MIME MIME code to support CMS and/or PKCS7.

achieved by minimizing link relocations].

(need to prevent the removal of trailing zero bits).

cause a denial of service.  (CVE-2006-2940)
[Steve Henson, Bodo Moeller]

Send ctrls to EVP_PKEY_METHOD during signing of PKCS7 structure so
customisation is possible.

the BN library more generally useful.

Submitted by: Douglas Stebila

functions and EVP_MD_CTX_copy work properly.

duplicate numbers.  Renumbering.

Fix some typos in GOST OIDs.

Update dependencies.

functions to support it.

initialize it. Initial support for application added public key ASN1.

*_prn.c files in each algorithm directory.