[openssl/openssl] abe21e: Add SSL_(CTX_)?get0_(verify|chain)_cert_store func...

[Hugo Landau]

  Branch: refs/heads/openssl-3.0
  Home:   https://github.openssl.org/openssl/openssl
  Commit: abe21efdf74bb83a19e5732e4ce1fb2ff3ee9ca3
      https://github.openssl.org/openssl/openssl/commit/abe21efdf74bb83a19e5732e4ce1fb2ff3ee9ca3
  Author: Hugo Landau <hlandau at openssl.org>
  Date:   2022-04-27 (Wed, 27 Apr 2022)

  Changed paths:
    M doc/man3/SSL_CTX_set1_verify_cert_store.pod
    M include/openssl/ssl.h.in
    M ssl/s3_lib.c
    M ssl/ssl_cert.c
    M ssl/ssl_local.h
    M test/sslapitest.c
    M util/other.syms

  Log Message:
  -----------
  Add SSL_(CTX_)?get0_(verify|chain)_cert_store functions

Currently we do not have any way to retrieve these values once set.

Fixes #18035.

Reviewed-by: Matt Caswell <matt at openssl.org>
Reviewed-by: Paul Dale <pauli at openssl.org>
Reviewed-by: Tomas Mraz <tomas at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18038)

(cherry picked from commit 948cf521798a801cfde47a137343e6f958d71f04)