OpenSSL fix empty tls_verify_certificates.
authorPhil Pennock <pdp@exim.org>
Wed, 13 Mar 2013 23:48:22 +0000 (19:48 -0400)
committerPhil Pennock <pdp@exim.org>
Wed, 13 Mar 2013 23:48:22 +0000 (19:48 -0400)
commit26e72755c101f59e24735e9ca9a320d5f1ebc2b7
treef78b036ef814bd5c8af8eb0de269776030168ca5
parent61147df48889217a1c1023d8c6e2431c24967686
OpenSSL fix empty tls_verify_certificates.

New behaviour matches GnuTLS handling, and is documented.

Previously, a tls_verify_certificates expansion forced failure was the
only portable way to avoid setting this option.  Now, an empty string is
equivalent.
doc/doc-docbook/spec.xfpt
doc/doc-txt/ChangeLog
src/src/tls-openssl.c