Re: [PATCH v2 3/3] cache.h: eliminate SHA-1 deprecation warnings on OS X 10.8

David Aguilar [off-list ref] writes:

Yup, warnings still remain, but only in imap-send.c.  All the SHA1
ones are gone.  Those were particularly bothersome since they affected
several files.

I haven't dug to deeply into how to fix these.  In case anyone has any
pointers, the warnings look like this:

imap-send.c: In function ‘ssl_socket_perror’:
imap-send.c:185: warning: ‘ERR_error_string’ is deprecated (declared
at /usr/include/openssl/err.h:279)

Hmph.

I thought your separate imap-send patch switched to CommonCrypto.
Why are you still including from /usr/include/openssl/?

By the way, is CommonCrypo anything "common"?  I am geting an
impression that it is an Apple-only thing, and if that is the case
the naming feels somewhat funny.