tor/changes/21359

  o Minor features (portability, compilation):
    - Support building with recent LibreSSL code that uses opaque
      structures. Closes ticket 21359.
    - Autoconf now check to determine if OpenSSL
      structures are opaque, instead of explicitly checking for
      OpenSSL version numbers. 
      Part of ticket 21359.
Fix all warnings from lintchanges 2017-02-03 09:34:10 -05:00			`o Minor features (portability, compilation):`
Support LibreSSL with opaque structures Determining if OpenSSL structures are opaque now uses an autoconf check instead of comparing the version number. Some definitions have been moved to their own check as assumptions which were true for OpenSSL with opaque structures did not hold for LibreSSL. Closes ticket 21359. 2017-02-02 00:10:46 +13:00			`- Support building with recent LibreSSL code that uses opaque`
			`structures. Closes ticket 21359.`
Rework 21359 changes file slightly. 2017-02-01 10:39:48 -05:00			`- Autoconf now check to determine if OpenSSL`
			`structures are opaque, instead of explicitly checking for`
			`OpenSSL version numbers.`
			`Part of ticket 21359.`