CLEANUP: ssl: never include openssl/*.h outside of openssl-compat.h anymore
Since we're providing a compatibility layer for multiple OpenSSL
implementations and their derivatives, it is important that no C file
directly includes openssl headers but only passes via openssl-compat
instead. As a bonus this also gets rid of redundant complex rules for
inclusion of certain files (engines etc).
diff --git a/include/proto/ssl_sock.h b/include/proto/ssl_sock.h
index 9e27bfa..f3d3ff8 100644
--- a/include/proto/ssl_sock.h
+++ b/include/proto/ssl_sock.h
@@ -21,7 +21,7 @@
#ifndef _PROTO_SSL_SOCK_H
#define _PROTO_SSL_SOCK_H
-#include <openssl/ssl.h>
+#include <common/openssl-compat.h>
#include <types/connection.h>
#include <types/listener.h>