Description: Fix OpenSSL 1.1 detection and access to now opaque structures.

Bug-Debian: https://bugs.debian.org/845035

Author: Axel Beckert <abe@debian.org>

Forwarded: http://lists.dillo.org/pipermail/dillo-dev/2017-September/011076.html

--- a/configure.ac

+++ b/configure.ac

@@ -286,7 +286,7 @@

   if test "x$ssl_ok" = "xyes"; then

     old_libs="$LIBS"

-    AC_CHECK_LIB(ssl, SSL_library_init, ssl_ok=yes, ssl_ok=no, -lcrypto)

+    AC_CHECK_LIB(ssl, SSL_new, ssl_ok=yes, ssl_ok=no, -lcrypto)

     LIBS="$old_libs"

   fi

--- a/dpi/https.c

+++ b/dpi/https.c

@@ -476,7 +476,7 @@

       case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT:

          /*Either self signed and untrusted*/

          /*Extract CN from certificate name information*/

-         if ((cn = strstr(remote_cert->name, "/CN=")) == NULL) {

+         if ((cn = strstr(X509_get_subject_name((X509 *) remote_cert), "/CN=")) == NULL) {

             strcpy(buf, "(no CN given)");

          } else {

             char *cn_end;