treewide: Mass replace 'openssl}/bin' to refer to the correct outputs

nixos/modules/services/networking/nntp-proxy.nix

@@ -224,7 +224,7 @@ in
       serviceConfig.ExecStart = "${nntp-proxy}/bin/nntp-proxy ${confFile}";
       preStart = ''
         if [ ! \( -f ${cfg.sslCert} -a -f ${cfg.sslKey} \) ]; then
-          ${pkgs.openssl}/bin/openssl req -subj '/CN=AutoGeneratedCert/O=NixOS Service/C=US' \
+          ${pkgs.openssl.bin}/bin/openssl req -subj '/CN=AutoGeneratedCert/O=NixOS Service/C=US' \
           -new -newkey rsa:2048 -days 365 -nodes -x509 -keyout ${cfg.sslKey} -out ${cfg.sslCert};
         fi
       '';

pkgs/tools/networking/easyrsa/2.x.nix

@@ -30,7 +30,7 @@ stdenv.mkDerivation rec {
     for prog in $(find "$out/share/easy-rsa" -executable -type f); do
       makeWrapper "$prog" "$out/bin/$(basename $prog)" \
         --set EASY_RSA "$out/share/easy-rsa" \
-        --set OPENSSL "${openssl}/bin/openssl" \
+        --set OPENSSL "${openssl.bin}/bin/openssl" \
         --set GREP "${gnugrep}/bin/grep"
     done
     sed -i "/EASY_RSA=\|OPENSSL=\|GREP=/d" $out/share/easy-rsa/vars

pkgs/tools/security/cipherscan/default.nix

@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
   buildPhase = ''
     substituteInPlace cipherscan \
       --replace "@OPENSSLBIN@" \
-                "${openssl}/bin/openssl" \
+                "${openssl.bin}/bin/openssl" \
       --replace "@TIMEOUTBIN@" \
                 "${coreutils}/bin/timeout" \
       --replace "@READLINKBIN@" \
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
 
     substituteInPlace analyze.py \
       --replace "@OPENSSLBIN@" \
-                "${openssl}/bin/openssl"
+                "${openssl.bin}/bin/openssl"
   '';
   installPhase = ''
     mkdir -p $out/bin