vnconfig used to accept a -c option for configuring virtual disk node, but this option is not required as configuring virtual disk node is always the default operation. Since OpenBSD 5.6, this option is no longer accepted and will result in an error, preventing veracrypt from mounting any volume.
This change removes the -c option when invoking vnconfig. I've taken this patch upstream[1], before that got merged, we can have it in-tree. also cc' maintainer [1]: https://github.com/veracrypt/VeraCrypt/pull/1002 Index: Makefile =================================================================== RCS file: /cvs/ports/security/veracrypt/Makefile,v retrieving revision 1.3 diff -u -p -u -p -r1.3 Makefile --- Makefile 14 Mar 2022 11:07:46 -0000 1.3 +++ Makefile 23 Nov 2022 00:00:52 -0000 @@ -5,6 +5,7 @@ DISTNAME= VeraCrypt_${V}_Source PKGNAME= veracrypt-${V} CATEGORIES= security HOMEPAGE= https://www.veracrypt.fr/ +REVISION= 0 MAINTAINER= Tietoturvamies <m...@tietoturvamies.fi> Index: patches/patch-Core_Unix_OpenBSD_CoreOpenBSD_cpp =================================================================== RCS file: patches/patch-Core_Unix_OpenBSD_CoreOpenBSD_cpp diff -N patches/patch-Core_Unix_OpenBSD_CoreOpenBSD_cpp --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ patches/patch-Core_Unix_OpenBSD_CoreOpenBSD_cpp 23 Nov 2022 00:00:52 -0000 @@ -0,0 +1,14 @@ +The -c option is no more + +Index: Core/Unix/OpenBSD/CoreOpenBSD.cpp +--- Core/Unix/OpenBSD/CoreOpenBSD.cpp.orig ++++ Core/Unix/OpenBSD/CoreOpenBSD.cpp +@@ -69,8 +69,6 @@ namespace VeraCrypt + if (freeVnd == -1) + throw "couldn't find free vnd"; + +- args.push_back ("-c"); +- + stringstream freePath; + freePath << "vnd" << freeVnd; + args.push_back (freePath.str());
