Date: Fri, 13 Feb 2009 18:24:49 -0800 From: Andrew Thompson <thompsa@FreeBSD.org> To: current@freebsd.org Subject: loader additions Message-ID: <20090214022449.GC42995@citylink.fud.org.nz>
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Hi, I added a load_geli command to loader(8) as I can never remember the syntax to do it manually on the rare occasion I need to. Anyone have a problem if I commit this? bloat? Andrew Index: module.c =================================================================== --- module.c (revision 188599) +++ module.c (working copy) @@ -154,6 +154,44 @@ command_load(int argc, char *argv[]) return (error == 0 ? CMD_OK : CMD_ERROR); } +COMMAND_SET(load_geli, "load_geli", "load a geli key", command_load_geli); + +static int +command_load_geli(int argc, char *argv[]) +{ + char typestr[80]; + char *cp; + int ch, num; + + if (argc < 3) { + command_errmsg = "usage is [-n key#] <prov> <file>"; + return(CMD_ERROR); + } + + num = 0; + optind = 1; + optreset = 1; + while ((ch = getopt(argc, argv, "n:")) != -1) { + switch(ch) { + case 'n': + num = strtol(optarg, &cp, 0); + if (cp == optarg) { + sprintf(command_errbuf, "bad key index '%s'", optarg); + return(CMD_ERROR); + } + break; + case '?': + default: + /* getopt has already reported an error */ + return(CMD_OK); + } + } + argv += (optind - 1); + argc -= (optind - 1); + sprintf(typestr, "%s:geli_keyfile%d", argv[1], num); + return(file_loadraw(typestr, argv[2])); +} + COMMAND_SET(unload, "unload", "unload all modules", command_unload); static int
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