diff --git a/sys/boot/common/loader.8 b/sys/boot/common/loader.8 index 9864494b0d0..bae2f86ba81 100644 --- a/sys/boot/common/loader.8 +++ b/sys/boot/common/loader.8 @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd November 8, 2007 +.Dd February 15, 2009 .Dt LOADER 8 .Os .Sh NAME @@ -215,6 +215,17 @@ Any arguments passed after the name of the file to be loaded will be passed as arguments to that file. Currently, argument passing does not work for the kernel. .Pp +.It Ic load_geli Xo +.Op Fl n Ar keyno +.Ar prov Ar file +.Xc +Loads a +.Xr geli 8 +encryption keyfile for the given provider name. +The key index can be specified via +.Ar keyno +or will default to zero. +.Pp .It Ic ls Xo .Op Fl l .Op Ar path diff --git a/sys/boot/common/module.c b/sys/boot/common/module.c index 68232946317..098e39ad938 100644 --- a/sys/boot/common/module.c +++ b/sys/boot/common/module.c @@ -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#] "; + 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