diff options
Diffstat (limited to 'usr.bin/skeyinit/skeyinit.c')
| -rw-r--r-- | usr.bin/skeyinit/skeyinit.c | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/usr.bin/skeyinit/skeyinit.c b/usr.bin/skeyinit/skeyinit.c index 02286f4b357..114c8205269 100644 --- a/usr.bin/skeyinit/skeyinit.c +++ b/usr.bin/skeyinit/skeyinit.c @@ -1,4 +1,4 @@ -/* $OpenBSD: skeyinit.c,v 1.34 2002/05/17 00:55:54 millert Exp $ */ +/* $OpenBSD: skeyinit.c,v 1.35 2002/05/17 15:54:13 millert Exp $ */ /* OpenBSD S/Key (skeyinit.c) * @@ -50,7 +50,7 @@ main(argc, argv) int argc; char *argv[]; { - int rval, i, l, n, defaultsetup, zerokey, hexmode, enable, convert; + int rval, i, l, n, defaultsetup, rmkey, hexmode, enable, convert; char hostname[MAXHOSTNAMELEN]; char seed[SKEY_MAX_SEED_LEN + 2], defaultseed[SKEY_MAX_SEED_LEN + 1]; char buf[256], key[SKEY_BINKEY_SIZE], filename[PATH_MAX], *ht; @@ -58,7 +58,7 @@ main(argc, argv) struct skey skey; struct passwd *pp; - n = zerokey = hexmode = enable = convert = 0; + n = rmkey = hexmode = enable = convert = 0; defaultsetup = 1; ht = auth_type = NULL; @@ -98,8 +98,8 @@ main(argc, argv) case 'x': hexmode = 1; break; - case 'z': - zerokey = 1; + case 'r': + rmkey = 1; break; case 'n': if (argv[++i] == NULL || argv[i][0] == '\0') @@ -190,9 +190,20 @@ main(argc, argv) err(1, "cannot open database"); break; case 0: - /* comment out user if asked to */ - if (zerokey) - exit(skeyzero(&skey)); + /* remove user if asked to do so */ + if (rmkey) { + if (snprintf(filename, sizeof(filename), + "%s/%s", _PATH_SKEYDIR, pp->pw_name) + >= sizeof(filename)) { + errno = ENAMETOOLONG; + err(1, "Cannot remove S/Key entry"); + } + if (unlink(filename) != 0) + err(1, "Cannot remove S/Key entry"); + printf("S/Key entry for %s removed.\n", + pp->pw_name); + exit(0); + } (void)printf("[Updating %s with %s]\n", pp->pw_name, ht ? ht : skey_get_algorithm()); @@ -229,8 +240,8 @@ main(argc, argv) } break; case 1: - if (zerokey) - errx(1, "You have no entry to zero."); + if (rmkey) + errx(1, "You have no entry to remove."); (void)printf("[Adding %s with %s]\n", pp->pw_name, ht ? ht : skey_get_algorithm()); if (snprintf(filename, sizeof(filename), "%s/%s", |