less drive-by-deleting. From Love <lha@e.kth.se>
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5289 ec53bebd-3082-4978-b11e-865c3cabbd6b
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@@ -1,5 +1,5 @@
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/*
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* Copyright (c) 1997, 1998 Kungliga Tekniska H<>gskolan
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* Copyright (c) 1997, 1998, 1999 Kungliga Tekniska H<>gskolan
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* (Royal Institute of Technology, Stockholm, Sweden).
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* All rights reserved.
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*
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@@ -82,7 +82,7 @@ kt_remove(int argc, char **argv)
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krb5_error_code ret;
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krb5_keytab_entry entry;
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char *principal_string = NULL;
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krb5_principal principal;
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krb5_principal principal = NULL;
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int kvno = 0;
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char *keytype_string = NULL;
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krb5_keytype keytype = KEYTYPE_NULL;
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@@ -129,6 +129,12 @@ kt_remove(int argc, char **argv)
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}
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}
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}
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if (!principal && !keytype && !kvno) {
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krb5_warnx(context,
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"You must give at least one of "
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"principal, keytype or kvno.");
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return 0;
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}
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entry.principal = principal;
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entry.keyblock.keytype = keytype;
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entry.vno = kvno;
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