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krb5: Check for KRB5_CC_NOSUPP in krb5_cc_move()

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The KCM cache can return KRB5_CC_NOSUPP instead of ENOTSUP.
This commit is contained in:
Nicolas Williams
2022-01-25 12:47:47 -06:00
parent 468a06e612
commit ae181ee52e
1 changed files with 2 additions and 2 deletions
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4
lib/krb5/cache.c
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@@ -1651,7 +1651,7 @@ krb5_cc_move(krb5_context context, krb5_ccache from, krb5_ccache to)
ret = (*to->ops->move)(context, from, to); ret = (*to->ops->move)(context, from, to);
if (ret == 0) if (ret == 0)
return 0; return 0;
if (ret != EXDEV && ret != ENOTSUP) if (ret != EXDEV && ret != ENOTSUP && ret != KRB5_CC_NOSUPP)
return ret; return ret;
/* Fallback to high-level copy */ /* Fallback to high-level copy */
} /* Else high-level copy */ } /* Else high-level copy */
@@ -1764,7 +1764,7 @@ krb5_cc_set_config(krb5_context context, krb5_ccache id,
/* Remove old configuration */ /* Remove old configuration */
ret = krb5_cc_remove_cred(context, id, 0, &cred); ret = krb5_cc_remove_cred(context, id, 0, &cred);
if (ret && ret != KRB5_CC_NOTFOUND) if (ret && ret != KRB5_CC_NOTFOUND && ret != KRB5_CC_NOSUPP)
goto out; goto out;
if (data) { if (data) {