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auth/credentials: use smb_krb5_cc_new_unique_memory() in smb_gss_krb5_copy_ccache()

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Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
This commit is contained in:
Stefan Metzmacher 2024-02-27 16:19:58 +01:00
parent 92bebeb58e
commit 5d385ab691
1 changed files with 1 additions and 11 deletions
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12
auth/credentials/credentials_krb5.c
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@ -79,25 +79,15 @@ static uint32_t smb_gss_krb5_copy_ccache(uint32_t *min_stat,
krb5_cc_cursor cursor = NULL;
krb5_principal princ = NULL;
krb5_error_code code;
char *dummy_name;
uint32_t maj_stat = GSS_S_FAILURE;
dummy_name = talloc_asprintf(ccc,
"MEMORY:gss_krb5_copy_ccache-%p",
&ccc->ccache);
if (dummy_name == NULL) {
*min_stat = ENOMEM;
return GSS_S_FAILURE;
}
/*
* Create a dummy ccache, so we can iterate over the credentials
* and find the default principal for the ccache we want to
* copy. The new ccache needs to be initialized with this
* principal.
*/
code = krb5_cc_resolve(context, dummy_name, &dummy_ccache);
TALLOC_FREE(dummy_name);
code = smb_krb5_cc_new_unique_memory(context, NULL, NULL, &dummy_ccache);
if (code != 0) {
*min_stat = code;
return GSS_S_FAILURE;