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(krb5_cc_get_name): return default if `id' == NULL

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1437 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1997-03-16 17:16:37 +00:00
parent 710cc76dde
commit de628b7a2f
1 changed files with 9 additions and 2 deletions
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11
lib/krb5/cache.c
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@@ -73,7 +73,14 @@ char*
krb5_cc_get_name(krb5_context context,
krb5_ccache id)
{
return ((krb5_fcache*)(id->data.data))->filename;
if (id)
return ((krb5_fcache*)(id->data.data))->filename;
else {
char *f = krb5_cc_default_name (context);
if (strncmp (f, "FILE:", 5))
abort ();
return f + 5;
}
}
char*
@@ -303,7 +310,7 @@ krb5_cc_start_seq_get (krb5_context context,
krb5_ret_int16 (sp, &tag);
krb5_ret_principal (sp, &principal);
krb5_storage_free(sp);
krb5_free_principal (principal);
krb5_free_principal (context, principal);
return 0;
}