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(get_cred_cache): figure out principal

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6251 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1999-05-17 14:36:51 +00:00
parent a42c26ef1b
commit b53166b10e
1 changed files with 15 additions and 5 deletions
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20
lib/kadm5/init_c.c
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@@ -226,11 +226,21 @@ get_cred_cache(krb5_context context,
if(client == NULL)
client = default_client;
if(client == NULL)
/* client_name not passed, and
couldn't get principal from cache */
return -1;
if(client == NULL) {
char *user;
struct passwd *pw;
user = getlogin();
if(user == NULL) {
pw = getpwuid(getuid());
user = pw->pw_name;
}
if(user == NULL)
return KADM5_FAILURE;
ret = krb5_make_principal(context, &client,
NULL, user, "admin", NULL);
if(ret)
return ret;
}
if(client != default_client) {
krb5_free_principal(context, default_client);
default_client = NULL;