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(get_cred_cache): use $USERNAME

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6267 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1999-05-21 09:27:43 +00:00
parent 2754e0f93c
commit 2029da488e
1 changed files with 10 additions and 5 deletions
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9
lib/kadm5/init_c.c
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@@ -228,12 +228,17 @@ get_cred_cache(krb5_context context,
client = default_client;
if(client == NULL) {
char *user;
struct passwd *pw;
user = getenv ("USERNAME");
if (user == NULL) {
user = getlogin();
if(user == NULL) {
pw = getpwuid(getuid());
struct passwd *pw = getpwuid(getuid());
if (pw == NULL)
return KADM5_FAILURE;
user = pw->pw_name;
}
}
if(user == NULL)
return KADM5_FAILURE;
ret = krb5_make_principal(context, &client,