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-rw-r--r--source4/auth/kerberos/krb5_init_context.c13
1 files changed, 4 insertions, 9 deletions
diff --git a/source4/auth/kerberos/krb5_init_context.c b/source4/auth/kerberos/krb5_init_context.c
index 04f0718a62..c00d7b1618 100644
--- a/source4/auth/kerberos/krb5_init_context.c
+++ b/source4/auth/kerberos/krb5_init_context.c
@@ -368,7 +368,7 @@ krb5_error_code smb_krb5_init_context(void *parent_ctx,
krb5_error_code ret;
TALLOC_CTX *tmp_ctx;
char **config_files;
- const char *config_file;
+ const char *config_file, *realm;
initialize_krb5_error_table();
@@ -415,14 +415,9 @@ krb5_error_code smb_krb5_init_context(void *parent_ctx,
return ret;
}
- if (lp_realm(lp_ctx) && *lp_realm(lp_ctx)) {
- char *upper_realm = strupper_talloc(tmp_ctx, lp_realm(lp_ctx));
- if (!upper_realm) {
- DEBUG(1,("gensec_krb5_start: could not uppercase realm: %s\n", lp_realm(lp_ctx)));
- talloc_free(tmp_ctx);
- return ENOMEM;
- }
- ret = krb5_set_default_realm((*smb_krb5_context)->krb5_context, upper_realm);
+ realm = lp_realm(lp_ctx);
+ if (realm != NULL) {
+ ret = krb5_set_default_realm((*smb_krb5_context)->krb5_context, realm);
if (ret) {
DEBUG(1,("krb5_set_default_realm failed (%s)\n",
smb_get_krb5_error_message((*smb_krb5_context)->krb5_context, ret, tmp_ctx)));