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-rw-r--r--src/providers/ad/ad_common.c7
-rw-r--r--src/providers/ipa/ipa_common.c10
-rw-r--r--src/providers/ipa/ipa_subdomains.c18
3 files changed, 4 insertions, 31 deletions
diff --git a/src/providers/ad/ad_common.c b/src/providers/ad/ad_common.c
index 90cfe412f..7568798ab 100644
--- a/src/providers/ad/ad_common.c
+++ b/src/providers/ad/ad_common.c
@@ -33,7 +33,6 @@ ad_get_common_options(TALLOC_CTX *mem_ctx,
{
errno_t ret;
int gret;
- size_t i;
struct ad_options *opts = NULL;
char *domain;
char *server;
@@ -98,16 +97,12 @@ ad_get_common_options(TALLOC_CTX *mem_ctx,
/* Always use the upper-case AD domain for the kerberos realm */
- realm = talloc_strdup(opts, domain);
+ realm = get_uppercase_realm(opts, domain);
if (!realm) {
ret = ENOMEM;
goto done;
}
- for (i = 0; realm[i]; i++) {
- realm[i] = toupper(realm[i]);
- }
-
ret = dp_opt_set_string(opts->basic, AD_KRB5_REALM, realm);
if (ret != EOK) {
goto done;
diff --git a/src/providers/ipa/ipa_common.c b/src/providers/ipa/ipa_common.c
index 6ad67845d..2e5047381 100644
--- a/src/providers/ipa/ipa_common.c
+++ b/src/providers/ipa/ipa_common.c
@@ -47,7 +47,6 @@ int ipa_get_options(TALLOC_CTX *memctx,
char *realm;
char *ipa_hostname;
int ret;
- int i;
char hostname[HOST_NAME_MAX + 1];
opts = talloc_zero(memctx, struct ipa_options);
@@ -95,18 +94,13 @@ int ipa_get_options(TALLOC_CTX *memctx,
/* First check whether the realm has been manually specified */
realm = dp_opt_get_string(opts->basic, IPA_KRB5_REALM);
if (!realm) {
- /* No explicit krb5_realm, use the IPA domain */
- realm = talloc_strdup(opts, domain);
+ /* No explicit krb5_realm, use the IPA domain, transform to upper-case */
+ realm = get_uppercase_realm(opts, domain);
if (!realm) {
ret = ENOMEM;
goto done;
}
- /* Use the upper-case IPA domain for the kerberos realm */
- for (i = 0; realm[i]; i++) {
- realm[i] = toupper(realm[i]);
- }
-
ret = dp_opt_set_string(opts->basic, IPA_KRB5_REALM,
realm);
if (ret != EOK) {
diff --git a/src/providers/ipa/ipa_subdomains.c b/src/providers/ipa/ipa_subdomains.c
index 98c7de346..1da2b8cd4 100644
--- a/src/providers/ipa/ipa_subdomains.c
+++ b/src/providers/ipa/ipa_subdomains.c
@@ -178,22 +178,6 @@ done:
return ret;
}
-static char *name_to_realm(TALLOC_CTX *memctx, const char *name)
-{
- char *realm;
- char *p;
-
- realm = talloc_strdup(memctx, name);
- if (!realm) {
- return NULL;
- }
- for (p = realm; *p; p++) {
- *p = toupper(*p);
- }
-
- return realm;
-}
-
static errno_t ipa_subdom_parse(TALLOC_CTX *memctx,
struct sysdb_attrs *attrs,
struct sysdb_subdom *subdom)
@@ -219,7 +203,7 @@ static errno_t ipa_subdom_parse(TALLOC_CTX *memctx,
if (subdom->realm == NULL) {
/* Add Realm as upper(domain name), this is generally always correct
* with AD domains */
- subdom->realm = name_to_realm(memctx, subdom->name);
+ subdom->realm = get_uppercase_realm(memctx, subdom->name);
if (!subdom->realm) {
return ENOMEM;
}