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-rw-r--r--crypto/heimdal/lib/krb5/copy_host_realm.c15
1 files changed, 12 insertions, 3 deletions
diff --git a/crypto/heimdal/lib/krb5/copy_host_realm.c b/crypto/heimdal/lib/krb5/copy_host_realm.c
index 38fdfa8..8c4f39b 100644
--- a/crypto/heimdal/lib/krb5/copy_host_realm.c
+++ b/crypto/heimdal/lib/krb5/copy_host_realm.c
@@ -33,13 +33,22 @@
#include "krb5_locl.h"
-RCSID("$Id: copy_host_realm.c,v 1.4 2001/05/14 06:14:45 assar Exp $");
+RCSID("$Id: copy_host_realm.c 22057 2007-11-11 15:13:13Z lha $");
-/*
+/**
* Copy the list of realms from `from' to `to'.
+ *
+ * @param context Kerberos 5 context.
+ * @param from list of realms to copy from.
+ * @param to list of realms to copy to, free list of krb5_free_host_realm().
+ *
+ * @return Returns 0 to indicate success. Otherwise an kerberos et
+ * error code is returned, see krb5_get_error_message().
+ *
+ * @ingroup krb5
*/
-krb5_error_code
+krb5_error_code KRB5_LIB_FUNCTION
krb5_copy_host_realm(krb5_context context,
const krb5_realm *from,
krb5_realm **to)
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