-/* Name type not known */
-#define KRB5_NT_UNKNOWN 0
-/* Just the name of the principal as in DCE, or for users */
-#define KRB5_NT_PRINCIPAL 1
-/* Service and other unique instance (krbtgt) */
-#define KRB5_NT_SRV_INST 2
-/* Service with host name as instance (telnet, rcommands) */
-#define KRB5_NT_SRV_HST 3
-/* Service with host as remaining components */
-#define KRB5_NT_SRV_XHST 4
-/* Unique ID */
-#define KRB5_NT_UID 5
-/* PKINIT */
-#define KRB5_NT_X500_PRINCIPAL 6
-/* Name in form of SMTP email name */
-#define KRB5_NT_SMTP_NAME 7
-/* Windows 2000 UPN */
-#define KRB5_NT_ENTERPRISE_PRINCIPAL 10
-#define KRB5_NT_WELLKNOWN 11
-/* First component of NT_WELLKNOWN principals */
-#define KRB5_WELLKNOWN_NAMESTR "WELLKNOWN"
-/* Windows 2000 UPN and SID */
-#define KRB5_NT_MS_PRINCIPAL -128
-/* NT 4 style name */
-#define KRB5_NT_MS_PRINCIPAL_AND_ID -129
-/* NT 4 style name and SID */
-#define KRB5_NT_ENT_PRINCIPAL_AND_ID -130
+#define KRB5_NT_UNKNOWN 0 /**< Name type not known */
+#define KRB5_NT_PRINCIPAL 1 /**< Just the name of the principal
+ as in DCE, or for users */
+#define KRB5_NT_SRV_INST 2 /**< Service and other unique instance (krbtgt) */
+#define KRB5_NT_SRV_HST 3 /**< Service with host name as instance
+ (telnet, rcommands) */
+#define KRB5_NT_SRV_XHST 4 /**< Service with host as remaining components */
+#define KRB5_NT_UID 5 /**< Unique ID */
+#define KRB5_NT_X500_PRINCIPAL 6 /**< PKINIT */
+#define KRB5_NT_SMTP_NAME 7 /**< Name in form of SMTP email name */
+#define KRB5_NT_ENTERPRISE_PRINCIPAL 10 /**< Windows 2000 UPN */
+#define KRB5_NT_WELLKNOWN 11 /**< Well-known (special) principal */
+#define KRB5_WELLKNOWN_NAMESTR "WELLKNOWN" /**< First component of
+ NT_WELLKNOWN principals */
+#define KRB5_NT_MS_PRINCIPAL -128 /**< Windows 2000 UPN and SID */
+#define KRB5_NT_MS_PRINCIPAL_AND_ID -129 /**< NT 4 style name */
+#define KRB5_NT_ENT_PRINCIPAL_AND_ID -130 /**< NT 4 style name and SID */