Some additional README notes

[mech_eap.orig] / util.h

diff --git a/util.h b/util.h
index 16af15e..004c47e 100644 (file)
--- a/util.h
+++ b/util.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2010, JANET(UK)
+ * Copyright (c) 2011, JANET(UK)
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -300,39 +300,48 @@ gssEapVerifyExtensions(OM_uint32 *minor,
 
 /* util_krb.c */
 #ifdef HAVE_HEIMDAL_VERSION
+
+#define KRB_TIME_FOREVER        ((time_t)~0L)
+
 #define KRB_KEY_TYPE(key)       ((key)->keytype)
 #define KRB_KEY_DATA(key)       ((key)->keyvalue.data)
 #define KRB_KEY_LENGTH(key)     ((key)->keyvalue.length)
-#else
-#define KRB_KEY_TYPE(key)       ((key)->enctype)
-#define KRB_KEY_DATA(key)       ((key)->contents)
-#define KRB_KEY_LENGTH(key)     ((key)->length)
-#endif /* HAVE_HEIMDAL_VERSION */
-
-#define KRB_KEY_INIT(key)       do {        \
-        KRB_KEY_TYPE(key) = ENCTYPE_NULL;   \
-        KRB_KEY_DATA(key) = NULL;           \
-        KRB_KEY_LENGTH(key) = 0;            \
-    } while (0)
 
-#ifdef HAVE_HEIMDAL_VERSION
 #define KRB_PRINC_LENGTH(princ) ((princ)->name.name_string.len)
 #define KRB_PRINC_TYPE(princ)   ((princ)->name.name_type)
 #define KRB_PRINC_NAME(princ)   ((princ)->name.name_string.val)
+#define KRB_PRINC_REALM(princ)  ((princ)->realm)
+
+#define KRB_KT_ENT_KEYBLOCK(e)  (&(e)->keyblock)
+#define KRB_KT_ENT_FREE(c, e)   krb5_kt_free_entry((c), (e))
+
 #define KRB_CRYPTO_CONTEXT(ctx) (krbCrypto)
+
 #else
+
+#define KRB_TIME_FOREVER        KRB5_INT32_MAX
+
+#define KRB_KEY_TYPE(key)       ((key)->enctype)
+#define KRB_KEY_DATA(key)       ((key)->contents)
+#define KRB_KEY_LENGTH(key)     ((key)->length)
+
 #define KRB_PRINC_LENGTH(princ) (krb5_princ_size(NULL, (princ)))
 #define KRB_PRINC_TYPE(princ)   (krb5_princ_type(NULL, (princ)))
 #define KRB_PRINC_NAME(princ)   (krb5_princ_name(NULL, (princ)))
+#define KRB_PRINC_REALM(princ)  (krb5_princ_realm(NULL, (princ)))
+
+#define KRB_KT_ENT_KEYBLOCK(e)  (&(e)->key)
+#define KRB_KT_ENT_FREE(c, e)   krb5_free_keytab_entry_contents((c), (e))
+
 #define KRB_CRYPTO_CONTEXT(ctx) (&(ctx)->rfc3961Key)
-#endif /* HAVE_HEIMDAL_VERSION */
 
-#ifdef HAVE_HEIMDAL_VERSION
-#define GSS_IOV_BUFFER_FLAG_ALLOCATE    GSS_IOV_BUFFER_TYPE_FLAG_ALLOCATE
-#define GSS_IOV_BUFFER_FLAG_ALLOCATED   GSS_IOV_BUFFER_TYPE_FLAG_ALLOCATED
+#endif /* HAVE_HEIMDAL_VERSION */
 
-#define GSS_S_CRED_UNAVAIL              GSS_S_FAILURE
-#endif
+#define KRB_KEY_INIT(key)       do {        \
+        KRB_KEY_TYPE(key) = ENCTYPE_NULL;   \
+        KRB_KEY_DATA(key) = NULL;           \
+        KRB_KEY_LENGTH(key) = 0;            \
+    } while (0)
 
 #define GSSEAP_KRB_INIT(ctx) do {                   \
         OM_uint32 tmpMajor;                         \
@@ -389,6 +398,25 @@ krbEnctypeToString(krb5_context krbContext,
                    const char *prefix,
                    gss_buffer_t string);
 
+krb5_error_code
+krbMakeAuthDataKdcIssued(krb5_context context,
+                         const krb5_keyblock *key,
+                         krb5_const_principal issuer,
+#ifdef HAVE_HEIMDAL_VERSION
+                         const AuthorizationData *authdata,
+                         AuthorizationData *adKdcIssued
+#else
+                         krb5_authdata *const *authdata,
+                         krb5_authdata ***adKdcIssued
+#endif
+                         );
+
+krb5_error_code
+krbMakeCred(krb5_context context,
+            krb5_auth_context authcontext,
+            krb5_creds *creds,
+            krb5_data *data);
+
 /* util_lucid.c */
 OM_uint32
 gssEapExportLucidSecContext(OM_uint32 *minor,
@@ -404,6 +432,9 @@ gssEapInternalizeOid(const gss_OID oid,
                      gss_OID *const pInternalizedOid);
 
 OM_uint32
+gssEapReleaseOid(OM_uint32 *minor, gss_OID *oid);
+
+OM_uint32
 gssEapDefaultMech(OM_uint32 *minor,
                   gss_OID *oid);
 
@@ -699,7 +730,7 @@ krbPrincComponentToGssBuffer(krb5_principal krbPrinc,
                              int index, gss_buffer_t buffer)
 {
 #ifdef HAVE_HEIMDAL_VERSION
-    buffer->value = (void *)krbPrinc->name.name_string.val[index];
+    buffer->value = (void *)KRB_PRINC_NAME(krbPrinc)[index];
     buffer->length = strlen((char *)buffer->value);
 #else
     buffer->value = (void *)krb5_princ_component(NULL, krbPrinc, index)->data;
@@ -711,10 +742,10 @@ static inline void
 krbPrincRealmToGssBuffer(krb5_principal krbPrinc, gss_buffer_t buffer)
 {
 #ifdef HAVE_HEIMDAL_VERSION
-    buffer->value = (void *)krbPrinc->realm;
-    buffer->length = strlen(krbPrinc->realm);
+    buffer->value = (void *)KRB_PRINC_REALM(krbPrinc);
+    buffer->length = strlen((char *)buffer->value);
 #else
-    krbDataToGssBuffer(krb5_princ_realm(NULL, krbPrinc), buffer);
+    krbDataToGssBuffer(KRB_PRINC_REALM(krbPrinc), buffer);
 #endif
 }