示例#1
0
文件: jni.go 项目: vanadium/go.jni
//export Java_io_v_v23_security_access_PermissionsAuthorizer_nativeCreate
func Java_io_v_v23_security_access_PermissionsAuthorizer_nativeCreate(jenv *C.JNIEnv, jPermissionsAuthorizerClass C.jclass, jPermissions C.jobject, jTagType C.jobject) C.jobject {
	env := jutil.Env(uintptr(unsafe.Pointer(jenv)))
	perms, err := GoPermissions(env, jutil.Object(uintptr(unsafe.Pointer(jPermissions))))
	if err != nil {
		jutil.JThrowV(env, err)
		return nil
	}
	tagType, err := jutil.GoVdlType(env, jutil.Object(uintptr(unsafe.Pointer(jTagType))))
	if err != nil {
		jutil.JThrowV(env, err)
		return nil
	}
	authorizer, err := access.PermissionsAuthorizer(perms, tagType)
	if err != nil {
		jutil.JThrowV(env, err)
		return nil
	}
	ref := jutil.GoNewRef(&authorizer) // Un-refed when the Java PermissionsAuthorizer is finalized
	jAuthorizer, err := jutil.NewObject(env, jutil.Class(uintptr(unsafe.Pointer(jPermissionsAuthorizerClass))), []jutil.Sign{jutil.LongSign}, int64(ref))
	if err != nil {
		jutil.GoDecRef(ref)
		jutil.JThrowV(env, err)
		return nil
	}
	return C.jobject(unsafe.Pointer(jAuthorizer))
}
示例#2
0
文件: jni.go 项目: vanadium/go.jni
//export Java_io_v_v23_security_VSecurity_nativeCreateAuthorizer
func Java_io_v_v23_security_VSecurity_nativeCreateAuthorizer(jenv *C.JNIEnv, jVSecurityClass C.jclass, kind C.jint, jKey C.jobject) C.jobject {
	env := jutil.Env(uintptr(unsafe.Pointer(jenv)))
	var auth security.Authorizer
	switch kind {
	case 0:
		auth = security.AllowEveryone()
	case 1:
		auth = security.EndpointAuthorizer()
	case 2:
		auth = security.DefaultAuthorizer()
	case 3:
		key, err := GoPublicKey(env, jutil.Object(uintptr(unsafe.Pointer(jKey))))
		if err != nil {
			jutil.JThrowV(env, err)
			return nil
		}
		auth = security.PublicKeyAuthorizer(key)
	default:
		return nil
	}
	ref := jutil.GoNewRef(&auth) // Un-refed when the Java PermissionsAuthorizer is finalized
	jAuthorizer, err := jutil.NewObject(env, jutil.Class(uintptr(unsafe.Pointer(jPermissionsAuthorizerClass))), []jutil.Sign{jutil.LongSign}, int64(ref))
	if err != nil {
		jutil.GoDecRef(ref)
		jutil.JThrowV(env, err)
		return nil
	}
	return C.jobject(unsafe.Pointer(jAuthorizer))
}