86 lines
2.4 KiB
Go
86 lines
2.4 KiB
Go
/*
|
|
* Copyright (c) 2024 The GoPlus Authors (goplus.org). All rights reserved.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
package openssl
|
|
|
|
import (
|
|
"unsafe"
|
|
|
|
"github.com/goplus/llgo/c"
|
|
)
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
const (
|
|
MD5_CBLOCK = 64
|
|
MD5_LBLOCK = MD5_CBLOCK / 4
|
|
)
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
type MD5_LONG = c.Uint
|
|
|
|
type MD5_CTX struct {
|
|
A, B, C, D MD5_LONG
|
|
Nl, Nh MD5_LONG
|
|
Data [MD5_LBLOCK]MD5_LONG
|
|
Num c.Uint
|
|
}
|
|
|
|
// OSSL_DEPRECATEDIN_3_0 int MD5_Init(MD5_CTX *c);
|
|
//
|
|
// llgo:link (*MD5_CTX).Init C.MD5_Init
|
|
func (c *MD5_CTX) Init() c.Int { return 0 }
|
|
|
|
// OSSL_DEPRECATEDIN_3_0 int MD5_Update(MD5_CTX *c, const void *data, size_t len);
|
|
//
|
|
// llgo:link (*MD5_CTX).Update C.MD5_Update
|
|
func (c *MD5_CTX) Update(data unsafe.Pointer, n uintptr) c.Int { return 0 }
|
|
|
|
func (c *MD5_CTX) UpdateBytes(data []byte) c.Int {
|
|
return c.Update(unsafe.Pointer(unsafe.SliceData(data)), uintptr(len(data)))
|
|
}
|
|
|
|
func (c *MD5_CTX) UpdateString(data string) c.Int {
|
|
return c.Update(unsafe.Pointer(unsafe.StringData(data)), uintptr(len(data)))
|
|
}
|
|
|
|
// OSSL_DEPRECATEDIN_3_0 int MD5_Final(unsigned char *md, MD5_CTX *c);
|
|
//
|
|
//go:linkname md5Final C.MD5_Final
|
|
func md5Final(md *byte, c *MD5_CTX) c.Int
|
|
|
|
func (c *MD5_CTX) Final(md *byte) c.Int {
|
|
return md5Final(md, c)
|
|
}
|
|
|
|
// OSSL_DEPRECATEDIN_3_0 unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
|
|
//
|
|
//go:linkname MD5 C.MD5
|
|
func MD5(data unsafe.Pointer, n uintptr, md *byte) *byte
|
|
|
|
func MD5Bytes(data []byte, md *byte) *byte {
|
|
return MD5(unsafe.Pointer(unsafe.SliceData(data)), uintptr(len(data)), md)
|
|
}
|
|
|
|
func MD5String(data string, md *byte) *byte {
|
|
return MD5(unsafe.Pointer(unsafe.StringData(data)), uintptr(len(data)), md)
|
|
}
|
|
|
|
// OSSL_DEPRECATEDIN_3_0 void MD5_Transform(MD5_CTX *c, const unsigned char *b);
|
|
|
|
// -----------------------------------------------------------------------------
|