80 lines
2.6 KiB
C
80 lines
2.6 KiB
C
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// Created by xajhu on 2021/7/2 0002.
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//
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#ifndef DAEMON_AGENT_CRYPTO_CRYPTO_H
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#define DAEMON_AGENT_CRYPTO_CRYPTO_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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DES3_ECB_PKCS7PADDING = 0,
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DES3_CBC_PKCS7PADDING,
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DES3_OFB_PKCS7PADDING,
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AES128_ECB_PKCS7PADDING,
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AES128_ECB_PKCS7PADDING_SHA1PRNG,
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AES128_CBC_PKCS7PADDING,
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AES128_OFB_PKCS7PADDING,
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AES192_ECB_PKCS7PADDING,
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AES192_CBC_PKCS7PADDING,
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AES192_OFB_PKCS7PADDING,
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AES256_ECB_PKCS7PADDING,
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AES256_CBC_PKCS7PADDING,
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AES256_OFB_PKCS7PADDING,
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} AES_TYPE;
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typedef enum {
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CRYPTO_AES_ENCRYPT = 0,
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CRYPTO_AES_DECRYPT,
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CRYPTO_BASE64_ENCODE,
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CRYPTO_BASE64_DECODE,
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CRYPTO_MD5_FILE,
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} CRYPTO_TYPE;
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typedef enum {
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HASH_TYPE_MD5 = 0,
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HASH_TYPE_SHA1 = 1,
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HASH_TYPE_SHA256 = 2,
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} HASH_TYPE;
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typedef void (*on_evp_crypto)(CRYPTO_TYPE type, const unsigned char *pData, unsigned int iSize,
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const unsigned char *pSrcData, int iError);
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//*****************************************************
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// AES
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//*****************************************************
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int symmetric_encrypto(AES_TYPE algorithmType, unsigned char *pInBuf, unsigned int inSize, unsigned char **pOutBuf,
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int *pOutSize, const char *pKey);
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int symmetric_decrypto(AES_TYPE algorithmType, unsigned char *pInBuf, unsigned int inSize, unsigned char **pOutBuf,
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int *pOutSize, const char *pKey);
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//*****************************************************
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// BASE64
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//*****************************************************
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#if 0
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const char *base64_encode(unsigned char *pSrc, unsigned int sLen);
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unsigned char * base64_decode(const char *pBase64);
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#endif
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const char *base64_encode(unsigned char *pSrc, unsigned int sLen);
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unsigned char *base64_decode(const char *pBase64, unsigned int *pOutSize);
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//*****************************************************
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// MD5
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//*****************************************************
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int hash_digest_file(HASH_TYPE hashType, const char *pFileName, char **pHashValue);
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int hash_digest_mem(HASH_TYPE hashType, const unsigned char *pBuf, unsigned int iBufLen, unsigned char **pHashValue,
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unsigned int *pOutSize);
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//*****************************************************
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// Async Engine
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//*****************************************************
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int evp_add_crypto_task(CRYPTO_TYPE type, unsigned char *pInBuf, unsigned int iSize, unsigned char *pOutBuf, char *pKey,
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on_evp_crypto onEvpCryptCb);
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void evp_system_init(void);
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#ifdef __cplusplus
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}
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#endif
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#endif//DAEMON_AGENT_CRYPTO_CRYPTO_H
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