1EVP_CIPHER-SM4(7ossl)               OpenSSL              EVP_CIPHER-SM4(7ossl)
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NAME

6       EVP_CIPHER-SM4 - The SM4 EVP_CIPHER implementations
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DESCRIPTION

9       Support for SM4 symmetric encryption using the EVP_CIPHER API.
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11   Algorithm Names
12       The following algorithms are available in the default provider:
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14       "SM4-CBC:SM4"
15       "SM4-ECB"
16       "SM4-CTR"
17       "SM4-OFB" or "SM4-OFB128"
18       "SM4-CFB" or "SM4-CFB128"
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20   Parameters
21       This implementation supports the parameters described in "PARAMETERS"
22       in EVP_EncryptInit(3).
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SEE ALSO

25       provider-cipher(7), OSSL_PROVIDER-default(7)
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28       Copyright 2021 The OpenSSL Project Authors. All Rights Reserved.
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30       Licensed under the Apache License 2.0 (the "License").  You may not use
31       this file except in compliance with the License.  You can obtain a copy
32       in the file LICENSE in the source distribution or at
33       <https://www.openssl.org/source/license.html>.
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373.0.9                             2023-07-27             EVP_CIPHER-SM4(7ossl)
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