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EVO Payment API Portal
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简体中文
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简体中文
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Online Tools
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SM Cryptographic Tools
/
SM2 with SM3 Signature (Verification)
SM2 Encryption/Decryption
SM4 PIN Encryption
Public Key:
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Copy
Private Key:
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Copy
Signature
Private Key
Content to be Signed
Signature
Generate Signature
Clear
Verify Signature
Public Key
Content to be Verified
Signature
Verification Result
Clear
Public Key:
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Copy
Private Key:
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Copy
Public Key
Content
Encrypt →
← Decrypt
Clear
Private Key
Encryption Result
ZPK Decryption
ZPK (Encrypted)
ZMK
ZPK (Plaintext)
Decrypt
Clear
Encryption Mode
ECB
Padding Mode
pkcs#7
Output Format
Hex
PIN Encryption
PIN
Card number
ZPK
Encrypt →
Clear
PIN Block (ISO Format 0)
Encryption Result
