Key++Interface documentation V1.1.0

The service port is 8878, the request method is POST, and the submission method is form-data.

1.Initialization

1.1. Initialization

Request

POST /init

Parameters

Name	Type	Must	Description
Nothing

Response

{ "isSuccess": true | false, "log": "", "result": "success" }

2.Tool

2.1.SM3

Request

POST /tool/sm3

Parameters

Name	Type	Must	Description
input	string	yes	Input string

Response

{ "isSuccess": true | false, "log": "", "result": Hash value }

3.Key Management

3.1.Generate a private key

Request

POST /km/genSK

Parameters

Name	Type	Must	Description
m	string	yes	default2
n	string	yes	default4
q	string	yes	default2147483647
p	string	yes	default512
filename	string	yes	Private key file name

Response

{ "isSuccess": true | false, "log": "", "result": Private key file URL }

3.2.Generate Public Key

Request

POST /km/genPK

Parameters

Name	Type	Must	Description
skfile	string	yes	Private key file URL
filename	string	yes	Public key file name

Response

{ "isSuccess": true | false, "log": "", "result": Public key file URL }

3.3.Generate dictionary

Request

POST /km/genDict

Parameters

Name	Type	Must	Description
skfile	string	yes	Private key file URL
filename	string	yes	Dictionary file name

Response

{ "isSuccess": true | false, "log": "", "result": Dictionary Files URL }

4.Encryption and Decryption

4.1.encryption（symmetry）

Request

POST /enc/encrypt

Parameters

Name	Type	Must	Description
input	string	yes	Content to be encrypted
skfile	string	yes	Private key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Hexadecimal ciphertext string }

4.2.Bulk encryption（symmetry）

Request

POST /enc/encryptBatch

Parameters

Name	Type	Must	Description
inputList	string	yes	JSON format array of content to be encrypted
skfile	string	yes	Private key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Hexadecimal ciphertext string }

4.3.encryption（Asymmetric）

Request

POST /enc/encryptPublic

Parameters

Name	Type	Must	Description
input	string	yes	Content to be encrypted
pkfile	string	yes	Public key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Hexadecimal ciphertext string }

4.4.Bulk encryption（Asymmetric）

Request

POST /enc/encryptPublicBatch

Parameters

Name	Type	Must	Description
inputList	string	yes	JSON format array of content to be encrypted
pkfile	string	yes	Public key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Hexadecimal ciphertext string }

4.5.Decryption

Request

POST /enc/decrypt

Parameters

Name	Type	Must	Description
input	string	yes	Content to be encrypted
skfile	string	yes	Private key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Plain text string }

4.6.Batch decryption

Request

POST /enc/decrypt

Parameters

Name	Type	Must	Description
inputList	string	yes	JSON format array of content to be encrypted
skfile	string	yes	Private key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Plain text string }

4.7.Encryption in binary mode（symmetry）

Request

POST /enc/encryptBinary

Parameters

Name	Type	Must	Description
input	string	yes	Content to be encrypted
skfile	string	yes	Private key file URL
length	string	yes	Binary length

Response

{ "isSuccess": true | false, "log": "", "result": Hexadecimal ciphertext string }

4.8.Encryption in binary mode（Asymmetric）

Request

POST /enc/encryptBinaryPublic

Parameters

Name	Type	Must	Description
input	string	yes	Content to be encrypted
pkfile	string	yes	Public key file URL
length	string	yes	Binary length

Response

{ "isSuccess": true | false, "log": "", "result": Hexadecimal ciphertext string }

4.9.Decrypt in binary

Request

POST /enc/decryptBinary

Parameters

Name	Type	Must	Description
input	string	yes	Content to be encrypted
skfile	string	yes	Private key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Plain text string }

4.10.Encrypt as a string（symmetry）

Request

POST /enc/encryptString

Parameters

Name	Type	Must	Description
input	string	yes	Content to be encrypted
skfile	string	yes	Private key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Hexadecimal ciphertext string }

4.11.Batch encryption as string（symmetry）

Request

POST /enc/encryptStringBatch

Parameters

Name	Type	Must	Description
inputList	string	yes	JSON format array of content to be encrypted
skfile	string	yes	Private key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Hexadecimal ciphertext string }

4.12.Encrypt as a string（Asymmetric）

Request

POST /enc/encryptStringPublic

Parameters

Name	Type	Must	Description
input	string	yes	Content to be encrypted
pkfile	string	yes	Public key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Hexadecimal ciphertext string }

4.13.Batch encryption as string（Asymmetric）

Request

POST /enc/encryptStringPublicBatch

Parameters

Name	Type	Must	Description
inputList	string	yes	JSON format array of content to be encrypted
pkfile	string	yes	Public key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Hexadecimal ciphertext string }

4.14.Decrypt as a string

Request

POST /enc/decryptString

Parameters

Name	Type	Must	Description
input	string	yes	Content to be encrypted
skfile	string	yes	Private key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Plain text string }

4.15.Batch decryption as string

Request

POST /enc/decryptStringBatch

Parameters

Name	Type	Must	Description
inputList	string	yes	JSON format array of content to be encrypted
skfile	string	yes	Private key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Plain text string }

4.16.Generate signature

Request

POST /enc/genSign

Parameters

Name	Type	Must	Description
input	string	yes	Content to be signed
skfile	string	yes	Private key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Signature string }

4.17.Verify the signature

Request

POST /enc/verifySign

Parameters

Name	Type	Must	Description
input	string	yes	Content to be signed
sign	string	yes	Signature string
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": true | false Is the signature valid? }

5.Ciphertext operation

5.1.Ciphertext addition

Request

POST /opt/add

Parameters

Name	Type	Must	Description
c1	string	yes	Addend ciphertext
c2	string	yes	Addend ciphertext
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.2.Batch Ciphertext Addition

Request

POST /opt/addBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	JSON format array of ciphertext
c2list	string	yes	Addend ciphertext JSON format array
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.3.Ciphertext subtraction

Request

POST /opt/substract

Parameters

Name	Type	Must	Description
c1	string	yes	Subtracted ciphertext
c2	string	yes	Subtraction Ciphertext
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.4.Batch Ciphertext Subtraction

Request

POST /opt/substractBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	JSON format array of the ciphertext of the subtrahend
c2list	string	yes	Subtraction ciphertext JSON format array
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.5.Ciphertext multiplication

Request

POST /opt/multiply

Parameters

Name	Type	Must	Description
c1	string	yes	Multiplicand ciphertext
c2	string	yes	Multiplier Ciphertext
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.6.Batch Ciphertext Multiplication

Request

POST /opt/multiplyBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Multiplicand ciphertext JSON format array
c2list	string	yes	Multiplier ciphertext JSON format array
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.7.Ciphertext division

Request

POST /opt/divide

Parameters

Name	Type	Must	Description
c1	string	yes	Dividend ciphertext
c2	string	yes	Divisor Ciphertext
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.8.Batch Ciphertext Division

Request

POST /opt/divideBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Dividend ciphertext JSON format array
c2list	string	yes	Divisor ciphertext JSON format array
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.9.Ciphertext XOR

Request

POST /opt/xor

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext1（Binary）
c2	string	yes	Enter ciphertext2（Binary）
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.10.Ciphertext and

Request

POST /opt/and

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1（Binary）
c2	string	yes	Enter ciphertext 2（Binary）
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.11.Ciphertext or

Request

POST /opt/or

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1（Binary）
c2	string	yes	Enter ciphertext 2（Binary）
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.12.Ciphertext not

Request

POST /opt/not

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1（Binary）
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.13.Ciphertext left shift

Request

POST /opt/shiftLeft

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1（Binary）
bias	string	yes	Offset
pkfile	string	yes	Public key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.14.Ciphertext right shift

Request

POST /opt/shiftRight

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1（Binary）
bias	string	yes	Offset
pkfile	string	yes	Public key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.15.Ciphertext comparison

Request

POST /opt/compare

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
c2	string	yes	Enter ciphertext 2
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext(-1=Less than；0=equal；1=Greater than） }

5.16.Batch ciphertext comparison

Request

POST /opt/compareBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
c2list	string	yes	Input ciphertext2JSON format array
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array(-1=Less than；0=equal；1=Greater than） }

5.17.Ciphertext absolute value

Request

POST /opt/abs

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.18.Batch ciphertext absolute value

Request

POST /opt/absBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.19.Ciphertext power function

Request

POST /opt/power

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
n	string	yes	index
m	string	no	index（The denominator part, default is 1）
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.20.Batch Ciphertext Power Function

Request

POST /opt/powerBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
n	string	yes	index
m	string	no	index（The denominator part, default is 1）
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.21.Square root of ciphertext

Request

POST /opt/sqrt

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.22.Square root of batch ciphertext

Request

POST /opt/sqrtBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.23.Ciphertext logarithmic function（Natural logarithm base）

Request

POST /opt/log

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.24.Batch ciphertext logarithmic function（Natural logarithm base）

Request

POST /opt/logBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.25.Ciphertext exponential function（Natural logarithm base）

Request

POST /opt/exp

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.26.Batch Ciphertext Exponential Function（Natural logarithm base）

Request

POST /opt/expBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.27.Ciphertext sine function

Request

POST /opt/sin

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.28.Batch Ciphertext Sine Function

Request

POST /opt/sinBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.29.Ciphertext cosine function

Request

POST /opt/cos

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.30.Batch Ciphertext Cosine Function

Request

POST /opt/cosBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.31.Ciphertext tangent function

Request

POST /opt/tan

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.32.Batch Ciphertext Tangent Function

Request

POST /opt/tanBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.33.Ciphertext inverse sine function

Request

POST /opt/asin

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.34.Batch ciphertext inverse sine function

Request

POST /opt/asinBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary Files URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.35.Ciphertext arccosine function

Request

POST /opt/acos

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.36.Batch ciphertext arccosine function

Request

POST /opt/acosBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.37.Ciphertext inverse tangent function

Request

POST /opt/atan

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.38.Batch ciphertext inverse tangent function

Request

POST /opt/atanBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.39.Ciphered Hyperbolic Sine Function

Request

POST /opt/sinh

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.40.Batch ciphertext hyperbolic sine function

Request

POST /opt/sinhBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.41.Ciphered Hyperbolic Cosine Function

Request

POST /opt/cosh

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.42.Batch ciphertext hyperbolic cosine function

Request

POST /opt/coshBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.43.Ciphered hyperbolic tangent function

Request

POST /opt/tanh

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.44.Batch ciphertext hyperbolic tangent function

Request

POST /opt/tanhBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.45.Ciphered inverse hyperbolic sine function

Request

POST /opt/asinh

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.46.Batch ciphertext inverse hyperbolic sine function

Request

POST /opt/asinhBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.47.Ciphered inverse hyperbolic cosine function

Request

POST /opt/acosh

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.48.Batch ciphertext inverse hyperbolic cosine function

Request

POST /opt/acoshBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.49.Ciphered inverse hyperbolic tangent function

Request

POST /opt/atanh

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.50.Batch ciphertext inverse hyperbolic tangent function

Request

POST /opt/atanhBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.51.Complex Ciphertext Addition

Request

POST /opt/addComplex

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
c2	string	yes	Enter ciphertext 2
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.52.Complex Ciphertext Subtraction

Request

POST /opt/substractComplex

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
c2	string	yes	Enter ciphertext 2
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.53.Complex ciphertext multiplication

Request

POST /opt/multiplyComplex

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
c2	string	yes	Enter ciphertext 2
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.54.Complex ciphertext multiplication（Multiply plaintext complex numbers）

Request

POST /opt/multiplyComplexDouble

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
p2	string	yes	Enter ciphertext 2
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.55.Complex ciphertext length

Request

POST /opt/distanceComplex

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.56.Complex ciphertext angle

Request

POST /opt/argComplex

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.57.Complex ciphertext exponential function

Request

POST /opt/expComplex

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.58.Fast Fourier Transform

Request

POST /opt/fft

Parameters

Name	Type	Must	Description
cstr	string	yes	Ciphertext vector（Comma separated）
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.59.Inverse Fast Fourier Transform

Request

POST /opt/ifft

Parameters

Name	Type	Must	Description
cstr	string	yes	Ciphertext vector (comma separated)
pkfile	string	yes	Public key file URL
dictfile	string	yes	Dictionary file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.60.String ciphertext concatenation

Request

POST /opt/concat

Parameters

Name	Type	Must	Description
c1	string	yes	Enter ciphertext 1
c2	string	yes	Enter ciphertext 2

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.61.Batch string ciphertext concatenation

Request

POST /opt/concatBatch

Parameters

Name	Type	Must	Description
c1list	string	yes	Input ciphertext 1 JSON format array
c2list	string	yes	Input ciphertext2JSON format array

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

5.62.Extract substring from string ciphertext

Request

POST /opt/substring

Parameters

Name	Type	Must	Description
input	string	yes	Enter ciphertext
start	string	yes	Starting position
end	string	yes	Cut-off position
pkfile	string	yes	Public key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext }

5.63.Extract substrings from batch string ciphertext

Request

POST /opt/substringBatch

Parameters

Name	Type	Must	Description
input	string	yes	Input encrypted JSON format array
start	string	yes	Starting position
end	string	yes	Cut-off position
pkfile	string	yes	Public key file URL

Response

{ "isSuccess": true | false, "log": "", "result": Calculation result ciphertext JSON array }

6.Random Number Generation

6.1.Generate random integers

Request

POST /gen/randInt

Parameters

Name	Type	Must	Description
max	string	yes	Maximum
min	string	yes	Minimum
length	string	yes	Array length

Response

{ "isSuccess": true | false, "log": "", "result": Integer Random Integer JSON Array }

6.2.Generate random floating point numbers

Request

POST /gen/randFloat

Parameters

Name	Type	Must	Description
max	string	yes	Maximum
min	string	yes	Minimum
length	string	yes	Array length

Response

{ "isSuccess": true | false, "log": "", "result": Integer Random Float JSON Array }

6.3.Generate a random string

Request

POST /gen/randString

Parameters

Name	Type	Must	Description
strlen	string	yes	String length
length	string	yes	Array length

Response

{ "isSuccess": true | false, "log": "", "result": Integer Random String JSON Array }