LuatOS-SOC接口文档(air780E)-- gmssl - 国密算法

sm.sm2encrypt(pkx,pky,data)#

sm2算法加密

参数

返回值

例子

local originStr = "encryption standard"
local pkx = "435B39CCA8F3B508C1488AFC67BE491A0F7BA07E581A0E4849A5CF70628A7E0A"
local pky = "75DDBA78F15FEECB4C7895E2C1CDF5FE01DEBB2CDBADF45399CCF77BBA076A42"
local private = "1649AB77A00637BD5E2EFE283FBF353534AA7F7CB89463F208DDBC2920BB0DA0"
local encodeStr = gmssl.sm2encrypt(pkx,pky,originStr)
print(originStr,"encrypt",string.toHex(encodeStr))
log.info("testsm.sm2decrypt",gmssl.sm2decrypt(private,encodeStr))

---

sm.sm2decrypt(private,data)

sm2算法解密

参数

返回值

例子

local originStr = "encryption standard"
local pkx = "435B39CCA8F3B508C1488AFC67BE491A0F7BA07E581A0E4849A5CF70628A7E0A"
local pky = "75DDBA78F15FEECB4C7895E2C1CDF5FE01DEBB2CDBADF45399CCF77BBA076A42"
local private = "1649AB77A00637BD5E2EFE283FBF353534AA7F7CB89463F208DDBC2920BB0DA0"
local rand = "4C62EEFD6ECFC2B95B92FD6C3D9575148AFA17425546D49018E5388D49DD7B4F"
local encodeStr = gmssl.sm2encrypt(pkx,pky,rand,originStr)
print(originStr,"encrypt",string.toHex(encodeStr))
log.info("testsm.sm2decrypt",gmssl.sm2decrypt(private,encodeStr))

---

sm.sm3(data)

sm3算法,算HASH值

参数

返回值

例子

local encodeStr = gmssl.sm3("lqlq666lqlq946")
log.info("testsm.sm3update",string.toHex(encodeStr))

---

sm.sm3hmac(data, key)

sm3算法,算HASH值,但带HMAC

参数

返回值

例子

local encodeStr = gmssl.sm3hmac("lqlq666lqlq946", "123")
log.info("testsm.sm3update",string.toHex(encodeStr))

---

gmssl.sm4encrypt(mode,padding,originStr,password)

SM4加密算法

参数

返回值

例子

local originStr = "AES128 ECB ZeroPadding test"
--加密模式：ECB；填充方式：ZeroPadding；密钥：1234567890123456；密钥长度：128 bit
local encodeStr = gmssl.sm4encrypt("ECB","ZERO",originStr,"1234567890123456")
print(originStr,"encrypt",string.toHex(encodeStr))
log.info("testsm.decrypt",gmssl.sm4decrypt("ECB","ZERO",encodeStr,"1234567890123456"))

originStr = "AES128 ECB Pkcs5Padding test"
--加密模式：ECB；填充方式：Pkcs5Padding；密钥：1234567890123456；密钥长度：128 bit
encodeStr = gmssl.sm4encrypt("ECB","PKCS5",originStr,"1234567890123456")
print(originStr,"encrypt",string.toHex(encodeStr))
log.info("testsm.decrypt",gmssl.sm4decrypt("ECB","PKCS5",encodeStr,"1234567890123456"))

originStr = "AES256 CBC Pkcs5Padding test"
--加密模式：CBC；填充方式：Pkcs5Padding；密钥：1234567890123456；密钥长度：256 bit；偏移量：1234567890666666
encodeStr = gmssl.sm4encrypt("CBC","PKCS5",originStr,"1234567890123456","1234567890666666")
print(originStr,"encrypt",string.toHex(encodeStr))
log.info("testsm.decrypt",gmssl.sm4decrypt("CBC","PKCS5",encodeStr,"1234567890123456","1234567890666666"))

---

gmssl.sm4decrypt(mode,padding,encodeStr,password)

SM4解密算法

参数

返回值

例子

-- 参考gmssl.sm4encrypt