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:shipit: Humane encryption
https://docs.ropensci.org/cyphr
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Can I decrypt string if it was encrypt by PHP blowfish? #26

Closed selesnow closed 4 years ago

selesnow commented 4 years ago

Hello! Thank for the cyphr.

I have an encrypted string, it was encrypted by PHP.

What i need: Decrypting this string by R

What i have:

Encrypted data for test: "atJpjpKSv8SWEVovBE17K/+szAMyoJMC"
Decrypted data for test: "My secret string"
Encryption algoritm:

Blowfish

cipher: 'bf-cbc'
hashType: 'sha1'
encryptOptions: OPENSSL_ZERO_PADDING|OPENSSL_RAW_DATA;
secretKey: "asdasdni087uiweiuhHJKnoHkasdHUIB"

I try some packages: PKI, cyphr, safer But i can't decrypted atJpjpKSv8SWEVovBE17K/+szAMyoJMC to My secret string

I need get My secret string from atJpjpKSv8SWEVovBE17K/+szAMyoJMC.

richfitz commented 4 years ago

I see you have opened this as https://github.com/jeroen/openssl/issues/75 - you'll want to be using the lower level openssl functions for this, but the details will depend on how your PHP encryption is storing everything. Good luck