Crypto

Crypto

The "Crypto" module allows performing cryptographic operations: encryption and decryption of data, generation of private and public keys, generation and verification of an electronic digital signature. 

Additional settings are not required.

Crypto: Business processes

AES encryption and decryption: CBC and ECB modes

• Crypto: Encrypt AES-CBC
• Crypto: Decrypt AES-CBC
• Crypto: Encrypt AES- ECB
• Crypto: Decrypt AES- ECB

RSA encryption and decryption 

• Crypto: Encrypt RSA
• Crypto: Decrypt RSA

Electronic signature and signature verification

• Crypto: RSA Sign (MD5)
• Crypto: RSA Sign (SHA1)
• Crypto: RSA Sign (SHA256)
• Crypto: RSA Sign (SHA512)
• Crypto: RSA Verify Signature (MD5)
• Crypto: RSA Verify Signature (SHA1)
• Crypto: RSA Verify Signature (SHA256)
• Crypto: RSA Verify Signature (SHA512)

Generate RSA private and public keys

• Crypto: Generate RSA key

Hardware Acceleration

In most cryptographic business processes we have cryptographic hardware acceleration built-in so you can get all benefits if you running your application on supported hardware (AES-NI)

Computing Resource Limits

Due to computing resource limitations for applications with free and low-end subscriptions, there is a chance that computing-hungry operations like Generate RSA Key with 4096+ key length will lead to a timeout or very long time waiting. The same limitations may occur with low-level hardware if you are self-hosting your server applications.

Validators

The Validators module checks common user data (bank cards, TIN, etc.) for compliance with the format.

Validators: Business processes

• Validate OGRNIP RU
• Validate OGRN RU 
• Validate SNILS RU 
• Validate INN RU 
• Validate KPP RU 
• Validate BIK RU 
• Validate IIN KZ 
• Validate Bank Card Number (Luhn) 
• Validate KS RU 
• Validate RS RU

Detailed information about each block of business processes - in the section Business logic - List of blocks - Validators.

IP Filter

The IP Filter module provides Middleware for filtering endpoint requests by IP addresses. 

The module is configured automatically.
 
 

Middleware

•  IP Filter