encrypt

Type: encrypt(content: string): APIResult<string>

The encrypt() method encrypts a given string using the AES-GCM algorithm.

Overview

This method enhances security by encrypting data using the AES-GCM algorithm with a 96-bit Initialization Vector (IV). The result is returned in the following format:

iv:encryptedData:authTag

Parameters

Return Value

• On success: Returns an APIResult<string> object containing the encrypted string.
• On failure: Returns an APIResult<string> object with error information.

Example Usage

const encrypted = sauthbase.use().encrypt("hello world");
if (encrypted.success) {
  console.log(encrypted.data); // "abc123:encrypted:tag456"
} else {
  console.error(encrypted.message);
}

Notes

• The secretKey must be a 64-character (32-byte) hexadecimal string.
• This method executes synchronously.