How to generate password_hash for RabbitMQ Management HTTP API

How to generate password_hash for RabbitMQ Management HTTP API

To generate a password_hash for RabbitMQ Management HTTP API, you can use the rabbitmqctl command-line tool provided by RabbitMQ. The rabbitmqctl tool allows you to generate password hashes for user authentication.

Here are the steps to generate a password_hash for RabbitMQ Management HTTP API:

  1. Open a command prompt or terminal window and navigate to the directory where RabbitMQ is installed.

  2. Run the following command to generate a password_hash:

    rabbitmqctl.bat password_hash <password>

    Replace <password> with the password you want to use for the RabbitMQ user.

  3. The output of the command will be the password_hash for the specified password. Copy the password_hash and use it in your RabbitMQ Management HTTP API requests.

For example, if you want to generate a password_hash for the password "myPassword", you would run the following command:

rabbitmqctl.bat password_hash myPassword

The output of the command will be the password_hash for the password, which you can use in your RabbitMQ Management HTTP API requests. For example, you might use it in a request to create a new user with the specified password hash:

curl -X PUT -H "Content-Type: application/json" -u guest:guest \ -d '{"password_hash":"<password_hash>", "tags":"administrator"}' \ http://localhost:15672/api/users/myUser

In this example, <password_hash> should be replaced with the password_hash generated by the rabbitmqctl command.

Examples

  1. "Generate RabbitMQ Management API Password Hash with SHA256 in C#"

    using System; using System.Security.Cryptography; using System.Text; string GeneratePasswordHashSHA256(string password) { using (SHA256 sha256 = SHA256.Create()) { byte[] hashedBytes = sha256.ComputeHash(Encoding.UTF8.GetBytes(password)); return Convert.ToBase64String(hashedBytes); } }
    • Description: Generates a password hash for RabbitMQ Management API using SHA256.

  2. "Generate RabbitMQ Management API Password Hash with SHA512 in C#"

    using System; using System.Security.Cryptography; using System.Text; string GeneratePasswordHashSHA512(string password) { using (SHA512 sha512 = SHA512.Create()) { byte[] hashedBytes = sha512.ComputeHash(Encoding.UTF8.GetBytes(password)); return Convert.ToBase64String(hashedBytes); } }
    • Description: Generates a password hash for RabbitMQ Management API using SHA512.

  3. "C# code for RabbitMQ Management API Password Hash with Salt and SHA256"

    using System; using System.Security.Cryptography; using System.Text; string GeneratePasswordHashWithSaltSHA256(string password, string salt) { using (SHA256 sha256 = SHA256.Create()) { byte[] saltBytes = Convert.FromBase64String(salt); byte[] passwordBytes = Encoding.UTF8.GetBytes(password); byte[] combinedBytes = new byte[saltBytes.Length + passwordBytes.Length]; Buffer.BlockCopy(saltBytes, 0, combinedBytes, 0, saltBytes.Length); Buffer.BlockCopy(passwordBytes, 0, combinedBytes, saltBytes.Length, passwordBytes.Length); byte[] hashedBytes = sha256.ComputeHash(combinedBytes); return Convert.ToBase64String(hashedBytes); } }
    • Description: Generates a password hash for RabbitMQ Management API using SHA256 with a salt.

  4. "C# code for RabbitMQ Management API Password Hash with Salt and SHA512"

    using System; using System.Security.Cryptography; using System.Text; string GeneratePasswordHashWithSaltSHA512(string password, string salt) { using (SHA512 sha512 = SHA512.Create()) { byte[] saltBytes = Convert.FromBase64String(salt); byte[] passwordBytes = Encoding.UTF8.GetBytes(password); byte[] combinedBytes = new byte[saltBytes.Length + passwordBytes.Length]; Buffer.BlockCopy(saltBytes, 0, combinedBytes, 0, saltBytes.Length); Buffer.BlockCopy(passwordBytes, 0, combinedBytes, saltBytes.Length, passwordBytes.Length); byte[] hashedBytes = sha512.ComputeHash(combinedBytes); return Convert.ToBase64String(hashedBytes); } }
    • Description: Generates a password hash for RabbitMQ Management API using SHA512 with a salt.

  5. "C# code for RabbitMQ Management API Password Hash with PBKDF2"

    using System; using System.Security.Cryptography; using System.Text; string GeneratePasswordHashPBKDF2(string password, string salt) { byte[] saltBytes = Convert.FromBase64String(salt); using (var pbkdf2 = new Rfc2898DeriveBytes(password, saltBytes, 10000, HashAlgorithmName.SHA256)) { byte[] hashedBytes = pbkdf2.GetBytes(32); // 256 bits return Convert.ToBase64String(hashedBytes); } }
    • Description: Generates a password hash for RabbitMQ Management API using PBKDF2 with SHA256.

  6. "C# code for RabbitMQ Management API Password Hash with Bcrypt"

    using BCrypt.Net; string GeneratePasswordHashBcrypt(string password) { return BCrypt.Net.BCrypt.HashPassword(password, BCrypt.Net.BCrypt.GenerateSalt()); }
    • Description: Generates a password hash for RabbitMQ Management API using Bcrypt.

  7. "C# code for RabbitMQ Management API Password Hash with Argon2"

    using Konscious.Security.Cryptography; using System.Text; string GeneratePasswordHashArgon2(string password) { var hasher = new Argon2id(Encoding.UTF8.GetBytes(password)) { Salt = Encoding.UTF8.GetBytes("your_salt_here"), DegreeOfParallelism = 8, MemorySize = 65536, Iterations = 4 }; byte[] hash = hasher.GetBytes(32); // 256 bits return Convert.ToBase64String(hash); }
    • Description: Generates a password hash for RabbitMQ Management API using Argon2.

  8. "C# code for RabbitMQ Management API Password Hash with SCrypt"

    using Konscious.Security.Cryptography; using System.Text; string GeneratePasswordHashSCrypt(string password) { var hasher = new SCrypt(Encoding.UTF8.GetBytes(password), Encoding.UTF8.GetBytes("your_salt_here")) { Cost = 16384, BlockSize = 8, Parallelization = 1, DesiredKeyBitLength = 256 }; byte[] hash = new byte[32]; // 256 bits hasher.GetBytes(hash); return Convert.ToBase64String(hash); }
    • Description: Generates a password hash for RabbitMQ Management API using SCrypt.

  9. "C# code for RabbitMQ Management API Password Hash with Argon2 and Custom Parameters"

    using Konscious.Security.Cryptography; using System.Text; string GenerateCustomArgon2Hash(string password, string salt, int memory, int iterations, int degreeOfParallelism, int hashLength) { var hasher = new Argon2id(Encoding.UTF8.GetBytes(password)) { Salt = Encoding.UTF8.GetBytes(salt), MemorySize = memory, Iterations = iterations, DegreeOfParallelism = degreeOfParallelism }; byte[] hash = hasher.GetBytes(hashLength); return Convert.ToBase64String(hash); }
    • Description: Generates a password hash for RabbitMQ Management API using Argon2 with custom parameters.

  10. "C# code for RabbitMQ Management API Password Hash with SCrypt and Custom Parameters"

    using Konscious.Security.Cryptography; using System.Text; string GenerateCustomSCryptHash(string password, string salt, int cost, int blockSize, int parallelization, int keyBitLength) { var hasher = new SCrypt(Encoding.UTF8.GetBytes(password), Encoding.UTF8.GetBytes(salt)) { Cost = cost, BlockSize = blockSize, Parallelization = parallelization, DesiredKeyBitLength = keyBitLength }; byte[] hash = new byte[keyBitLength / 8]; hasher.GetBytes(hash); return Convert.ToBase64String(hash); }
    • Description: Generates a password hash for RabbitMQ Management API using SCrypt with custom parameters.

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