Struct PgcmsivHex 

pub struct PgcmsivHex { /* private fields */ }

ObtextCodec implementation for pgcmsiv.hex format.

Corresponds to format string: "pgcmsiv.hex"

Implementations

impl PgcmsivHex

pub fn new(key: &str) -> Result<Self, Error>

Create a new instance from a 128-character hex key string (the canonical key form). For raw bytes use Self::from_bytes; Self::from_hex_key is the explicit-hex equivalent of this constructor.

pub fn from_hex_key(key_hex: &str) -> Result<Self, Error>

Create a new instance from a 128-character hex key. Strict hex — rejects base64. Use Self::new for the length-routing entry point that accepts both.

pub fn from_bytes(key_bytes: &[u8; 64]) -> Result<Self, Error>

Create a new instance from a 64-byte key.

pub fn key(&self) -> String

Get the key as a 128-character hex string.

pub fn key_hex(&self) -> String

Get the key as a hex string. Equivalent to Self::key.

pub fn key_bytes(&self) -> &[u8; 64]

Get the key in raw bytes format

impl PgcmsivHex

pub fn enc(&self, plaintext: &str) -> Result<String, Error>

Encrypt and encode plaintext

pub fn dec(&self, obtext: &str) -> Result<String, Error>

Decode and decrypt obtext (no scheme autodetection)

pub fn format(&self) -> Format

Get the format

pub fn scheme(&self) -> Scheme

Get the scheme

pub fn encoding(&self) -> Encoding

Get the encoding

Trait Implementations

impl ObtextCodec for PgcmsivHex

fn enc(&self, plaintext: &str) -> Result<String, Error>

Encode a plaintext string.

fn dec(&self, obtext: &str) -> Result<String, Error>

Decode an encoded string back to plaintext

fn format(&self) -> Format

Get the full format (encapsulating scheme + encoding) used by this instance

fn scheme(&self) -> Scheme

Get the scheme identifier.

fn encoding(&self) -> Encoding

Get the encoding used by this instance.