Struct tox_packet::dht::EncryptedCookie

pub struct EncryptedCookie {
    pub nonce: Nonce,
    pub payload: Vec<u8>,
}

Encrypted with symmetric key Cookie.

Serialized form:

Length	Content
24	Nonce
88	Payload

Fields

nonce: Nonce

Nonce for the current encrypted payload

payload: Vec<u8>

Encrypted payload

Implementations

impl EncryptedCookie

pub fn new(symmetric_key: &Key, payload: &Cookie) -> EncryptedCookie

Create EncryptedCookie from Cookie encrypting it with symmetric_key

pub fn get_payload(
    &self,
    symmetric_key: &Key
) -> Result<Cookie, GetPayloadError>

Decrypt payload with symmetric key and try to parse it as Cookie.

Returns Error in case of failure:

• fails to decrypt
• fails to parse Cookie

pub fn hash(&self) -> Digest

Calculate SHA512 hash of encrypted cookie together with nonce

Trait Implementations

impl Clone for EncryptedCookie

pub fn clone(&self) -> EncryptedCookie

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EncryptedCookie

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for EncryptedCookie

impl FromBytes for EncryptedCookie

pub fn from_bytes(
    i: &[u8]
) -> IResult<&[u8], EncryptedCookie, (&[u8], ErrorKind)>

Deserialize struct using nom from raw bytes

impl PartialEq<EncryptedCookie> for EncryptedCookie

pub fn eq(&self, other: &EncryptedCookie) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &EncryptedCookie) -> bool

This method tests for !=.

impl StructuralEq for EncryptedCookie

impl StructuralPartialEq for EncryptedCookie

impl ToBytes for EncryptedCookie

pub fn to_bytes<'a>(
    &self,
    buf: (&'a mut [u8], usize)
) -> Result<(&'a mut [u8], usize), GenError>

Serialize struct into raw bytes using cookie_factory