Enum IpAnonymization 

pub enum IpAnonymization {
    None,
    Truncate,
    HmacSha256 {
        key: Vec<u8>,
    },
}

Configurable anonymization strategies for BlockEvent.client_ip.

Variants

None

Store the raw IP string (existing behavior).

Truncate

Mask IPv4 to /24 and IPv6 to /64 (e.g. 1.2.3.0, 2001:db8::).

HmacSha256

HMAC-SHA256 of the parsed IP bytes with a caller-provided secret key. Stored as anon:<hex> (truncated for display).

Fields

key: Vec<u8>

Implementations

impl IpAnonymization

pub fn from_env() -> Self

Load from env:

• SYNAPSE_BLOCK_LOG_IP_ANON = none|truncate|hmac (or 1|true|yes|on for truncate)
• SYNAPSE_BLOCK_LOG_IP_SALT = secret key for hmac mode

Trait Implementations

impl Clone for IpAnonymization

fn clone(&self) -> IpAnonymization

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IpAnonymization

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

Formats the value using the given formatter.