NodeInfo

What a node has: an immutable value (work-placement §WPN-2, §WPN-3).

In the namespace inventory. Declared in src/libs/libinventory/inventory/NodeInfo.hpp.

Detailed description

Built once by `NodeInfoBuilder`, then only read and copied. Two values compare equal when they describe the same hardware, whenever each was taken, so a coordinator sees at once that an advertisement's hardware did not change (§WPN-8).

It goes only to peers this node trusts and holds no serial number, MAC address or user name (§WPN-7).