Constant gnunet_sys::GNUNET_TRANSPORT_PeerState_GNUNET_TRANSPORT_PS_SYN_RECV_ACK

pub const GNUNET_TRANSPORT_PeerState_GNUNET_TRANSPORT_PS_SYN_RECV_ACK: GNUNET_TRANSPORT_PeerState = 4;

SYN request from other peer was SYN_ACK’ed, waiting for ACK.