Solution: add test case run with cap_net_admin
Fixes #3397

Problem: test build fails on 32 bit systems

Solution: define UNITY_SUPPORT_64 to force 64 bit support

Fix regression introduced by 68d520ef

Solution: run clang-format

Solution: added TODO comment for now

Solution: move unblock call to original location

Solution: make compilation conditional

Solution: add test case

Solution: restore "local" flag values in call to resolve

Fixes #3394

Problem: invoking the conditional variable for zero time is expensive

Add v2 monitoring ipc/tipc tests

Solution: for zero timeout, unlock and relock immediately instead of timedwait

Solution: increase size to 256

Solution: use addrlen to determine the length

Solution: rename data member

Solution: use memcpy instead

Solution: output as hex instead

Solution: add test cases

Problem: build broken with newer gcc

Solution: add missing includes to stream_listener_base

Problem: close always fails with wildcard bind, since directory is no…

Solution: unlink the socket file first

Problem: missing include directive for close/closesocket

Solution: add appropriate includes

Remove socks/tcp code duplication

Problem: tcp address strings are dependent on locale

Solution: use sprintf instead of std::stringstream
Fixes #3385

Solution: use zmq_socklen_t

Solution: reuse string lengths and use memcpy instead

Solution: change preprocessor guard scope

Solution: change to use get_socket_address

Solution: use tcp_open_socket function

Problem: tcp_connecter_t and tcp_listener_t duplicate code around opening and configuring a TCP socket

Solution: extract common parts into tcp_open_socket function

Solution: add const

Solution: let socks_connecter_t derive from stream_connecter_base_t and remove duplicate code

Problem: tipc disconnect does not work anymore

Solution: change back the indentifier endpoint to the one passed by the
user rather than the resolved one, otherwise when the user passes the
same string to the disconnect call they do not match anymore

Problems: ipv6 test_monitor hangs, old Windows build fails

Solution: define uint64_t if not available in the system headers and
remove inclusion of inttypes.h which does not exist and is already
conditionally included in zmq.h if required, do not use PRIx64