diff options
Diffstat (limited to 'src/transport/ipc/ipc.h')
| -rw-r--r-- | src/transport/ipc/ipc.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/transport/ipc/ipc.h b/src/transport/ipc/ipc.h index 42cbdb08..497fb2b5 100644 --- a/src/transport/ipc/ipc.h +++ b/src/transport/ipc/ipc.h @@ -28,4 +28,23 @@ NNG_DECL int nng_ipc_register(void); // this for security. #define NNG_OPT_IPC_PERMISSIONS "ipc:permissions" +// Peer UID. This is only available on POSIX style systems. +#define NNG_OPT_IPC_PEER_UID "ipc:peer-uid" + +// Peer GID (primary group). This is only available on POSIX style systems. +#define NNG_OPT_IPC_PEER_GID "ipc:peer-gid" + +// Peer process ID. Available on Windows, Linux, and SunOS. +// In theory we could obtain this with the first message sent, +// but we have elected not to do this for now. (Nice RFE for a FreeBSD +// guru though.) +#define NNG_OPT_IPC_PEER_PID "ipc:peer-pid" + +// Peer Zone ID. Only on SunOS systems. (Linux containers have no +// definable kernel identity; they are a user-land fabrication made up +// from various pieces of different namespaces. FreeBSD does have +// something called JailIDs, but it isn't obvious how to determine this, +// or even if processes can use IPC across jail boundaries.) +#define NNG_OPT_IPC_PEER_ZONEID "ipc:peer-zoneid" + #endif // NNG_TRANSPORT_IPC_IPC_H |