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| author |   José Bollo <jose.bollo@iot.bzh> | 2017-04-14 15:36:53 +0200 |
|---|---|---|
| committer | José Bollo <jose.bollo@iot.bzh> | 2017-04-14 15:36:53 +0200 |
| commit | 9e8b1e1d13cd9c382769014d43d6f2604b396968 (patch) | |
| tree | fed14392b710e25ec232f4d6640d53afcb93c191 | |
| parent | 01534912a8e32468b62d848ec1fe23004df1dd19 (diff) | |
allow abstract unix sockets
unix sockets named "unix:@something" are now treated
as abstract sockets.
Change-Id: Ieb2bb9dd1c7b420b9e3fae81590ef49c32f63802
Signed-off-by: José Bollo <jose.bollo@iot.bzh>
| -rw-r--r-- | src/afb-api-ws.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/afb-api-ws.c b/src/afb-api-ws.c index 56682ddc..ba9a18a9 100644 --- a/src/afb-api-ws.c +++ b/src/afb-api-ws.c @@ -281,7 +281,7 @@ static int api_ws_socket_unix(const char *path, int server) return -1; } - if (server) + if (server && path[0] != '@') unlink(path); fd = socket(AF_UNIX, SOCK_STREAM, 0); @@ -291,6 +291,8 @@ static int api_ws_socket_unix(const char *path, int server) memset(&addr, 0, sizeof addr); addr.sun_family = AF_UNIX; strcpy(addr.sun_path, path); + if (addr.sun_path[0] == '@') + addr.sun_path[0] = 0; /* implement abstract sockets */ if (server) { rc = bind(fd, (struct sockaddr *) &addr, (socklen_t)(sizeof addr)); } else { |