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| author |  S. Christoffer Eliesen <christoffer@eliesen.no> | 2015-11-12 17:19:58 +0100 |
|---|---|---|
| committer | S. Christoffer Eliesen <christoffer@eliesen.no> | 2015-11-13 14:07:18 +0100 |
| commit | 253204efb9517181c386036cae5ea5595a26b55a (patch) | |
| tree | 6c6c7fbb0caa7333e3bf80de6a00c346000cb0c2 /sway | |
| parent | Fix man page installs (diff) | |
| download | sway-253204efb9517181c386036cae5ea5595a26b55a.tar.gz sway-253204efb9517181c386036cae5ea5595a26b55a.tar.zst sway-253204efb9517181c386036cae5ea5595a26b55a.zip | |
ipc: Put socket into proper user runtime dir.
Diffstat (limited to 'sway')
| -rw-r--r-- | sway/ipc.c | 13 |
1 files changed, 7 insertions, 6 deletions
| @@ -94,14 +94,15 @@ struct sockaddr_un *ipc_user_sockaddr(void) { | |||
| 94 | } | 94 | } |
| 95 | 95 | ||
| 96 | ipc_sockaddr->sun_family = AF_UNIX; | 96 | ipc_sockaddr->sun_family = AF_UNIX; |
| 97 | |||
| 98 | int path_size = sizeof(ipc_sockaddr->sun_path); | 97 | int path_size = sizeof(ipc_sockaddr->sun_path); |
| 99 | 98 | ||
| 100 | // Without logind: | 99 | // Env var typically set by logind, e.g. "/run/user/<user-id>" |
| 101 | int allocating_path_size = snprintf(ipc_sockaddr->sun_path, path_size, | 100 | const char *dir = getenv("XDG_RUNTIME_DIR"); |
| 102 | "/tmp/sway-ipc.%i.%i.sock", getuid(), getpid()); | 101 | if (!dir) { |
| 103 | 102 | dir = "/tmp"; | |
| 104 | if (allocating_path_size >= path_size) { | 103 | } |
| 104 | if (path_size <= snprintf(ipc_sockaddr->sun_path, path_size, | ||
| 105 | "%s/sway-ipc.%i.%i.sock", dir, getuid(), getpid())) { | ||
| 105 | sway_abort("socket path won't fit into ipc_sockaddr->sun_path"); | 106 | sway_abort("socket path won't fit into ipc_sockaddr->sun_path"); |
| 106 | } | 107 | } |
| 107 | 108 | ||