119 lines
2.9 KiB
Diff
119 lines
2.9 KiB
Diff
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diff --git a/src/proto_unix.c b/src/proto_unix.c
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index 998f234..d38452c 100644
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--- a/src/proto_unix.c
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+++ b/src/proto_unix.c
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@@ -36,11 +36,14 @@ enum {
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static int lsock = -1;
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+static char *spath = NULL;
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+
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int init_unix(void)
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{
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int s;
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mode_t prev_umask;
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struct sockaddr_un addr;
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+ char *sock_path;
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if(lsock >= 0) return 0;
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@@ -49,16 +52,18 @@ int init_unix(void)
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return -1;
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}
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- unlink(SOCK_NAME); /* in case it already exists */
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+ sock_path = socket_path();
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+
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+ unlink(sock_path); /* in case it already exists */
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memset(&addr, 0, sizeof addr);
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addr.sun_family = AF_UNIX;
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- strcpy(addr.sun_path, SOCK_NAME);
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+ strcpy(addr.sun_path, sock_path);
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prev_umask = umask(0);
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if(bind(s, (struct sockaddr*)&addr, sizeof addr) == -1) {
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- logmsg(LOG_ERR, "failed to bind unix socket: %s: %s\n", SOCK_NAME, strerror(errno));
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+ logmsg(LOG_ERR, "failed to bind unix socket: %s: %s\n", sock_path, strerror(errno));
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close(s);
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return -1;
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}
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@@ -68,7 +73,7 @@ int init_unix(void)
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if(listen(s, 8) == -1) {
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logmsg(LOG_ERR, "listen failed: %s\n", strerror(errno));
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close(s);
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- unlink(SOCK_NAME);
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+ unlink(sock_path);
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return -1;
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}
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@@ -82,7 +87,7 @@ void close_unix(void)
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close(lsock);
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lsock = -1;
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- unlink(SOCK_NAME);
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+ unlink(socket_path());
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}
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}
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@@ -173,3 +178,19 @@ int handle_uevents(fd_set *rset)
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return 0;
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}
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+
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+char *socket_path(void)
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+{
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+ char *xdg_runtime_dir;
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+ if((xdg_runtime_dir = getenv("XDG_RUNTIME_DIR"))) {
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+ if ( spath == NULL ) {
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+ spath = malloc(strlen(xdg_runtime_dir) + strlen("/spnav.sock") + 1);
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+ if ( spath != NULL ) {
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+ sprintf(spath, "%s/spnav.sock", xdg_runtime_dir);
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+ }
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+ };
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+ return spath;
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+ } else {
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+ return DEFAULT_SOCK_NAME;
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+ }
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+}
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diff --git a/src/proto_unix.h b/src/proto_unix.h
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index 045b379..ec4509c 100644
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--- a/src/proto_unix.h
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+++ b/src/proto_unix.h
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@@ -23,6 +23,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "event.h"
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#include "client.h"
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+char *socket_path(void);
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int init_unix(void);
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void close_unix(void);
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int get_unix_socket(void);
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diff --git a/src/spnavd.c b/src/spnavd.c
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index cbea191..03080da 100644
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--- a/src/spnavd.c
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+++ b/src/spnavd.c
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@@ -344,7 +344,7 @@ static int find_running_daemon(void)
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}
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memset(&addr, 0, sizeof addr);
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addr.sun_family = AF_UNIX;
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- strncpy(addr.sun_path, SOCK_NAME, sizeof addr.sun_path);
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+ strncpy(addr.sun_path, socket_path(), sizeof addr.sun_path);
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if(connect(s, (struct sockaddr*)&addr, sizeof addr) == -1) {
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close(s);
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diff --git a/src/spnavd.h b/src/spnavd.h
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index fa0a916..2d1c48b 100644
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--- a/src/spnavd.h
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+++ b/src/spnavd.h
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@@ -26,8 +26,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#define DEF_CFGFILE "/etc/spnavrc"
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#define DEF_LOGFILE "/var/log/spnavd.log"
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-#define SOCK_NAME "/var/run/spnav.sock"
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#define PIDFILE "/var/run/spnavd.pid"
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+#define DEFAULT_SOCK_NAME "/run/spnav.sock"
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#define SYSLOG_ID "spnavd"
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/* Multiple devices support */
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