diff --git a/Makefile b/Makefile index 618adad71eb..35575806dbd 100644 --- a/Makefile +++ b/Makefile @@ -241,7 +241,6 @@ udev_version.h: @echo \#define UDEV_PERMISSION_FILE \"$(configdir)\udev.permissions\" >> $@ @echo \#define UDEV_BIN \"$(DESTDIR)$(sbindir)/udev\" >> $@ @echo \#define UDEVD_BIN \"$(DESTDIR)$(sbindir)/udevd\" >> $@ - @echo \#define UDEVD_SOCK \"$(udevdir)/\.udevd.sock\" >> $@ @echo \#define UDEVD_LOCK \"$(udevdir)/\.udevd.lock\" >> $@ # config files automatically generated diff --git a/udevd.c b/udevd.c index f8b8c27ee4a..24cf9c9a7cf 100644 --- a/udevd.c +++ b/udevd.c @@ -325,7 +325,6 @@ static void sig_handler(int signum) case SIGINT: case SIGTERM: unlink(UDEVD_LOCK); - unlink(UDEVD_SOCK); exit(20 + signum); break; default: @@ -378,9 +377,9 @@ int main(int argc, char *argv[]) memset(&saddr, 0x00, sizeof(saddr)); saddr.sun_family = AF_LOCAL; - strcpy(saddr.sun_path, UDEVD_SOCK); + /* use abstract namespace for socket path */ + strcpy(&saddr.sun_path[1], UDEVD_SOCK_PATH); - unlink(UDEVD_SOCK); ssock = socket(AF_LOCAL, SOCK_STREAM, 0); if (ssock == -1) { dbg("error getting socket"); @@ -426,6 +425,5 @@ int main(int argc, char *argv[]) } exit: close(ssock); - unlink(UDEVD_SOCK); exit(1); } diff --git a/udevd.h b/udevd.h index 6dbee3a2958..8efe1d569c5 100644 --- a/udevd.h +++ b/udevd.h @@ -27,6 +27,7 @@ #define UDEV_MAGIC "udevd_" UDEV_VERSION #define EVENT_TIMEOUT_SEC 5 #define UDEVSEND_CONNECT_RETRY 20 /* x 100 millisec */ +#define UDEVD_SOCK_PATH "udevd" struct hotplug_msg { char magic[20]; diff --git a/udevsend.c b/udevsend.c index 9dc2b2e841b..223647785d7 100644 --- a/udevsend.c +++ b/udevsend.c @@ -161,7 +161,8 @@ int main(int argc, char* argv[]) memset(&saddr, 0x00, sizeof(saddr)); saddr.sun_family = AF_LOCAL; - strcpy(saddr.sun_path, UDEVD_SOCK); + /* use abstract namespace for socket path */ + strcpy(&saddr.sun_path[1], UDEVD_SOCK_PATH); /* try to connect, if it fails start daemon */ retval = connect(sock, (struct sockaddr *) &saddr, sizeof(saddr));