fix the abstract unix socket name

Let's use a more sexy name

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

diff --git a/src/lxc/commands.c b/src/lxc/commands.c
index 358b1b536d3813c14ab9476c7d75691a4c54af22..51d318eb55eac7dd8b3c1f56137d221b045a3c64 100644 (file)
--- a/src/lxc/commands.c
+++ b/src/lxc/commands.c
@@ -54,14 +54,13 @@ static int receive_answer(int sock, struct lxc_answer *answer)
 
 extern int lxc_command(const char *name, struct lxc_command *command)
 {
-       struct sockaddr_un addr = { 0 };
        int sock, ret = -1;
-       char *offset = &addr.sun_path[1];
+       char path[sizeof(((struct sockaddr_un *)0)->sun_path)] = { 0 };
+       char *offset = &path[1];
 
-       snprintf(addr.sun_path, sizeof(addr.sun_path), "@%s", name);
-       addr.sun_path[0] = '\0';
+       sprintf(offset, "/var/run/lxc/%s/command", name);
 
-       sock = lxc_af_unix_connect(addr.sun_path);
+       sock = lxc_af_unix_connect(path);
        if (sock < 0) {
                WARN("failed to connect to '@%s': %s", offset, strerror(errno));
                return -1;
@@ -202,13 +201,12 @@ extern int lxc_command_mainloop_add(const char *name, struct lxc_epoll_descr *de
                                    struct lxc_handler *handler)
 {
        int ret, fd;
-       struct sockaddr_un addr = { 0 };
-       char *offset = &addr.sun_path[1];
+       char path[sizeof(((struct sockaddr_un *)0)->sun_path)] = { 0 };
+       char *offset = &path[1];
 
-       strcpy(offset, name);
-       addr.sun_path[0] = '\0';
+       sprintf(offset, "/var/run/lxc/%s/command", name);
 
-       fd = lxc_af_unix_open(addr.sun_path, SOCK_STREAM, 0);
+       fd = lxc_af_unix_open(path, SOCK_STREAM, 0);
        if (fd < 0) {
                ERROR("failed to create the command service point");
                return -1;