X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=libustcomm%2Fustcomm.c;h=fe299770a560287c1c0a3becaa01da5172179afb;hb=18baca846d9957651fd0f10b6e5c9cdaa42ce748;hp=155dfd0087c53aaba52fa866f87f9eca7a1c457d;hpb=f05eefd81e6ddc4911529b2c3a754aa68e713ca7;p=ust.git diff --git a/libustcomm/ustcomm.c b/libustcomm/ustcomm.c index 155dfd0..fe29977 100644 --- a/libustcomm/ustcomm.c +++ b/libustcomm/ustcomm.c @@ -15,6 +15,8 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ +/* API used by UST components to communicate with each other via sockets. */ + #define _GNU_SOURCE #include #include @@ -44,6 +46,7 @@ static int mkdir_p(const char *path, mode_t mode) int retval = 0; int result; + mode_t old_umask; tmp = malloc(strlen(path) + 1); if (tmp == NULL) @@ -52,6 +55,7 @@ static int mkdir_p(const char *path, mode_t mode) /* skip first / */ path_p = path+1; + old_umask = umask(0); for(;;) { while (*path_p != '/') { if(*path_p == 0) @@ -83,6 +87,7 @@ static int mkdir_p(const char *path, mode_t mode) } free(tmp); + umask(old_umask); return retval; } @@ -643,7 +648,8 @@ static int ensure_dir_exists(const char *dir) /* ENOENT */ int result; - result = mkdir_p(dir, 0777); + /* mkdir mode to 0777 */ + result = mkdir_p(dir, S_IRWXU | S_IRWXG | S_IRWXO); if(result != 0) { ERR("executing in recursive creation of directory %s", dir); return -1;