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| author | John Levon <john.levon@joyent.com> | 2020-05-26 13:57:13 +0000 |
|---|---|---|
| committer | John Levon <john.levon@joyent.com> | 2020-05-26 13:57:13 +0000 |
| commit | 5b2acc0949194447bba6e45a0fa44d0b5f42f208 (patch) | |
| tree | 7ea9eb87bc68fee386dd39035ce715e87a0e673c /usr/src/lib/libzonecfg/common | |
| parent | 8ca018083101bf1cb175869679bc123187fb1bab (diff) | |
| parent | 2a1277d3064386cd5c4e372301007aa330bf1d5e (diff) | |
| download | illumos-joyent-gcc9.tar.gz | |
mergegcc9
Diffstat (limited to 'usr/src/lib/libzonecfg/common')
| -rw-r--r-- | usr/src/lib/libzonecfg/common/libzonecfg.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/usr/src/lib/libzonecfg/common/libzonecfg.c b/usr/src/lib/libzonecfg/common/libzonecfg.c index e709b7dba8..7dc3f9ccb8 100644 --- a/usr/src/lib/libzonecfg/common/libzonecfg.c +++ b/usr/src/lib/libzonecfg/common/libzonecfg.c @@ -6066,9 +6066,16 @@ new_zone_did() int len; int val; struct flock lck; + char pathbuf[PATH_MAX]; char buf[80]; - if ((fd = open(DEBUGID_FILE, O_RDWR | O_CREAT, + if (snprintf(pathbuf, sizeof (pathbuf), "%s%s", zonecfg_get_root(), + DEBUGID_FILE) >= sizeof (pathbuf)) { + printf(gettext("alternate root path is too long")); + return (-1); + } + + if ((fd = open(pathbuf, O_RDWR | O_CREAT, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH)) < 0) { perror("new_zone_did open failed"); return (-1); |