def set_protection(self, lock, ami_path, mask):
sys_path = self.path_mgr.ami_to_sys_path(lock, ami_path)
if sys_path == None or not os.path.exists(sys_path):
log_file.info("file to set proteciton not found: '%s'", ami_path)
return ERROR_OBJECT_NOT_FOUND
prot = DosProtection(mask)
posix_mask = 0
if prot.is_e():
posix_mask |= stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH
if prot.is_w():
posix_mask |= stat.S_IWUSR | stat.S_IWGRP | stat.S_IWOTH
if prot.is_r():
posix_mask |= stat.S_IRUSR | stat.S_IRGRP | stat.S_IROTH
posix_mask &= ~self.umask
log_file.info(
"set protection: '%s': %s -> '%s': posix_mask=%03o umask=%03o",
ami_path,
prot,
sys_path,
posix_mask,
self.umask,
)
try:
os.chmod(sys_path, posix_mask)
return NO_ERROR
except OSError:
return ERROR_OBJECT_WRONG_TYPE
def set_protection(self, lock, ami_path, mask):
sys_path = self.path_mgr.ami_to_sys_path(lock, ami_path)
if sys_path == None or not os.path.exists(sys_path):
log_file.info("file to set proteciton not found: '%s'", ami_path)
return ERROR_OBJECT_NOT_FOUND
prot = DosProtection(mask)
posix_mask = 0
if prot.is_e():
posix_mask |= stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH
if prot.is_w():
posix_mask |= stat.S_IWUSR | stat.S_IWGRP | stat.S_IWOTH
if prot.is_r():
posix_mask |= stat.S_IRUSR | stat.S_IRGRP | stat.S_IROTH
posix_mask &= ~self.umask
if prot.is_p():
posix_mask |= stat.S_ISUID
if prot.is_s():
posix_mask |= stat.S_ISGID
log_file.info(
"set protection: '%s': %s -> '%s': posix_mask=%03o umask=%03o",
ami_path, prot, sys_path, posix_mask, self.umask)
try:
os.chmod(sys_path, posix_mask)
return NO_ERROR
except OSError:
return ERROR_OBJECT_WRONG_TYPE
