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Improve: user/group retrievement for running service and directories

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This commit is contained in:
Peter Bieringer
2025-09-01 20:31:23 +02:00
parent 001d44faae
commit ca3fd9a3ff
2 changed files with 63 additions and 16 deletions
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42
radicale/utils.py
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@@ -226,25 +226,49 @@ def ssl_get_protocols(context):
return protocols
def unknown_if_empty(value):
if value == "":
return "UNKNOWN"
else:
return value
def user_groups_as_string():
if sys.platform != "win32":
euid = os.geteuid()
egid = os.getegid()
try:
username = pwd.getpwuid(euid)[0]
user = "%s(%d)" % (unknown_if_empty(username), euid)
except Exception:
# name of user not found
s = "user=(%d) group=(%d)" % (euid, egid)
return s
gids = os.getgrouplist(username, egid)
user = "UNKNOWN(%d)" % euid
egid = os.getegid()
groups = []
for gid in gids:
try:
gids = os.getgrouplist(username, egid)
for gid in gids:
try:
gi = grp.getgrgid(gid)
groups.append("%s(%d)" % (unknown_if_empty(gi.gr_name), gid))
except Exception:
groups.append("UNKNOWN(%d)" % gid)
except Exception:
try:
gi = grp.getgrgid(gid)
groups.append("%s(%d)" % (gi.gr_name, gid))
groups.append("%s(%d)" % (grp.getgrnam(egid)[0], egid))
except Exception:
groups.append("%s(%d)" % (gid, gid))
s = "user=%s(%d) groups=%s" % (username, euid, ','.join(groups))
# workaround to get groupid by name
groups_all = grp.getgrall()
found = False
for entry in groups_all:
if entry[2] == egid:
groups.append("%s(%d)" % (unknown_if_empty(entry[0]), egid))
found = True
break
if not found:
groups.append("UNKNOWN(%d)" % egid)
s = "user=%s groups=%s" % (user, ','.join(groups))
else:
username = os.getlogin()
s = "user=%s" % (username)