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21 changes: 16 additions & 5 deletions docs/en_US/role_dialog.rst
Original file line number Diff line number Diff line change
Expand Up @@ -65,15 +65,26 @@ Use the *Privileges* tab to grant privileges to the role.
* Move the *Bypass RLS?* switch to the *Yes* position to control whether a
role can bypasses every row-level security (RLS) policy. The default value is *No*.

Click the *Membership* tab to continue.

.. image:: images/role_membership.png
:alt: Role dialog membership tab
:align: center

* Specify member of the role in the *Member of* field and specify the members in the *Member* field.
Confirm each selection by checking the checkbox to the right of the role name;
delete a selection by clicking the *x* to the left of the role name.
Membership conveys the privileges granted to the specified role to each of
its members.
Use the *Membership* tab to define role memberships. A role can be a member of
other roles and can have other roles as members.

* Use *Member of* section to specify roles of which the current role
is a member. To assign *Admin Option* for a selected role, click on
the appropriate checkbox.
* Use *Members* section to specify roles that are members of the current
role. To assign *Admin Option* for a selected role, click on the appropriate checkbox.

Click the *Add* icon (+) to add more roles; to discard a
role, click the trash icon to the left of the row and confirm the deletion
in the *Delete Row* popup.

**Note:** Apart from *Admin Option*, *Inherit Option* and *Set Option* are available for both *Member of* section and *Members* section from PostgreSQL version >= 16.

Click the *Parameters* tab to continue.

Expand Down
212 changes: 132 additions & 80 deletions web/pgadmin/browser/server_groups/servers/roles/__init__.py
Original file line number Diff line number Diff line change
Expand Up @@ -207,80 +207,65 @@ def _process_rolemembership(self, id, data):
:param id: id of role
:param data: input role data
"""
def _part_dict_list(dict_list, condition, list_key=None):
def _part_dict_list(dict_list, condition):
ret_val = []
for d in dict_list:
if condition(d):
ret_val.append(d[list_key])
ret_val.append(d)

return ret_val

if id == -1:
data['members'] = []
data['admins'] = []

data['admins'] = _part_dict_list(
data['rolmembership'], lambda d: d['admin'], 'role')
data['members'] = _part_dict_list(
data['rolmembership'], lambda d: not d['admin'], 'role')
data['rolmembership_list'] = data['rolmembership']
else:
data['admins'] = _part_dict_list(
data['rolmembership'].get('added', []),
lambda d: d['admin'], 'role')
data['members'] = _part_dict_list(
data['rolmembership'].get('added', []),
lambda d: not d['admin'], 'role')

data['admins'].extend(_part_dict_list(
data['rolmembership'].get('changed', []),
lambda d: d['admin'], 'role'))
data['revoked_admins'] = _part_dict_list(
data['rolmembership'].get('changed', []),
lambda d: not d['admin'], 'role')

data['revoked'] = _part_dict_list(
data['rolmembership'].get('deleted', []),
lambda _: True, 'role')
data['rolmembership_list'] = data['rolmembership'].get('added', [])

if self.manager.version < 160000:
data['rolmembership_list'].extend(_part_dict_list(
data['rolmembership'].get('changed', []),
lambda d: d['admin']))
data['rolmembership_revoked_admins'] = _part_dict_list(
data['rolmembership'].get('changed', []),
lambda d: not d['admin'])
else:
data['rolmembership_list'].extend(
data['rolmembership'].get('changed', []))

data['rolmembership_revoked_list'] = (
data['rolmembership'].get('deleted', []))

def _process_rolmembers(self, id, data):
"""
Parser role members.
:param id:
:param data:
"""
def _part_dict_list(dict_list, condition, list_key=None):
def _part_dict_list(dict_list, condition):
ret_val = []
for d in dict_list:
if condition(d):
ret_val.append(d[list_key])
ret_val.append(d)

return ret_val
if id == -1:
data['rol_members'] = []
data['rol_admins'] = []
data['rol_members_list'] = data['rolmembers']

data['rol_admins'] = _part_dict_list(
data['rolmembers'], lambda d: d['admin'], 'role')
data['rol_members'] = _part_dict_list(
data['rolmembers'], lambda d: not d['admin'], 'role')
else:
data['rol_admins'] = _part_dict_list(
data['rolmembers'].get('added', []),
lambda d: d['admin'], 'role')
data['rol_members'] = _part_dict_list(
data['rolmembers'].get('added', []),
lambda d: not d['admin'], 'role')

data['rol_admins'].extend(_part_dict_list(
data['rolmembers'].get('changed', []),
lambda d: d['admin'], 'role'))
data['rol_revoked_admins'] = _part_dict_list(
data['rolmembers'].get('changed', []),
lambda d: not d['admin'], 'role')

data['rol_revoked'] = _part_dict_list(
data['rolmembers'].get('deleted', []),
lambda _: True, 'role')
data['rol_members_list'] = data['rolmembers'].get('added', [])

if self.manager.version < 160000:
data['rol_members_list'].extend(_part_dict_list(
data['rolmembers'].get('changed', []),
lambda d: d['admin']))
data['rol_members_revoked_admins'] = _part_dict_list(
data['rolmembers'].get('changed', []),
lambda d: not d['admin'])
else:
data['rol_members_list'].extend(
data['rolmembers'].get('changed', []))

data['rol_members_revoked_list'] = (
data['rolmembers'].get('deleted', []))

def _validate_rolemembers(self, id, data):
"""
Expand All @@ -298,13 +283,21 @@ def _validate_rolemembers(self, id, data):

rolmembers:[{
role: [rolename],
admin: True/False
admin: True/False,
inherit: True/False,
set: True/False,
},
...
]""")

if not self._validate_input_dict_for_new(data['rolmembers'],
['role', 'admin']):
if (self.manager.version < 160000 and
not self._validate_input_dict_for_new(
data['rolmembers'], ['role', 'admin'])):
return msg
elif (self.manager.version >= 160000 and
not self._validate_input_dict_for_new(
data['rolmembers'],
['role', 'admin', 'inherit', 'set'])):
return msg

self._process_rolmembers(id, data)
Expand All @@ -316,26 +309,38 @@ def _validate_rolemembers(self, id, data):
rolmembers:{
'added': [{
role: [rolename],
admin: True/False
admin: True/False,
inherit: True/False,
set: True/False,
},
...
],
'deleted': [{
role: [rolename],
admin: True/False
admin: True/False,
inherit: True/False,
set: True/False,
},
...
],
'updated': [{
role: [rolename],
admin: True/False
admin: True/False,
inherit: True/False,
set: True/False,
},
...
]
""")
if not self._validate_input_dict_for_update(data['rolmembers'],
['role', 'admin'],
['role']):
if (self.manager.version < 160000 and
not self._validate_input_dict_for_update(
data['rolmembers'], ['role', 'admin'], ['role'])):
return msg
elif (self.manager.version >= 160000 and
not self._validate_input_dict_for_update(
data['rolmembers'],
['role', 'admin', 'inherit', 'set'],
['role'])):
return msg

self._process_rolmembers(id, data)
Expand All @@ -357,13 +362,21 @@ def _validate_rolemembership(self, id, data):

rolmembership:[{
role: [rolename],
admin: True/False
admin: True/False,
inherit: True/False,
set: True/False,
},
...
]""")

if not self._validate_input_dict_for_new(
data['rolmembership'], ['role', 'admin']):
if (self.manager.version < 160000 and
not self._validate_input_dict_for_new(
data['rolmembership'], ['role', 'admin'])):
return msg
elif (self.manager.version >= 160000 and
not self._validate_input_dict_for_new(
data['rolmembership'],
['role', 'admin', 'inherit', 'set'])):
return msg

self._process_rolemembership(id, data)
Expand All @@ -375,25 +388,38 @@ def _validate_rolemembership(self, id, data):
rolmembership:{
'added': [{
role: [rolename],
admin: True/False
admin: True/False,
inherit: True/False,
set: True/False,
},
...
],
'deleted': [{
role: [rolename],
admin: True/False
admin: True/False,
inherit: True/False,
set: True/False,
},
...
],
'updated': [{
role: [rolename],
admin: True/False
admin: True/False,
inherit: True/False,
set: True/False,
},
...
]
""")
if not self._validate_input_dict_for_update(
data['rolmembership'], ['role', 'admin'], ['role']):
if (self.manager.version < 160000 and
not self._validate_input_dict_for_update(
data['rolmembership'], ['role', 'admin'], ['role'])):
return msg
elif (self.manager.version >= 160000 and
not self._validate_input_dict_for_update(
data['rolmembership'],
['role', 'admin', 'inherit', 'set'],
['role'])):
return msg

self._process_rolemembership(id, data)
Expand Down Expand Up @@ -792,16 +818,29 @@ def _set_seclabels(self, row):
})
row['seclabels'] = res

def _set_rolemembership(self, row):
def _set_rolemembers(self, row):

if 'rolmembers' in row and row['rolmembers'] is not None:
rolmembers = []
for role in row['rolmembers']:
role = re.search(r'([01])(.+)', role)
rolmembers.append({
'role': role.group(2),
'admin': True if role.group(1) == '1' else False
})
if self.manager.version < 160000:
m = re.match(r'^([01])(.+)$', role or '')
if not m:
continue
rolmembers.append({
'role': m.group(2),
'admin': m.group(1) == '1'
})
else:
m = re.match(r'^([01])([01])([01])(.+)$', role or '')
if not m:
continue
rolmembers.append({
'role': m.group(4),
'admin': m.group(1) == '1',
'inherit': m.group(2) == '1',
'set': m.group(3) == '1'
})
row['rolmembers'] = rolmembers

def transform(self, rset):
Expand All @@ -810,14 +849,27 @@ def transform(self, rset):
roles = row['rolmembership']
row['rolpassword'] = ''
for role in roles:
role = re.search(r'([01])(.+)', role)
res.append({
'role': role.group(2),
'admin': True if role.group(1) == '1' else False
})
if self.manager.version < 160000:
m = re.match(r'^([01])(.+)$', role or '')
if not m:
continue
res.append({
'role': m.group(2),
'admin': m.group(1) == '1'
})
else:
m = re.match(r'^([01])([01])([01])(.+)$', role or '')
if not m:
continue
res.append({
'role': m.group(4),
'admin': m.group(1) == '1',
'inherit': m.group(2) == '1',
'set': m.group(3) == '1'
})
row['rolmembership'] = res
self._set_seclabels(row)
self._set_rolemembership(row)
self._set_rolemembers(row)

@check_precondition(action='properties')
def properties(self, gid, sid, rid):
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -58,12 +58,20 @@ export default class RoleSchema extends BaseUISchema {
memberDataFormatter(rawData) {
let members = '';
if(_.isObject(rawData)) {
const serverVersion = this.nodeInfo?.server?.version || 0;
rawData.forEach(member => {
let withAdmin = '';
if(member.admin) { withAdmin = ' [WITH ADMIN]';}
let badges = '';
if (serverVersion >= 160000) {
const admin = (member.admin ?? false).toString().toUpperCase();
const inherit = (member.inherit ?? false).toString().toUpperCase();
const set = (member.set ?? true).toString().toUpperCase();
badges = ` [WITH ADMIN ${admin}, INHERIT ${inherit}, SET ${set}]`;
} else {
badges = member.admin ? ' [WITH ADMIN OPTION]' : '';
}

if (members.length > 0) { members += ', '; }
members = members + (member.role + withAdmin);
members = members + (member.role + badges);
});
}
return members;
Expand Down Expand Up @@ -177,7 +185,7 @@ export default class RoleSchema extends BaseUISchema {
type: 'text',
controlProps: {
formatter: {
fromRaw: obj.memberDataFormatter,
fromRaw: (raw) => obj.memberDataFormatter(raw),
},
}
},
Expand All @@ -198,7 +206,7 @@ export default class RoleSchema extends BaseUISchema {
type: 'text',
controlProps: {
formatter: {
fromRaw: obj.memberDataFormatter,
fromRaw: (raw) => obj.memberDataFormatter(raw),
},
}
},
Expand Down
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