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Matthew Grotke 2026-05-27 20:56:30 -04:00
parent d8d1d46fd2
commit eed1d295dc
69 changed files with 3355 additions and 3230 deletions
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211
docker/routlin-dash/app/action_apply_inter_vlan.py
View file

@ -1,211 +0,0 @@
import copy
from flask import Blueprint, request, redirect, flash
from auth import require_level
from config_utils import load_config, save_config_with_snapshot, verify_config_hash
import sanitize
import validation as validate
bp = Blueprint('action_apply_inter_vlan', __name__)
VIEW = '/view/view_inter_vlan'
_VALID_PROTOS_STR = ', '.join(sorted(validate.VALID_PROTOCOLS))
def _row_index():
try:
return int(request.form.get('row_index', ''))
except (ValueError, TypeError):
return None
def _hash_ok():
if not verify_config_hash(request.form.get('config_hash', '')):
flash('Configuration was modified by another session. Please refresh and try again.', 'error')
return False
return True
def _parse_entry():
description = sanitize.text(request.form.get('description', ''))
protocol = sanitize.filtervalue(request.form.get('protocol', ''), validate.VALID_PROTOCOLS)
src_raw = request.form.get('src_ip_or_subnet', '').strip()
dst_raw = request.form.get('dst_ip_or_subnet', '').strip()
dst_port_raw = request.form.get('dst_port', '').strip()
if not protocol:
flash(f'The configuration has not been saved because the protocol is invalid. '
f'Accepted values: {_VALID_PROTOS_STR}.', 'error')
return None, True
if not src_raw:
flash('The configuration has not been saved because a source IP or subnet is required.', 'error')
return None, True
src = validate.ip_or_cidr(src_raw)
if not src:
flash(f'The configuration has not been saved because "{src_raw}" is not a valid IP address or subnet.', 'error')
return None, True
if not dst_raw:
flash('The configuration has not been saved because a destination IP or subnet is required.', 'error')
return None, True
dst = validate.ip_or_cidr(dst_raw)
if not dst:
flash(f'The configuration has not been saved because "{dst_raw}" is not a valid IP address or subnet.', 'error')
return None, True
dst_port = ''
if dst_port_raw:
dst_port = validate.port(dst_port_raw)
if not dst_port:
flash(f'The configuration has not been saved because "{dst_port_raw}" is not a valid port number (1-65535).', 'error')
return None, True
return {
'description': description,
'protocol': protocol,
'src_ip_or_subnet': src,
'dst_ip_or_subnet': dst,
'dst_port': dst_port,
'enabled': True,
}, None
def _entry_key(entry):
port = f':{entry["dst_port"]}' if entry.get('dst_port') else ''
return f'{entry["protocol"]}:{entry["src_ip_or_subnet"]}→{entry["dst_ip_or_subnet"]}{port}'
@bp.route('/action/add_inter_vlan', methods=['POST'])
@require_level('administrator')
def add_inter_vlan():
entry, err = _parse_entry()
if err:
return redirect(VIEW)
if not _hash_ok():
return redirect(VIEW)
cfg = load_config()
cfg.setdefault('inter_vlan_exceptions', []).append(entry)
errors = validate.validate_config(cfg)
if errors:
for msg in errors:
flash(msg, 'error')
return redirect(VIEW)
key = _entry_key(entry)
flash(save_config_with_snapshot(
cfg,
path='inter_vlan_exceptions', key=key, operation='add',
before=None, after=entry,
description=f'Added inter-VLAN rule: {key}',
), 'success')
return redirect(VIEW)
@bp.route('/action/toggle_inter_vlan', methods=['POST'])
@require_level('administrator')
def toggle_inter_vlan():
idx = _row_index()
if idx is None:
flash('Invalid request.', 'error')
return redirect(VIEW)
if not _hash_ok():
return redirect(VIEW)
cfg = load_config()
items = cfg.get('inter_vlan_exceptions', [])
if idx < 0 or idx >= len(items):
flash('Entry not found.', 'error')
return redirect(VIEW)
old_enabled = items[idx].get('enabled', True)
items[idx]['enabled'] = not old_enabled
errors = validate.validate_config(cfg)
if errors:
for msg in errors:
flash(msg, 'error')
return redirect(VIEW)
key = _entry_key(items[idx])
action = 'Enabled' if not old_enabled else 'Disabled'
flash(save_config_with_snapshot(
cfg,
path='inter_vlan_exceptions', key=key, operation='toggle',
before={'enabled': old_enabled}, after={'enabled': not old_enabled},
description=f'{action} inter-VLAN rule: {key}',
), 'success')
return redirect(VIEW)
@bp.route('/action/edit_inter_vlan', methods=['POST'])
@require_level('administrator')
def edit_inter_vlan():
idx = _row_index()
if idx is None:
flash('Invalid request.', 'error')
return redirect(VIEW)
entry, err = _parse_entry()
if err:
return redirect(VIEW)
if not _hash_ok():
return redirect(VIEW)
cfg = load_config()
items = cfg.get('inter_vlan_exceptions', [])
if idx < 0 or idx >= len(items):
flash('Entry not found.', 'error')
return redirect(VIEW)
before = copy.deepcopy(items[idx])
items[idx] = entry
items[idx]['enabled'] = request.form.get('enabled') == 'on'
errors = validate.validate_config(cfg)
if errors:
for msg in errors:
flash(msg, 'error')
return redirect(VIEW)
key = _entry_key(entry)
flash(save_config_with_snapshot(
cfg,
path='inter_vlan_exceptions', key=key, operation='edit',
before=before, after=copy.deepcopy(items[idx]),
description=f'Edited inter-VLAN rule: {key}',
), 'success')
return redirect(VIEW)
@bp.route('/action/delete_inter_vlan', methods=['POST'])
@require_level('administrator')
def delete_inter_vlan():
idx = _row_index()
if idx is None:
flash('Invalid request.', 'error')
return redirect(VIEW)
if not _hash_ok():
return redirect(VIEW)
cfg = load_config()
items = cfg.get('inter_vlan_exceptions', [])
if idx < 0 or idx >= len(items):
flash('Entry not found.', 'error')
return redirect(VIEW)
removed = items.pop(idx)
errors = validate.validate_config(cfg)
if errors:
for msg in errors:
flash(msg, 'error')
return redirect(VIEW)
key = _entry_key(removed)
flash(save_config_with_snapshot(
cfg,
path='inter_vlan_exceptions', key=key, operation='delete',
before=removed, after=None,
description=f'Deleted inter-VLAN rule: {key}',
), 'success')
return redirect(VIEW)