urmic_digital_encoder_decoder/encoder/network.php

393 lines
23 KiB
PHP
Executable File

<?php
// network-form-handler.php
$jsonFile = __DIR__ . '/network.json';
$iface = trim(shell_exec("ip route get 1.1.1.1 | awk '{print $5; exit}'"));
$defaults = [
'primary' => [
'mode' => 'dhcp',
'modev6' => 'auto',
'network_primary_ip' => '',
'network_primary_subnet' => '',
'network_primary_gateway' => '',
'network_primary_vlan' => '',
'network_primary_dns1' => '',
'network_primary_dns2' => '',
'network_primary_ipv6' => '',
'network_primary_ipv6_prefix' => '',
'network_primary_ipv6_gateway' => '',
'network_primary_ipv6_vlan' => '',
'network_primary_ipv6_dns1' => '',
'network_primary_ipv6_dns2' => '',
],
'secondary' => [
'mode' => 'disabled',
'modev6' => 'disabled',
'network_secondary_ip' => '',
'network_secondary_subnet' => '',
'network_secondary_gateway' => '',
'network_secondary_vlan' => '',
'network_secondary_dns1' => '',
'network_secondary_dns2' => '',
'network_secondary_ipv6' => '',
'network_secondary_ipv6_prefix' => '',
'network_secondary_ipv6_gateway' => '',
'network_secondary_ipv6_vlan' => '',
'network_secondary_ipv6_dns1' => '',
'network_secondary_ipv6_dns2' => '',
],
'firewall' => 'disable',
'ips' => ['', '', '', '', '']
];
if (file_exists($jsonFile)) {
$raw = file_get_contents($jsonFile);
$data = json_decode($raw, true);
if (!is_array($data)) $data = $defaults;
} else {
$data = $defaults;
}
$errors = [];
$success = '';
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
$get = function ($k) {
return isset($_POST[$k]) ? trim((string)$_POST[$k]) : '';
};
$primary_mode = in_array($get('primary_mode'), ['dhcp', 'static', 'disabled']) ? $get('primary_mode') : 'dhcp';
$primary_modev6 = in_array($get('primary_mode'), ['auto', 'dhcpv6', 'static', 'disabled']) ? $get('primary_mode') : 'auto';
$secondary_mode = in_array($get('secondary_mode'), ['dhcp', 'static', 'disabled']) ? $get('secondary_mode') : 'dhcp';
$secondary_modev6 = in_array($get('secondary_mode'), ['auto', 'dhcpv6', 'static', 'disabled']) ? $get('secondary_mode') : 'auto';
$network_primary_ip = $get('network_primary_ip');
$network_primary_gateway = $get('network_primary_gateway');
$network_primary_gateway = $get('network_primary_gateway');
$network_primary_vlan = $get('network_primary_vlan');
$network_primary_dns1 = $get('network_primary_dns1');
$network_primary_dns2 = $get('network_primary_dns2');
$network_primary_ipv6 = $get('network_primary_ipv6');
$network_primary_ipv6_prefix = $get('network_primary_ipv6_prefix');
$network_primary_ipv6_gateway = $get('network_primary_ipv6_gateway');
$network_primary_ipv6_vlan = $get('network_primary_ipv6_vlan');
$network_primary_ipv6_dns1 = $get('network_primary_ipv6_dns1');
$network_primary_ipv6_dns2 = $get('network_primary_ipv6_dns2');
$network_secondary_ip = $get('network_secondary_ip');
$network_secondary_subnet = $get('network_secondary_subnet');
$network_secondary_gateway = $get('network_secondary_gateway');
$network_secondary_vlan = $get('network_secondary_vlan');
$network_secondary_dns1 = $get('network_secondary_dns1');
$network_secondary_dns2 = $get('network_secondary_dns2');
$network_secondary_ipv6 = $get('network_secondary_ipv6');
$network_secondary_ipv6_prefix = $get('network_secondary_ipv6_prefix');
$network_secondary_ipv6_gateway = $get('network_secondary_ipv6_gateway');
$network_secondary_ipv6_vlan = $get('network_secondary_ipv6_vlan');
$network_secondary_ipv6_dns1 = $get('network_secondary_ipv6_dns1');
$network_secondary_ipv6_dns2 = $get('network_secondary_ipv6_dns2');
$validate_ip_or_cidr = function ($v) {
if ($v === '') return true;
if (strpos($v, '/') !== false) {
[$ip, $cidr] = explode('/', $v, 2);
return filter_var($ip, FILTER_VALIDATE_IP) !== false && ctype_digit($cidr) && (int)$cidr >= 0 && (int)$cidr <= 32;
}
return filter_var($v, FILTER_VALIDATE_IP) !== false;
};
foreach (
[
['field' => 'Primary IP', 'value' => $primary_ip],
['field' => 'Primary Subnet', 'value' => $primary_subnet],
['field' => 'Primary Gateway', 'value' => $primary_gateway],
['field' => 'Secondary IP', 'value' => $secondary_ip],
['field' => 'Secondary Subnet', 'value' => $secondary_subnet],
['field' => 'Secondary Gateway', 'value' => $secondary_gateway],
] as $f
) {
if ($f['value'] !== '') {
$ok = $f['field'] === 'Primary Subnet' || $f['field'] === 'Secondary Subnet'
? $validate_ip_or_cidr($f['value'])
: filter_var($f['value'], FILTER_VALIDATE_IP) !== false;
if (!$ok) $errors[] = $f['field'] . ' is invalid: ' . htmlspecialchars($f['value']);
}
}
foreach ([['Primary VLAN', $primary_vlan], ['Secondary VLAN', $secondary_vlan]] as $v) {
if ($v[1] !== '' && (!ctype_digit($v[1]) || (int)$v[1] < 0 || (int)$v[1] > 4094)) {
$errors[] = $v[0] . ' must be a number 0-4094';
}
}
if (empty($errors)) {
$new = [
'primary' => [
'mode' => 'dhcp',
'modev6' => 'auto',
'network_primary_ip' => $primary_ip,
'network_primary_subnet' => $primary_subnet,
'network_primary_gateway' => $primary_gateway,
'network_primary_vlan' => $primary_vlan,
'network_primary_dns1' => $primary_vlan,
'network_primary_dns2' => $primary_vlan,
'network_primary_ipv6' => $primary_vlan,
'network_primary_ipv6_prefix' => $primary_vlan,
'network_primary_ipv6_gateway' => $primary_vlan,
'network_primary_ipv6_vlan' => $primary_vlan,
'network_primary_ipv6_dns1' => $primary_vlan,
'network_primary_ipv6_dns2' => $primary_vlan
],
'secondary' => [
'mode' => 'disabled',
'modev6' => 'disabled',
'network_secondary_ip' => $secondary_ip,
'network_secondary_subnet' => $secondary_subnet,
'network_secondary_gateway' => $secondary_gateway,
'network_secondary_vlan' => $secondary_vlan,
'network_secondary_dns1' => $secondary_vlan,
'network_secondary_dns2' => $secondary_vlan,
'network_secondary_ipv6' => $secondary_vlan,
'network_secondary_ipv6_prefix' => $secondary_vlan,
'network_secondary_ipv6_gateway' => $secondary_vlan,
'network_secondary_ipv6_vlan' => $secondary_vlan,
'network_secondary_ipv6_dns1' => $secondary_vlan,
'network_secondary_ipv6_dns2' => $secondary_vlan
],
'firewall' => 'disable',
'ips' => ['', '', '', '', '']
];
$json = json_encode($new, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
if (file_put_contents($jsonFile, $json, LOCK_EX) === false) {
$errors[] = "Failed to write {$jsonFile}. Check permissions.";
} else {
$data = $new;
$success = 'Saved.';
}
}
}
?>
<?php include 'header.php'; ?>
<form method="POST" novalidate>
<div class="containerindex">
<div class="grid">
<div class="card">
<h3>Primary Interface</h3>
<br>
<div class="dropdown-container">
<span class="dropdown-label">IPv4 mode :</span>
<div class="dropdown">
<select name="primary_mode" id="primary_mode">
<option value="dhcp" <?php if ($data['primary']['mode'] == 'dhcp') echo 'selected'; ?>>DHCP</option>
<option value="static" <?php if ($data['primary']['mode'] == 'static') echo 'selected'; ?>>Static</option>
<option value="disabled" <?php if ($data['primary']['mode'] == 'disabled') echo 'selected'; ?>>Disabled</option>
</select>
</div>
</div>
<br>
<div class="input-group">
<input type="text" id="network_primary_ip" name="network_primary_ip" placeholder="Address" pattern="^(?:(?:25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(?:25[0-5]|2[0-4]\d|1?\d{1,2})$" value="<?php echo htmlspecialchars($data['primary']['ip']); ?>">
<label for="network_primary_ip">Address</label>
</div>
<div class="input-group">
<input type="text" id="network_primary_subnet" name="network_primary_subnet" pattern="^([0-9]|[12][0-9]|3[0-2])$|^((25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(25[0-5]|2[0-4]\d|1?\d{1,2})$" placeholder="255.255.255.0" value="<?php echo htmlspecialchars($data['primary']['subnet']); ?>">
<label for="network_primary_subnet">Subnet</label>
</div>
<div class="input-group">
<input type="text" id="network_primary_gateway" name="network_primary_gateway" pattern="^([0-9a-fA-F]{1,4}:){2,7}[0-9a-fA-F]{1,4}$" placeholder="Gateway" value="<?php echo htmlspecialchars($data['primary']['gateway']); ?>">
<label for="network_primary_gateway">Gateway</label>
</div>
<div class="input-group">
<input type="number" min="1" max="4094" id="network_primary_vlan" name="network_primary_vlan" placeholder="Vlan" value="<?php echo htmlspecialchars($data['primary']['vlan']); ?>">
<label for="network_primary_vlan">Vlan</label>
</div>
<div class="input-group">
<input type="text" id="network_primary_dns1" name="network_primary_dns1" placeholder="1.1.1.1" value="<?php echo htmlspecialchars($data['primary']['vlan']); ?>">
<label for="network_primary_dns1">DNS1</label>
</div>
<div class="input-group">
<input type="text" id="network_primary_dns2" name="network_primary_dns2" placeholder="8.8.8.8" value="<?php echo htmlspecialchars($data['primary']['vlan']); ?>">
<label for="network_primary_dns2">DNS2</label>
</div>
<div class="dropdown-container">
<span class="dropdown-label">IPv6 mode :</span>
<div class="dropdown">
<select name="primary_ipv6" id="primary_ipv6">
<option value="auto" <?php if ($data['primary']['modev6'] == 'auto') echo 'selected'; ?>>SLAAC / Auto</option>
<option value="dhcpv6" <?php if ($data['primary']['modev6'] == 'dhcpv6') echo 'selected'; ?>>DHCPv6</option>
<option value="static" <?php if ($data['primary']['modev6'] == 'static') echo 'selected'; ?>>Static</option>
<option value="disabled" <?php if ($data['primary']['modev6'] == 'disabled') echo 'selected'; ?>>Disabled</option>
</select>
</div>
</div>
<div class="input-group">
<input type="text" id="network_primary_ipv6" name="network_primary_ipv6" placeholder="Address" pattern="^(?:(?:25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(?:25[0-5]|2[0-4]\d|1?\d{1,2})$" value="<?php echo htmlspecialchars($data['primary']['ip']); ?>">
<label for="network_primary_ipv6">Address</label>
</div>
<div class="input-group">
<input type="text" id="network_primary_ipv6_prefix" name="network_primary_ipv6_prefix" placeholder="Address" pattern="^(?:(?:25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(?:25[0-5]|2[0-4]\d|1?\d{1,2})$" value="<?php echo htmlspecialchars($data['primary']['ip']); ?>">
<label for="network_primary_ipv6_prefix">Prefix</label>
</div>
<div class="input-group">
<input type="text" id="network_primary_ipv6_gateway" name="network_primary_ipv6_gateway" placeholder="Address" pattern="^(?:(?:25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(?:25[0-5]|2[0-4]\d|1?\d{1,2})$" value="<?php echo htmlspecialchars($data['primary']['ip']); ?>">
<label for="network_primary_ipv6_gateway">Gateway</label>
</div>
<div class="input-group">
<input type="number" min="1" max="4094" id="network_primary_ipv6_vlan" name="network_primary_ipv6_vlan" placeholder="Vlan" value="<?php echo htmlspecialchars($data['primary']['vlan']); ?>">
<label for="network_primary_ipv6_vlan">Vlan</label>
</div>
<div class="input-group">
<input type="text" id="network_primary_ipv6_dns1" name="network_primary_ipv6_dns1" placeholder="2606:4700:4700::1111" pattern="^(?:(?:25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(?:25[0-5]|2[0-4]\d|1?\d{1,2})$" value="<?php echo htmlspecialchars($data['primary']['ip']); ?>">
<label for="network_primary_ipv6_dns1">DNS1</label>
</div>
<div class="input-group">
<input type="text" id="network_primary_ipv6_dns2" name="network_primary_ipv6_dns2" placeholder="2001:4860:4860::8888" pattern="^(?:(?:25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(?:25[0-5]|2[0-4]\d|1?\d{1,2})$" value="<?php echo htmlspecialchars($data['primary']['ip']); ?>">
<label for="network_primary_ipv6_dns2">DNS2</label>
</div>
<br>
</div>
<div class="card">
<h3>Vlan Secondary Interface</h3>
<br>
<div class="dropdown-container">
<span class="dropdown-label">IPv4 mode :</span>
<div class="dropdown">
<select name="secondary_ipv4" id="secondary_ipv4">
<option value="dhcp" <?php if ($data['secondary']['mode'] == 'dhcp') echo 'selected'; ?>>DHCP</option>
<option value="static" <?php if ($data['secondary']['mode'] == 'static') echo 'selected'; ?>>Static</option>
<option value="disabled" <?php if ($data['secondary']['mode'] == 'disabled') echo 'selected'; ?>>Disabled</option>
</select>
</div>
</div>
<br>
<div class="input-group">
<input type="text" id="network_secondary_ip" name="network_secondary_ip" placeholder="Address" pattern="^(?:(?:25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(?:25[0-5]|2[0-4]\d|1?\d{1,2})$" value="<?php echo htmlspecialchars($data['primary']['ip']); ?>">
<label for="network_secondary_ip">Address</label>
</div>
<div class="input-group">
<input type="text" id="network_secondary_subnet" name="network_secondary_subnet" pattern="^([0-9]|[12][0-9]|3[0-2])$|^((25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(25[0-5]|2[0-4]\d|1?\d{1,2})$" placeholder="255.255.255.0" value="<?php echo htmlspecialchars($data['primary']['subnet']); ?>">
<label for="network_secondary_subnet">Subnet</label>
</div>
<div class="input-group">
<input type="text" id="network_secondary_gateway" name="network_secondary_gateway" pattern="^([0-9a-fA-F]{1,4}:){2,7}[0-9a-fA-F]{1,4}$" placeholder="Gateway" value="<?php echo htmlspecialchars($data['primary']['gateway']); ?>">
<label for="network_secondary_gateway">Gateway</label>
</div>
<div class="input-group">
<input type="number" min="1" max="4094" id="network_secondary_vlan" name="network_secondary_vlan" placeholder="Vlan" value="<?php echo htmlspecialchars($data['primary']['vlan']); ?>">
<label for="network_secondary_vlan">Vlan</label>
</div>
<div class="input-group">
<input type="text" id="network_secondary_dns1" name="network_secondary_dns1" placeholder="1.1.1.1" value="<?php echo htmlspecialchars($data['primary']['vlan']); ?>">
<label for="network_secondary_dns1">DNS1</label>
</div>
<div class="input-group">
<input type="text" id="network_secondary_dns2" name="network_secondary_dns2" placeholder="8.8.8.8" value="<?php echo htmlspecialchars($data['primary']['vlan']); ?>">
<label for="network_secondary_dns2">DNS2</label>
</div>
<div class="dropdown-container">
<span class="dropdown-label">IPv6 mode :</span>
<div class="dropdown">
<select name="secondary_ipv6" id="secondary_ipv6">
<option value="auto" <?php if ($data['secondary']['modev6'] == 'auto') echo 'selected'; ?>>SLAAC / Auto</option>
<option value="dhcpv6" <?php if ($data['secondary']['modev6'] == 'dhcpv6') echo 'selected'; ?>>DHCPv6</option>
<option value="static" <?php if ($data['secondary']['modev6'] == 'static') echo 'selected'; ?>>Static</option>
<option value="disabled" <?php if ($data['secondary']['modev6'] == 'disabled') echo 'selected'; ?>>Disabled</option>
</select>
</div>
</div>
<div class="input-group">
<input type="text" id="network_secondary_ipv6" name="network_secondary_ipv6" placeholder="Address" pattern="^(?:(?:25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(?:25[0-5]|2[0-4]\d|1?\d{1,2})$" value="<?php echo htmlspecialchars($data['primary']['ip']); ?>">
<label for="network_secondary_ipv6">Address</label>
</div>
<div class="input-group">
<input type="text" id="network_secondary_ipv6_prefix" name="network_secondary_ipv6_prefix" placeholder="Address" pattern="^(?:(?:25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(?:25[0-5]|2[0-4]\d|1?\d{1,2})$" value="<?php echo htmlspecialchars($data['primary']['ip']); ?>">
<label for="network_secondary_ipv6_prefix">Prefix</label>
</div>
<div class="input-group">
<input type="text" id="network_secondary_ipv6_gateway" name="network_secondary_ipv6_gateway" placeholder="Address" pattern="^(?:(?:25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(?:25[0-5]|2[0-4]\d|1?\d{1,2})$" value="<?php echo htmlspecialchars($data['primary']['ip']); ?>">
<label for="network_secondary_ipv6_gateway">Gateway</label>
</div>
<div class="input-group">
<input type="number" min="1" max="4094" id="network_secondary_ipv6_vlan" name="network_secondary_ipv6_vlan" placeholder="Vlan" value="<?php echo htmlspecialchars($data['primary']['vlan']); ?>">
<label for="network_secondary_ipv6_vlan">Vlan</label>
</div>
<div class="input-group">
<input type="text" id="network_secondary_ipv6_dns1" name="network_secondary_ipv6_dns1" placeholder="2606:4700:4700::1111" pattern="^(?:(?:25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(?:25[0-5]|2[0-4]\d|1?\d{1,2})$" value="<?php echo htmlspecialchars($data['primary']['ip']); ?>">
<label for="network_secondary_ipv6_dns1">DNS1</label>
</div>
<div class="input-group">
<input type="text" id="network_secondary_ipv6_dns2" name="network_secondary_ipv6_dns2" placeholder="2001:4860:4860::8888" pattern="^(?:(?:25[0-5]|2[0-4]\d|1?\d{1,2})\.){3}(?:25[0-5]|2[0-4]\d|1?\d{1,2})$" value="<?php echo htmlspecialchars($data['primary']['ip']); ?>">
<label for="network_secondary_ipv6_dns2">DNS2</label>
</div>
<br>
</div>
</div>
<div class="card wide">
<h3>Firewall</h3>
<br>
<div class="dropdown-container">
<span class="dropdown-label">Service Status :</span>
<div class="dropdown">
<select name="service_firewall" id="display">
<option value="enable" <?php if ($data['service_firewall'] == 'enable') echo 'selected'; ?>>Enable</option>
<option value="disable" <?php if ($data['service_firewall'] == 'disable') echo 'selected'; ?>>Disable</option>
</select>
</div>
</div>
<br>
<br>
<div class="input-group">
<input type="text" id="ip1" name="ip1" placeholder="IP1" value="<?php echo htmlspecialchars($data['ips'][0] ?? ''); ?>">
<label for="ip1">IP1</label>
</div>
<div class="input-group">
<input type="text" id="ip2" name="ip2" placeholder="IP2" value="<?php echo htmlspecialchars($data['ips'][1] ?? ''); ?>">
<label for="ip2">IP2</label>
</div>
<div class="input-group">
<input type="text" id="ip3" name="ip3" placeholder="IP3" value="<?php echo htmlspecialchars($data['ips'][2] ?? ''); ?>">
<label for="ip3">IP3</label>
</div>
<div class="input-group">
<input type="text" id="ip4" name="ip4" placeholder="IP4" value="<?php echo htmlspecialchars($data['ips'][3] ?? ''); ?>">
<label for="ip4">IP4</label>
</div>
<div class="input-group">
<input type="text" id="ip5" name="ip5" placeholder="IP5" value="<?php echo htmlspecialchars($data['ips'][4] ?? ''); ?>">
<label for="ip5">IP5</label>
</div>
<div class="input-group">
<input type="text" id="ip6" name="ip6" placeholder="IP6" value="<?php echo htmlspecialchars($data['ips'][4] ?? ''); ?>">
<label for="ip6">IP6</label>
</div>
<div class="input-group">
<input type="text" id="ip7" name="ip7" placeholder="IP7" value="<?php echo htmlspecialchars($data['ips'][4] ?? ''); ?>">
<label for="ip7">IP7</label>
</div>
</div>
<div style="text-align:center; width:100%; margin-top:12px;">
<button type="submit" style="background:#c00;color:#fff;padding:10px 20px;border:none;font-weight:bold;border-radius:6px;">Save</button>
</div>
<br>
<br>
<br>
<br>
<br>
</div>
</form>
<?php
if (!empty($errors)) {
echo '<div style="color:#b00;text-align:center;margin-top:12px;">';
foreach ($errors as $e) echo '<div>' . $e . '</div>';
echo '</div>';
}
if ($success) {
echo '<div style="color:green;text-align:center;margin-top:12px;">' . htmlspecialchars($success) . '</div>';
}
?>
<?php include 'footer.php'; ?>