Files
nginx-proxy-manager/backend/internal/proxy-host.js
Will Rouesnel 366efc8ac2 Add template support for all host types to do client CA authorization
When an access list contains client CAs, the combined CA auth file is
added to all location blocks via an `if` statement. This allows
LetsEncrypt and other support paths to work, while correctly denying
access to the protected resources.
2023-05-30 00:49:42 +10:00

466 lines
12 KiB
JavaScript

const _ = require('lodash');
const error = require('../lib/error');
const utils = require('../lib/utils');
const proxyHostModel = require('../models/proxy_host');
const internalHost = require('./host');
const internalNginx = require('./nginx');
const internalAuditLog = require('./audit-log');
const internalCertificate = require('./certificate');
function omissions () {
return ['is_deleted'];
}
const internalProxyHost = {
/**
* @param {Access} access
* @param {Object} data
* @returns {Promise}
*/
create: (access, data) => {
let create_certificate = data.certificate_id === 'new';
if (create_certificate) {
delete data.certificate_id;
}
return access.can('proxy_hosts:create', data)
.then(() => {
// Get a list of the domain names and check each of them against existing records
let domain_name_check_promises = [];
data.domain_names.map(function (domain_name) {
domain_name_check_promises.push(internalHost.isHostnameTaken(domain_name));
});
return Promise.all(domain_name_check_promises)
.then((check_results) => {
check_results.map(function (result) {
if (result.is_taken) {
throw new error.ValidationError(result.hostname + ' is already in use');
}
});
});
})
.then(() => {
// At this point the domains should have been checked
data.owner_user_id = access.token.getUserId(1);
data = internalHost.cleanSslHstsData(data);
return proxyHostModel
.query()
.insertAndFetch(data)
.then(utils.omitRow(omissions()));
})
.then((row) => {
if (create_certificate) {
return internalCertificate.createQuickCertificate(access, data)
.then((cert) => {
// update host with cert id
return internalProxyHost.update(access, {
id: row.id,
certificate_id: cert.id
});
})
.then(() => {
return row;
});
} else {
return row;
}
})
.then((row) => {
// re-fetch with cert
return internalProxyHost.get(access, {
id: row.id,
expand: ['certificate', 'owner', 'access_list.[clientcas.certificate,clients,items]']
});
})
.then((row) => {
// Configure nginx
return internalNginx.configure(proxyHostModel, 'proxy_host', row)
.then(() => {
return row;
});
})
.then((row) => {
// Audit log
data.meta = _.assign({}, data.meta || {}, row.meta);
// Add to audit log
return internalAuditLog.add(access, {
action: 'created',
object_type: 'proxy-host',
object_id: row.id,
meta: data
})
.then(() => {
return row;
});
});
},
/**
* @param {Access} access
* @param {Object} data
* @param {Number} data.id
* @return {Promise}
*/
update: (access, data) => {
let create_certificate = data.certificate_id === 'new';
if (create_certificate) {
delete data.certificate_id;
}
return access.can('proxy_hosts:update', data.id)
.then((/*access_data*/) => {
// Get a list of the domain names and check each of them against existing records
let domain_name_check_promises = [];
if (typeof data.domain_names !== 'undefined') {
data.domain_names.map(function (domain_name) {
domain_name_check_promises.push(internalHost.isHostnameTaken(domain_name, 'proxy', data.id));
});
return Promise.all(domain_name_check_promises)
.then((check_results) => {
check_results.map(function (result) {
if (result.is_taken) {
throw new error.ValidationError(result.hostname + ' is already in use');
}
});
});
}
})
.then(() => {
return internalProxyHost.get(access, {id: data.id});
})
.then((row) => {
if (row.id !== data.id) {
// Sanity check that something crazy hasn't happened
throw new error.InternalValidationError('Proxy Host could not be updated, IDs do not match: ' + row.id + ' !== ' + data.id);
}
if (create_certificate) {
return internalCertificate.createQuickCertificate(access, {
domain_names: data.domain_names || row.domain_names,
meta: _.assign({}, row.meta, data.meta)
})
.then((cert) => {
// update host with cert id
data.certificate_id = cert.id;
})
.then(() => {
return row;
});
} else {
return row;
}
})
.then((row) => {
// Add domain_names to the data in case it isn't there, so that the audit log renders correctly. The order is important here.
data = _.assign({}, {
domain_names: row.domain_names
}, data);
data = internalHost.cleanSslHstsData(data, row);
return proxyHostModel
.query()
.where({id: data.id})
.patch(data)
.then(utils.omitRow(omissions()))
.then((saved_row) => {
// Add to audit log
return internalAuditLog.add(access, {
action: 'updated',
object_type: 'proxy-host',
object_id: row.id,
meta: data
})
.then(() => {
return saved_row;
});
});
})
.then(() => {
return internalProxyHost.get(access, {
id: data.id,
expand: ['owner', 'certificate', 'access_list.[clientcas.certificate,clients,items]']
})
.then((row) => {
if (!row.enabled) {
// No need to add nginx config if host is disabled
return row;
}
// Configure nginx
return internalNginx.configure(proxyHostModel, 'proxy_host', row)
.then((new_meta) => {
row.meta = new_meta;
row = internalHost.cleanRowCertificateMeta(row);
return _.omit(row, omissions());
});
});
});
},
/**
* @param {Access} access
* @param {Object} data
* @param {Number} data.id
* @param {Array} [data.expand]
* @param {Array} [data.omit]
* @return {Promise}
*/
get: (access, data) => {
if (typeof data === 'undefined') {
data = {};
}
return access.can('proxy_hosts:get', data.id)
.then((access_data) => {
let query = proxyHostModel
.query()
.where('is_deleted', 0)
.andWhere('id', data.id)
.allowGraph('[owner,access_list.[clientcas.certificate,clients,items],certificate]')
.first();
if (access_data.permission_visibility !== 'all') {
query.andWhere('owner_user_id', access.token.getUserId(1));
}
if (typeof data.expand !== 'undefined' && data.expand !== null) {
query.withGraphFetched('[' + data.expand.join(', ') + ']');
}
return query.then(utils.omitRow(omissions()));
})
.then((row) => {
if (!row) {
throw new error.ItemNotFoundError(data.id);
}
row = internalHost.cleanRowCertificateMeta(row);
// Custom omissions
if (typeof data.omit !== 'undefined' && data.omit !== null) {
row = _.omit(row, data.omit);
}
return row;
});
},
/**
* @param {Access} access
* @param {Object} data
* @param {Number} data.id
* @param {String} [data.reason]
* @returns {Promise}
*/
delete: (access, data) => {
return access.can('proxy_hosts:delete', data.id)
.then(() => {
return internalProxyHost.get(access, {id: data.id});
})
.then((row) => {
if (!row) {
throw new error.ItemNotFoundError(data.id);
}
return proxyHostModel
.query()
.where('id', row.id)
.patch({
is_deleted: 1
})
.then(() => {
// Delete Nginx Config
return internalNginx.deleteConfig('proxy_host', row)
.then(() => {
return internalNginx.reload();
});
})
.then(() => {
// Add to audit log
return internalAuditLog.add(access, {
action: 'deleted',
object_type: 'proxy-host',
object_id: row.id,
meta: _.omit(row, omissions())
});
});
})
.then(() => {
return true;
});
},
/**
* @param {Access} access
* @param {Object} data
* @param {Number} data.id
* @param {String} [data.reason]
* @returns {Promise}
*/
enable: (access, data) => {
return access.can('proxy_hosts:update', data.id)
.then(() => {
return internalProxyHost.get(access, {
id: data.id,
expand: ['certificate', 'owner', 'access_list.[clientcas.certificate]']
});
})
.then((row) => {
if (!row) {
throw new error.ItemNotFoundError(data.id);
} else if (row.enabled) {
throw new error.ValidationError('Host is already enabled');
}
row.enabled = 1;
return proxyHostModel
.query()
.where('id', row.id)
.patch({
enabled: 1
})
.then(() => {
// Configure nginx
return internalNginx.configure(proxyHostModel, 'proxy_host', row);
})
.then(() => {
// Add to audit log
return internalAuditLog.add(access, {
action: 'enabled',
object_type: 'proxy-host',
object_id: row.id,
meta: _.omit(row, omissions())
});
});
})
.then(() => {
return true;
});
},
/**
* @param {Access} access
* @param {Object} data
* @param {Number} data.id
* @param {String} [data.reason]
* @returns {Promise}
*/
disable: (access, data) => {
return access.can('proxy_hosts:update', data.id)
.then(() => {
return internalProxyHost.get(access, {id: data.id});
})
.then((row) => {
if (!row) {
throw new error.ItemNotFoundError(data.id);
} else if (!row.enabled) {
throw new error.ValidationError('Host is already disabled');
}
row.enabled = 0;
return proxyHostModel
.query()
.where('id', row.id)
.patch({
enabled: 0
})
.then(() => {
// Delete Nginx Config
return internalNginx.deleteConfig('proxy_host', row)
.then(() => {
return internalNginx.reload();
});
})
.then(() => {
// Add to audit log
return internalAuditLog.add(access, {
action: 'disabled',
object_type: 'proxy-host',
object_id: row.id,
meta: _.omit(row, omissions())
});
});
})
.then(() => {
return true;
});
},
/**
* All Hosts
*
* @param {Access} access
* @param {Array} [expand]
* @param {String} [search_query]
* @returns {Promise}
*/
getAll: (access, expand, search_query) => {
return access.can('proxy_hosts:list')
.then((access_data) => {
let query = proxyHostModel
.query()
.where('is_deleted', 0)
.groupBy('id')
.allowGraph('[owner,access_list,certificate]')
.orderBy('domain_names', 'ASC');
if (access_data.permission_visibility !== 'all') {
query.andWhere('owner_user_id', access.token.getUserId(1));
}
// Query is used for searching
if (typeof search_query === 'string') {
query.where(function () {
this.where('domain_names', 'like', '%' + search_query + '%');
});
}
if (typeof expand !== 'undefined' && expand !== null) {
query.withGraphFetched('[' + expand.join(', ') + ']');
}
return query.then(utils.omitRows(omissions()));
})
.then((rows) => {
if (typeof expand !== 'undefined' && expand !== null && expand.indexOf('certificate') !== -1) {
return internalHost.cleanAllRowsCertificateMeta(rows);
}
return rows;
});
},
/**
* Report use
*
* @param {Number} user_id
* @param {String} visibility
* @returns {Promise}
*/
getCount: (user_id, visibility) => {
let query = proxyHostModel
.query()
.count('id as count')
.where('is_deleted', 0);
if (visibility !== 'all') {
query.andWhere('owner_user_id', user_id);
}
return query.first()
.then((row) => {
return parseInt(row.count, 10);
});
}
};
module.exports = internalProxyHost;