FM / src

/var/www/qr4y.com/server/delivery/node_modules/@grpc/grpc-js/src/

/var/www/qr4y.com/server/delivery/node_modules/@grpc/grpc-js/src

Name	Size	Mode	Actions
generated/	-	0755	rm
admin.ts	1345	0644	edit dl rm
backoff-timeout.ts	4719	0644	edit dl rm
call-credentials-filter.ts	3003	0644	edit dl rm
call-credentials.ts	6412	0644	edit dl rm
call-stream.ts	29012	0644	edit dl rm
call.ts	5444	0644	edit dl rm
channel-credentials.ts	8753	0644	edit dl rm
channel-options.ts	3249	0644	edit dl rm
channel.ts	30310	0644	edit dl rm
channelz.ts	26226	0644	edit dl rm
client-interceptors.ts	18100	0644	edit dl rm
client.ts	24233	0644	edit dl rm
compression-algorithms.ts	682	0644	edit dl rm
compression-filter.ts	10186	0644	edit dl rm
connectivity-state.ts	699	0644	edit dl rm
constants.ts	1651	0644	edit dl rm
deadline-filter.ts	3358	0644	edit dl rm
duration.ts	1096	0644	edit dl rm
events.ts	1108	0755	edit dl rm
experimental.ts	1317	0644	edit dl rm
filter-stack.ts	2687	0644	edit dl rm
filter.ts	1801	0644	edit dl rm
http_proxy.ts	8827	0644	edit dl rm
index.ts	7850	0644	edit dl rm
load-balancer-child-handler.ts	4863	0644	edit dl rm
load-balancer-outlier-detection.ts	22695	0644	edit dl rm
load-balancer-pick-first.ts	15910	0644	edit dl rm
load-balancer-round-robin.ts	7581	0644	edit dl rm
load-balancer.ts	7483	0644	edit dl rm
logging.ts	3407	0644	edit dl rm
make-client.ts	7201	0644	edit dl rm
max-message-size-filter.ts	3155	0644	edit dl rm
metadata.ts	9035	0644	edit dl rm
object-stream.ts	2214	0644	edit dl rm
picker.ts	4685	0644	edit dl rm
resolver-dns.ts	12970	0644	edit dl rm
resolver-ip.ts	3556	0644	edit dl rm
resolver-uds.ts	1611	0644	edit dl rm
resolver.ts	5802	0644	edit dl rm
resolving-load-balancer.ts	11443	0644	edit dl rm
server-call.ts	25825	0644	edit dl rm
server-credentials.ts	2822	0644	edit dl rm
server.ts	32396	0644	edit dl rm
service-config.ts	10544	0644	edit dl rm
status-builder.ts	1780	0755	edit dl rm
stream-decoder.ts	3501	0755	edit dl rm
subchannel-address.ts	2198	0644	edit dl rm
subchannel-interface.ts	2643	0644	edit dl rm
subchannel-pool.ts	5380	0644	edit dl rm
subchannel.ts	35173	0644	edit dl rm
tls-helpers.ts	1088	0644	edit dl rm
uri-parser.ts	2814	0644	edit dl rm

Edit: /var/www/qr4y.com/server/delivery/node_modules/@grpc/grpc-js/src/resolver-ip.ts (3556B)

/*
 * Copyright 2021 gRPC authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { isIPv4, isIPv6 } from 'net';
import { StatusObject } from './call-stream';
import { ChannelOptions } from './channel-options';
import { LogVerbosity, Status } from './constants';
import { Metadata } from './metadata';
import { registerResolver, Resolver, ResolverListener } from './resolver';
import { SubchannelAddress } from './subchannel-address';
import { GrpcUri, splitHostPort, uriToString } from './uri-parser';
import * as logging from './logging';

const TRACER_NAME = 'ip_resolver';

function trace(text: string): void {
  logging.trace(LogVerbosity.DEBUG, TRACER_NAME, text);
}

const IPV4_SCHEME = 'ipv4';
const IPV6_SCHEME = 'ipv6';

/**
 * The default TCP port to connect to if not explicitly specified in the target.
 */
const DEFAULT_PORT = 443;

class IpResolver implements Resolver {
  private addresses: SubchannelAddress[] = [];
  private error: StatusObject | null = null;
  constructor(
    private target: GrpcUri,
    private listener: ResolverListener,
    channelOptions: ChannelOptions
  ) {
    trace('Resolver constructed for target ' + uriToString(target));
    const addresses: SubchannelAddress[] = [];
    if (!(target.scheme === IPV4_SCHEME || target.scheme === IPV6_SCHEME)) {
      this.error = {
        code: Status.UNAVAILABLE,
        details: `Unrecognized scheme ${target.scheme} in IP resolver`,
        metadata: new Metadata(),
      };
      return;
    }
    const pathList = target.path.split(',');
    for (const path of pathList) {
      const hostPort = splitHostPort(path);
      if (hostPort === null) {
        this.error = {
          code: Status.UNAVAILABLE,
          details: `Failed to parse ${target.scheme} address ${path}`,
          metadata: new Metadata(),
        };
        return;
      }
      if (
        (target.scheme === IPV4_SCHEME && !isIPv4(hostPort.host)) ||
        (target.scheme === IPV6_SCHEME && !isIPv6(hostPort.host))
      ) {
        this.error = {
          code: Status.UNAVAILABLE,
          details: `Failed to parse ${target.scheme} address ${path}`,
          metadata: new Metadata(),
        };
        return;
      }
      addresses.push({
        host: hostPort.host,
        port: hostPort.port ?? DEFAULT_PORT,
      });
    }
    this.addresses = addresses;
    trace('Parsed ' + target.scheme + ' address list ' + this.addresses);
  }
  updateResolution(): void {
    process.nextTick(() => {
      if (this.error) {
        this.listener.onError(this.error);
      } else {
        this.listener.onSuccessfulResolution(
          this.addresses,
          null,
          null,
          null,
          {}
        );
      }
    });
  }
  destroy(): void {
    // This resolver owns no resources, so we do nothing here.
  }

static getDefaultAuthority(target: GrpcUri): string {
    return target.path.split(',')[0];
  }
}

export function setup() {
  registerResolver(IPV4_SCHEME, IpResolver);
  registerResolver(IPV6_SCHEME, IpResolver);
}

cmd: