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sppress HOSTUNREACH

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This commit is contained in:
Andris Reinman 2017-10-09 09:28:05 +03:00
parent 8ffa4808f4
commit 0d9d44a257
4 changed files with 14 additions and 8 deletions
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8
imap-core/lib/imap-connection.js
View file

@ -261,12 +261,13 @@ class IMAPConnection extends EventEmitter {
if (err.processed) {
return;
}
if (err.code === 'ECONNRESET' || err.code === 'EPIPE' || err.code === 'ETIMEDOUT') {
if (['ECONNRESET', 'EPIPE', 'ETIMEDOUT', 'EHOSTUNREACH'].includes(err.code)) {
this.close(); // mark connection as 'closing'
return;
}
if (err && /SSL23_GET_CLIENT_HELLO|ssl3_get_client_hello/i.test(err.message)) {
if (err && /SSL[23]*_GET_CLIENT_HELLO/i.test(err.message)) {
let message = err.message;
err.message = 'Failed to establish TLS session';
err.meta = {
@ -276,7 +277,8 @@ class IMAPConnection extends EventEmitter {
remoteAddress: this.remoteAddress
};
}
if (!err) {
if (!err || !err.message) {
err = new Error('Socket closed unexpectedly');
err.meta = {
remoteAddress: this.remoteAddress

5
lib/irc/connection.js
View file

@ -436,8 +436,9 @@ class IRCConnection extends EventEmitter {
* @param {Error} err Error object
*/
_onError(err) {
if (err.code === 'ECONNRESET' || err.code === 'EPIPE' || err.code === 'ETIMEDOUT') {
return this.close(); // mark connection as 'closing'
if (['ECONNRESET', 'EPIPE', 'ETIMEDOUT', 'EHOSTUNREACH'].includes(err.code)) {
this.close(); // mark connection as 'closing'
return;
}
this.server.logger.error(

5
lib/pop3/connection.js
View file

@ -118,8 +118,9 @@ class POP3Connection extends EventEmitter {
* @param {Error} err Error object
*/
_onError(err) {
if (err.code === 'ECONNRESET' || err.code === 'EPIPE' || err.code === 'ETIMEDOUT') {
return this.close(); // mark connection as 'closing'
if (['ECONNRESET', 'EPIPE', 'ETIMEDOUT', 'EHOSTUNREACH'].includes(err.code)) {
this.close(); // mark connection as 'closing'
return;
}
this._server.logger.error(

4
lib/pop3/server.js
View file

@ -72,7 +72,8 @@ class POP3Server extends EventEmitter {
return;
}
returned = true;
if (err && /SSL23_GET_CLIENT_HELLO|ssl3_get_client_hello/i.test(err.message)) {
if (err && /SSL[23]*_GET_CLIENT_HELLO/i.test(err.message)) {
let message = err.message;
err.message = 'Failed to establish TLS session on connection';
err.meta = {
@ -82,6 +83,7 @@ class POP3Server extends EventEmitter {
remoteAddress
};
}
if (!err || !err.message) {
err = new Error('Socket closed while initiating TLS');
err.meta = {