lukechilds/node - node - Gitea: Git with a cup of tea

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Commit Graph

Author	SHA1	Message	Date
Ilkka Myller	db5a8791fa	https: fix memory leak with https.request() If calling `https.request()` with `options.headers.host` defined and `options.servername` undefined, `https.Agent.createSocket` mutates connection `options` after `https.Agent.addRequest` has created empty socket pool array with mismatching connection name. This results in two socket pool arrays being created and only the last one gets eventually deleted by `removeSocket` - causing a memory leak. This commit fixes the leak by making sure that `addRequest` does the same modifications to `options` object as the `createSocket`. `createSocket` is intentionally left unmodified to prevent userland regressions. Test case included. PR-URL: https://github.com/nodejs/node/pull/8647 Fixes: https://github.com/nodejs/node/issues/6687 Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Jackson Tian <shvyo1987@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>	9 years ago

Author

SHA1

Message

Date

Ilkka Myller

db5a8791fa

https: fix memory leak with https.request()

If calling `https.request()` with `options.headers.host` defined
and `options.servername` undefined, `https.Agent.createSocket` mutates
connection `options` after `https.Agent.addRequest` has created empty
socket pool array with mismatching connection name. This results in two
socket pool arrays being created and only the last one gets eventually
deleted by `removeSocket` - causing a memory leak.

This commit fixes the leak by making sure that `addRequest` does the
same modifications to `options` object as the `createSocket`.

`createSocket` is intentionally left unmodified to prevent userland
regressions.

Test case included.

PR-URL: https://github.com/nodejs/node/pull/8647
Fixes: https://github.com/nodejs/node/issues/6687
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jackson Tian <shvyo1987@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

9 years ago

1 Commits (84e2ff373841175018136e7e48023fc7fa369c45)