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| author | eldritch horrors <pennae@lix.systems> | 2024-10-22 18:00:00 +0200 |
|---|---|---|
| committer | eldritch horrors <pennae@lix.systems> | 2024-10-23 11:32:14 +0000 |
| commit | 67f1aafd610c028b160f2f2ac805e671ed7073de (patch) | |
| tree | b3c446132769e130b023642b4d0cb618b7e4a483 /src/libstore/filetransfer.cc | |
| parent | 1d9d40b2a663464f1e6800d6de8df61433507423 (diff) | |
libstore: restrict curl protocols
previously it was possible to fetchurl a dict server, or an ldap server,
or an imap server. this is a bit of a problem, both because rare schemes
may not be available on all systems, and because some schemes (e.g. scp)
are inherently insecure in potentially surprising ways we needn't allow.
Change-Id: I18fc567c6f58c3221b5ea8ce927f4da780057828
Diffstat (limited to 'src/libstore/filetransfer.cc')
| -rw-r--r-- | src/libstore/filetransfer.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libstore/filetransfer.cc b/src/libstore/filetransfer.cc index 34b92148e..acbb042b7 100644 --- a/src/libstore/filetransfer.cc +++ b/src/libstore/filetransfer.cc @@ -282,6 +282,8 @@ struct curlFileTransfer : public FileTransfer curl_easy_setopt(req, CURLOPT_PROGRESSDATA, this); curl_easy_setopt(req, CURLOPT_NOPROGRESS, 0); + curl_easy_setopt(req, CURLOPT_PROTOCOLS_STR, "http,https,ftp,ftps,file"); + curl_easy_setopt(req, CURLOPT_HTTPHEADER, requestHeaders); if (settings.downloadSpeed.get() > 0) |