xref: /curl/docs/cmdline-opts/proxy-ciphers.md (revision 88727f7e)
1---
2c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
3SPDX-License-Identifier: curl
4Long: proxy-ciphers
5Arg: <list>
6Help: TLS 1.2 (1.1, 1.0) ciphers to use for proxy
7Protocols: TLS
8Added: 7.52.0
9Category: proxy tls
10Multi: single
11See-also:
12  - proxy-tls13-ciphers
13  - ciphers
14  - proxy
15Example:
16  - --proxy-ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256 -x https://proxy $URL
17---
18
19# `--proxy-ciphers`
20
21Same as --ciphers but used in HTTPS proxy context.
22
23Specify which cipher suites to use in the connection to your HTTPS proxy when
24it negotiates TLS 1.2 (1.1, 1.0). The list of ciphers suites must specify
25valid ciphers. Read up on cipher suite details on this URL:
26
27https://curl.se/docs/ssl-ciphers.html
28