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| .TH CURLOPT_PROXY_SSL_CIPHER_LIST 3 "16 Nov 2016" "libcurl 7.52.0" "curl_easy_setopt options" |
| .SH NAME |
| CURLOPT_PROXY_SSL_CIPHER_LIST \- specify ciphers to use for proxy TLS |
| .SH SYNOPSIS |
| #include <curl/curl.h> |
| |
| CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PROXY_SSL_CIPHER_LIST, char *list); |
| .SH DESCRIPTION |
| TODO: Make this text specific to HTTPS proxy. (Added in 7.XXX) |
| Pass a char *, pointing to a zero terminated string holding the list of |
| ciphers to use for the SSL connection. The list must be syntactically correct, |
| it consists of one or more cipher strings separated by colons. Commas or |
| spaces are also acceptable separators but colons are normally used, \&!, \&- |
| and \&+ can be used as operators. |
| |
| For OpenSSL and GnuTLS valid examples of cipher lists include 'RC4-SHA', |
| \'SHA1+DES\', 'TLSv1' and 'DEFAULT'. The default list is normally set when you |
| compile OpenSSL. |
| |
| You'll find more details about cipher lists on this URL: |
| |
| https://www.openssl.org/docs/apps/ciphers.html |
| |
| For NSS, valid examples of cipher lists include 'rsa_rc4_128_md5', |
| \'rsa_aes_128_sha\', etc. With NSS you don't add/remove ciphers. If one uses |
| this option then all known ciphers are disabled and only those passed in are |
| enabled. |
| |
| You'll find more details about the NSS cipher lists on this URL: |
| |
| http://git.fedorahosted.org/cgit/mod_nss.git/plain/docs/mod_nss.html#Directives |
| .SH DEFAULT |
| NULL, use internal default |
| .SH PROTOCOLS |
| All TLS based protocols: HTTPS, FTPS, IMAPS, POP3S, SMTPS etc. |
| .SH EXAMPLE |
| TODO |
| .SH AVAILABILITY |
| If built TLS enabled. |
| .SH RETURN VALUE |
| Returns CURLE_OK if TLS is supported, CURLE_UNKNOWN_OPTION if not, or |
| CURLE_OUT_OF_MEMORY if there was insufficient heap space. |
| .SH "SEE ALSO" |
| .BR CURLOPT_SSLVERSION "(3), " CURLOPT_USE_SSL "(3), " |