CURLOPT_TLSAUTH_TYPE - TLS authentication methods
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_TLSAUTH_TYPE, char *type);
CURLOPT_TLSAUTH_TYPE(3) curl_easy_setopt options CURLOPT_TLSAUTH_TYPE(3)
NAME
CURLOPT_TLSAUTH_TYPE - TLS authentication methods
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_TLSAUTH_TYPE, char *type);
DESCRIPTION
Pass a pointer to a null-terminated string as parameter. The string
should be the method of the TLS authentication. Supported method is
"SRP".
SRP TLS-SRP authentication. Secure Remote Password authentication
for TLS is defined in RFC5054 and provides mutual authentication
if both sides have a shared secret. To use TLS-SRP, you must
also set the CURLOPT_TLSAUTH_USERNAME(3) and CUR-
LOPT_TLSAUTH_PASSWORD(3) options.
The application does not have to keep the string around after
setting this option.
TLS SRP does not work with TLS 1.3.
DEFAULT
blank
PROTOCOLS
All TLS-based protocols
EXAMPLE
CURL *curl = curl_easy_init();
if(curl) {
curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
curl_easy_setopt(curl, CURLOPT_TLSAUTH_TYPE, "SRP");
curl_easy_setopt(curl, CURLOPT_TLSAUTH_USERNAME, "user");
curl_easy_setopt(curl, CURLOPT_TLSAUTH_PASSWORD, "secret");
ret = curl_easy_perform(curl);
curl_easy_cleanup(curl);
}
AVAILABILITY
You need to build libcurl with GnuTLS or OpenSSL with TLS-SRP support
for this to work. Added in 7.21.4
RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION
if not.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
+---------------+------------------+
|ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+---------------+------------------+
|Availability | web/curl |
+---------------+------------------+
|Stability | Uncommitted |
+---------------+------------------+
SEE ALSO
CURLOPT_TLSAUTH_USERNAME(3), CURLOPT_TLSAUTH_PASSWORD(3),
NOTES
Source code for open source software components in Oracle Solaris can
be found at https://www.oracle.com/downloads/opensource/solaris-source-
code-downloads.html.
This software was built from source available at
https://github.com/oracle/solaris-userland. The original community
source was downloaded from https://curl.se/down-
load/curl-7.83.1.tar.bz2.
Further information about this software can be found on the open source
community website at http://curl.haxx.se/.
libcurl 7.83.1 November 26, 2021 CURLOPT_TLSAUTH_TYPE(3)