CURLOPT_TLSAUTH_USERNAME(3)                           curl_easy_setopt options

NAME
       CURLOPT_TLSAUTH_USERNAME - user name to use for TLS authentication

SYNOPSIS
       #include <curl/curl.h>

       CURLcode curl_easy_setopt(CURL *handle, CURLOPT_TLSAUTH_USERNAME, char
       *user);

DESCRIPTION
       Pass a char * as parameter, which should point to the null-terminated
       username to use for the TLS authentication method specified with the
       _TLSAUTH_TYPE&section=3">CURLOPT_TLSAUTH_TYPE(3) option. Requires that the
       _TLSAUTH_PASSWORD&section=3">CURLOPT_TLSAUTH_PASSWORD(3) option also be set.

       The application does not have to keep the string around after setting
       this option.

       This feature relies in TLS SRP which doesn't work with TLS 1.3.

DEFAULT
       NULL

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
       Added in 7.21.4

RETURN VALUE
       Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if
       not, or CURLE_OUT_OF_MEMORY if there was insufficient heap space.

SEE ALSO
       CURLOPT_TLSAUTH_TYPE(3), CURLOPT_TLSAUTH_PASSWORD(3),

libcurl 7.77.0                 November 4, 2020    CURLOPT_TLSAUTH_USERNAME(3)