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.TH CURLOPT_DISALLOW_USERNAME_IN_URL 3 "September 27, 2023" "ibcurl 8.4.0" libcurl

.SH NAME
CURLOPT_DISALLOW_USERNAME_IN_URL \- disallow specifying username in the URL
.SH SYNOPSIS
.nf
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DISALLOW_USERNAME_IN_URL,
                          long disallow);
.fi
.SH DESCRIPTION
A long parameter set to 1 tells the library to not allow URLs that include a
username.

This is the equivalent to the \fICURLU_DISALLOW_USER\fP flag for the
\fIcurl_url_set(3)\fP function.
.SH DEFAULT
0 (disabled) - user names are allowed by default.
.SH PROTOCOLS
Several
.SH EXAMPLE
.nf
CURL *curl = curl_easy_init();
if(curl) {

  curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
  curl_easy_setopt(curl, CURLOPT_DISALLOW_USERNAME_IN_URL, 1L);

  curl_easy_perform(curl);
}
.fi
.SH AVAILABILITY
Added in 7.61.0
.SH RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.

\fIcurl_easy_perform(3)\fP returns CURLE_LOGIN_DENIED if this option is
enabled and a URL containing a username is specified.
.SH "SEE ALSO"
.BR curl_url_set (3),
.BR CURLOPT_PROTOCOLS (3),
.BR CURLOPT_URL (3),
.BR libcurl-security (3)