CURLOPT_SERVICE_NAME(3) Library Functions Manual CURLOPT_SERVICE_NAME(3) NAME CURLOPT_SERVICE_NAME - authentication service name SYNOPSIS #include CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SERVICE_NAME, char *name); DESCRIPTION Pass a char pointer as parameter to a string holding the name of the service for DIGEST-MD5, SPNEGO and Kerberos 5 authentication mechanisms. The default service names are "ftp", "HTTP", "imap", "ldap", "pop" and "smtp". This option allows you to change them. The application does not have to keep the string around after setting this option. DEFAULT See above PROTOCOLS FTP, HTTP, IMAP, LDAP, POP3 and SMTP EXAMPLE int main(void) { CURL *curl = curl_easy_init(); if(curl) { CURLcode ret; curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/"); curl_easy_setopt(curl, CURLOPT_SERVICE_NAME, "custom"); ret = curl_easy_perform(curl); } } AVAILABILITY Added in 7.43.0 for HTTP, 7.49.0 for FTP, IMAP, POP3 and SMTP, 7.82.0 for OpenLDAP. 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_PROXY(3), CURLOPT_PROXYTYPE(3), CURLOPT_PROXY_SERVICE_NAME(3) libcurl April 02 2024 CURLOPT_SERVICE_NAME(3)