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CURLINFO_A...ECT_TIME_T(3) Library Functions Manual CURLINFO_A...ECT_TIME_T(3)

NAME
       CURLINFO_APPCONNECT_TIME_T - time until the SSL/SSH handshake completed

SYNOPSIS
       #include	<curl/curl.h>

       CURLcode	curl_easy_getinfo(CURL *handle,	CURLINFO_APPCONNECT_TIME_T,
				  curl_off_t *timep);

DESCRIPTION
       Pass a pointer to a curl_off_t to receive the time, in microseconds, it
       took  from  the start until the SSL/SSH connect/handshake to the	remote
       host was	completed. This	time is	most often close to the	 CURLINFO_PRE-
       TRANSFER_TIME_T(3)  time,  except  for  cases such as HTTP multiplexing
       where the pretransfer time can be delayed due to	waits in line for  the
       stream and more.

       When  a	redirect  is followed, the time	from each request is added to-
       gether.

       See also	the TIMES overview in the curl_easy_getinfo(3) man page.

PROTOCOLS
       This functionality affects all supported	protocols

EXAMPLE
       int main(void)
       {
	 CURL *curl = curl_easy_init();
	 if(curl) {
	   CURLcode res;
	   curl_off_t connect;
	   curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
	   res = curl_easy_perform(curl);
	   if(CURLE_OK == res) {
	     res = curl_easy_getinfo(curl, CURLINFO_APPCONNECT_TIME_T, &connect);
	     if(CURLE_OK == res) {
	       printf("Time: %"	CURL_FORMAT_CURL_OFF_T ".%06ld", connect / 1000000,
		      (long)(connect % 1000000));
	     }
	   }
	   /* always cleanup */
	   curl_easy_cleanup(curl);
	 }
       }

AVAILABILITY
       Added in	curl 7.61.0

RETURN VALUE
       curl_easy_getinfo(3) returns a CURLcode indicating success or error.

       CURLE_OK	(0) means everything was OK, non-zero means an error occurred,
       see libcurl-errors(3).

SEE ALSO
       CURLINFO_APPCONNECT_TIME(3), curl_easy_getinfo(3), curl_easy_setopt(3)

libcurl				  2025-06-03	    CURLINFO_A...ECT_TIME_T(3)

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