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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)
NAME | SYNOPSIS | DESCRIPTION | PROTOCOLS | EXAMPLE | AVAILABILITY | RETURN VALUE | SEE ALSO
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