I’ve already upgrade curl library in my client. Nothing changed. But, thank you for information. If I understand you the most probable cause is a network configuration. I’ll continue investigation. Regards, Alex K
Вс, 29 мая 2022 г. в 09:14, Ray Satiro via curl-library < curl-library@lists.haxx.se>: > On 5/26/2022 10:37 AM, Александр Карелин via curl-library wrote: > > I have one issue when use curl. After performing a http request I call > method curl_easy_get info with second parameter CURLINFI_LOCAL_IP. And > every time I get 127.0.0.1 as a result, but my server is on another machine > with n network. How can it be possible? > > And another related question: > What is the main difference between CURLINFI_LOCAL_IP and CURLINFI_PRIMARY_IP > parameter? > > > Try the latest libcurl if you haven't already. Internally > Curl_conninfo_local [1] calls your socket library's getsockname to retrieve > the local ip. CURLINFO_LOCAL_IP [2] is used to retrieve the local address > and CURLINFO_PRIMARY_IP [3] is used to retrieve the remote address. I don't > know why you are seeing 127.0.0.1 as a local address if the remote address > is another machine. The only way I can think of it happening is if the > remote machine redirected back to your machine. I doubt it's a bug in curl. > > > [1]: https://github.com/curl/curl/blob/curl-7_83_1/lib/connect.c#L718-L747 > [2]: https://curl.se/libcurl/c/CURLINFO_LOCAL_IP.html > [3]: https://curl.se/libcurl/c/CURLINFO_PRIMARY_IP.html > > > > -- > Unsubscribe: https://lists.haxx.se/listinfo/curl-library > Etiquette: https://curl.haxx.se/mail/etiquette.html >
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