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Re: Turning two command-line curl calls into c++, using libcurl

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From: Daniel Stenberg via curl-library <curl-library_at_lists.haxx.se>
Date: Mon, 23 May 2022 17:22:23 +0200 (CEST)

On Mon, 23 May 2022, J via curl-library wrote:

> curl_easy_setopt( curl, CURLOPT_HEADER, "Content-Type:
> application/x-www-form-urlencoded" );

> curl_easy_setopt( curl, CURLOPT_HEADER, ( (
> (std::string)"Authorization: Bearer" ) + token ).c_str() );

These are wrong.

"CURLOPT_HEADER - pass headers to the data stream " this option is for asking
for headers to (also) get sent to the write callback. See
https://curl.se/libcurl/c/CURLOPT_HEADER.html

To tell libcurl HTTP headers to include in outgoing requests you want
CURLOPT_HTTPHEADER: https://curl.se/libcurl/c/CURLOPT_HTTPHEADER.html

But note that you pass in a list of headers to that option, not a single one.

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Received on 2022-05-23

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