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23 .TH CURLOPT_POSTREDIR 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
25 CURLOPT_POSTREDIR \- how to act on a HTTP POST redirect
28 #include <curl/curl.h>
30 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_POSTREDIR,
33 Pass a bitmask to control how libcurl acts on redirects after POSTs that get a
34 301, 302 or 303 response back. A parameter with bit 0 set (value
35 \fBCURL_REDIR_POST_301\fP) tells the library to respect RFC2616/10.3.2 and not
36 convert POST requests into GET requests when following a 301 redirection.
37 Setting bit 1 (value \fBCURL_REDIR_POST_302\fP) makes libcurl maintain the
38 request method after a 302 redirect whilst setting bit 2 (value
39 \fBCURL_REDIR_POST_303\fP) makes libcurl maintain the request method after a
40 303 redirect. The value \fBCURL_REDIR_POST_ALL\fP is a convenience define that
43 The non-RFC behaviour is ubiquitous in web browsers, so the library does the
44 conversion by default to maintain consistency. However, a server may require a
45 POST to remain a POST after such a redirection. This option is meaningful only
46 when setting \fICURLOPT_FOLLOWLOCATION(3)\fP.
54 Added in 7.17.1. This option was known as CURLOPT_POST301 up to 7.19.0 as it
55 only supported the 301 then.
57 Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
59 .BR CURLOPT_FOLLOWLOCATION "(3), " CURLOPT_POSTFIELDS "(3), "