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55 lines
1.5 KiB
Groff
55 lines
1.5 KiB
Groff
.\" generated by cd2nroff 0.1 from CURLOPT_PATH_AS_IS.md
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.TH CURLOPT_PATH_AS_IS 3 "2024-06-01" libcurl
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.SH NAME
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CURLOPT_PATH_AS_IS \- do not handle dot dot sequences
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.SH SYNOPSIS
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.nf
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#include <curl/curl.h>
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CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PATH_AS_IS, long leaveit);
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.fi
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.SH DESCRIPTION
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Set the long \fIleaveit\fP to 1, to explicitly tell libcurl to not alter the
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given path before passing it on to the server.
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This instructs libcurl to NOT squash sequences of "/../" or "/./" that may
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exist in the URL\(aqs path part and that is supposed to be removed according to
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RFC 3986 section 5.2.4.
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Some server implementations are known to (erroneously) require the dot dot
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sequences to remain in the path and some clients want to pass these on in
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order to try out server implementations.
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By default libcurl normalizes such sequences before using the path.
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The corresponding flag for the \fIcurl_url_set(3)\fP function is called
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\fBCURLU_PATH_AS_IS\fP.
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.SH DEFAULT
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0
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.SH PROTOCOLS
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All
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.SH EXAMPLE
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.nf
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int main(void)
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{
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CURL *curl = curl_easy_init();
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if(curl) {
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curl_easy_setopt(curl, CURLOPT_URL,
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"https://example.com/../../etc/password");
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curl_easy_setopt(curl, CURLOPT_PATH_AS_IS, 1L);
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curl_easy_perform(curl);
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}
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}
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.fi
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.SH AVAILABILITY
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Added in 7.42.0
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.SH RETURN VALUE
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Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
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.SH SEE ALSO
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.BR CURLOPT_DEBUGFUNCTION (3),
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.BR CURLOPT_STDERR (3),
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.BR CURLOPT_URL (3),
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.BR curl_url_set (3)
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