Commit b778ae4c authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

http: add --strip-path-slash and CURLOPT_STRIP_PATH_SLASH

... to enable sending "OPTIONS *" which wasn't possible previously.

This option currently only works for HTTP.

Added test cases 1298 + 1299 to verify

Fixes #1280
Closes #1462
parent 176ec513
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+0 −18
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@@ -69,7 +69,6 @@
 5.9 Improve formpost API
 5.10 Leave secure cookies alone
 5.11 Chunked transfer multipart formpost
 5.12 OPTIONS *

 6. TELNET
 6.1 ditch stdin
@@ -558,23 +557,6 @@ This is not detailed in any FTP specification.

 https://github.com/curl/curl/issues/1139

5.12 OPTIONS *

 HTTP defines an OPTIONS method that can be sent with an asterisk option like
 "OPTIONS *" to ask about options from the server and not a specific URL
 resource. https://tools.ietf.org/html/rfc7230#section-5.3.4

 libcurl as it currently works will always sent HTTP methods with a path that
 starts with a slash so there's no way for an application to send a proper
 "OPTIONS *" using libcurl. This should be fixed.

 I can't think of any other non-slash paths we should support so it will
 probably make sense to add a new boolean option for issuign an "OPTIONS *"
 request. CURLOPT_OPTIONSASTERISK perhaps (and a corresponding command line
 option)?

 See https://github.com/curl/curl/issues/1280


6. TELNET

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@@ -42,6 +42,6 @@ DPAGES = abstract-unix-socket.d anyauth.d append.d basic.d cacert.d capath.d cer
  tlsauthtype.d tlspassword.d tlsuser.d tlsv1.0.d tlsv1.1.d tlsv1.2.d   \
  tlsv1.3.d tlsv1.d trace-ascii.d trace.d trace-time.d tr-encoding.d    \
  unix-socket.d upload-file.d url.d use-ascii.d user-agent.d user.d     \
  verbose.d version.d write-out.d xattr.d
  verbose.d version.d write-out.d xattr.d strip-path-slash.d

OTHERPAGES = page-footer page-header
+7 −0
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Long: strip-path-slash
Help: Strip off the first slash of the path
Protocols: HTTP
---
Tells curl to strip the leading slash from the path when it sends the path to
the server. Useful when wanting to issue HTTP requests without leading slash,
like "OPTIONS *".
+3 −1
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@@ -5,7 +5,7 @@
.\" *                            | (__| |_| |  _ <| |___
.\" *                             \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" *
.\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms
@@ -303,6 +303,8 @@ Start a new cookie session. See \fICURLOPT_COOKIESESSION(3)\fP
Add or control cookies. See \fICURLOPT_COOKIELIST(3)\fP
.IP CURLOPT_HTTPGET
Do a HTTP GET request. See \fICURLOPT_HTTPGET(3)\fP
.IP CURLOPT_STRIP_PATH_SLASH
Cut off the leading slash from the path. \fICURLOPT_STRIP_PATH_SLASH(3)\fP
.IP CURLOPT_HTTP_VERSION
HTTP version to use. \fICURLOPT_HTTP_VERSION(3)\fP
.IP CURLOPT_IGNORE_CONTENT_LENGTH
+1 −0
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@@ -108,3 +108,4 @@ Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
CURLE_OUT_OF_MEMORY if there was insufficient heap space.
.SH "SEE ALSO"
.BR CURLOPT_HTTPHEADER "(3), " CURLOPT_NOBODY "(3), "
.BR CURLOPT_STRIP_PATH_SLASH "(3), "
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