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This was tested on win32, and is known to build on win32 and solaris.

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Right now, nsIPluginManager::PostURL() has parameters for
postHeadersLength and postHeaders.  However, nothing is being done with
these parameters.  This bug fix utilizes these params for their intended
purpose: to allow the plugin the ability to add HTTP headers to a POST
data stream.

Important assumptions made by this fix:

* postHeadersLength is the correct length for postHeaders.

* postHeaders is a buffer of headers in the form

  "HeaderName: HeaderValue\r\n"

  each header, including the last, MUST be followed by "\r\n".

To affect this fix I had to modify the following files:

M docshell/base/nsDocShell.cpp
M docshell/base/nsDocShell.h
M docshell/base/nsWebShell.cpp
M modules/plugin/nglsrc/nsPluginViewer.cpp
M docshell/base/nsWebShell.h
M layout/html/base/src/nsObjectFrame.cpp
M modules/plugin/nglsrc/nsIPluginInstanceOwner.h
M modules/plugin/nglsrc/nsPluginHostImpl.cpp
M modules/plugin/nglsrc/nsPluginInstancePeer.cpp
M webshell/public/nsILinkHandler.h

Basically, it involved clearing a path so the headers arguments can make
it down to nsIPluginInstanceOwner::GetURL()'s implementation in
nsObjectFrame.cpp, where an nsIInputStream is made of the headers.
This commit is contained in:
edburns@acm.org
2000-09-05 19:03:56 +00:00
parent 396e57c4e6
commit c05e057a42
15 changed files with 295 additions and 75 deletions
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5
modules/plugin/base/src/nsPluginHostImpl.cpp
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@@ -1484,7 +1484,7 @@ NS_IMETHODIMP nsPluginHostImpl::GetURL(nsISupports* pluginInst,
else if (0 == PL_strcmp(target, "_current"))
target = "_self";
rv = owner->GetURL(url, target, nsnull, 0);
rv = owner->GetURL(url, target, nsnull, 0, nsnull, nsnull);
}
NS_RELEASE(peer);
@@ -1549,7 +1549,8 @@ NS_IMETHODIMP nsPluginHostImpl::PostURL(nsISupports* pluginInst,
else if (0 == PL_strcmp(target, "_current"))
target = "_self";
}
rv = owner->GetURL(url, target, (void*)postData, postDataLen);
rv = owner->GetURL(url, target, (void*)postData, postDataLen,
(void*) postHeaders, postHeadersLength);
}
NS_RELEASE(peer);