commit a99a3504e931768ce57dd26d3ae784576da7c5ac Author: Arthur Edelstein arthuredelstein@gmail.com Date: Wed Nov 1 02:33:18 2017 -0700
Bug 24052: Handle redirects by blocking them early
This is the second part of the workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=1412081. --- netwerk/protocol/http/nsHttpChannel.cpp | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/netwerk/protocol/http/nsHttpChannel.cpp b/netwerk/protocol/http/nsHttpChannel.cpp index 0e570e8cb57d..b38be48bf0c9 100644 --- a/netwerk/protocol/http/nsHttpChannel.cpp +++ b/netwerk/protocol/http/nsHttpChannel.cpp @@ -5419,6 +5419,13 @@ nsHttpChannel::AsyncProcessRedirection(uint32_t redirectType) return NS_ERROR_CORRUPTED_CONTENT; }
+ bool isRedirectToFile = false; + rv = mRedirectURI->SchemeIs("file", &isRedirectToFile); + if (!NS_FAILED(rv) && isRedirectToFile) { + LOG(("Attempted to redirect from a remote page to a file:// URI.")); + return NS_ERROR_FAILURE; + } + if (mApplicationCache) { // if we are redirected to a different origin check if there is a fallback // cache entry to fall back to. we don't care about file strict