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| author | rsesek@chromium.org <rsesek@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-05-25 16:29:45 +0000 |
|---|---|---|
| committer | rsesek@chromium.org <rsesek@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-05-25 16:29:45 +0000 |
| commit | 32a93e0c1ac080239558a2ff6a499857d144571f (patch) | |
| tree | d0239ad9a566322c79163a03d91351b3bf1cf127 /base/files/memory_mapped_file.cc | |
| parent | fa13583bee02fb9e2b02c7d761bfb291e9035abc (diff) | |
| download | chromium_src-32a93e0c1ac080239558a2ff6a499857d144571f.zip chromium_src-32a93e0c1ac080239558a2ff6a499857d144571f.tar.gz chromium_src-32a93e0c1ac080239558a2ff6a499857d144571f.tar.bz2 | |
Revert 202278 "NaCl: enable meta-based validation for shared lib..."
Regressed Linux sizes for nacl_helper
http://build.chromium.org/p/chromium/buildstatus?builder=Linux&number=39450
> NaCl: enable meta-based validation for shared libraries.
>
> This is the Chrome-side half of a CL to allow mmaping and skipping validation
> for chrome-extension: files we have seen before and know are safe. To do this
> we need to know the path of the file on disk, but we don't entirely trust the
> renderer not to tamper with it. To work around this, a nonce is passed along
> with the file handle. This nonce can be used by the NaCl process to acquire the
> file handle directly from the browser process, as well as a fresh copy of the
> file handle.
>
> This change significantly revises the OpenNaClExecutable method of the
> PPB_NaCl_Private interface. The method was added anticipation of this CL, but
> the overall design shifted after the method was added.
>
> BUG=https://code.google.com/p/chromium/issues/detail?id=224434
>
> Review URL: https://chromiumcodereview.appspot.com/14750007
TBR=ncbray@chromium.org
Review URL: https://codereview.chromium.org/15820005
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@202304 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'base/files/memory_mapped_file.cc')
0 files changed, 0 insertions, 0 deletions