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| author | agl@chromium.org <agl@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-03-04 20:18:55 +0000 |
|---|---|---|
| committer | agl@chromium.org <agl@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-03-04 20:18:55 +0000 |
| commit | 1d87fad40da7f3ab7b0419bcf38a75645d572e04 (patch) | |
| tree | 024708e6ea006ec395660e0ea47e6935d33e69f5 /base/rand_util_c.h | |
| parent | d9f4d2b5eb0428821d802f86fb56f46608dddb3b (diff) | |
| download | chromium_src-1d87fad40da7f3ab7b0419bcf38a75645d572e04.zip chromium_src-1d87fad40da7f3ab7b0419bcf38a75645d572e04.tar.gz chromium_src-1d87fad40da7f3ab7b0419bcf38a75645d572e04.tar.bz2 | |
Add support for running the NaCl plugin in the Linux SUID sandbox
* Add a function for getting the pre-opened FD for /dev/urandom.
This needs to be a C function because it will be used by
nacl_secure_random.c.
* Add an IPC message for creating shared memory segments, since
/dev/shm is not available inside the sandbox.
The corresponding NaCl change is http://codereview.chromium.org/669056
BUG=36676
TEST=nacl_ui_tests in conjunction with NaCl changes
http://codereview.chromium.org/669055
Patch by Mark Seaborn.
Signed-off-by: Adam Langley
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@40647 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'base/rand_util_c.h')
| -rw-r--r-- | base/rand_util_c.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/base/rand_util_c.h b/base/rand_util_c.h new file mode 100644 index 0000000..5a0bf73 --- /dev/null +++ b/base/rand_util_c.h @@ -0,0 +1,20 @@ +// Copyright (c) 2010 The Chromium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#ifndef BASE_RAND_UTIL_C_H_ +#define BASE_RAND_UTIL_C_H_ + +#ifdef __cplusplus +extern "C" { +#endif + +// Returns an FD for /dev/urandom, possibly pre-opened before sandboxing +// was switched on. This is a C function so that Native Client can use it. +int GetUrandomFD(void); + +#ifdef __cplusplus +} +#endif + +#endif /* BASE_RAND_UTIL_C_H_ */ |