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| author | msneck@google.com <msneck@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-04-02 14:01:42 +0000 |
|---|---|---|
| committer | msneck@google.com <msneck@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-04-02 14:01:42 +0000 |
| commit | 179564f585c1b880f754335e68be3b13a6e72e72 (patch) | |
| tree | 4800b5429fb61b72d5645d1a484c5144f27ff223 /chrome/renderer/renderer.sb | |
| parent | e84e8e8ac15317f9efb5c1cf81f0ddc5463d112d (diff) | |
| download | chromium_src-179564f585c1b880f754335e68be3b13a6e72e72.zip chromium_src-179564f585c1b880f754335e68be3b13a6e72e72.tar.gz chromium_src-179564f585c1b880f754335e68be3b13a6e72e72.tar.bz2 | |
1. Create a new sandbox type which allows access to Unix sockets in the Mac
renderer sandbox to support running Native Client.
2. Put the Native Client sel_ldr (which contains the user's untrusted code)
into a new Mac sandbox type.
3. Open /dev/random in SandboxWarmup().
4. Remove the "--nosandbox" flag when running Mac tests.
See http://codereview.chromium.org/1234003/show and
http://codereview.chromium.org/1525005/show which were both reverted because
of problems on Mac 10.6. This change is identical except for the ";NACL"
lines in renderer.sb files and the corresponding lines in nacl-loader.sb.
Unix socket support for the sandbox changed considerably from 10.5 to 10.6.
BUG=http://code.google.com/p/nativeclient/issues/detail?id=327
TEST=nacl_ui_tests still pass while running in the sandbox.
Review URL: http://codereview.chromium.org/1559012
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@43473 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/renderer/renderer.sb')
| -rw-r--r-- | chrome/renderer/renderer.sb | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/chrome/renderer/renderer.sb b/chrome/renderer/renderer.sb index 27b2a90c..bbdf1c2 100644 --- a/chrome/renderer/renderer.sb +++ b/chrome/renderer/renderer.sb @@ -32,8 +32,22 @@ (allow mach-lookup (global-name "com.apple.FontObjectsServer")) ; 10.5.6 ;10.6_ONLY (allow mach-lookup (global-name "com.apple.FontServer")) ; 10.6 -; USER_HOMEDIR is substitued at runtime - http://crbug.com/11269 +; USER_HOMEDIR is substitued at runtime - http://crbug.com/11269 ;10.6_ONLY (allow file-read-data (subpath "USER_HOMEDIR/Library/Fonts")) ; 10.6 ; Needed for IPC on 10.6 ;10.6_ONLY (allow ipc-posix-shm) + +; Needed for the Native Client plugin and loader. These lines are enabled +; if and only if --internal-nacl (or --enable-nacl) are used (and they +; are off by default). +; TODO(msneck): Refactor Native Client to use something other than Unix +; sockets. Then change or remove the code in chrome/common/sandbox_mac.mm +; which deals with the ";NACL" prefix. +; See http://code.google.com/p/nativeclient/issues/detail?id=344 +;NACL;BEFORE_10.6 (allow network-inbound (from unix-socket)) +;NACL;BEFORE_10.6 (allow network-outbound (to unix-socket)) +;NACL;10.6_ONLY (allow network-inbound (regex #"^(/private)?/tmp/nacl-")) +;NACL;10.6_ONLY (allow network-outbound (regex #"^(/private)?/tmp/nacl-")) +;NACL;10.6_ONLY (allow network-bind (local ip4)) +;NACL;10.6_ONLY (allow file-write* (regex #"^(/private)?/tmp/nacl-")) |