sandbox/linux/services/credentials.cc - Issue 2357393003: Add check for file system access to the sandbox.

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Unified Diff: sandbox/linux/services/credentials.cc

Issue 2357393003: Add check for file system access to the sandbox. (Closed)

Patch Set: Fix IsSandboxed() check when loading flash player. Created 4 years, 3 months ago

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Index: sandbox/linux/services/credentials.cc

diff --git a/sandbox/linux/services/credentials.cc b/sandbox/linux/services/credentials.cc

index 0c617d4b2f19454262a8ac33d0aac07173d2b63c..766fe04616801dd85f36c308b40bffecdc7db99b 100644

--- a/sandbox/linux/services/credentials.cc

+++ b/sandbox/linux/services/credentials.cc

@@ -321,6 +321,10 @@ bool Credentials::DropFileSystemAccess(int proc_fd) {

return true;

}

+bool Credentials::HasFileSystemAccess() {

+ return base::DirectoryExists(base::FilePath("/proc"));

pid_t Credentials::ForkAndDropCapabilitiesInChild() {

pid_t pid = fork();

if (pid != 0) {