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74fc66da11
`--allow-run` even with an allow list has essentially been `--allow-all`... this locks it down more. 1. Resolves allow list for `--allow-run=` on startup to an absolute path, then uses these paths when evaluating if a command can execute. Also, adds these paths to `--deny-write` 1. Resolves the environment (cwd and env vars) before evaluating permissions and before executing a command. Then uses this environment to evaluate the permissions and then evaluate the command.
15 lines
280 B
TypeScript
15 lines
280 B
TypeScript
Deno.env.set("LD_PRELOAD", "./libpreload.so");
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try {
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new Deno.Command("echo").spawn();
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} catch (err) {
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console.log(err);
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}
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Deno.env.set("DYLD_FALLBACK_LIBRARY_PATH", "./libpreload.so");
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try {
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Deno.run({ cmd: ["echo"] }).spawnSync();
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} catch (err) {
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console.log(err);
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}
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