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6fb7e8d93b
This commit adds new "--deny-*" permission flags. These are complimentary to
"--allow-*" flags.
These flags can be used to restrict access to certain resources, even if they
were granted using "--allow-*" flags or the "--allow-all" ("-A") flag.
Eg. specifying "--allow-read --deny-read" will result in a permission error,
while "--allow-read --deny-read=/etc" will allow read access to all FS but the
"/etc" directory.
Runtime permissions APIs ("Deno.permissions") were adjusted as well, mainly
by adding, a new "PermissionStatus.partial" field. This field denotes that
while permission might be granted to requested resource, it's only partial (ie.
a "--deny-*" flag was specified that excludes some of the requested resources).
Eg. specifying "--allow-read=foo/ --deny-read=foo/bar" and then querying for
permissions like "Deno.permissions.query({ name: "read", path: "foo/" })"
will return "PermissionStatus { state: "granted", onchange: null, partial: true }",
denoting that some of the subpaths don't have read access.
Closes #18804.
---------
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
Co-authored-by: Nayeem Rahman <nayeemrmn99@gmail.com>
22 lines
1.5 KiB
JavaScript
22 lines
1.5 KiB
JavaScript
console.log(Deno.permissions.querySync({ name: "env" }));
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console.log(Deno.permissions.querySync({ name: "env", variable: "FOO" }));
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console.log(Deno.permissions.querySync({ name: "env", variable: "BAR" }));
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console.log(Deno.permissions.querySync({ name: "read" }));
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console.log(Deno.permissions.querySync({ name: "read", path: "/foo" }));
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console.log(Deno.permissions.querySync({ name: "read", path: "/bar" }));
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console.log(Deno.permissions.querySync({ name: "write" }));
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console.log(Deno.permissions.querySync({ name: "write", path: "/foo" }));
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console.log(Deno.permissions.querySync({ name: "write", path: "/bar" }));
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console.log(Deno.permissions.querySync({ name: "ffi" }));
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console.log(Deno.permissions.querySync({ name: "ffi", path: "/foo" }));
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console.log(Deno.permissions.querySync({ name: "ffi", path: "/bar" }));
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console.log(Deno.permissions.querySync({ name: "run" }));
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console.log(Deno.permissions.querySync({ name: "run", command: "foo" }));
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console.log(Deno.permissions.querySync({ name: "run", command: "bar" }));
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console.log(Deno.permissions.querySync({ name: "sys" }));
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console.log(Deno.permissions.querySync({ name: "sys", kind: "hostname" }));
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console.log(Deno.permissions.querySync({ name: "sys", kind: "loadavg" }));
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console.log(Deno.permissions.querySync({ name: "net" }));
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console.log(Deno.permissions.querySync({ name: "net", host: "127.0.0.1" }));
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console.log(Deno.permissions.querySync({ name: "net", host: "192.168.0.1" }));
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console.log(Deno.permissions.querySync({ name: "hrtime" }));
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