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authorDaniel Verkamp <dverkamp@chromium.org>2019-06-13 19:36:08 -0700
committerchrome-bot <chrome-bot@chromium.org>2019-07-03 16:35:43 -0700
commitda52468b34ceacf8a3d74d191f09cf9d8099a0a6 (patch)
tree2b8f1afbd160ffdacfc2c085565b05e2fa235a49 /devices/src/virtio/descriptor_utils.rs
parent5104b9641cc6e85adcf45bebe636228ae6ab6eee (diff)
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tempfile: reimplement using libc::mkdtemp
POSIX provides a standard mkdtemp() function to securely create a
temporary directory; use it rather than reinventing the wheel.

This also drops the dependency of tempfile on rand_ish, which will allow
easier use of the tempfile implementation outside of crosvm.

BUG=chromium:974059
TEST=cargo test -p tempfile

Change-Id: I34a226b046dc6f272106988a78d121a24a377f44
Signed-off-by: Daniel Verkamp <dverkamp@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1659971
Tested-by: kokoro <noreply+kokoro@google.com>
Legacy-Commit-Queue: Commit Bot <commit-bot@chromium.org>
Reviewed-by: Dylan Reid <dgreid@chromium.org>
Diffstat (limited to 'devices/src/virtio/descriptor_utils.rs')
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