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tpm: Add tpm2-sys crate This CL adds a tpm2-sys crate that builds libtpm2 from source (from a git submodule) using the existing Makefile and then links the generated static library as -ltpm2. For production builds there is a flag `RUSTFLAGS='--cfg hermetic'` to disallow building our own libtpm2. Instead it will expect to find libtpm2 installed in the standard system location. Building from the libtpm2 submodule is a convenience only intended for developer environments. The functions exposed by tpm2-sys are the ones that will be necessary to initialize a TPM simulator in crosvm and execute TPM commands. Trunks uses the same functions for its simulator mode here: https://chromium.googlesource.com/chromiumos/platform2/+/e4cf13c05773f3446bd76a13c4e37f0b80728711/trunks/tpm_simulator_handle.cc Tested by running: fn main() { unsafe { tpm2_sys::TPM_Manufacture(1); } } inside cros_sdk. Libtpm2 cannot be built outside of cros_sdk because it requires openssl 1.0.2p, whereas dev machines come with openssl 1.1.0j. I have not yet added any dependency on tpm2-sys from crosvm, but when it does get added it will be behind a tpm feature flag so that crosvm can continue to build outside of cros_sdk just without tpm support. I published num_cpus version 1.9.0 to chromeos-localmirror. TEST=running the code snippet above as described BUG=chromium:911799 Change-Id: I097729bc447f9dc95e39959a426d1ac42f46b16d Reviewed-on: https://chromium-review.googlesource.com/1396280 Commit-Ready: David Tolnay <dtolnay@chromium.org> Tested-by: David Tolnay <dtolnay@chromium.org> Reviewed-by: Chirantan Ekbote <chirantan@chromium.org> Reviewed-by: Zach Reizner <zachr@chromium.org>
2019-01-04 19:50:58 +00:00
[submodule "tpm2-sys/libtpm2"]
path = tpm2-sys/libtpm2
url = https://chromium.googlesource.com/chromiumos/third_party/tpm2
Switch to submodules based workflow Instead of requiring crosvm to be checked out via the chromeos manifest to access dependencies in the ChromeOS monorepo, this change adds git submodules to third_party/. The CI scripts and Cargo.toml are updated to use the new paths. BUG=b:194336213 TEST=git clone --recursive https://chromium.googlesource.com/chromiumos/platform/crosvm cd crosvm cargo test ./test_all ./ci/kokoro/simulate_all Change-Id: I9859d18176e21909ac3a140976fbd67cc14129bb Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3049003 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Dennis Kempin <denniskempin@google.com> Reviewed-by: Chirantan Ekbote <chirantan@chromium.org>
2021-07-23 20:22:39 +00:00
[submodule "third_party/minigbm"]
path = third_party/minigbm
url = https://chromium.googlesource.com/chromiumos/platform/minigbm
[submodule "third_party/virglrenderer"]
path = third_party/virglrenderer
url = https://chromium.googlesource.com/chromiumos/third_party/virglrenderer
[submodule "third_party/minijail"]
path = third_party/minijail
third_party/minijail: switch to chromium repository The minijail repo has moved back to Chromium. Update the submodule URL to match. BUG=None TEST=git fetch Change-Id: I9393d51f554c31f77c9592e2fa1a51474c4dcb89 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/3820346 Commit-Queue: Daniel Verkamp <dverkamp@chromium.org> Reviewed-by: Dennis Kempin <denniskempin@google.com> Auto-Submit: Daniel Verkamp <dverkamp@chromium.org> Commit-Queue: Dennis Kempin <denniskempin@google.com> Tested-by: Daniel Verkamp <dverkamp@chromium.org>
2022-08-09 21:19:32 +00:00
url = https://chromium.googlesource.com/chromiumos/platform/minijail
Switch to submodules based workflow Instead of requiring crosvm to be checked out via the chromeos manifest to access dependencies in the ChromeOS monorepo, this change adds git submodules to third_party/. The CI scripts and Cargo.toml are updated to use the new paths. BUG=b:194336213 TEST=git clone --recursive https://chromium.googlesource.com/chromiumos/platform/crosvm cd crosvm cargo test ./test_all ./ci/kokoro/simulate_all Change-Id: I9859d18176e21909ac3a140976fbd67cc14129bb Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3049003 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Dennis Kempin <denniskempin@google.com> Reviewed-by: Chirantan Ekbote <chirantan@chromium.org>
2021-07-23 20:22:39 +00:00
[submodule "third_party/vmm_vhost"]
path = third_party/vmm_vhost
url = https://chromium.googlesource.com/chromiumos/third_party/rust-vmm/vhost/
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