Suppress output when generating test server key

openssl outputs some useless junk when generating the test key; swallow
that.

'''
Generating a 2048 bit RSA private key
...............................................+++
...........................................+++
writing new private key to 'crashpad_util_test_key.pem'
-----
'''

Bug: crashpad:196
Change-Id: I0bdfb4f29931ef58d0c51c5e5488d3b5aeb798f0
Reviewed-on: https://chromium-review.googlesource.com/1099960
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Scott Graham <scottmg@chromium.org>
This commit is contained in:
Scott Graham 2018-06-13 14:23:58 -07:00 committed by Commit Bot
parent 85565c545c
commit 0a665e3c81

View File

@ -14,6 +14,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.
import os
import subprocess
# GN requires a Python script for actions, so this just wraps the openssl
@ -23,4 +24,5 @@ key = 'crashpad_util_test_key.pem'
cert = 'crashpad_util_test_cert.pem'
subprocess.check_call(
['openssl', 'req', '-x509', '-nodes', '-subj', '/CN=localhost',
'-days', '365', '-newkey', 'rsa:2048', '-keyout', key, '-out', cert])
'-days', '365', '-newkey', 'rsa:2048', '-keyout', key, '-out', cert],
stderr=open(os.devnull, 'w'))