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| author | Richard W.M. Jones <rjones@redhat.com> | 2018-07-03 09:03:03 +0100 |
|---|---|---|
| committer | Daniel P. Berrangé <berrange@redhat.com> | 2018-07-03 13:04:38 +0100 |
| commit | e1a6dc91ddb55ef77a705b62b6e62634631fd57d (patch) | |
| tree | d5f8bd5ceacbe81dce54056209efa0fffe3a52c7 /tests/Makefile.include | |
| parent | 9b75dcb15f562577a937ae01f324946513586e59 (diff) | |
| download | qemu-e1a6dc91ddb55ef77a705b62b6e62634631fd57d.zip qemu-e1a6dc91ddb55ef77a705b62b6e62634631fd57d.tar.gz qemu-e1a6dc91ddb55ef77a705b62b6e62634631fd57d.tar.bz2 | |
crypto: Implement TLS Pre-Shared Keys (PSK).
Pre-Shared Keys (PSK) is a simpler mechanism for enabling TLS
connections than using certificates. It requires only a simple secret
key:
$ mkdir -m 0700 /tmp/keys
$ psktool -u rjones -p /tmp/keys/keys.psk
$ cat /tmp/keys/keys.psk
rjones:d543770c15ad93d76443fb56f501a31969235f47e999720ae8d2336f6a13fcbc
The key can be secretly shared between clients and servers. Clients
must specify the directory containing the "keys.psk" file and a
username (defaults to "qemu"). Servers must specify only the
directory.
Example NBD client:
$ qemu-img info \
--object tls-creds-psk,id=tls0,dir=/tmp/keys,username=rjones,endpoint=client \
--image-opts \
file.driver=nbd,file.host=localhost,file.port=10809,file.tls-creds=tls0,file.export=/
Example NBD server using qemu-nbd:
$ qemu-nbd -t -x / \
--object tls-creds-psk,id=tls0,endpoint=server,dir=/tmp/keys \
--tls-creds tls0 \
image.qcow2
Example NBD server using nbdkit:
$ nbdkit -n -e / -fv \
--tls=on --tls-psk=/tmp/keys/keys.psk \
file file=disk.img
Signed-off-by: Richard W.M. Jones <rjones@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Diffstat (limited to 'tests/Makefile.include')
| -rw-r--r-- | tests/Makefile.include | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tests/Makefile.include b/tests/Makefile.include index e8bb2d8..8859e88 100644 --- a/tests/Makefile.include +++ b/tests/Makefile.include @@ -723,7 +723,9 @@ tests/test-crypto-tlscredsx509$(EXESUF): tests/test-crypto-tlscredsx509.o \ tests/test-crypto-tlssession.o-cflags := $(TASN1_CFLAGS) tests/test-crypto-tlssession$(EXESUF): tests/test-crypto-tlssession.o \ - tests/crypto-tls-x509-helpers.o tests/pkix_asn1_tab.o $(test-crypto-obj-y) + tests/crypto-tls-x509-helpers.o tests/pkix_asn1_tab.o \ + tests/crypto-tls-psk-helpers.o \ + $(test-crypto-obj-y) tests/test-util-sockets$(EXESUF): tests/test-util-sockets.o \ tests/socket-helpers.o $(test-util-obj-y) tests/test-io-task$(EXESUF): tests/test-io-task.o $(test-io-obj-y) |