diff --git a/SROS2_Linux.md b/SROS2_Linux.md index 40c3871f..77607963 100644 --- a/SROS2_Linux.md +++ b/SROS2_Linux.md @@ -126,19 +126,17 @@ Let's say that the machine with the keystore created in the previous demo has a First, we need to run the installation and compilation steps described previously on the `oldschool` machine. Then, we need to copy some keys to `oldschool` to allow SROS 2 to authenticate and encrypt the transmissions. Since the keys are just text files, we can use `scp` to copy them. -First, we'll create an empty keystore on `oldschool`, which is just an empty directory: +First, we'll create an empty keystore on `oldschool` with a `talker_listener` enclave directory: ``` -ssh oldschool.local -mkdir -p ~/sros2_demo/demo_keystore -exit +ssh oldschool.local "mkdir -p ~/sros2_demo/demo_keystore/enclaves/talker_listener" ``` Now, we'll copy the keys/certificates for the "talker" program from `feather2` to `oldschool`: ``` -cd ~/sros2_demo/demo_keystore -scp -r talker USERNAME@oldschool.local:~/sros2_demo/demo_keystore +cd ~/sros2_demo/demo_keystore/enclaves/talker_listener +scp -r talker oldschool.local:~/sros2_demo/demo_keystore/enclaves/talker_listener ``` That will be very quick, since it's just copying some very small text files.