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| -rw-r--r-- | tests/README.md | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/tests/README.md b/tests/README.md index 54dd07805..7bd7eb587 100644 --- a/tests/README.md +++ b/tests/README.md @@ -177,11 +177,21 @@ internal_bench/bytebuf: ## Test key/certificates -SSL/TLS tests in `multi_net` and `net_inet` use a -self-signed key/cert pair that is randomly generated and to be used for -testing/demonstration only. You should always generate your own key/cert. +SSL/TLS tests in `multi_net` and `net_inet` use self-signed key/cert pairs +that are randomly generated to be used for testing/demonstration only. -To generate a new self-signed RSA key/cert pair with openssl do: +To run tests on-device the `.der` files should be copied and the current time +set to ensure certs validity. This can be done with: +``` +$ mpremote rtc --set cp multi_net/*.der net_inet/*.der : +``` + +### Generating new test key/certificates + +The keys used for the unit tests are included in the tests folders so don't generally +need to be re-created by end users. This section is included here for reference only. + +A new self-signed RSA key/cert pair can be created with openssl: ``` $ openssl req -x509 -newkey rsa:2048 -keyout rsa_key.pem -out rsa_cert.pem -days 365 -nodes -subj '/CN=micropython.local/O=MicroPython/C=AU' ``` @@ -193,8 +203,9 @@ $ openssl pkey -in rsa_key.pem -out rsa_key.der -outform DER $ openssl x509 -in rsa_cert.pem -out rsa_cert.der -outform DER ``` -To test elliptic curve key/cert pairs, create a key then a certificate using: +For elliptic curve tests using key/cert pairs, create a key then a certificate using: ``` -$ openssl ecparam -name prime256v1 -genkey -noout -out ec_key.der -outform DER -$ openssl req -new -x509 -key ec_key.der -out ec_cert.der -outform DER -days 365 -nodes -subj '/CN=micropython.local/O=MicroPython/C=AU' +$ openssl ecparam -name prime256v1 -genkey -noout -out ec_key.pem +$ openssl x509 -in ec_key.pem -out ec_key.der -outform DER +$ openssl req -new -x509 -key ec_key.pem -out ec_cert.der -outform DER -days 365 -nodes -subj '/CN=micropython.local/O=MicroPython/C=AU' ``` |