dinpro → create the role in the UME and assign it the user who is going to upload the certificate.
We enter the Netweaver Administrator (https://techedgespain.atlassian.net/wiki/)
In the search engine, enter the word "key" to find the KeyStorage. You can also go first to the "Configuration" tab and then to the "Security" tab, where the Key Storage will appear.
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Access the Key Storage and go to the Default view.
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On the one hand we have to import the Private Key and on the other hand the certificate. In a similar way as shown in the image:
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To import the certificates just click on Import Entry. For the Certificate we select "X.509 Certificate" and a file explorer will open where we will select the corresponding .cert file.
On the other hand for the Private Key, we go back to Import Entry and select the type of key depending on the file if it is ".p12" it will be a PKCS#12 key, while for ".p8" it will be PKCS#8 in both cases when we go to import it we will be asked for the key to decrypt. If everything has gone correctly, the entries will appear in the list of entries in the view.
Generation of the certificate from the Private Key
Para realizar este paso lo podemos hacer de 2 formas:
Option 1:
Starting the openSSL executable
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Locate the private key inside the corresponding path, in the example c: \temp. Similarly indicate the path where the certificate is generated.
Command to execute:
pkcs12 -in C:\temp\1.p12 -nokeys -out C:\temp\cert.crt
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Once the command has been executed, the system requests the password of the private key and ends the process.
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Retrieve the certificate from the specified directory
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Option 2: Exporting the certificate via Windows
Once the private key is installed, access Internet Options-->Contents-->Certificates
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Export button. The system will open a Wizard with the different options.
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Select “DO NOT EXPORT PRIVATE KEY” and then select the marked format option (X.509 base 64 encoded).
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Once exported, the certificate associated to the Private key is already in place.