allow for more than one custom option

[monteslu]

it's currently labeled "Custom Options", but you can only add a single option.

[mkovatsc]

Yes, I started with this feature, but it was mainly for test purposes. So far, I could not see the benefit of investing time for this. Do you have a use case?

[monteslu]

We're using 2 custom attributes for user/pass authentication. Doesn't necessarily have to be dynamic, but just a couple more custom fields would be fine.

[petrovcicklemen]

The OneM2M standard specifies, in its specification for the COAP protocol, multiple custom options, which should/could be carried in a COAP message. Although it isn't that hard to manually build a message using the Californium library, it would certainly speed things up for future users.

[DariusMR]

Hello Yes we need more than one custom option. It could be very useful for OneM2M or other standards I hope this project is still active :) Have a nice day !