module: ietf-sztp-csr

  augment /sztp-svr:get-bootstrapping-data/sztp-svr:input:
    +---w (msg-type)?
       +--:(csr-support)
       |  +---w csr-support
       |     +---w key-generation!
       |     |  +---w supported-algorithms
       |     |     +---w algorithm-identifier*   binary
       |     +---w csr-generation
       |        +---w supported-formats
       |           +---w format-identifier*   identityref
       +--:(csr)
          +---w (csr-type)
             +--:(p10-csr)
             |  +---w p10-csr?   ct:csr
             +--:(cmc-csr)
             |  +---w cmc-csr?   binary
             +--:(cmp-csr)
                +---w cmp-csr?   binary

  structure csr-request:
    +-- key-generation!
    |  +-- selected-algorithm
    |     +-- algorithm-identifier    binary
    +-- csr-generation
    |  +-- selected-format
    |     +-- format-identifier    identityref
    +-- cert-req-info?    ct:csr-info