javascript - Add tweetNaCL-js crypto library to CouchDB validate_doc function -


i trying validate document using public key crypto (tweetnacl). know you can add commonjs modules validate functions haven't been able to.

{  "_id": "_design/validate_update",  "language": "javascript",  "validate_doc_update":             "function(newdoc, olddoc, userctx){                      verify=require('lib/validation').sign.detached.verify;                 if(verify(newdoc.message, new.doc.signature, olddoc.publickey)){                      return true;                 }                }",  "lib": {      "validation": "exports.nacl=(function(nacl){..... })"  } }

when error:

  module require('lib/validation') raised error (new typeerror("func.apply not function", "/usr/local/share/couchdb/server/main.js", 1181))

i suppose have somehow change tweetnacl code interpreted commonjs module?

seems initialisation of nacl lib commonjs module failing because anonymous function - try give nacl exports context:

"lib": {  "validation": "(function(nacl){..... })(exports)" }

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