vname_cert.proto

// Uncomment syntax = "proto2"; for erlang protobuf code generator
syntax = "proto2";

package whatsapp;

option java_package = "com.whatsapp.proto";

message LocalizedName {
  optional string lg = 1;
  optional string lc = 2;
  optional string verified_name = 3;
}

message VerifiedNameCertificate {
  message Details {
    optional uint64 serial = 1;
    optional string issuer = 2;
    optional string verified_name = 4;
    repeated LocalizedName localized_names = 8;
    optional uint64 issue_time = 10;  // for server use, do not modify on clients
  }

  // this set as bytes to match what we do in wa.proto
  optional bytes details = 1;
  optional bytes signature = 2;
  optional bytes server_signature = 3;  // for server use, do not modify on clients
}

message BizAccountPayload {
  optional VerifiedNameCertificate vname_cert = 1;
  // biz_acct_link_info stores encrypted BizAccountLinkInfo as bytes.
  optional bytes biz_acct_link_info = 2;
}

message BizAccountLinkInfo {
  optional uint64 whatsapp_biz_acct_fbid = 1;
  optional string whatsapp_acct_number = 2;
  optional uint64 issue_time = 3;
}

message BizIdentityInfo {
  enum VerifiedLevelValue {
    unknown = 0;
    low = 1;
    high = 2;
  }
  // more details for vlevel(verified_level) in EntSchema https://fburl.com/diffusion/cgbffvib
  optional VerifiedLevelValue vlevel = 1;
  optional VerifiedNameCertificate vname_cert = 2;
  optional bool signed = 3;
  optional bool revoked = 4;
}