text: // Copyright 2020 Google LLC
  //
  // Licensed under the Apache License, Version 2.0 (the "License");
  // you may not use this file except in compliance with the License.
  // You may obtain a copy of the License at
  //
  //      https://www.apache.org/licenses/LICENSE-2.0
  //
  // Unless required by applicable law or agreed to in writing, software
  // distributed under the License is distributed on an "AS IS" BASIS,
  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  // See the License for the specific language governing permissions and
  // limitations under the License.
  
  #ifndef GLOME_CLI_COMMANDS_H
  #define GLOME_CLI_COMMANDS_H
  
  // Generates a new key and writes it to stdout.
  int genkey(int argc, char **argv);
  
  // Reads a private key from stdin and writes the corresponding public key to
  // stdout.
  int pubkey(int argc, char **argv);
  
  // Tags a message and writes it to stdout.
  int tag(int argc, char **argv);
  
  // Returns 0 iff the tag could be verified.
  int verify(int argc, char **argv);
  
  #endif  // GLOME_CLI_COMMANDS_H
  