src/core/or/tor_version_st.h

   1 /* Copyright (c) 2001 Matej Pfajfar.
   2  * Copyright (c) 2001-2004, Roger Dingledine.
   3  * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
   4  * Copyright (c) 2007-2021, The Tor Project, Inc. */
   5 /* See LICENSE for licensing information */
   6
   7 /**
   8  * @file tor_version_st.h
   9  * @brief Parsed Tor version structure.
  10  **/
  11
  12 #ifndef TOR_VERSION_ST_H
  13 #define TOR_VERSION_ST_H
  14
  15 #define MAX_STATUS_TAG_LEN 32
  16 /** Structure to hold parsed Tor versions.  This is a little messier
  17  * than we would like it to be, because we changed version schemes with 0.1.0.
  18  *
  19  * See version-spec.txt for the whole business.
  20  */
  21 struct tor_version_t {
  22   int major;
  23   int minor;
  24   int micro;
  25   /** Release status.  For version in the post-0.1 format, this is always
  26    * VER_RELEASE. */
  27   enum { VER_PRE=0, VER_RC=1, VER_RELEASE=2, } status;
  28   int patchlevel;
  29   char status_tag[MAX_STATUS_TAG_LEN];
  30   int svn_revision;
  31
  32   int git_tag_len;
  33   char git_tag[DIGEST_LEN];
  34 };
  35
  36 #endif /* !defined(TOR_VERSION_ST_H) */