/usr/include/botan-2/botan/version.h is in libbotan-2-dev 2.4.0-5ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | /*
* Version Information
* (C) 1999-2011,2015 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/
#ifndef BOTAN_VERSION_H_
#define BOTAN_VERSION_H_
#include <botan/types.h>
#include <string>
namespace Botan {
/*
* Get information describing the version
*/
/**
* Get a human-readable string identifying the version of Botan.
* No particular format should be assumed.
* @return version string
*/
BOTAN_PUBLIC_API(2,0) std::string version_string();
/**
* Same as version_string() except returning a pointer to a statically
* allocated string.
* @return version string
*/
BOTAN_PUBLIC_API(2,0) const char* version_cstr();
/**
* Return a version string of the form "MAJOR.MINOR.PATCH" where
* each of the values is an integer.
*/
BOTAN_PUBLIC_API(2,4) std::string short_version_string();
/**
* Same as version_short_string except returning a pointer to the string.
*/
BOTAN_PUBLIC_API(2,4) const char* short_version_cstr();
/**
* Return the date this version of botan was released, in an integer of
* the form YYYYMMDD. For instance a version released on May 21, 2013
* would return the integer 20130521. If the currently running version
* is not an official release, this function will return 0 instead.
*
* @return release date, or zero if unreleased
*/
BOTAN_PUBLIC_API(2,0) uint32_t version_datestamp();
/**
* Get the major version number.
* @return major version number
*/
BOTAN_PUBLIC_API(2,0) uint32_t version_major();
/**
* Get the minor version number.
* @return minor version number
*/
BOTAN_PUBLIC_API(2,0) uint32_t version_minor();
/**
* Get the patch number.
* @return patch number
*/
BOTAN_PUBLIC_API(2,0) uint32_t version_patch();
/**
* Usable for checking that the DLL version loaded at runtime exactly
* matches the compile-time version. Call using BOTAN_VERSION_* macro
* values. Returns the empty string if an exact match, otherwise an
* appropriate message. Added with 1.11.26.
*/
BOTAN_PUBLIC_API(2,0) std::string
runtime_version_check(uint32_t major,
uint32_t minor,
uint32_t patch);
/*
* Macros for compile-time version checks
*/
#define BOTAN_VERSION_CODE_FOR(a,b,c) ((a << 16) | (b << 8) | (c))
/**
* Compare using BOTAN_VERSION_CODE_FOR, as in
* # if BOTAN_VERSION_CODE < BOTAN_VERSION_CODE_FOR(1,8,0)
* # error "Botan version too old"
* # endif
*/
#define BOTAN_VERSION_CODE BOTAN_VERSION_CODE_FOR(BOTAN_VERSION_MAJOR, \
BOTAN_VERSION_MINOR, \
BOTAN_VERSION_PATCH)
}
#endif
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