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Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: chuanshanjida <chuanshanjida@outlook.com> Co-authored-by: Ed Hennis <ed@ripple.com> Co-authored-by: Bart <bthomee@users.noreply.github.com> Co-authored-by: Bart <11445373+bthomee@users.noreply.github.com> Co-authored-by: Zhiyuan Wang <96991820+Kassaking7@users.noreply.github.com> Co-authored-by: Alex Kremer <akremer@ripple.com> Co-authored-by: Ayaz Salikhov <mathbunnyru@users.noreply.github.com> Co-authored-by: Sergey Kuznetsov <skuznetsov@ripple.com> Co-authored-by: JCW <a1q123456@users.noreply.github.com> Co-authored-by: xrplf-ai-reviewer[bot] <266832837+xrplf-ai-reviewer[bot]@users.noreply.github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Gregory Tsipenyuk <gregtatcam@users.noreply.github.com> Co-authored-by: chuanshanjida <chuanshanjida@outlook.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Vito Tumas <5780819+Tapanito@users.noreply.github.com>
78 lines
2.2 KiB
C++
78 lines
2.2 KiB
C++
#pragma once
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#include <cstdint>
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#include <string>
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/** Versioning information for this build. */
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// VFALCO The namespace is deprecated
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namespace xrpl::BuildInfo {
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/** Server version.
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Follows the Semantic Versioning Specification:
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http://semver.org/
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*/
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std::string const&
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getVersionString();
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/** Full server version string.
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This includes the name of the server. It is used in the peer
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protocol hello message and also the headers of some HTTP replies.
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*/
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std::string const&
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getFullVersionString();
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/** Encode an arbitrary server software version in a 64-bit integer.
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The general format is:
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........-........-........-........-........-........-........-........
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XXXXXXXX-XXXXXXXX-YYYYYYYY-YYYYYYYY-YYYYYYYY-YYYYYYYY-YYYYYYYY-YYYYYYYY
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X: 16 bits identifying the particular implementation
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Y: 48 bits of data specific to the implementation
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The xrpld-specific format (implementation ID is: 0x18 0x3B) is:
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00011000-00111011-MMMMMMMM-mmmmmmmm-pppppppp-TTNNNNNN-00000000-00000000
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M: 8-bit major version (0-255)
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m: 8-bit minor version (0-255)
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p: 8-bit patch version (0-255)
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T: 11 if neither an RC nor a beta
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10 if an RC
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01 if a beta
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N: 6-bit rc/beta number (1-63)
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@param the version string
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@return the encoded version in a 64-bit integer
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*/
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std::uint64_t
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encodeSoftwareVersion(std::string_view versionStr);
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/** Returns this server's version packed in a 64-bit integer. */
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std::uint64_t
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getEncodedVersion();
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/** Check if the encoded software version is an xrpld software version.
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@param version another node's encoded software version
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@return true if the version is an xrpld software version, false otherwise
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*/
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bool
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isXrpldVersion(std::uint64_t version);
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/** Check if the version is newer than the local node's xrpld software
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version.
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@param version another node's encoded software version
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@return true if the version is newer than the local node's xrpld software
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version, false otherwise.
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@note This function only understands version numbers that are generated by
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xrpld. Please see the encodeSoftwareVersion() function for detail.
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*/
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bool
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isNewerVersion(std::uint64_t version);
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} // namespace xrpl::BuildInfo
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