X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=doc%2Fnews.texi;h=123a1ca3f45d6f0d3bce571e71ea543e456b676f;hb=7edc3ed722c8d36e4a99b1cf45f209a973165a37;hp=4c6a22fe56c2cd1b625e31da65cc9744211b1402;hpb=1363451d7362fbf340ef57fd5c6053ed91481a15;p=nncp.git diff --git a/doc/news.texi b/doc/news.texi index 4c6a22f..123a1ca 100644 --- a/doc/news.texi +++ b/doc/news.texi @@ -3,26 +3,201 @@ See also this page @ref{Новости, on russian}. +@node Release 3.3 +@section Release 3.3 +@itemize +@item +@command{nncp-daemon}, @command{nncp-call}, @command{nncp-caller} check +if @file{.seen} exists and treat it like file was already downloaded. +Possibly it was transferred out-of-bound and remote side needs to be +notifier about that. +@end itemize + +@node Release 3.2 +@section Release 3.2 +@itemize +@item +@strong{Incompatible} @emph{bundle} archive format changes and +@command{nncp-bundle} workability with Go 1.10+. Bundles must be +valid tar archives, but Go 1.9 made them invalid because of long paths +inside. NNCP accidentally was dependant on that bug. Explicit adding of +@file{NNCP/} directory in archive restores workability with valid tar +archives. +@end itemize + +@node Release 3.1 +@section Release 3.1 +@itemize +@item +Ability to disable relaying at all using @verb{|-via -|} command line option. +@end itemize + +@node Release 3.0 +@section Release 3.0 +@itemize +@item +@strong{Incompatible} plain packet format changes. Older versions are +not supported. +@item +Ability to queue remote command execution, by configuring @option{exec} +option in configuration file and using @command{nncp-exec} command: + @itemize + @item + @command{nncp-mail} command is replaced with more flexible + @command{nncp-exec}. Instead of @verb{|nncp-mail NODE RECIPIENT|} + you must use @verb{|nncp-exec NODE sendmail RECIPIENT|}. + @item + @option{sendmail} configuration file option is replaced with + @option{exec}. @verb{|sendmail: [...]|} must be replaced with + @verb{|exec: sendmail: [...]|}. + @end itemize +@item +Ability to override @option{via} configuration option for destination +node via @option{-via} command line option for following commands: +@command{nncp-file}, @command{nncp-freq}, @command{nncp-exec}. +@item +Chunked files, having size less than specified chunk size, will be sent +as an ordinary single file. +@item +Exec commands are invoked with additional @env{NNCP_NICE} and +@env{NNCP_SELF} environment variables. +@item +Files, that are sent as a reply to freq, have niceness level taken from +the freq packet. You can set desired niceness during @command{nncp-freq} +invocation using @option{-replynice} option. +@item +@command{nncp-toss} command can ignore specified packet types during +processing: @option{-nofile}, @option{-nofreq}, @option{-noexec}, +@option{-notrns}. +@item +@command{nncp-file} command uses +@option{FreqMinSize}/@option{FreqChunked} conifiguration file options +for @option{-minsize}/@option{-chunked} by default. You can turn this +off by specifying zero value. +@end itemize + +@node Release 2.0 +@section Release 2.0 +@itemize +@item +@strong{Incompatible} encrypted/eblob packet format changes. Older +versions are not supported. +@item +Twofish encryption algorithm is replaced with ChaCha20. It is much more +faster. One cryptographic primitive less. +@item +HKDF-BLAKE2b-256 KDF algorithm is replaced with BLAKE2Xb XOF. Yet +another cryptographic primitive less (assuming that BLAKE2X is nearly +identical to BLAKE2). +@end itemize + +@node Release 1.0 +@section Release 1.0 +@itemize +@item +@strong{Incompatible} encrypted packet format changes. Older versions +are not supported. +@item +@command{nncp-bundle} command can either create stream of encrypted +packets, or digest it. It is useful when dealing with stdin/stdout based +transmission methods (like writing to CD-ROM without intermediate +prepared ISO image and working with tape drives). +@item +@command{nncp-toss} is able to create @file{.seen} files preventing +duplicate packets receiving. +@item +Single background checksum verifier worker is allowed in +@command{nncp-call}. This is helpful when thousands of small inbound +packets could create many goroutines. +@item +Ability to override path to spool directory and logfile through either +command line argument, or environment variable. +@item +@command{nncp-rm} is able to delete outbound/inbound, @file{.seen}, +@file{.part}, @file{.lock} and temporary files. +@end itemize + +@node Release 0.12 +@section Release 0.12 +@itemize +@item +Sendmail command is called with @env{NNCP_SENDER} environment variable. +@end itemize + +@node Release 0.11 +@section Release 0.11 +@itemize +@item +@command{nncp-stat}'s command output is sorted by node name. +@end itemize + +@node Release 0.10 +@section Release 0.10 +@itemize +@item +@command{nncp-freq}'s @file{DST} argument is optional now. Last +@file{SRC} path's element will be used by default. +@end itemize + +@node Release 0.9 +@section Release 0.9 +@itemize +@item +Fix @option{-rx}/@option{-tx} arguments processing in +@command{nncp-call} command. They were ignored. +@end itemize + +@node Release 0.8 +@section Release 0.8 +@itemize +@item +Little bugfix in @command{nncp-file} command, where @option{-minsize} +option for unchunked transfer was not in KiBs, but in bytes. +@end itemize + @node Release 0.7 @section Release 0.7 @itemize -@item Ability to feed @command{nncp-file} from stdin, that uses an -encrypted temporary file for that. -@item Chunked files transmission appeared with corresponding +@item +Ability to feed @command{nncp-file} from stdin, that uses an encrypted +temporary file for that. + +@item +Chunked files transmission appeared with corresponding @command{nncp-reass} command and @option{freqchunked} configuration file entry. Useful for transferring big files over small storage devices. -@item @option{freqminsize} configuration file option, analogue to + +@item +@option{freqminsize} configuration file option, analogue to @option{-minsize} one. -@item @command{nncp-xfer}'s @option{-force} option is renamed to + +@item +@command{nncp-xfer}'s @option{-force} option is renamed to @option{-mkdir} for clarity. -@item Cryptographic libraries (dependecies) are updated. + +@item +@option{-minsize} option is specified in KiBs, not bytes, for +convenience. + +@item +@command{nncp-newcfg} command is renamed to @command{nncp-cfgnew}, +and @command{nncp-mincfg} to @command{nncp-cfgmin} -- now they have +common prefix and are grouped together for convenience. + +@item +@command{nncp-cfgenc} command appeared, allowing configuration file +encryption/decryption, for keeping it safe without any either OpenPGP or +similar tools usage. + +@item +Cryptographic libraries (dependencies) are updated. @end itemize @node Release 0.6 @section Release 0.6 @itemize @item Small @command{nncp-rm} command appeared. -@item Cryptographic libraries (dependecies) are updated. +@item Cryptographic libraries (dependencies) are updated. @end itemize @node Release 0.5