4 See also this page @ref{Новости, on russian}.
10 @strong{Incompatible} encrypted packet format changes. Older versions
13 @command{nncp-bundle} command can either create stream of encrypted
14 packets, or digest it. It is useful when dealing with stdin/stdout based
15 transmission methods (like writing to CD-ROM without intermediate
16 prepared ISO image and working with tape drives).
18 @command{nncp-toss} is able to create @file{.seen} files preventing
19 duplicate packets receiving.
21 Single background checksum verifier worker is allowed in
22 @command{nncp-call}. This is helpful when thousands of small inbound
23 packets could create many goroutines.
30 Sendmail command is called with @env{NNCP_SENDER} environment variable.
37 @command{nncp-stat}'s command output is sorted by node name.
44 @command{nncp-freq}'s @file{DST} argument is optional now. Last
45 @file{SRC} path's element will be used by default.
52 Fix @option{-rx}/@option{-tx} arguments processing in
53 @command{nncp-call} command. They were ignored.
60 Little bugfix in @command{nncp-file} command, where @option{-minsize}
61 option for unchunked transfer was not in KiBs, but in bytes.
68 Ability to feed @command{nncp-file} from stdin, that uses an encrypted
69 temporary file for that.
72 Chunked files transmission appeared with corresponding
73 @command{nncp-reass} command and @option{freqchunked} configuration file
74 entry. Useful for transferring big files over small storage devices.
77 @option{freqminsize} configuration file option, analogue to
78 @option{-minsize} one.
81 @command{nncp-xfer}'s @option{-force} option is renamed to
82 @option{-mkdir} for clarity.
85 @option{-minsize} option is specified in KiBs, not bytes, for
89 @command{nncp-newcfg} command is renamed to @command{nncp-cfgnew},
90 and @command{nncp-mincfg} to @command{nncp-cfgmin} -- now they have
91 common prefix and are grouped together for convenience.
94 @command{nncp-cfgenc} command appeared, allowing configuration file
95 encryption/decryption, for keeping it safe without any either OpenPGP or
99 Cryptographic libraries (dependencies) are updated.
105 @item Small @command{nncp-rm} command appeared.
106 @item Cryptographic libraries (dependencies) are updated.
112 @item Trivial small fix in default niceness level of @command{nncp-file}
113 and @command{nncp-freq} commands.
119 @item Small fix in @command{nncp-call}, @command{nncp-caller},
120 @command{nncp-daemon}: they can segmentation fail sometimes (no data is
122 @item @command{nncp-newnode} renamed to @command{nncp-newcfg} -- it is
123 shorter and more convenient to use.
124 @item @command{nncp-mincfg} command appeared: helper allowing to create
125 minimalistic stripped down configuration file without private keys,
126 that is useful during @command{nncp-xfer} usage.
131 Fixed compatibility with Go 1.6.
136 @item @strong{Incompatible} packet's format change (magic number is
137 changed too): size field is encrypted and is not send in plaintext
139 @item @option{-minsize} option gives ability to automatically pad
140 outgoing packets to specified minimal size.
141 @item @command{nncp-daemon} and
142 @command{nncp-call}/@command{nncp-caller} always check new @emph{tx}
143 packets appearance in the background while connected. Remote side is
144 immediately notified.
145 @item @option{-onlinedeadline} option gives ability to configure timeout
146 of inactivity of online connection, when it could be disconnected. It
147 could be used to keep connection alive for a long time.
148 @item @option{-maxonlinetime} option gives ability to set maximal
149 allowable online connection aliveness time.
150 @item @command{nncp-caller} command appeared: cron-ed TCP daemon caller.
151 @item @command{nncp-pkt} command can decompress the data.