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.
25 Ability to override path to spool directory and logfile through either
26 command line argument, or environment variable.
28 @command{nncp-rm} is able to delete outbound/inbound, @file{.seen},
29 @file{.part}, @file{.lock} and temporary files.
36 Sendmail command is called with @env{NNCP_SENDER} environment variable.
43 @command{nncp-stat}'s command output is sorted by node name.
50 @command{nncp-freq}'s @file{DST} argument is optional now. Last
51 @file{SRC} path's element will be used by default.
58 Fix @option{-rx}/@option{-tx} arguments processing in
59 @command{nncp-call} command. They were ignored.
66 Little bugfix in @command{nncp-file} command, where @option{-minsize}
67 option for unchunked transfer was not in KiBs, but in bytes.
74 Ability to feed @command{nncp-file} from stdin, that uses an encrypted
75 temporary file for that.
78 Chunked files transmission appeared with corresponding
79 @command{nncp-reass} command and @option{freqchunked} configuration file
80 entry. Useful for transferring big files over small storage devices.
83 @option{freqminsize} configuration file option, analogue to
84 @option{-minsize} one.
87 @command{nncp-xfer}'s @option{-force} option is renamed to
88 @option{-mkdir} for clarity.
91 @option{-minsize} option is specified in KiBs, not bytes, for
95 @command{nncp-newcfg} command is renamed to @command{nncp-cfgnew},
96 and @command{nncp-mincfg} to @command{nncp-cfgmin} -- now they have
97 common prefix and are grouped together for convenience.
100 @command{nncp-cfgenc} command appeared, allowing configuration file
101 encryption/decryption, for keeping it safe without any either OpenPGP or
105 Cryptographic libraries (dependencies) are updated.
111 @item Small @command{nncp-rm} command appeared.
112 @item Cryptographic libraries (dependencies) are updated.
118 @item Trivial small fix in default niceness level of @command{nncp-file}
119 and @command{nncp-freq} commands.
125 @item Small fix in @command{nncp-call}, @command{nncp-caller},
126 @command{nncp-daemon}: they can segmentation fail sometimes (no data is
128 @item @command{nncp-newnode} renamed to @command{nncp-newcfg} -- it is
129 shorter and more convenient to use.
130 @item @command{nncp-mincfg} command appeared: helper allowing to create
131 minimalistic stripped down configuration file without private keys,
132 that is useful during @command{nncp-xfer} usage.
137 Fixed compatibility with Go 1.6.
142 @item @strong{Incompatible} packet's format change (magic number is
143 changed too): size field is encrypted and is not send in plaintext
145 @item @option{-minsize} option gives ability to automatically pad
146 outgoing packets to specified minimal size.
147 @item @command{nncp-daemon} and
148 @command{nncp-call}/@command{nncp-caller} always check new @emph{tx}
149 packets appearance in the background while connected. Remote side is
150 immediately notified.
151 @item @option{-onlinedeadline} option gives ability to configure timeout
152 of inactivity of online connection, when it could be disconnected. It
153 could be used to keep connection alive for a long time.
154 @item @option{-maxonlinetime} option gives ability to set maximal
155 allowable online connection aliveness time.
156 @item @command{nncp-caller} command appeared: cron-ed TCP daemon caller.
157 @item @command{nncp-pkt} command can decompress the data.