1: CHANGES LOG
2: $Id: CHANGES,v 1.1.1.1 2012/02/21 22:11:37 misho Exp $
3:
4: Authors name abbreviation
5:
6: AZ Salvatore Sanfilippo 'antirez' <antirez@speedcom.it>
7: FX Alfonso De Gregorio 'fhex' <fhex@speedcom.it>
8: MK Mika <mika@qualys.com>
9: SA Stephane Aubert <Stephane.Aubert@hsc.fr>
10: NJ Nicolas Jombart <Nicolas.Jombart@hsc.fr>
11: DD Denis Ducamp <Denis.Ducamp@hsc.fr>
12: FP Francesco Potorti` <pot@gnu.org>
13: YB Yann Berthier <Yann.Berthier@hsc.fr>
14: BJ Brieuc Jeunhomme <bbp@via.ecp.fr>
15: HK Hans-Joachim Knobloch <knobloch@secorvo.de>
16: MM Minor contributor, see the change description for credits.
17: ?? If you edit this file put yourself here <your@email>
18:
19: AZ is the default if not specified.
20:
21: =======================================================
22: In order to find bugs fixed search the keyword 'FIX:'
23: for new supports and features search the keyword 'ADD:'
24: =======================================================
25:
26: TO FIX before ??:
27: * The problem with --rroute and the IP header length field on SunOS,
28: thanks to Graeme Hewson <graeme.hewson@oracle.com> for reporting it.
29:
30: MM FIX: Fix for interface guessing with aliases on BSD
31: Thanks <michel.gravey(@)orange.fr> and <cognet(@)freebsd.org>
32: MM FIX: fixed cksum.c. Bad outgoing packet checksum with some packet.
33: Thanks to Brett Eldridge <beldridg@pobox.com>.
34: AZ ADD: scan mode (--scan)
35: AZ ADD: A rc4-based PRNG to use with --rand-source and --rand-dest
36: NJ FIX: Fix -I option for BSD/Apple
37: NJ ADD: Add support for BSDI and MacOSX (thanks
38: Dennis Opacki <dopacki@adotout.com> and Jan-Hinrich Fessel
39: <Jan-Hinrich.Fessel@T-Mobile.de>)
40: HK ADD: A few useful ICMP options
41: NJ ADD: Add support for :
42: WLAN (Fabian Melzow <biop0b@web.de>)
43: ATM (Debian bug #193436, thanks to Domenico Andreoli)
44: Token Ring (jim.r.halfpenny@britishairways.com)
45: NJ ADD: MacOSX patches (Hans-Joachim Knobloch <knobloch@secorvo.de>)
46: NJ FIX: --rand-source patches from Quentin Garnier <hping@quatriemek.com>
47: . ensure randomness
48: . do not stop on errors when using a E or D class address (BSD only?)
49:
50: 20 Nov 2002 -- 2.0.0 stable -- candidate release 2
51: ---------------------------------------------------------------------------
52:
53: NJ FIX: The bug about port number printing in TCP mode than YB discovered.
54: NJ ADD: MTU value sanity check in option parsing.
55: NJ FIX: Fix the use of -W option
56: NJ ADD: strLcpy() function taken from OpenBSD
57: NJ FIX: Fix a bug when using BSD and a PPP link as a default route
58: Move code from routing sockets to get_output_if function.
59: BJ FIX/ADD: source routing and random bugfixes. Thanks BJ!
60: AZ ADD: --rand-source for random source addresses.
61: AZ FIX: all the atoi() call was replaced with strto[u]l().
62: MM FIX: seq/ack setting using strtoul() instead of atoi(), thanks
63: to Shachar Shemesh <sun@consumer.org.il>.
64: AZ ADD: --rand-dest for random destination addresses + manpage update.
65: AZ FIX/ADD: Major code rewrite.
66: AZ FIX: DF added to the icmp and udp output.
67: AZ FIX: --port ++<base> fixed with UDP and enhanced for TCP/UDP. Now the
68: packets matches only with a sport that is:
69: >= base_dest_port AND <= current_dest_port.
70: Thanks to David Bar <dbar@Checkpoint.com> for the original
71: report.
72:
73: 15 Aug 2001 -- 2.0.0 stable -- candidate release 1
74: ---------------------------------------------------------------------------
75:
76: AZ FIX: --fast now really sends 10packets/second, not 100. Thanks
77: to DD for the report.
78: AZ FIX: bzero/bcopy replaced with the sane memset/memcpy.
79: DG ADD: Solaris port, with the help of the patch contributed by
80: Steve Bleazard <steve@bleazard.com>
81: AZ ADD: Changed a bit the format (flags=S is now <S>) and add the string
82: DF if the don't fragment bit is on.
83: AZ FIX: waitpacket.c to take the data aligned. Now hping seems to
84: work without problems on linux/sparc.
85: AZ FIX: getifname.c, now even the linux version behaves better locking
86: for the interface address of the outgoing interface according
87: to the kernel routing table. getdefaultif.c removed, no loger used.
88: AZ FIX --tr-stop enhanced (now really exit when an expected packet that
89: was not an ICMP time exceeded was received)
90: AZ FIX: --stop-tr is now --tr-stop. All the traceroute mode options
91: starts with --tr.
92: AZ ADD: --tr-no-rtt to turn off RTT information in traceroute mode.
93: Thanks to Denis Ducamp for the idea.
94: AZ FIX: Now provide traceroute RTT information even with ICMP.
95: AZ ADD: --stop-tr stops hping in traceroute mode once the first non
96: ICMP packet is received. Thanks to Denis Ducamp for the idea.
97: AZ ADD: ICMP subnet address mask support. Not tested.
98: AZ ADD: TCP timestamp support with HZ and uptime guessing (--tcp-timestamp)
99: AZ ADD: ICMP timestamp support (--icmptype 13)
100: AZ FIX: Fixed getlhs.c under BSD to get the header length from the like type.
101: YB NH AZ FIX: ICMP ID handling on systems with 32 bit pids.
102: DD ADD: Man page update (not french one!)
103: AZ ADD: --traceroute now prints RTT information.
104: AZ ADD: --traceroute now implies --ttl 1 if no --ttl option is specified.
105: AZ ADD: --fast option that is an alias for -u i10000 (10 packets at second)
106: MM ADD: ets.* interface (thanks to Stefano Brandimarte.)
107: AZ FIX: compilation problem (NULL used without including stdlib.h in getusec.c)
108: AZ FIX: -H switch (alternative to --protoip) thanks to
109: "roy kozzer" <royk50@hotmail.com>
110: MM FIX: Man page grammatical mistakes, thanks to Jason Lunz <j@trellisinc.com>,
111: I applied the patch by hand, so maybe some mistake is still inside.
112: FP FIX: fixed rtt/sequence number handling, now hping2 can run for hours
113: keeping the right rtt calculation. Some sentence from the original
114: Francesco's email:
115:
116: I am using it to make long measurements of the response times of http
117: servers around the world, so hping2 keeps running for days. In fact, it
118: is apparently impossible to use hping2 this way, as the sequence number
119: wraps around (and this may be okay, in principle) and the program goes
120: astray.
121:
122: Precisely, the delay measurements are set to 0 after the wrap around.
123: Since hping2 is written so cleanly (thanks), I was able to quickly
124: correct the problem:
125: (strange, I think hping2 is very hugly code... I wrote it with
126: too little coding experience)
127:
128: BTW now the issue is fixed, MANY thanks to Francesco Portori'.
129:
130: DD FIX: -seqnum (endianess IIRC) fixed.
131: DD FIX: Random fix to manpage and code.
132: NJ FIX/ADD: BSD network interfaces related code.
133: DD ADD: French translation of the hping documentation, under docs/french/
134:
135: 6 July 2000 -- 2.0.0 beta54, raw IP mode, bug fixing, NetBSD support, ...
136: ---------------------------------------------------------------------------
137:
138: Solaris support still not present, a patch was provided by
139: Lorenzo Lazzieri but I did not have a solaris box to perform
140: some test, give me some solarix 2.[67] root account if you
141: need hping2 ported to solaris. Sorry, but my sparc S4 died
142: not long ago.
143:
144: FIX: the stupid nop.c no longer exist.
145: FIX: tcp sequence number and ack visualization bug for lacks of ntohl()!
146: FIX: minor coding bugs fixed, minor code cleanup
147: FIX: man pages path now is obtained from MANPATH
148: FIX: new *BSD ethernet under getlhs.c
149: ADD: NetBSD support (thanks to Yann Berthier)
150: ADD: settable checksum
151: ADD: now TCP sequence number and ack are settable.
152: SA ADD: bad checksum option (-b --badcksum).
153: ADD: settable fragment offset.
154: ADD: raw IP mode.
155: ADD: out of sequence packets counter (only with -r option).
156: ADD: documentation updated and a bit improved.
157:
158: 20 Nov 1999 -- 2.0.0 beta 53, important bug fixed
159: -------------------------------------------------
160:
161: Contrary to my hope this beta go out without Solaris support nor deep
162: testing under BSD systems. This because beta-53 FIX: some important bugs
163: so I think it's better to release it as soon as possible. I hope that
164: beta-54 will be more tested under BSD and will contain a first Solaris
165: support. Please, send me bug report/suggestions first beta-54 release, AZ
166:
167: AZ ADD: man page updated.
168: AZ FIX: a very dirty bug introduced in hping2-beta49, it was in waitpacket.c,
169: all offset was computed using the ip header length of the last packet, and
170: for the first incoming packet using uninitialized bytes. I suggest you
171: upgrade ASAP.
172: AZ ADD: enhanced configure and Makefile. Now "./configure; make" should
173: be enough at least under Linux, FreeBSD and OpenBSD. configure has options,
174: try ./configure --help. Also FIX: a `make clean' issue.
175: AZ FIX: a bug in rtt.c, in some circumstance it returned a negative rtt,
176: also ADD: an initial sanity check for faster problem tracing in rtt.c.
177: Now sent packets are registered into 'delay table' *before* of sending, I
178: think this isn't the better way to do a good timing, but since original ping
179: program use this way and it avoids some problem hping now use this solution.
180: AZ FIX: parseoptions.c, some parser fix and more limits for non root users.
181: AZ ADD: better hgetopt.c, now it's possible to combine short options like
182: -S -F etc in -SF. The same kind of bug seems still unfixed in gcc and ssh.
183: AZ if_promisc.c no longer compiled/linked since it isn't used by hping2.
184: I leave this file here for possible future new features. It will be needed
185: only for Linux since to set promiscuous mode with libpcap it is not useful.
186: AZ ADD:/FIX: getlhs.c updated, now system dependent, BSD ethernet names
187: updated thx to Rui Miguel Barbosa Machado <rmbm@rccn.net>,
188: FIX: BSD PPP link header size (I hope). Please send me a mail if you
189: successfully run hping2 under PPP interface on BSD.
190: AZ ADD: new `utils' directory added and the simple utility hex2bin
191: AZ ADD: distribution enhanced, CHANGES was extracted from TODO, MIRRORS contain
192: a mirrors list, BUGS the bug report form, others files added.
193:
194: 16 Nov 1999 -- 2.0.0 beta 52, first public 2.0.0
195: -------------------------------------------------
196:
197: AZ add W option for windoze byte ordering
198: AZ clearest var names
199: AZ fix incoming packet size computing
200: AZ add -V verbose mode
201: AZ add -D debug mode
202: AZ add support for 2.2.x kernel PF_PACKET socket
203: AZ fix (null) hostname problem
204: AZ add usec interval support for -i option
205: AZ fix -q option
206: AZ add -y (don't fragment) option
207: AZ better checksum algorithm from R. Stevens
208: AZ better icmp logging
209: AZ add capability of sending data besides header (-d)
210: AZ add fragmentation capability even with -d option
211: AZ add ICMP support
212: AZ get default routing interface from /proc
213: AZ add -k (keep still source port) option
214: AZ add UDP support
215: AZ all #define revisited for more cleanness
216: AZ recvto() incoming packet max size fixed
217: AZ data from file option
218: AZ hex dump of incoming packets
219: AZ incoming packets content dump (only printable)
220: AZ packet sign
221: AZ hgetopt.c, rewrite parse_options using hgetopt()
222: AZ GNU style options support
223: AZ target host argument recognized in any positions
224: AZ broadcast support, waittcp.c must be update (not for ICMP)
225: AZ fix some problem in hgetopt.c
226: AZ portability increased a bit
227: AZ byteorder.c, add ./configure, just for byte ordering check
228: AZ -9 | --listen <sign> listen mode for file transfers
229: AZ settable packets id
230: AZ fixed some problem in hgetopt.c/parseoption.c, assert() removed
231: AZ when suid don't allows a lot of options if uid != euid
232: AZ experimental traceroute mode (-T | --traceroute)
233: AZ HCMP (hping control message protocol) initial devel
234: AZ better HCMP support for safe protocol 'semi' implemented
235: AZ main.c clearness improved and reorder.
236: AZ HCMP for safe protocol works
237: AZ fix a bug when fragmentations is active (introduced with --id)
238: AZ settable tos, more than one --tos are ORed.
239: AZ strong code cleanup, three new files: rtt.c, relid.c, sendip_handler.c
240: AZ more portable includes, a bit more portable getifname.c
241: AZ enhanced ICMP support: rtt, (DUP), id.
242: AZ better ./configure and libpcap support predisposed.
243: AZ add round-trip min/avg/max statistics.
244: AZ get interface mtu, tunable fragments size, auto-activate
245: fragmentation if packet size > mtu
246: AZ --destport enhanced, now --destport +23 inc dest port
247: for each packet sent starting from 23.
248: AZ add libpcap support, Makefile and some .c updated
249: AZ fixed a bug introduced enhancing --destport option.
250: AZ if_mtu var name collision in BSD fixed, now h_if_mtu.
251: AZ better signal handling and minor internal changes.
252: FX save/restore errno in signal handlers.
253: FX add memory protection functions mem*.c in order to
254: prevent swap of sensitive memory areas.
255: AZ disable memory paging when --sign, --file, --listen used.
256: AZ Option -c wait after sending last packet
257: AZ ported on OpenBSD 2.3 (tested also on OpenBSD 2.5)
258: AZ enhanced ICMP support, now send type 8,0,3,4,5,11
259: AZ --traceroute default bind ttl to ctrl+z
260: MK Now waitpacket() handle ip options
261: MK Record route option support, and update IP related
262: functions to handle options. Also add ip_opt_build.c
263: and display_ipopt.c (ripped from ping)
264: AZ some bug fixed
265: AZ --tcpexitcode option that exit with last tcp->th_flags
266: AZ datafiller.c bug fix
267: AZ add -p ++port, as -p +port but that increments the destination
268: port even if no replies are received.
269: AZ fix getifname.c big problems with OpenBSD: it works only
270: for certain interface (now *seems* fixed)
271: AZ portable sendip.c raw socket ip fields byte ordering (N.B.
272: Linux and OpenBSD has all ip field in network byte order
273: so you may add right defines if you port hping2 to other OSs)
274: AZ compiles/works under FreeBSD 3.3
275:
276: 17 Dec 1998 -- 0.67 release
277: ---------------------------
278:
279: AZ add -a option
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