- update to version 20190916:
* scamper
* add a host implementation for looking up DNS records. it uses
the first nameserver it finds in /etc/resolv.conf by default.
* add an -O ptr option to tracelb.
* bugfix json output for tracelb.
* integrate patricia trie implementation into scamper hotspot
* use HAVE_SYSCTL macro to solve a compile issue on android
* include <linux/sockios.h> to get SIOCGSTAMP in Linux kernel > 5.2
* add -A option to ping code to set the ack number to use in tcp
probes (or sequence number in SYN packets). do not randomly
generate sequence and ack values for each TCP ping.
* rework options handling to allow for long long values.
* set the window size in TCP probes to 65535, instead of advertising a
zero receive window.
* update configure scripts around the use of --with-privsep-dir-owner
* sc_ally:
* when outputting alias sets, conduct a canonical sort to allow for
easy diffs
* update man page because sc_ally can take more than two addresses per
line
* sc_erosprober:
* new driver to periodically probe addresses and rotate output files.
* sc_hoiho:
* new utility for holistic orthography of Internet hostname
observations. this utility is only built if --with-sc_hoiho is
passed to configure. sc_hoiho requires pcre or pcre2, which can be
controlled by passing --with-pcre or --with-pcre2 to configure.
* sc_uptime:
OBS-URL: https://build.opensuse.org/package/show/network:utilities/scamper?expand=0&rev=19
* scamper:
* increase the size of a buffer in scamper's traceroute json
creation to reduce chance of truncation.
* print the number of probes sent by traceroute in the json
output.
* enforce a minimum firsthop value of 1 when reading a warts
traceroute object.
* sc_bdrmap:
* choose a static ICMP checksum value when using Paris traceroute
to reduce churn in observed topology in bdrmap output.
* add ability to pass list of ASes to -d traces to see
traceroutes towards specific ASes, useful for understanding
bdrmap inferences.
OBS-URL: https://build.opensuse.org/package/show/network:utilities/scamper?expand=0&rev=13
- update to version 20171204:
- scamper:
* add a blind-fin tbit test, which tests receiver behavior to TCP FIN
packets which could have come from an off-path attacker.
- sc_radargun:
* add -d 2 option, which dumps interface IP-ID behavior classifications.
OBS-URL: https://build.opensuse.org/package/show/network:utilities/scamper?expand=0&rev=10
- update to version 20170822
scamper:
* replace recursive versions of some functions with iterative versions.
* add cycle-start and cycle-stop json record implementations.
* fix traceroute json record: the hop transmit time value it reported
was junk.
* add support for sending json over the control socket. use
"attach format json" to get this mode; "attach" by itself still
returns uuencoded warts. Initial patch supplied by Young Hyun.
* fix possible memory leaks detected with static analysis.
* quality assurance on research paper cites in manual pages.
* spelling errors noticed by Iain R. Learmonth.
sc_ally:
* add feature to dump inferred aliases from the collected data.
sc_speedtrap:
* add threaded implementation of pairwise comparison to form candidate
alias sets, if pthreads are detected at compilation time and
--disable-threads configure option is not supplied.
sc_uptime:
* new scamper driver to infer IPv6 device reboot windows if the device
returns an incrementing identifier field in the IPv6 fragmentation
header. the driver is not built by default, as it expects sqlite3.
use --with-sc_uptime configure option to build.
https://www.caida.org/~mjl/pubs/spf.pdf
OBS-URL: https://build.opensuse.org/request/show/518488
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/scamper?expand=0&rev=2
