- ipv6calc - lists.deepspace6.net

Use of AC_ARG_ENABLE
by Anthony G. Basile 11 Jun '14

11 Jun '14

Hi Peter et al. Can I ask you to look at Gentoo bug #511578. The url is https://bugs.gentoo.org/show_bug.cgi?id=511578 While its easy enough to produce a patch here, it does depend on what upstream wants. The issue in a nutshell can be seen by the following configure line (tested on 0.97.2). # ./configure --disable-bundled-getopt | grep -C 3 forced checking for working memcmp... yes checking for strspn... yes checking for strstr... yes *** use of bundled getopt library forced checking openssl/md5.h usability... yes checking openssl/md5.h presence... yes checking for openssl/md5.h... yes We ask to disable bundled-getopt and yet we get it. getopt is provided by glibc in this case and AC_CHECK_FUNC(getopt_long ...) does not fail. Rather, the logic wrt to how AC_ARG_ENABLE is used is incorrect. See https://www.gnu.org/software/autoconf/manual/autoconf-2.67/html_node/Generi… with particular attention to the [action-if-found]. The problem is repeated in several places. In my opinion, and if I were to produce a patch, it would work as follows: ./configure --enable-bundled-getopt <- Don't bother checking if getopt_long is provided, just used the bundled version. ./configure --disable-bundled-getopt <- Check if getopt_long is provided via AC_CHECK_FUNC. If it is, use it. If it is not, fail with an error message. Under no circumstances should you used the bundled getopt. -- Anthony G. Basile, Ph. D. Chair of Information Technology D'Youville College Buffalo, NY 14201 (716) 829-8197

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New ipv6calc version 0.97.2 released
by Peter Bieringer 23 May '14

23 May '14

Hi, new version 0.97.2 was released today. This version is a bugfix on top of 0.97.1 and fixes broken ipv6logstats column mode where after code optimization the ALL column (1st one) disappeared by accident :-( In addition, the column mode got a speed up by skipping ASN/CountryCode retrievement, because not needed in column mode. As a goodie, the gnuplot script was reviewed and extended, see here for an example: http://mirrors.bieringer.de/stats/timeline.html Package and signature files can be found here: ftp://ftp.bieringer.de/pub/linux/IPv6/ipv6calc/ ftp://ftp.deepspace6.net/pub/ds6/sources/ipv6calc/ Packages are signed with GPG/PGP key, available here: ftp://ftp.bieringer.de/pub/linux/IPv6/ipv6calc/CODE-GPG-KEY-bieringer.de-2013 Key fingerprint: AAB3 8CB7 97C7 50C7 78C6 08C6 DDEB 141D F738 0F61 uid: Peter Bieringer (Code Signing Key 2013) <code(a)bieringer.de> Have fun! Peter _______________________________________________ ipv6calc mailing list ipv6calc(a)lists.deepspace6.net https://lists.deepspace6.net/listinfo/ipv6calc ipv6calc homepage: http://www.deepspace6.net/projects/ipv6calc.html ipv6calc cvs: http://cvs.deepspace6.net/view/ipv6calc/

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New ipv6calc version 0.97.1 released
by Peter Bieringer 20 May '14

20 May '14

Hi, new version 0.97.1 was released today. This version is a bugfix on top of 0.97.0 and fixes broken ipv6logstats (and probably also ipv6loganon) in case of GeoIP is used because of an missing GeoIP_delete in 2 cases where GeoIP had not returned a successful result. Error only occurs after processing approx. > 15000 lines with the tools. Package and signature files can be found here: ftp://ftp.bieringer.de/pub/linux/IPv6/ipv6calc/ ftp://ftp.deepspace6.net/pub/ds6/sources/ipv6calc/ Packages are signed with GPG/PGP key, available here: ftp://ftp.bieringer.de/pub/linux/IPv6/ipv6calc/CODE-GPG-KEY-bieringer.de-2013 Key fingerprint: AAB3 8CB7 97C7 50C7 78C6 08C6 DDEB 141D F738 0F61 uid: Peter Bieringer (Code Signing Key 2013) <code(a)bieringer.de> Have fun! Peter _______________________________________________ ipv6calc mailing list ipv6calc(a)lists.deepspace6.net https://lists.deepspace6.net/listinfo/ipv6calc ipv6calc homepage: http://www.deepspace6.net/projects/ipv6calc.html ipv6calc cvs: http://cvs.deepspace6.net/view/ipv6calc/

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New ipv6calc version 0.97.0 released
by Peter Bieringer 18 May '14

18 May '14

Hi, new version 0.97.0 was released today. This version is a bugfix and internal improvements release. Bugfixes: - RFC1886 printout (reverse nibbles): mask prefix only in case of no printsuffix,printstart,printend - data retrievements from anonymized IPv4/IPv6 fixed for some uncaught cases - Add missing support for machinereadable output for IPv6 addresses (format flag allowed, but was not supported) - ipv6logstats: add support for AFRINIC, change major output version to 4 - ipv6logconv: add support of anonymized addresses - ipv6logstats: improve support of anonymized addresses - ipv6logstats: add output version column in column format Package and signature files can be found here: ftp://ftp.bieringer.de/pub/linux/IPv6/ipv6calc/ ftp://ftp.deepspace6.net/pub/ds6/sources/ipv6calc/ Packages are signed with GPG/PGP key, available here: ftp://ftp.bieringer.de/pub/linux/IPv6/ipv6calc/CODE-GPG-KEY-bieringer.de-2013 Key fingerprint: AAB3 8CB7 97C7 50C7 78C6 08C6 DDEB 141D F738 0F61 uid: Peter Bieringer (Code Signing Key 2013) <code(a)bieringer.de> Have fun! Peter

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New ipv6calc version 0.96.0 released
by Peter Bieringer 13 Feb '14

13 Feb '14

Hi, new version 0.96.0 was released today containing some improvements/features and also minor fixes: Major improvements: use of md5 bundled code will be only used if not available on the system (external md5 is currently only supported via openssl library). Old behavior can be triggered using: --enable-bundled-md5 (and for getopt: --enable-bundled-getopt) ipv6calcweb.cgi was extended for supporting the new outputformat "textkeyvalue", which can be parsed easier in scripts, example: http://ip.bieringer.de/cgi-bin/ipv6calcweb.cgi?format=textkeyvalue ipv6calc binaries can be build using shared libraries internally to save space on disk with configure option: --enable-shared ipv6calc (approx. 170 kB) ipv6loganon (approx. 50 kB) ipv6logstats (approx. 60 kB) ipv6logconv (approx. 50 kB) libipv6calc.so.0.96.0 (approx. 450 kB) libipv6calc_db_wrapper.so.0.96.0 (approx. 1.8 MB) (containing the BuiltIn databases) instead of ipv6calc (non-shared, 1.9 MB) ipv6loganon (approx. 1.9 MB) ipv6logstats (approx. 1.9 MB) ipv6logconv (approx. 1.9 MB) @RPM packagers: see example spec in contrib sub-directory (it supports now: --with shared) Package and signature files can be found here: ftp://ftp.bieringer.de/pub/linux/IPv6/ipv6calc/ ftp://ftp.deepspace6.net/pub/ds6/sources/ipv6calc/ Packages are signed with GPG/PGP key, available here: ftp://ftp.bieringer.de/pub/linux/IPv6/ipv6calc/CODE-GPG-KEY-bieringer.de-2013 Key fingerprint: AAB3 8CB7 97C7 50C7 78C6 08C6 DDEB 141D F738 0F61 uid: Peter Bieringer (Code Signing Key 2013) <code(a)bieringer.de> Have fun! Peter

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ipv6calc 0.96.0 on the way - please run some final tests
by Peter Bieringer 11 Feb '14

11 Feb '14

Hi, ipv6calc reached now "feature complete" for 0.96.0, would be great if I get some feedback until Thursday, so I can release the version on Friday. Major improvements: use of md5 bundled code will be only used if not available on the system (external md5 is currently only supported via openssl library). Old behavior can be triggered using: --enable-bundled-md5 (and for getopt: --enable-bundled-getopt) ipv6calcweb.cgi was extended for supporting the new outputformat "textkeyvalue", which can be parsed easier in scripts, example: http://ip.bieringer.de/cgi-bin/ipv6calcweb.cgi?format=textkeyvalue ipv6calc binaries can be build using shared libraries internally to save space on disk with configure option: --enable-shared ipv6calc (approx. 170 kB) ipv6loganon (approx. 50 kB) ipv6logstats (approx. 60 kB) ipv6logconv (approx. 50 kB) libipv6calc.so.0.96.0 (approx. 450 kB) libipv6calc_db_wrapper.so.0.96.0 (approx. 1.8 MB) (containing the BuiltIn databases) instead of ipv6calc (non-shared, 1.9 MB) ipv6loganon (approx. 1.9 MB) ipv6logstats (approx. 1.9 MB) ipv6logconv (approx. 1.9 MB) Thank you in advance for any feedback, Peter

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Re: [ipv6calc] ipv6calc: use shared libipv6calc.so and databases
by Peter Bieringer 03 Feb '14

03 Feb '14

Hi Nikoli, Am 31.01.2014 06:59, schrieb Nikoli: > Hello, thanks for ipv6calc, have suggestion about build system: use shared > libipv6calc.so and databases instead of duplicating them in every bin. > > $ equery s ipv6calc > * net-misc/ipv6calc-0.95.0 > Total files : 20 > Total size : 11.38 MiB > > Size is huge, because every bin has internal copy of databases/ lib/ md5/ > $ du -sh /usr/bin/ipv6* > 2,9M /usr/bin/ipv6calc > 2,8M /usr/bin/ipv6loganon > 2,8M /usr/bin/ipv6logconv > 2,8M /usr/bin/ipv6logstats > > Please avoid duplication and move shared databases and shared code to > '/usr/lib64/libipv6calc.so'. Your right, I have this already in mind since longer, also having extra database binary files (easy to update them extra afterwards)...and have plans since longer to create a shared library by default and also replace the md5 code inside by external one (if available)...let see when I can find time to improve the project. BTW: if you are able to contribute, you're very welcome! Regards, Peter

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New ipv6calc version 0.95.0 released
by Peter Bieringer 17 Nov '13

17 Nov '13

Hi, new version 0.95.0 was released today containing a big bunch of improvements/feature and some fixes like - if feature is enabled during compilation: dynamic load of GeoIP and IP2Location libraries if existing (file name can be overwritten by option), therefore binary can be used on systems with or without GeoIP/IP2Location support - Reliable IPv4/IPv6 address anonymization, keeping ASN and CountryCode for later statistics based on anonymized addresses e.g. In : 46.244.223.233 Out: 242.222.34.63 (using IPv4 experimental range) In : 2001:0a60:11e1:9501:e876:aee4:0721:e8ac Out: a909:16fa:9092:23ff:a909:4941::7 (using special prefix a909: a = a 9 = n(ine) 0 = o 9 = n(ine) ipv6calc/ipv6logstats is able to detect such anonymized addresses and extract the stored ASN and CountryCode again. Major Changes/Enhancements of ipv6calc 0.94 -> 0.95 ============ - full IPv6 address (prefix + IID) anonymization added by selecting method "kp" e.g. 2001:0a60:11e1:9501:e876:aee4:0721:e8ac => a909:16fa:9092:23ff:a909:4941::7 - type string "iid-privacy" is replaced with "iid-random" - add support for options to specify database directories db-ip2location-dir <dir> db-geoip-dir <dir> - add support for options to specify library files (in case of dynamic linking is configured) db-ip2location-lib <file> db-geoip-lib <file> - add support for options to disable GeoIP and IP2Location on runtime db-ip2location-disable db-geoip-disable - ignore options for specifying files for GeoIP & IP2Location db-ip2location-ipv4 <file> db-ip2location-ipv6 <file> db-ip2location-default db-ip2location-ipv4-default db-ip2location-ipv6-default db-geoip-ipv4 <file> db-geoip-ipv6 <file> db-geoip-default db-geoip-ipv4-default db-geoip-ipv6-default - add configure options --with-ip2location-db <dir> --with-geoip-db <dir> --with-ip2location-dyn-lib <name> --with-geoip-dyn-lib <name> - remove configure options --with-ip2location-ipv4-default-file=file --with-ip2location-ipv6-default-file=file --with-geoip-ipv4-default-file=file --with-geoip-ipv6-default-file=file - add support for anonymization of EUI-64 addresses option --mask-iid is now deprecated and replaced by new option --mask-eui64 - anonymization/zeroize: add option to autoadjust mask to keep some type or OUI/IAB values universal/local bit will be always kept on zeroizing EUI-48/EUI-64 ipv6calc - '-A filter' is autoselected if '-E <filter expression>' is given ipv6calcweb.cgi - remove support for environment values HTTP_IPV6CALCWEB_DB_IP2LOCATION_IPV4 HTTP_IPV6CALCWEB_DB_IP2LOCATION_IPV6 HTTP_IPV6CALCWEB_DB_GEOPIP_IPV4 HTTP_IPV6CALCWEB_DB_GEOPIP_IPV6 - add support for environment values HTTP_IPV6CALCWEB_DB_IP2LOCATION_DIR HTTP_IPV6CALCWEB_DB_IP2LOCATION_LIB HTTP_IPV6CALCWEB_DB_GEOPIP_DIR HTTP_IPV6CALCWEB_DB_GEOPIP_LIB - ipv6logstats is now able to create additional statistics by CountryCode & AS Number (in case of related database support) DateTime and Unixtime is now displayed on generated statistics - ipv6calc/showinfo IP2LOCATION_DATABASE_INFO_IPV4 (replaced) IP2LOCATION_DATABASE_INFO_IPV6 (replaced) IP2LOCATION_DATABASE_INFO (reintroduced) GEOIP_DATABASE_INFO_IPV4 (replaced) GEOIP_DATABASE_INFO_IPV6 (replaced) GEOIP_DATABASE_INFO (reintroduced) IPV6CALC_OUTPUT_VERSION=7 Updated documentation can be found here: http://www.deepspace6.net/projects/ipv6calc.html Package and signature files can be found here: ftp://ftp.bieringer.de/pub/linux/IPv6/ipv6calc/ ftp://ftp.deepspace6.net/pub/ds6/sources/ipv6calc/ Packages are signed with a new GPG/PGP key, available here: ftp://ftp.bieringer.de/pub/linux/IPv6/ipv6calc/CODE-GPG-KEY-bieringer.de-2013 Key fingerprint: AAB3 8CB7 97C7 50C7 78C6 08C6 DDEB 141D F738 0F61 uid: Peter Bieringer (Code Signing Key 2013) <code(a)bieringer.de> Have fun! Peter _______________________________________________ ipv6calc mailing list ipv6calc(a)lists.deepspace6.net https://lists.deepspace6.net/listinfo/ipv6calc ipv6calc homepage: http://www.deepspace6.net/projects/ipv6calc.html ipv6calc cvs: http://cvs.deepspace6.net/view/ipv6calc/

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ipv6calc 0.95.rc.1 available
by Peter Bieringer 14 Oct '13

14 Oct '13

Hi, after some hard work and a bunch of regression tests, first release candidate ipv6calc 0.95.rc.1 is available now on CVS. http://www.deepspace6.net/projects/ipv6calc.html http://www.deepspace6.net/sections/cvs.html major enhancement: - full IPv6 address anonymization - support of dynamic loading of GeoIP and IP2Location libraries (means once compiled with GeoIP and IP2Location support with related options, program can run on a system with or without related libraries, enabling/disabling features which need support of such libraries) - GeoIP and IP2Location databases are now selected by configure the directory, no longer the specific file itself (please use softlinks, if needed) - check ./ipv6calc -vv for database files found In addition it takes use of all databases found (especially for GeoIP useful) Please test this version havily in all of your use cases. If you detect a behaviour change, please report test case with current and expected result). Thank you very much! BTW: if you still miss a small feature, please report, there is still some short time to implement, if not difficult. Hope this helps. Peter List of changes from current version 0.94: - full IPv6 address (prefix + IID) anonymization added by selecting method "kp" - type string "iid-privacy" is replaced with "iid-random" - add support for options to specify database directories db-ip2location-dir <dir> db-geoip-dir <dir> - add support for options to specify library files (in case of dynamic linking is configured) db-ip2location-lib <file> db-geoip-lib <file> - add support for options to disable GeoIP and IP2Location on runtime db-ip2location-disable db-geoip-disable - ignore options for specifying files for GeoIP & IP2Location db-ip2location-ipv4 <file> db-ip2location-ipv6 <file> db-ip2location-default db-ip2location-ipv4-default db-ip2location-ipv6-default db-geoip-ipv4 <file> db-geoip-ipv6 <file> db-geoip-default db-geoip-ipv4-default db-geoip-ipv6-default - add configure options --with-ip2location-db <dir> --with-geoip-db <dir> --with-ip2location-dyn-lib <name> --with-geoip-dyn-lib <name> - remove configure options --with-ip2location-ipv4-default-file=file --with-ip2location-ipv6-default-file=file --with-geoip-ipv4-default-file=file --with-geoip-ipv6-default-file=file ipv6calcweb.cgi - remove support for environment values HTTP_IPV6CALCWEB_DB_IP2LOCATION_IPV4 HTTP_IPV6CALCWEB_DB_IP2LOCATION_IPV6 HTTP_IPV6CALCWEB_DB_GEOPIP_IPV4 HTTP_IPV6CALCWEB_DB_GEOPIP_IPV6 - add support for environment values HTTP_IPV6CALCWEB_DB_IP2LOCATION_DIR HTTP_IPV6CALCWEB_DB_IP2LOCATION_LIB HTTP_IPV6CALCWEB_DB_GEOPIP_DIR HTTP_IPV6CALCWEB_DB_GEOPIP_LIB

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New ipv6calc version 0.94.1 released
by Peter Bieringer 13 May '13

13 May '13

Hi, new version 0.94.1 was released today containing only bugfixes and code improvements. Because of some insecure and improper strncpy usage was replaced by snprintf update to 0.94.1 is very recommended. Credits to Peter Volkov who provides me information fixing the issue which was undetected on my Fedora / CentOS build systems. Package and signature files can be found here: ftp://ftp.bieringer.de/pub/linux/IPv6/ipv6calc/ ftp://ftp.deepspace6.net/pub/ds6/sources/ipv6calc/ Major extensions: none Hope this helps, Peter

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