%define destdir %buildroot %global myhome /usr/local Buildroot: %_tmppath/%name-%version-root License: Check with djb Group: Utilities/System Name: djbdns Obsoletes: dnscache Packager: mw@csi.hu Patch: %name-%version.errno.patch Release: 004patch Requires: ucspi-tcp >= 0.88 daemontools >= 0.70 Source0: ftp://cr.yp.to/djbdns/%name-%version.tar.gz Summary: A bind replacement URL: http://cr.yp.to/dnscache.html Version: 1.05 %description dnscache maintains a limited-size cache of DNS information, 1 megabyte by default. When the cache fills up, dnscache smoothly discards old cache entries. You can easily configure dnscache to send queries for a particular domain to a particular set of servers, such as ``split DNS'' internal servers behind a firewall. All you have to do is put the server IP addresses into a file named after the domain. The djbdns package includes three servers that publish local host information: tinydns, walldns, and rbldns. Every aspect of configuration was rethought from the perspective of an overworked administrator who has better things to do than play with DNS. tinydns handles basic DNS service. The tinydns-data file format combines the flexibility of zone files with the convenience of modern zone-building tools. Host information is stored in one file. PTR records are handled automatically. Changes can be scheduled in advance, with TTLs handled automatically. tinydns has several load-balancing features. It automatically selects a random set of 8 servers from a cluster of any size. It allows easy removal of dead servers by external monitoring tools. It also supports client differentiation, checking the client's IP address and choosing one of several clusters accordingly. walldns is a reverse DNS wall. It lets firewalled sites access name-checking servers without revealing true host information. rbldns publishes lists of IP addresses, such as RBL or DUL, through DNS. This could be done with a general-purpose server, but rbldns uses much less memory and much less disk space. Databases for tinydns, pickdns, and rbldns are compiled into cdb format. The servers start up instantly, even if the database is a gigabyte or more. While a new database is being compiled, the servers continue to answer queries from the old database. There is no gap in DNS service when the new database is finished. The old database is left in place if anything goes wrong. %prep %setup -q %patch -p1 %build echo %myhome > conf-home make # make may notice only 1 sec changes sleep 1 COMPILER="Compiler: $(gcc -v 2>&1 | tail -1)" HARDWARE="Hardware: $(uname -m)" LIBRARY="Library: $(rpm -q glibc)" OSVERSION="OSversion: $(uname -sr)" PACKAGER="Packager: %packager" REDHATRELEASE="RedHat release: $(cat /etc/redhat-release)" RPMVERSION="rpm version: $(rpm -q rpm)" echo "The %name rpm was created in the following environment: " > README_rpm echo "$COMPILER $HARDWARE $LIBRARY $OSVERSION $PACKAGER $REDHATRELEASE $RPMVERSION The packager above has made a good-faith attempt to ensure that the package behaves correctly. Since this rpm applies a patch to the sources (to fix an incompatibility in errno declaration), you cannot distribute it publicly. " >> README_rpm %install rm -rf %destdir # The next steps make sure that instcheck and install # will do their job in %destdir%myhome and not # in %myhome mkdir -p %destdir%myhome %destdir/etc echo %destdir%myhome > conf-home sed 's}/}%destdir}' hier.c > hier.c.tmp mv hier.c.tmp hier.c make install instcheck ./install ./instcheck %clean rm -rf %destdir %changelog * Tue Oct 25 2005 Mate Wierdl - 1.05-004patch - Changed Copyright to License; - inserted sleep to help make; fixed compilation bug reported by Eric Calder * Mon Oct 20 2003 Mate Wierdl 1.05-003patch - Bugfix: change tmppath to _tmppath; thx James A. Kennemore, Jr. %files %defattr(-,root,root) %doc CHANGES README* %doc TODO VERSION /etc/* %myhome/bin/*