fix buffer oflow; now runs on sparc
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5a4cfdeae6
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@ -1,4 +1,4 @@
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# $OpenBSD: Makefile,v 1.5 1998/07/08 04:06:24 form Exp $
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# $OpenBSD: Makefile,v 1.6 1998/07/15 22:38:20 marc Exp $
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# NetBSD: Makefile,v 1.6 1998/04/15 11:15:34 frueauf Exp
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#
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@ -20,15 +20,12 @@ do-configure:
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do-install:
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${INSTALL_PROGRAM} ${WRKSRC}/icb/icb ${PREFIX}/bin
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@if [ ! -d /etc/icb ]; then \
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${INSTALL} -d /etc/icb; \
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${INSTALL_SCRIPT} ${WRKSRC}/sample.icbrc \
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${INSTALL_DATA} ${WRKSRC}/icbserverdb ${PREFIX}/lib
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${INSTALL} -d ${PREFIX}/lib/icb
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${INSTALL_DATA} ${WRKSRC}/sample.icbrc \
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${WRKSRC}/contrib/bartender \
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${WRKSRC}/contrib/confuse \
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${WRKSRC}/contrib/echofile \
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/etc/icb; \
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${INSTALL_SCRIPT} ${WRKSRC}/icbserverdb /etc/icb; \
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chmod 644 /etc/icb/*; \
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fi
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${PREFIX}/lib/icb
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.include <bsd.port.mk>
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@ -7,7 +7,7 @@
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#
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# Installing user's home directory
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HOME = /nonexistent
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HOME = /none
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# Directory where the client will be installed.
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BINDIR = @PREFIX@/bin
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@ -19,11 +19,11 @@ MANDIR = @PREFIX@/man
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CC = cc
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# Compile options.
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CFLAGS = -O2 -DNO_LRAND48 -DSTRINGS_H -DTIME_H
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TCLCFLAGS = -O2 -DNO_LRAND48 -DSTRINGS_H -DTIME_H
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CFLAGS = -O2 ${DEBUG} -DSTRINGS_H -DTIME_H
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TCLCFLAGS = -O2 ${DEBUG} -DSTRINGS_H -DTIME_H
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# Lint flags
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LFLAGS = -u -DNO_LRAND48 -DSTRINGS_H -DTIME_H
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LFLAGS = -u -DSTRINGS_H -DTIME_H
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# System dependent source file.
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SYSDEP =sysdep.bsd
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@ -41,14 +41,15 @@ PMAKE =
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MAKEDEPEND = makedepend
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# Makefile dependency generator.
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DEPENDFLAGS = -fMake -DNO_LRAND48 -DSTRINGS_H -DTIME_H
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DEPENDFLAGS = -fMake -DSTRINGS_H -DTIME_H
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# Hostname and port of remote server.
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DEFAULTHOST = cvs.openbsd.org
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DEFAULTHOST = 129.24.12.18
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DEFAULTPORT = 7326
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# Directory for support files
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LIBDIR = /etc
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LIBDIR = @PREFIX@/lib/icb
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# location of server database
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SERVERLIST = /etc/icb/icbserverdb
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SERVERLIST = @PREFIX@/lib/icbserverdb
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@ -1,6 +1,41 @@
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--- icbserverdb.orig Fri Feb 24 13:19:29 1995
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+++ icbserverdb Mon May 25 16:25:18 1998
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@@ -1,2 +1,3 @@
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+openbsd cvs.openbsd.org 7326
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dragon crater.unm.edu 7326
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alt remus.rutgers.edu 7326
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--- icb/serverlist.c.~1~ Fri Feb 24 13:20:29 1995
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+++ icb/serverlist.c Wed Jul 15 15:09:58 1998
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@@ -1,4 +1,5 @@
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#include <stdio.h>
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+#include <stdlib.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include "icb.h"
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@@ -16,7 +17,8 @@
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struct stat statbuf;
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char *personalsl;
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char command[256];
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- char pwd[256];
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+ char pwd[MAXPATHLEN];
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+ char * home;
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FILE *ret;
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#ifdef sgi
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@@ -25,15 +27,19 @@
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#ifndef SYSV
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getwd(pwd);
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#else /* SYSV */
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- getcwd(pwd, MAXPATHLEN+1);
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+ getcwd(pwd, MAXPATHLEN);
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#endif /* SYSV */
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#ifdef sgi
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#define SYSV
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#endif
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- chdir(getenv("HOME"));
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+ home = getenv( "HOME" );
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+ if ( ! home )
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+ errx( 1, "can't get home directory from env" );
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+ chdir( home );
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if (!stat(PERSONALSL,&statbuf))
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{
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- sprintf(command,"/bin/cat %s %s\n", PERSONALSL, SERVERLIST);
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+ snprintf(command, sizeof command, "/bin/cat %s %s\n",
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+ PERSONALSL, SERVERLIST);
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ret= popen(command,"r");
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}
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else
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@ -1,7 +1,9 @@
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@cwd /usr/local
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@name icb-5.0.9
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bin/icb
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libdata/icbserverdb
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libdata/icb/sample.icbrc
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libdata/icb/bartender
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libdata/icb/confuse
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libdata/icb/echofile
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@dirrm libdata/icb
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lib/icb/sample.icbrc
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lib/icb/bartender
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lib/icb/confuse
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lib/icb/echofile
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lib/icbserverdb
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@dirrm lib/icb
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