sync/ports
1
0
Fork 0
mirror of https://git.freebsd.org/ports.git synced 2025-07-18 09:49:18 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Re-add SSLtelnet, with patch (patch-an) to fix the security vulnerability

Browse source 
described in FreeBSD-SA-01:49.telnetd

Submitted by:   kondo hiroshi <kondo@ysyslab.co.jp>
PR:             ports/42676
This commit is contained in:
Kris Kennaway 2002-10-19 10:27:25 +00:00
parent 95c138df21
commit 15a79b97ac
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=68324
21 changed files with 1765 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
net/Makefile
View file

@ -6,6 +6,7 @@
SUBDIR += 6to4 SUBDIR += 6to4
SUBDIR += GeoIP SUBDIR += GeoIP
SUBDIR += NeTraMet SUBDIR += NeTraMet
SUBDIR += SSLtelnet
SUBDIR += adasockets SUBDIR += adasockets
SUBDIR += adns SUBDIR += adns
SUBDIR += aggregate SUBDIR += aggregate

32
net/SSLtelnet/Makefile Normal file
View file

@ -0,0 +1,32 @@
# New ports collection makefile for: SSLtelnet
# Date created: Mar 29, 1998
# Whom: issei@jp.FreeBSD.org
#
# $FreeBSD$
PORTNAME= SSLtelnet
PORTVERSION= 0.13
CATEGORIES= net security
MASTER_SITES= ${MASTER_SITE_LOCAL} \
ftp://ftp.psy.uq.oz.au/pub/Crypto/SSLapps/
MASTER_SITE_SUBDIR= kris
MAINTAINER= ports@FreeBSD.org
USE_OPENSSL= YES
PLIST_SUB+= OPENSSLDIR="${OPENSSLDIR}"
.if !defined(BATCH)
INSTALL_TARGET= install certificate
.endif
# Make sure that whole directory tree exists.
pre-install:
${MKDIR} ${OPENSSLDIR}/certs
post-install:
strip $(PREFIX)/bin/telnet
strip $(PREFIX)/libexec/telnetd
.include <bsd.port.mk>

1
net/SSLtelnet/distinfo Normal file
View file

@ -0,0 +1 @@
MD5 (SSLtelnet-0.13.tar.gz) = 51025a9aaceaa2581377f7be7e0d913e

11
net/SSLtelnet/files/Makefile.patch Normal file
View file

@ -0,0 +1,11 @@
--- Makefile.orig Thu Aug 5 09:03:59 1999
+++ Makefile Thu Aug 5 09:05:32 1999
@@ -98,7 +98,7 @@
#BSD386
CC += -DTERMCAP $(socksflags)
-LDADD = -ltermcap $(sockslib)
+LDADD = -L$(SSLTOP)/lib -lssl -lcrypto -lRSAglue -lrsaref -ltermcap $(sockslib)
all:
@-mkdir bin 2>/dev/null

64
net/SSLtelnet/files/patch-aa Normal file
View file

@ -0,0 +1,64 @@
--- Makefile.orig Thu Sep 24 17:50:59 1998
+++ Makefile Tue Feb 1 11:11:24 2000
@@ -47,7 +47,7 @@
# the location where SSLeay is installed ...
# - expect a include and lib directory under here
-SSLTOP=/usr/local/ssl
+SSLTOP=$(PREFIX)
INSTALLTOP=$(SSLTOP)
@@ -83,8 +83,8 @@
#LDADD=$(sockslib) -ltermcap -lcurses
# uncomment the next two lines for linux
-CC = gcc -DLINUX -DTERMIOS $(socksflags)
-LDADD = $(sockslib) -lbsd -lncurses
+#CC = gcc -DLINUX -DTERMIOS $(socksflags)
+#LDADD = $(sockslib) -lbsd -lncurses
##OLD Linux stuff
#CC = gcc -DLINUX -DUSE_SHADOW $(socksflags)
@@ -95,6 +95,11 @@
#BSD386
#CC = gcc -DBSD386 -DTERMCAP $(socksflags)
#LDADD = -ltermcap $(sockslib)
+
+#FreeBSD
+CC += -DTERMCAP $(socksflags)
+LDADD = -L$(OPENSSLLIB) -lssl -lcrypto $(EXTRA_SSL_LIBS) \
+ -ltermcap $(sockslib)
all:
@-mkdir bin 2>/dev/null
@@ -145,12 +150,11 @@
tar: clean
(cd ..; tar cf $(TARFILE) $(DIRECTORY); /bin/rm -f $(TARFILE).Z $(TARFILE).gz >/dev/null 2>&1 ; $(COMPRESS) $(TARFILE) )
-install: telnet telnetd /dev/null
- @-mkdir -p $(INSTALLTOP)/bin 2>/dev/null
+install: telnet telnetd
cp bin/telnet $(INSTALLTOP)/bin/telnet
chmod 755 $(INSTALLTOP)/bin/telnet
- cp bin/telnetd $(INSTALLTOP)/bin/telnetd
- chmod 755 $(INSTALLTOP)/bin/telnetd
+ cp bin/telnetd $(INSTALLTOP)/libexec/telnetd
+ chmod 755 $(INSTALLTOP)/libexec/telnetd
@echo "*****************************************************"
@echo "* Do not forget to make the certificate for telnetd *"
@echo "* either manually or via \"make certificate\" *"
@@ -158,9 +162,10 @@
certificate:
(\
- cd $(INSTALLTOP)/certs; \
- ssleay req -new -x509 -nodes -days 365 -out telnetd.pem -keyout telnetd.pem; \
- ln -s telnetd.pem `ssleay x509 -noout -hash < telnetd.pem`.0 ;\
- chmod 600 $(INSTALLTOP)/certs/telnetd.pem; \
+ [ -f $(OPENSSLDIR)/certs/telnetd.pem ] && exit; \
+ cd $(OPENSSLDIR)/certs; \
+ openssl req -new -x509 -nodes -days 365 -out telnetd.pem -keyout telnetd.pem; \
+ ln -s telnetd.pem `openssl x509 -noout -hash < telnetd.pem`.0 ;\
+ chmod 600 $(OPENSSLDIR)/certs/telnetd.pem; \
)

11
net/SSLtelnet/files/patch-ab Normal file
View file

@ -0,0 +1,11 @@
--- telnetd/pathnames.h.orig Sat Jun 15 17:26:10 1996
+++ telnetd/pathnames.h Sat Oct 17 22:11:51 1998
@@ -53,7 +53,7 @@
/* I'm working on having this work as is with SunOS 5.x */
#ifndef USE_SRALOGIN
#undef _PATH_LOGIN
-#ifdef __bsdi__
+#if defined(__bsdi__) || defined(__FreeBSD__)
#define _PATH_LOGIN "/usr/bin/login"
#else
#define _PATH_LOGIN "/bin/login"

14
net/SSLtelnet/files/patch-ac Normal file
View file

@ -0,0 +1,14 @@
--- telnet/sys_bsd.c.orig Sat Aug 2 14:18:09 1997
+++ telnet/sys_bsd.c Fri Oct 16 20:43:32 1998
@@ -580,10 +580,7 @@
else
lmode &= ~LPASS8;
#else
- if (f & MODE_INBIN)
- tmp_tc.c_iflag &= ~ISTRIP;
- else
- tmp_tc.c_iflag |= ISTRIP;
+ tmp_tc.c_iflag &= ~ISTRIP;
if (f & MODE_OUTBIN) {
tmp_tc.c_cflag &= ~(CSIZE|PARENB);
tmp_tc.c_cflag |= CS8;

10
net/SSLtelnet/files/patch-ad Normal file
View file

@ -0,0 +1,10 @@
--- lib/libtelnet/sslapp.h.orig Fri Oct 16 21:14:59 1998
+++ lib/libtelnet/sslapp.h Fri Oct 16 21:15:07 1998
@@ -53,6 +53,7 @@
extern int ssl_disabled_flag;
extern int ssl_cert_required;
extern int ssl_certsok_flag;
+extern int ssl_quiet_flag;
extern char *ssl_log_file;
extern char *ssl_cert_file;

11
net/SSLtelnet/files/patch-ae Normal file
View file

@ -0,0 +1,11 @@
--- lib/Makefile.orig Wed Sep 2 13:11:39 1998
+++ lib/Makefile Wed Sep 2 13:11:49 1998
@@ -1,7 +1,7 @@
#SUBDIRS= gmp-1.2 kerberosIV/krb libbsd libdes/des libpk libtelnet libutil
SUBDIRS= gmp-1.3.2 libbsd libpk libtelnet libutil
-SUBDIRS= libbsd libtelnet libutil
+SUBDIRS= libtelnet
all:
@for i in $(SUBDIRS); \

79
net/SSLtelnet/files/patch-af Normal file
View file

@ -0,0 +1,79 @@
--- telnetd/sys_term.c.orig Sat Aug 2 01:37:00 1997
+++ telnetd/sys_term.c Sun Aug 6 16:15:37 2000
@@ -167,7 +167,7 @@
struct termios termbuf, termbuf2; /* pty control structure */
#endif /* USE_TERMIO */
-extern long time();
+extern time_t time();
#ifndef STDIN_FILENO
#define STDIN_FILENO fileno(stdin)
@@ -531,7 +531,7 @@
return(p);
#else
- register char c, *p1, *p2;
+ register char c, *p1, *p2, *cp;
register int i;
#if defined(__GNUC__) || defined(__sgi)
@@ -548,20 +548,40 @@
p1 = &line[8];
p2 = &line[9];
#endif
-
- for (c = 'p'; c <= 's'; c++) {
+ for (cp = "pqrsPQRS"; *cp; cp++) {
struct stat stb;
- *p1 = c;
+ *p1 = *cp;
*p2 = '0';
+ /*
+ * This stat() check is just to keep us from
+ * looping through all 256 combinations if there
+ * aren't that many ptys available.
+ */
if (stat(line, &stb) < 0)
break;
- for (i = 0; i < 16; i++) {
- *p2 = "0123456789abcdef"[i];
+ for (i = 0; i < 32; i++) {
+ *p2 = "0123456789abcdefghijklmnopqrstuv"[i];
p = open(line, 2);
if (p > 0) {
+#ifndef __hpux
line[5] = 't';
- return(p);
+#else
+ for (p1 = &line[8]; *p1; p1++)
+ *p1 = *(p1+1);
+ line[9] = 't';
+#endif
+ chown(line, 0, 0);
+ chmod(line, 0600);
+#if defined(sun) && defined(TIOCGPGRP) && BSD < 199207
+ if (ioctl(p, TIOCGPGRP, &dummy) == 0
+ || errno != EIO) {
+ chmod(line, 0666);
+ close(p);
+ line[5] = 'p';
+ } else
+#endif /* defined(sun) && defined(TIOCGPGRP) && BSD < 199207 */
+ return(p);
}
}
}
@@ -733,11 +753,7 @@
else
termbuf.lflags &= ~LPASS8;
#else
- if (on) {
- termbuf.c_iflag &= ~ISTRIP;
- } else {
- termbuf.c_iflag |= ISTRIP;
- }
+ termbuf.c_iflag &= ~ISTRIP;
#endif
}

46
net/SSLtelnet/files/patch-ag Normal file
View file

@ -0,0 +1,46 @@
--- telnetd/telnetd.c.orig Sat Aug 2 14:40:48 1997
+++ telnetd/telnetd.c Sat Oct 17 22:13:52 1998
@@ -140,7 +140,7 @@
highpty = getnpty();
#endif /* CRAY */
- while ((ch = getopt(argc, argv, "d:a:e:lhnr:I:D:B:sS:a:X:z:")) != EOF) {
+ while ((ch = getopt(argc, argv, "d:a:e:lhnr:I:D:B:sS:a:X:z:q")) != EOF) {
switch(ch) {
#ifdef USE_SSL
@@ -203,6 +203,11 @@
}
break;
+
+ case 'q':
+ ssl_quiet_flag = 1;
+ break;
+
#endif /* USE_SSL */
#ifdef AUTHENTICATE
@@ -584,7 +589,7 @@
#ifdef USE_SSL
/* might as well output something useful here ... */
fprintf(stderr, " [-z ssl] [-z secure] [-z debug] [-z verify=int]\n\t");
- fprintf(stderr, " [-z cert=file] [-z key=file]\n\t");
+ fprintf(stderr, " [-z cert=file] [-z key=file] [-q]\n\t");
#endif /* USE_SSL */
fprintf(stderr, " [port]\n");
exit(1);
@@ -656,7 +661,12 @@
fflush(stderr);
}
- fatal(net,"[SSL required - connection rejected]");
+ if (ssl_quiet_flag) {
+ sleep(1);
+ exit(1);
+ }
+ else
+ fatal(net,"[SSL required - connection rejected]");
}
}

24
net/SSLtelnet/files/patch-ah Normal file
View file

@ -0,0 +1,24 @@
--- telnetd/Makefile.orig Mon Sep 11 22:22:51 1995
+++ telnetd/Makefile Tue Feb 1 09:20:28 2000
@@ -4,17 +4,11 @@
PROG= telnetd
-CFLAGS= -DTERMCAP -DKLUDGELINEMODE -DUSE_TERMIO -DAUTHENTICATE -DUSE_SSL \
- -DDIAGNOSTICS -DFILIO_H \
- -I../lib -I../lib/libbsd/include \
- -I$(SSLTOP)/include
+CFLAGS+= -DTERMCAP -DKLUDGELINEMODE -DUSE_TERMIO -DAUTHENTICATE -DUSE_SSL \
+ -DDIAGNOSTICS -DFILIO_H -I../lib -I../lib/libbsd/include \
+ -I$(OPENSSLINC)/openssl -I$(OPENSSLINC)
-LIBS= ../lib/libtelnet/libtelnet.a \
- ../lib/libbsd/libbsd.a \
- ../lib/libutil/libutil.a \
- $(SSLTOP)/lib/libssl.a \
- $(SSLTOP)/lib/libcrypto.a
-# $(SSLTOP)/lib/libdes.a
+LIBS= ../lib/libtelnet/libtelnet.a -lutil
OBJS= authenc.o global.o slc.o state.o sys_term.o telnetd.o \
termstat.o utility.o

24
net/SSLtelnet/files/patch-ai Normal file
View file

@ -0,0 +1,24 @@
--- telnet/Makefile.orig Sat Aug 2 01:30:16 1997
+++ telnet/Makefile Sun Feb 20 17:28:27 2000
@@ -6,17 +6,12 @@
PROG= telnet
-CFLAGS= -DKLUDGELINEMODE -DUSE_TERMIO -DAUTHENTICATE -DUSE_SSL \
- -DFILIO_H \
- -I../lib/libbsd/include -I../lib \
- -I$(SSLTOP)/include
+CFLAGS+= -DKLUDGELINEMODE -DUSE_TERMIO -DAUTHENTICATE -DUSE_SSL \
+ -DFILIO_H -I../lib -I../lib/libbsd/include -I$(OPENSSLINC)/openssl \
+ -I$(OPENSSLINC)
-LIBS= ../lib/libtelnet/libtelnet.a \
- ../lib/libbsd/libbsd.a \
- $(SSLTOP)/lib/libssl.a \
- $(SSLTOP)/lib/libcrypto.a
-# $(SSLTOP)/lib/libdes.a
+LIBS= ../lib/libtelnet/libtelnet.a
OBJS= authenc.o commands.o main.o network.o ring.o sys_bsd.o telnet.o \
terminal.o tn3270.o utilities.o

13
net/SSLtelnet/files/patch-aj Normal file
View file

@ -0,0 +1,13 @@
--- lib/libtelnet/Makefile.orig Sat Aug 2 01:31:37 1997
+++ lib/libtelnet/Makefile Sun Feb 20 17:31:46 2000
@@ -12,8 +12,8 @@
#CFLAGS= -DENCRYPT -DAUTHENTICATE -DSRA -DUSE_SSL -DDES_ENCRYPTION \
#-I../libbsd/include -I../libpk
-CFLAGS= -DAUTHENTICATE -DUSE_SSL \
--I../libbsd/include -I$(SSLTOP)/include -I../libpk -g
+CFLAGS+= -DAUTHENTICATE -DUSE_SSL -I$(OPENSSLINC)/openssl -I../libbsd/include \
+ -I$(OPENSSLINC)
lib${LIB}.a: ${OBJS}
echo building standard ${LIB} library

10
net/SSLtelnet/files/patch-ak Normal file
View file

@ -0,0 +1,10 @@
--- lib/libtelnet/sslapp.c.old Thu Aug 5 03:36:35 1999
+++ lib/libtelnet/sslapp.c Thu Aug 5 03:36:55 1999
@@ -81,7 +81,7 @@
if (ssl_debug_flag)
BIO_printf(bio_err,"Generating temp (512 bit) RSA key ...\r\n");
- rsa=RSA_generate_key(512,RSA_F4,NULL);
+ rsa=RSA_generate_key(512,RSA_F4,NULL,NULL);
if (ssl_debug_flag)
BIO_printf(bio_err,"Generation of temp (512 bit) RSA key done\r\n");

26
net/SSLtelnet/files/patch-al Normal file
View file

@ -0,0 +1,26 @@
--- telnet/telnet.c.orig Sat Oct 16 11:32:57 1999
+++ telnet/telnet.c Sat Oct 16 11:34:05 1999
@@ -68,6 +68,7 @@
#include "externs.h"
#include "types.h"
#include "general.h"
+#include <osreldate.h>
#define strip(x) ((x)&0x7f)
@@ -752,6 +753,7 @@
#ifdef TERMCAP
char termbuf[1024];
+#if (__FreeBSD_version < 400011)
/*ARGSUSED*/
int
@@ -769,6 +771,7 @@
*errp = 0;
return(-1);
}
+#endif
#else
#define termbuf ttytype
extern char ttytype[];

43
net/SSLtelnet/files/patch-am Normal file
View file

@ -0,0 +1,43 @@
--- telnet/commands.c.old Sun Jan 7 10:03:38 2001
+++ telnet/commands.c Sun Jan 7 10:16:53 2001
@@ -55,7 +55,7 @@
#include <netdb.h>
#include <ctype.h>
#include <pwd.h>
-#include <varargs.h>
+#include <stdarg.h>
#include <errno.h>
#include <arpa/telnet.h>
@@ -100,7 +100,8 @@
extern char **genget();
extern int Ambiguous();
-static call();
+typedef int (*intrtn_t)();
+static int call(intrtn_t, ...);
typedef struct {
char *name; /* command name */
@@ -2550,18 +2551,14 @@
*/
/*VARARGS1*/
- static
-call(va_alist)
- va_dcl
+ static int
+call(intrtn_t routine, ...)
{
va_list ap;
- typedef int (*intrtn_t)();
- intrtn_t routine;
char *args[100];
int argno = 0;
- va_start(ap);
- routine = (va_arg(ap, intrtn_t));
+ va_start(ap, routine);
while ((args[argno++] = va_arg(ap, char *)) != 0) {
;
}

1320
net/SSLtelnet/files/patch-an Normal file
View file

File diff suppressed because it is too large Load diff

1
net/SSLtelnet/pkg-comment Normal file
View file

@ -0,0 +1 @@
SSL enhanced telnet/telnetd

20
net/SSLtelnet/pkg-descr Normal file
View file

@ -0,0 +1,20 @@
This program suports both certification and cryptogoraphic with using SSL.
If you do not have certification (/etc/ssl/certs/telnet.pem) provided
by CA, this port make dummy certification. Of cource it is useless to certify
but you can use SSL telnet/telnetd in encryption only mode with it.
You must edit /etc/inetd.conf to make SSL telnetd available. Some examples
below:
1. Accept both normal telnet client and SSL telnet client.
telnet stream tcp nowait root /usr/local/libexec/telnetd telnetd
2. Accpet only SSL encrypted client.
telnet stream tcp nowait root /usr/local/libexec/telnetd telnetd -z secure
3. Accept only SSL certificated client.
telnet stream tcp nowait root /usr/local/libexec/telnetd telnetd -a valid

4
net/SSLtelnet/pkg-plist Normal file
View file

@ -0,0 +1,4 @@
bin/telnet
libexec/telnetd
@exec mkdir %%OPENSSLDIR%%/certs
@exec if [ ! -f $(OPENSSLDIR)/certs/telnetd.pem ]; then cd %%OPENSSLDIR%%/certs; openssl req -new -x509 -nodes -days 365 -out telnetd.pem -keyout telnetd.pem; ln -s telnetd.pem `openssl x509 -noout -hash < telnetd.pem`.0 ; chmod 600 $(OPENSSLDIR)/certs/telnetd.pem; fi