mirror/freebsd-ports
1
0
Fork 0
mirror of https://git.FreeBSD.org/ports.git synced 2024-11-23 00:43:28 +00:00
Code Issues Releases Activity

- Update ports to work more smoothly

Browse Source 
- Change maintainer

PR: 21721
Submitted by: MAINTAINER
This commit is contained in:
Kevin Lo 2000-10-03 14:31:31 +00:00
parent 792afefafb
commit a112753e47
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=33364
3 changed files with 31 additions and 770 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
chinese/telnet/Makefile
View File

@ -8,10 +8,21 @@
PORTNAME= telnet
PORTVERSION= 1.0
CATEGORIES= chinese
MASTER_SITES= ftp://bsd.sinica.edu.tw/pub/FreeBSD/taiwan/users/woju/source/
DISTNAME= telnet8-${PORTVERSION}
EXTRACT_SUFX= .tgz
MASTER_SITES= # none
DISTFILES= # none
MAINTAINER= woju@freebsd.ntu.edu.tw
MAINTAINER= leeym@caece.net
SRCDIR= /usr/src/usr.bin/telnet
do-extract:
.if exists (${SRCDIR})
@${MKDIR} work
@${CP} -R ${SRCDIR} ${WRKSRC}
.else
BROKEN= "You need to build this port with ${SRCDIR}"
.endif
MAN1= telnet.1
.include <bsd.port.mk>

778
chinese/telnet/files/patch-aa
View File

@ -1,764 +1,14 @@
--- commands.c.orig Mon Dec 28 09:42:46 1998
+++ commands.c Fri Aug 4 17:13:25 2000
@@ -29,6 +29,8 @@
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
+ *
+ * $FreeBSD: /tmp/pcvs/ports/chinese/telnet/files/patch-aa,v 1.1 2000-08-04 16:33:54 kevlo Exp $
*/
#ifndef lint
@@ -50,6 +52,7 @@
#include <fcntl.h>
#endif /* CRAY */
+#include <string.h>
#include <signal.h>
#include <netdb.h>
#include <ctype.h>
@@ -58,6 +61,7 @@
#include <errno.h>
#include <arpa/telnet.h>
+#include <arpa/inet.h>
#include "general.h"
@@ -74,7 +78,7 @@
# endif /* vax */
#endif /* !defined(CRAY) && !defined(sysV88) */
#include <netinet/ip.h>
-
+#include <netinet/ip6.h>
#ifndef MAXHOSTNAMELEN
#define MAXHOSTNAMELEN 64
@@ -93,6 +97,8 @@
extern char **genget();
extern int Ambiguous();
+static int switch_af(struct addrinfo **aip);
+
static call();
typedef struct {
@@ -2092,26 +2098,98 @@
}
#endif
-unsigned long inet_addr();
+static const char *
+sockaddr_ntop(sa)
+ struct sockaddr *sa;
+{
+ void *addr;
+ static char addrbuf[INET6_ADDRSTRLEN];
+
+ switch (sa->sa_family) {
+ case AF_INET:
+ addr = &((struct sockaddr_in *)sa)->sin_addr;
+ break;
+#ifdef INET6
+ case AF_INET6:
+ addr = &((struct sockaddr_in6 *)sa)->sin6_addr;
+ break;
+#endif
+ default:
+ return NULL;
+ }
+ inet_ntop(sa->sa_family, addr, addrbuf, sizeof(addrbuf));
+ return addrbuf;
+}
+
+#if defined(IPSEC) && defined(IPSEC_POLICY_IPSEC)
+static int
+setpolicy(net, res, policy)
+ int net;
+ struct addrinfo *res;
+ char *policy;
+{
+ char *buf;
+ int level;
+ int optname;
+
+ if (policy == NULL)
+ return 0;
+
+ buf = ipsec_set_policy(policy, strlen(policy));
+ if (buf == NULL) {
+ printf("%s\n", ipsec_strerror());
+ return -1;
+ }
+ level = res->ai_family == AF_INET ? IPPROTO_IP : IPPROTO_IPV6;
+ optname = res->ai_family == AF_INET ? IP_IPSEC_POLICY : IPV6_IPSEC_POLICY;
+ if (setsockopt(net, level, optname, buf, ipsec_get_policylen(buf)) < 0){
+ perror("setsockopt");
+ return -1;
+ }
+
+ free(buf);
+}
+#endif
+
+#ifdef INET6
+/*
+ * When an Address Family related error happend, check if retry with
+ * another AF is possible or not.
+ * Return 1, if retry with another af is OK. Else, return 0.
+ */
+static int
+switch_af(aip)
+ struct addrinfo **aip;
+{
+ int nextaf;
+ struct addrinfo *ai;
+
+ ai = *aip;
+ nextaf = (ai->ai_family == AF_INET) ? AF_INET6 : AF_INET;
+ do
+ ai=ai->ai_next;
+ while (ai != NULL && ai->ai_family != nextaf);
+ *aip = ai;
+ if (*aip != NULL) {
+ return 1;
+ }
+ return 0;
+}
+#endif
int
tn(argc, argv)
int argc;
char *argv[];
{
- register struct hostent *host = 0;
- struct sockaddr_in sin;
- struct servent *sp = 0;
- unsigned long temp;
- extern char *inet_ntoa();
-#if defined(IP_OPTIONS) && defined(IPPROTO_IP)
char *srp = 0, *strrchr();
- unsigned long sourceroute(), srlen;
-#endif
+ int proto, opt;
+ int sourceroute(), srlen;
+ int srcroute = 0, result;
char *cmd, *hostp = 0, *portp = 0, *user = 0;
-
- /* clear the socket address prior to use */
- bzero((char *)&sin, sizeof(sin));
+ char *src_addr = NULL;
+ struct addrinfo hints, *res, *res0 = NULL, *src_res, *src_res0 = NULL;
+ int error = 0, af_error = 0;
if (connected) {
printf("?Already connected to %s\n", hostname);
@@ -2144,6 +2222,14 @@
autologin = 1;
continue;
}
+ if (strcmp(*argv, "-s") == 0) {
+ --argc; ++argv;
+ if (argc == 0)
+ goto usage;
+ src_addr = *argv++;
+ --argc;
+ continue;
+ }
if (hostp == 0) {
hostp = *argv++;
--argc;
@@ -2155,116 +2241,138 @@
continue;
}
usage:
- printf("usage: telnet [-l user] [-a] host-name [port]\n");
+ printf("usage: telnet [-l user] [-a] [-s src_addr] host-name [port]\n");
setuid(getuid());
return 0;
}
if (hostp == 0)
goto usage;
-#if defined(IP_OPTIONS) && defined(IPPROTO_IP)
+ if (src_addr != NULL) {
+ memset(&hints, 0, sizeof(hints));
+ hints.ai_flags = AI_NUMERICHOST;
+ hints.ai_family = family;
+ hints.ai_socktype = SOCK_STREAM;
+ error = getaddrinfo(src_addr, 0, &hints, &src_res);
+ if (error == EAI_NODATA) {
+ hints.ai_flags = 0;
+ error = getaddrinfo(src_addr, 0, &hints, &src_res);
+ }
+ if (error != 0) {
+ fprintf(stderr, "%s: %s\n", src_addr, gai_strerror(error));
+ if (error == EAI_SYSTEM)
+ fprintf(stderr, "%s: %s\n", src_addr, strerror(errno));
+ setuid(getuid());
+ return 0;
+ }
+ src_res0 = src_res;
+ }
if (hostp[0] == '@' || hostp[0] == '!') {
- if ((hostname = strrchr(hostp, ':')) == NULL)
+ if (
+#ifdef INET6
+ family == AF_INET6 ||
+#endif
+ (hostname = strrchr(hostp, ':')) == NULL)
hostname = strrchr(hostp, '@');
hostname++;
+ srcroute = 1;
+ } else
+ hostname = hostp;
+ if (!portp) {
+ telnetport = 1;
+ portp = "telnet";
+ } else if (*portp == '-') {
+ portp++;
+ telnetport = 1;
+ } else
+ telnetport = 0;
+
+ memset(&hints, 0, sizeof(hints));
+ hints.ai_flags = AI_NUMERICHOST;
+ hints.ai_family = family;
+ hints.ai_socktype = SOCK_STREAM;
+ error = getaddrinfo(hostname, portp, &hints, &res);
+ if (error) {
+ hints.ai_flags = AI_CANONNAME;
+ error = getaddrinfo(hostname, portp, &hints, &res);
+ }
+ if (error != 0) {
+ fprintf(stderr, "%s: %s\n", hostname, gai_strerror(error));
+ if (error == EAI_SYSTEM)
+ fprintf(stderr, "%s: %s\n", hostname, strerror(errno));
+ setuid(getuid());
+ goto fail;
+ }
+ if (hints.ai_flags == AI_NUMERICHOST) {
+ /* hostname has numeric */
+ int gni_err = 1;
+
+ if (doaddrlookup)
+ gni_err = getnameinfo(res->ai_addr, res->ai_addr->sa_len,
+ _hostname, sizeof(_hostname) - 1, NULL, 0,
+ NI_NAMEREQD);
+ if (gni_err != 0)
+ (void) strncpy(_hostname, hostp, sizeof(_hostname) - 1);
+ _hostname[sizeof(_hostname)-1] = '\0';
+ hostname = _hostname;
+ } else {
+ /* hostname has FQDN */
+ if (srcroute != 0)
+ (void) strncpy(_hostname, hostname, sizeof(_hostname) - 1);
+ else if (res->ai_canonname != NULL)
+ strcpy(_hostname, res->ai_canonname);
+ else
+ (void) strncpy(_hostname, hostp, sizeof(_hostname) - 1);
+ _hostname[sizeof(_hostname)-1] = '\0';
+ hostname = _hostname;
+ }
+ res0 = res;
+ af_again:
+ if (srcroute != 0) {
+ static char hostbuf[BUFSIZ];
+
+ if (af_error == 0) { /* save intermediate hostnames for retry */
+ strncpy(hostbuf, hostp, BUFSIZ - 1);
+ hostbuf[BUFSIZ - 1] = '\0';
+ } else
+ hostp = hostbuf;
srp = 0;
- temp = sourceroute(hostp, &srp, &srlen);
- if (temp == 0) {
- herror(srp);
+ result = sourceroute(res, hostp, &srp, &srlen, &proto, &opt);
+ if (result == 0) {
+#ifdef INET6
+ if (family == AF_UNSPEC && af_error == 0 &&
+ switch_af(&res) == 1) {
+ af_error = 1;
+ goto af_again;
+ }
+#endif
setuid(getuid());
- return 0;
- } else if (temp == -1) {
+ goto fail;
+ } else if (result == -1) {
printf("Bad source route option: %s\n", hostp);
setuid(getuid());
- return 0;
- } else {
- sin.sin_addr.s_addr = temp;
- sin.sin_family = AF_INET;
+ goto fail;
}
- } else {
-#endif
- temp = inet_addr(hostp);
- if (temp != INADDR_NONE) {
- sin.sin_addr.s_addr = temp;
- sin.sin_family = AF_INET;
- if (doaddrlookup)
- host = gethostbyaddr((char *)&temp, sizeof(temp), AF_INET);
- if (host)
- (void) strncpy(_hostname, host->h_name, sizeof(_hostname));
- else
- (void) strncpy(_hostname, hostp, sizeof(_hostname));
- _hostname[sizeof(_hostname)-1] = '\0';
- hostname = _hostname;
- } else {
- host = gethostbyname(hostp);
- if (host) {
- sin.sin_family = host->h_addrtype;
-#if defined(h_addr) /* In 4.3, this is a #define */
- memmove((caddr_t)&sin.sin_addr,
- host->h_addr_list[0], host->h_length);
-#else /* defined(h_addr) */
- memmove((caddr_t)&sin.sin_addr, host->h_addr, host->h_length);
-#endif /* defined(h_addr) */
- strncpy(_hostname, host->h_name, sizeof(_hostname));
- _hostname[sizeof(_hostname)-1] = '\0';
- hostname = _hostname;
- } else {
- herror(hostp);
- setuid(getuid());
- return 0;
- }
- }
-#if defined(IP_OPTIONS) && defined(IPPROTO_IP)
}
-#endif
- if (portp) {
- if (*portp == '-') {
- portp++;
- telnetport = 1;
- } else
- telnetport = 0;
- sin.sin_port = atoi(portp);
- if (sin.sin_port == 0) {
- sp = getservbyname(portp, "tcp");
- if (sp)
- sin.sin_port = sp->s_port;
- else {
- printf("%s: bad port number\n", portp);
- setuid(getuid());
- return 0;
- }
- } else {
-#if !defined(htons)
- u_short htons P((unsigned short));
-#endif /* !defined(htons) */
- sin.sin_port = htons(sin.sin_port);
- }
- } else {
- if (sp == 0) {
- sp = getservbyname("telnet", "tcp");
- if (sp == 0) {
- fprintf(stderr, "telnet: tcp/telnet: unknown service\n");
- setuid(getuid());
- return 0;
- }
- sin.sin_port = sp->s_port;
- }
- telnetport = 1;
- }
- printf("Trying %s...\n", inet_ntoa(sin.sin_addr));
do {
- net = socket(AF_INET, SOCK_STREAM, 0);
+ printf("Trying %s...\n", sockaddr_ntop(res->ai_addr));
+ net = socket(res->ai_family, res->ai_socktype, res->ai_protocol);
setuid(getuid());
if (net < 0) {
+#ifdef INET6
+ if (family == AF_UNSPEC && af_error == 0 &&
+ switch_af(&res) == 1) {
+ af_error = 1;
+ goto af_again;
+ }
+#endif
perror("telnet: socket");
- return 0;
+ goto fail;
}
-#if defined(IP_OPTIONS) && defined(IPPROTO_IP)
- if (srp && setsockopt(net, IPPROTO_IP, IP_OPTIONS, (char *)srp, srlen) < 0)
- perror("setsockopt (IP_OPTIONS)");
-#endif
+ if (srp && setsockopt(net, proto, opt, (char *)srp, srlen) < 0)
+ perror("setsockopt (source route)");
#if defined(IPPROTO_IP) && defined(IP_TOS)
- {
+ if (res->ai_family == PF_INET) {
# if defined(HAS_GETTOS)
struct tosent *tp;
if (tos < 0 && (tp = gettosbyname("telnet", "tcp")))
@@ -2284,30 +2392,63 @@
perror("setsockopt (SO_DEBUG)");
}
- if (connect(net, (struct sockaddr *)&sin, sizeof (sin)) < 0) {
-#if defined(h_addr) /* In 4.3, this is a #define */
- if (host && host->h_addr_list[1]) {
- int oerrno = errno;
-
- fprintf(stderr, "telnet: connect to address %s: ",
- inet_ntoa(sin.sin_addr));
- errno = oerrno;
- perror((char *)0);
- host->h_addr_list++;
- memcpy((caddr_t)&sin.sin_addr,
- host->h_addr_list[0], host->h_length);
+ if (src_addr != NULL) {
+ for (src_res = src_res0; src_res != 0; src_res = src_res->ai_next)
+ if (src_res->ai_family == res->ai_family)
+ break;
+ if (src_res == NULL)
+ src_res = src_res0;
+ if (bind(net, src_res->ai_addr, src_res->ai_addrlen) == -1) {
+#ifdef INET6
+ if (family == AF_UNSPEC && af_error == 0 &&
+ switch_af(&res) == 1) {
+ af_error = 1;
+ (void) NetClose(net);
+ goto af_again;
+ }
+#endif
+ perror("bind");
+ (void) NetClose(net);
+ goto fail;
+ }
+ }
+#if defined(IPSEC) && defined(IPSEC_POLICY_IPSEC)
+ if (setpolicy(net, res, ipsec_policy_in) < 0) {
+ (void) NetClose(net);
+ goto fail;
+ }
+ if (setpolicy(net, res, ipsec_policy_out) < 0) {
+ (void) NetClose(net);
+ goto fail;
+ }
+#endif
+
+ if (connect(net, res->ai_addr, res->ai_addrlen) < 0) {
+ struct addrinfo *next;
+
+ next = res->ai_next;
+ /* If already an af failed, only try same af. */
+ if (af_error != 0)
+ while (next != NULL && next->ai_family != res->ai_family)
+ next = next->ai_next;
+ warn("connect to address %s", sockaddr_ntop(res->ai_addr));
+ if (next != NULL) {
+ res = next;
(void) NetClose(net);
continue;
}
-#endif /* defined(h_addr) */
- perror("telnet: Unable to connect to remote host");
- return 0;
+ warnx("Unable to connect to remote host");
+ (void) NetClose(net);
+ goto fail;
}
connected++;
#if defined(AUTHENTICATION)
auth_encrypt_connect(connected);
#endif /* defined(AUTHENTICATION) */
} while (connected == 0);
+ freeaddrinfo(res0);
+ if (src_res0 != NULL)
+ freeaddrinfo(src_res0);
cmdrc(hostp, hostname);
if (autologin && user == NULL) {
struct passwd *pw;
@@ -2331,6 +2472,12 @@
(void) NetClose(net);
ExitString("Connection closed by foreign host.\n",1);
/*NOTREACHED*/
+ fail:
+ if (res0 != NULL)
+ freeaddrinfo(res0);
+ if (src_res0 != NULL)
+ freeaddrinfo(src_res0);
+ return 0;
}
#define HELPINDENT (sizeof ("connect"))
@@ -2646,8 +2793,6 @@
fclose(rcfile);
}
-#if defined(IP_OPTIONS) && defined(IPPROTO_IP)
-
/*
* Source route is handed in as
* [!]@hop1@hop2...[@|:]dst
@@ -2661,6 +2806,10 @@
* be the address to connect() to.
*
* Arguments:
+ *
+ * res: ponter to addrinfo structure which contains sockaddr to
+ * the host to connect to.
+ *
* arg: pointer to route list to decipher
*
* cpp: If *cpp is not equal to NULL, this is a
@@ -2670,9 +2819,18 @@
* lenp: pointer to an integer that contains the
* length of *cpp if *cpp != NULL.
*
+ * protop: pointer to an integer that should be filled in with
+ * appropriate protocol for setsockopt, as socket
+ * protocol family.
+ *
+ * optp: pointer to an integer that should be filled in with
+ * appropriate option for setsockopt, as socket protocol
+ * family.
+ *
* Return values:
*
- * Returns the address of the host to connect to. If the
+ * If the return value is 1, then all operations are
+ * successful. If the
* return value is -1, there was a syntax error in the
* option, either unknown characters, or too many hosts.
* If the return value is 0, one of the hostnames in the
@@ -2686,21 +2844,32 @@
* *lenp: This will be filled in with how long the option
* pointed to by *cpp is.
*
+ * *protop: This will be filled in with appropriate protocol for
+ * setsockopt, as socket protocol family.
+ *
+ * *optp: This will be filled in with appropriate option for
+ * setsockopt, as socket protocol family.
*/
- unsigned long
-sourceroute(arg, cpp, lenp)
+int
+sourceroute(ai, arg, cpp, lenp, protop, optp)
+ struct addrinfo *ai;
char *arg;
char **cpp;
int *lenp;
+ int *protop;
+ int *optp;
{
- static char lsr[44];
+ static char buf[1024 + ALIGNBYTES]; /*XXX*/
+ struct cmsghdr *cmsg;
#ifdef sysV88
static IOPTN ipopt;
#endif
- char *cp, *cp2, *lsrp, *lsrep;
+ char *cp, *cp2, *lsrp, *ep;
register int tmp;
- struct in_addr sin_addr;
- register struct hostent *host = 0;
+ struct sockaddr_in *sin;
+ struct sockaddr_in6 *sin6;
+ struct addrinfo hints, *res;
+ int error;
register char c;
/*
@@ -2708,23 +2877,46 @@
* at least 7 bytes for the option.
*/
if (cpp == NULL || lenp == NULL)
- return((unsigned long)-1);
- if (*cpp != NULL && *lenp < 7)
- return((unsigned long)-1);
+ return -1;
+ if (*cpp != NULL) {
+ switch (res->ai_family) {
+ case AF_INET:
+ if (*lenp < 7)
+ return -1;
+ break;
+#ifdef INET6
+ case AF_INET6:
+ if (*lenp < CMSG_SPACE(sizeof(struct ip6_rthdr) +
+ sizeof(struct in6_addr)))
+ return -1;
+ break;
+#endif
+ }
+ }
/*
* Decide whether we have a buffer passed to us,
* or if we need to use our own static buffer.
*/
if (*cpp) {
lsrp = *cpp;
- lsrep = lsrp + *lenp;
+ ep = lsrp + *lenp;
} else {
- *cpp = lsrp = lsr;
- lsrep = lsrp + 44;
+ *cpp = lsrp = (char *)ALIGN(buf);
+ ep = lsrp + 1024;
}
cp = arg;
+#ifdef INET6
+ if (ai->ai_family == AF_INET6) {
+ cmsg = inet6_rthdr_init(*cpp, IPV6_RTHDR_TYPE_0);
+ if (*cp != '@')
+ return -1;
+ *protop = IPPROTO_IPV6;
+ *optp = IPV6_PKTOPTIONS;
+ } else
+#endif
+ {
/*
* Next, decide whether we have a loose source
* route or a strict source route, and fill in
@@ -2745,19 +2937,26 @@
#endif
if (*cp != '@')
- return((unsigned long)-1);
+ return -1;
#ifndef sysV88
lsrp++; /* skip over length, we'll fill it in later */
*lsrp++ = 4;
#endif
+ *protop = IPPROTO_IP;
+ *optp = IP_OPTIONS;
+ }
cp++;
-
- sin_addr.s_addr = 0;
-
+ memset(&hints, 0, sizeof(hints));
+ hints.ai_family = ai->ai_family;
+ hints.ai_socktype = SOCK_STREAM;
for (c = 0;;) {
- if (c == ':')
+ if (
+#ifdef INET6
+ ai->ai_family != AF_INET6 &&
+#endif
+ c == ':')
cp2 = 0;
else for (cp2 = cp; c = *cp2; cp2++) {
if (c == ',') {
@@ -2766,7 +2965,11 @@
cp2++;
} else if (c == '@') {
*cp2++ = '\0';
- } else if (c == ':') {
+ } else if (
+#ifdef INET6
+ ai->ai_family != AF_INET6 &&
+#endif
+ c == ':') {
*cp2++ = '\0';
} else
continue;
@@ -2775,21 +2978,32 @@
if (!c)
cp2 = 0;
- if ((tmp = inet_addr(cp)) != -1) {
- sin_addr.s_addr = tmp;
- } else if (host = gethostbyname(cp)) {
-#if defined(h_addr)
- memcpy((caddr_t)&sin_addr,
- host->h_addr_list[0], host->h_length);
-#else
- memcpy((caddr_t)&sin_addr, host->h_addr, host->h_length);
-#endif
- } else {
+ hints.ai_flags = AI_NUMERICHOST;
+ error = getaddrinfo(cp, NULL, &hints, &res);
+ if (error == EAI_NODATA) {
+ hints.ai_flags = 0;
+ error = getaddrinfo(cp, NULL, &hints, &res);
+ }
+ if (error != 0) {
+ fprintf(stderr, "%s: %s\n", cp, gai_strerror(error));
+ if (error == EAI_SYSTEM)
+ fprintf(stderr, "%s: %s\n", cp,
+ strerror(errno));
*cpp = cp;
return(0);
}
- memcpy(lsrp, (char *)&sin_addr, 4);
+#ifdef INET6
+ if (res->ai_family == AF_INET6) {
+ sin6 = (struct sockaddr_in6 *)res->ai_addr;
+ inet6_rthdr_add(cmsg, &sin6->sin6_addr,
+ IPV6_RTHDR_LOOSE);
+ } else
+#endif
+ {
+ sin = (struct sockaddr_in *)res->ai_addr;
+ memcpy(lsrp, (char *)&sin->sin_addr, 4);
lsrp += 4;
+ }
if (cp2)
cp = cp2;
else
@@ -2797,14 +3011,31 @@
/*
* Check to make sure there is space for next address
*/
- if (lsrp + 4 > lsrep)
- return((unsigned long)-1);
- }
+#ifdef INET6
+ if (res->ai_family == AF_INET6) {
+ if (((char *)CMSG_DATA(cmsg) +
+ sizeof(struct ip6_rthdr) +
+ ((inet6_rthdr_segments(cmsg) + 1) *
+ sizeof(struct in6_addr))) > ep)
+ return -1;
+ } else
+#endif
+ if (lsrp + 4 > ep)
+ return -1;
+ freeaddrinfo(res);
+ }
+#ifdef INET6
+ if (res->ai_family == AF_INET6) {
+ inet6_rthdr_lasthop(cmsg, IPV6_RTHDR_LOOSE);
+ *lenp = cmsg->cmsg_len;
+ } else
+#endif
+ {
#ifndef sysV88
if ((*(*cpp+IPOPT_OLEN) = lsrp - *cpp) <= 7) {
*cpp = 0;
*lenp = 0;
- return((unsigned long)-1);
+ return -1;
}
*lsrp++ = IPOPT_NOP; /* 32 bit word align it */
*lenp = lsrp - *cpp;
@@ -2813,11 +3044,12 @@
if (ipopt.io_len <= 5) { /* Is 3 better ? */
*cpp = 0;
*lenp = 0;
- return((unsigned long)-1);
+ return -1;
}
*lenp = sizeof(ipopt);
*cpp = (char *) &ipopt;
#endif
- return(sin_addr.s_addr);
+ }
+ freeaddrinfo(res);
+ return 1;
}
-#endif
--- sys_bsd.c.orig Sat Sep 30 21:08:50 2000
+++ sys_bsd.c Sat Sep 30 21:10:24 2000
@@ -593,10 +593,7 @@
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;

4
chinese/telnet/pkg-descr
View File

@ -13,11 +13,11 @@ How-To-Repeat:
Fix:
Apply the following patch:
http://freebsd.csie.nctu.edu.tw/gem_html/3/A0002063.html
gopher://freebsd.csie.nctu.edu.tw/00%2f3%2fA0002063
This make telnet "8-bit clean", being able to input 8-bit data (Chinese
characters) without specifying "-8 or -L" options, and telnet to SunOS
without trouble.
See also:
http://www.freebsd.org/cgi/query-pr.cgi?pr=6144
WWW: http://www.freebsd.org/cgi/query-pr.cgi?pr=6144