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(tn): moved the printing of `trying...' to the loop

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@4707 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1998-04-04 13:00:05 +00:00
parent 8afca2bb57
commit bde7e0c1d8
1 changed files with 20 additions and 19 deletions
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39
appl/telnet/telnet/commands.c
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@@ -2038,7 +2038,7 @@ tn(int argc, char **argv)
struct servent *sp = 0;
unsigned long temp;
extern char *inet_ntoa();
#if defined(IP_OPTIONS) && defined(IPPROTO_IP)
#if defined(IP_OPTIONS) && defined(IPPROTO_IP)
char *srp = 0;
int srlen;
#endif
@@ -2219,34 +2219,35 @@ tn(int argc, char **argv)
}
telnetport = 1;
}
switch(family) {
case AF_INET:
sin.sin_port = port;
printf("Trying %s...\r\n", inet_ntoa(sin.sin_addr));
break;
do {
switch(family) {
case AF_INET:
sin.sin_port = port;
printf("Trying %s...\r\n", inet_ntoa(sin.sin_addr));
break;
#ifdef HAVE_IPV6
case AF_INET6: {
case AF_INET6: {
#ifndef INET6_ADDRSTRLEN
#define INET6_ADDRSTRLEN 46
#endif
char buf[INET6_ADDRSTRLEN];
char buf[INET6_ADDRSTRLEN];
sin6.sin6_port = port;
sin6.sin6_port = port;
#ifdef HAVE_INET_NTOP
printf("Trying %s...\r\n", inet_ntop(AF_INET6,
&sin6.sin6_addr,
buf,
sizeof(buf)));
printf("Trying %s...\r\n", inet_ntop(AF_INET6,
&sin6.sin6_addr,
buf,
sizeof(buf)));
#endif
break;
}
break;
}
#endif
default:
abort();
}
default:
abort();
}
do {
net = socket(family, SOCK_STREAM, 0);
setuid(getuid());
if (net < 0) {