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pass struct in_addr.s_addr*, not long*, to gethostbyaddr

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This commit is contained in:
Hallvard Furuseth 1998-11-19 03:02:33 +00:00
parent 1b51fc23f3
commit 990f15d15d
1 changed files with 6 additions and 9 deletions
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15
clients/finger/main.c
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@ -61,7 +61,6 @@ main( int argc, char **argv )
{
int i;
char *myname;
unsigned long mypeer = -1;
struct hostent *hp;
struct sockaddr_in peername;
int peernamelen;
@ -110,7 +109,6 @@ main( int argc, char **argv )
perror( "getpeername" );
exit( 1 );
}
mypeer = (unsigned long) peername.sin_addr.s_addr;
}
#ifdef FINGER_BANNER
@ -133,13 +131,12 @@ main( int argc, char **argv )
#endif
}
if ( dosyslog && mypeer != (unsigned long) -1 ) {
struct in_addr addr;
hp = gethostbyaddr( (char *) &mypeer, sizeof(mypeer), AF_INET );
addr.s_addr = mypeer;
syslog( LOG_INFO, "connection from %s (%s)", (hp == NULL) ?
"unknown" : hp->h_name, inet_ntoa( addr ) );
if ( dosyslog && !interactive ) {
hp = gethostbyaddr( (char *) &peername.sin_addr.s_addr,
sizeof(peername.sin_addr.s_addr), AF_INET );
syslog( LOG_INFO, "connection from %s (%s)",
(hp == NULL) ? "unknown" : hp->h_name,
inet_ntoa( peername.sin_addr ) );
}
do_query();