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Log the request from the remote side, in addition to it having happened.

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Reviewed by:	julian
This commit is contained in:
Sean Eric Fagan 1997-11-14 04:39:38 +00:00
parent 2a23bb4e4c
commit c6633e1b9f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=31168
1 changed files with 27 additions and 13 deletions
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40
libexec/fingerd/fingerd.c
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@ -42,7 +42,7 @@ static char copyright[] =
static char sccsid[] = "@(#)fingerd.c 8.1 (Berkeley) 6/4/93";
*/
static const char rcsid[] =
"$Id: fingerd.c,v 1.7 1997/02/22 14:21:25 peter Exp $";
"$Id: fingerd.c,v 1.8 1997/03/28 15:48:09 imp Exp $";
#endif /* not lint */
#include <sys/types.h>
@ -96,18 +96,6 @@ main(argc, argv)
logerr("illegal option -- %c", ch);
}
if (logging) {
sval = sizeof(sin);
if (getpeername(0, (struct sockaddr *)&sin, &sval) < 0)
logerr("getpeername: %s", strerror(errno));
if (hp = gethostbyaddr((char *)&sin.sin_addr.s_addr,
sizeof(sin.sin_addr.s_addr), AF_INET))
lp = hp->h_name;
else
lp = inet_ntoa(sin.sin_addr);
syslog(LOG_NOTICE, "query from %s", lp);
}
/*
* Enable server-side Transaction TCP.
*/
@ -122,6 +110,32 @@ main(argc, argv)
if (!fgets(line, sizeof(line), stdin))
exit(1);
if (logging) {
char *t;
char *end;
end = memchr(line, 0, sizeof(line));
if (end == NULL) {
t = malloc(sizeof(line) + 1);
memcpy(t, line, sizeof(line));
t[sizeof(line)] = 0;
} else {
t = strdup(line);
}
for (end = t; *end; end++)
if (*end == '\n' || *end == '\r')
*end = ' ';
sval = sizeof(sin);
if (getpeername(0, (struct sockaddr *)&sin, &sval) < 0)
logerr("getpeername: %s", strerror(errno));
if (hp = gethostbyaddr((char *)&sin.sin_addr.s_addr,
sizeof(sin.sin_addr.s_addr), AF_INET))
lp = hp->h_name;
else
lp = inet_ntoa(sin.sin_addr);
syslog(LOG_NOTICE, "query from %s: `%s'", lp, t);
}
comp = &av[1];
av[2] = "--";
for (lp = line, ap = &av[3];;) {