diff options
Diffstat (limited to 'contrib/telnet/telnetd/sys_term.c')
| -rw-r--r-- | contrib/telnet/telnetd/sys_term.c | 32 |
1 files changed, 15 insertions, 17 deletions
diff --git a/contrib/telnet/telnetd/sys_term.c b/contrib/telnet/telnetd/sys_term.c index 7d0811f..16e16c4 100644 --- a/contrib/telnet/telnetd/sys_term.c +++ b/contrib/telnet/telnetd/sys_term.c @@ -481,14 +481,10 @@ getnpty() * * Returns the file descriptor of the opened pty. */ -#ifndef __GNUC__ -char *line = "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"; -#else -static char Xline[] = "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"; -char *line = Xline; -#endif #ifdef CRAY -char *myline = "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"; +char myline[16]; +#else +char line[16]; #endif /* CRAY */ int @@ -517,7 +513,8 @@ int *ptynum; #endif #ifndef __hpux - (void) strcpy(line, "/dev/ptyXX"); + (void) strcpy(line, _PATH_DEV); + (void) strcat(line, "ptyXX"); p1 = &line[8]; p2 = &line[9]; #else @@ -568,11 +565,11 @@ int *ptynum; struct stat sb; for (*ptynum = lowpty; *ptynum <= highpty; (*ptynum)++) { - (void) sprintf(myline, "/dev/pty/%03d", *ptynum); + (void) sprintf(myline, "%spty/%03d", _PATH_DEV, *ptynum); p = open(myline, 2); if (p < 0) continue; - (void) sprintf(line, "/dev/ttyp%03d", *ptynum); + (void) sprintf(line, "%sp%03d", _PATH_TTY, *ptynum); /* * Here are some shenanigans to make sure that there * are no listeners lurking on the line. @@ -1300,6 +1297,7 @@ cleanopen(line) (void) signal(SIGHUP, SIG_IGN); (void) ioctl(t, TCVHUP, (char *)0); (void) signal(SIGHUP, SIG_DFL); + setpgrp(); #ifdef UNICOS7x if (secflag) { @@ -1359,7 +1357,7 @@ login_tty(t) * the indirect /dev/tty interface. */ close(t); - if ((t = open("/dev/tty", O_RDWR)) < 0) + if ((t = open(_PATH_TTY, O_RDWR)) < 0) fatalperror(net, "open(/dev/tty)"); # endif # else @@ -1452,7 +1450,7 @@ startslave(host, autologin, autoname) wtmp.ut_pid = pid; SCPYN(wtmp.ut_user, "LOGIN"); SCPYN(wtmp.ut_host, host); - SCPYN(wtmp.ut_line, line + sizeof("/dev/") - 1); + SCPYN(wtmp.ut_line, line + sizeof(_PATH_DEV) - 1); #ifndef __hpux SCPYN(wtmp.ut_id, wtmp.ut_line+3); #else @@ -1584,7 +1582,7 @@ start_login(host, autologin, name) memset(&utmpx, 0, sizeof(utmpx)); SCPYN(utmpx.ut_user, ".telnet"); - SCPYN(utmpx.ut_line, line + sizeof("/dev/") - 1); + SCPYN(utmpx.ut_line, line + sizeof(_PATH_DEV) - 1); utmpx.ut_pid = pid; utmpx.ut_id[0] = 't'; utmpx.ut_id[1] = 'n'; @@ -1898,7 +1896,7 @@ cleanup(sig) # if (BSD > 43) || defined(convex) char *p; - p = line + sizeof("/dev/") - 1; + p = line + sizeof(_PATH_DEV) - 1; if (logout(p)) logwtmp(p, "", ""); (void)chmod(line, 0666); @@ -2209,7 +2207,7 @@ cleantmpdir(jid, tpath, user) tpath); break; case 0: - execl(CLEANTMPCMD, CLEANTMPCMD, user, tpath, 0); + execl(CLEANTMPCMD, CLEANTMPCMD, user, tpath, (char *)0); syslog(LOG_ERR, "TMPDIR cleanup(%s): execl(%s) failed: %m", tpath, CLEANTMPCMD); exit(1); @@ -2247,7 +2245,7 @@ rmut() * This updates the utmpx and utmp entries and make a wtmp/x entry */ - SCPYN(utmpx.ut_line, line + sizeof("/dev/") - 1); + SCPYN(utmpx.ut_line, line + sizeof(_PATH_DEV) - 1); utxp = getutxline(&utmpx); if (utxp) { utxp->ut_type = DEAD_PROCESS; @@ -2308,7 +2306,7 @@ rmut() } (void) chmod(line, 0666); (void) chown(line, 0, 0); - line[strlen("/dev/")] = 'p'; + line[strlen(_PATH_DEV)] = 'p'; (void) chmod(line, 0666); (void) chown(line, 0, 0); } /* end of rmut */ |
