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Push ptem and ldterm for STERAMS-based systems when allocating a pty.

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This commit is contained in:
Todd C. Miller
2009-10-16 00:07:11 +00:00
parent 7d79b1da35
commit babf9292df
4 changed files with 13 additions and 2 deletions
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3
config.h.in
View File

@@ -491,6 +491,9 @@
/* Define to 1 if you have the <sys/stat.h> header file. */ /* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H #undef HAVE_SYS_STAT_H
/* Define to 1 if you have the <sys/stropts.h> header file. */
#undef HAVE_SYS_STROPTS_H
/* Define to 1 if you have the <sys/types.h> header file. */ /* Define to 1 if you have the <sys/types.h> header file. */
#undef HAVE_SYS_TYPES_H #undef HAVE_SYS_TYPES_H

3
configure vendored
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@@ -13989,7 +13989,8 @@ fi
for ac_header in malloc.h paths.h utime.h netgroup.h sys/sockio.h sys/bsdtypes.h sys/select.h
for ac_header in malloc.h paths.h utime.h netgroup.h sys/sockio.h sys/bsdtypes.h sys/select.h sys/stropts.h
do do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then

2
configure.in
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@@ -1787,7 +1787,7 @@ dnl
AC_HEADER_STDC AC_HEADER_STDC
AC_HEADER_DIRENT AC_HEADER_DIRENT
AC_HEADER_TIME AC_HEADER_TIME
AC_CHECK_HEADERS(malloc.h paths.h utime.h netgroup.h sys/sockio.h sys/bsdtypes.h sys/select.h) AC_CHECK_HEADERS(malloc.h paths.h utime.h netgroup.h sys/sockio.h sys/bsdtypes.h sys/select.h sys/stropts.h)
dnl ultrix termio/termios are broken dnl ultrix termio/termios are broken
if test "$OS" != "ultrix"; then if test "$OS" != "ultrix"; then
AC_SYS_POSIX_TERMIOS AC_SYS_POSIX_TERMIOS

7
script.c
View File

@@ -22,6 +22,9 @@
#include <sys/time.h> #include <sys/time.h>
#include <sys/wait.h> #include <sys/wait.h>
#include <sys/ioctl.h> #include <sys/ioctl.h>
#ifdef HAVE_SYS_STROPTS_H
#include <sys/stropts.h>
#endif /* HAVE_SYS_STROPTS_H */
#ifdef HAVE_SYS_SELECT_H #ifdef HAVE_SYS_SELECT_H
#include <sys/select.h> #include <sys/select.h>
#endif /* HAVE_SYS_SELECT_H */ #endif /* HAVE_SYS_SELECT_H */
@@ -884,6 +887,10 @@ get_pty(master, slave)
close(*master); close(*master);
return(0); return(0);
} }
#ifdef I_PUSH
ioctl(*slave, I_PUSH, "ptem"); /* pseudo tty emulation module */
ioctl(*slave, I_PUSH, "ldterm"); /* line discipline module */
#endif
(void) chown(slavename, runas_pw->pw_uid, -1); (void) chown(slavename, runas_pw->pw_uid, -1);
return(1); return(1);
} }