1 files changed, 104 insertions, 0 deletions

diff --git a/other/openssh-reverse/next-posix.c b/other/openssh-reverse/next-posix.c
new file mode 100644
index 0000000..0ca241f
--- /dev/null
+++ b/other/openssh-reverse/next-posix.c
@@ -0,0 +1,104 @@
+#include "config.h"
+
+#ifdef HAVE_NEXT
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <unistd.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#include <sys/fcntl.h>
+#include <sys/ioctl.h>
+#include <sys/time.h>
+#include <sys/file.h>
+#include <errno.h>
+#include <termios.h>
+#include <sys/wait.h>
+
+#include "xmalloc.h"
+#include "ssh.h"
+#include "next-posix.h"
+
+int
+waitpid(int     pid, int        *stat_loc, int  options)
+{
+        if (pid <= 0) {
+                if (pid != -1) {
+                        errno = EINVAL;
+                        return -1;
+                }
+                pid = 0;        /* wait4() expects pid=0 for indiscriminate wait. */
+        }
+        return wait4(pid, (union wait *)stat_loc, options, NULL);
+}
+
+pid_t setsid(void)
+{
+        return setpgrp(0, getpid());
+}
+
+int
+tcgetattr(int fd, struct termios *t)
+{
+        return (ioctl(fd, TIOCGETA, t));
+}
+
+int
+tcsetattr(int fd, int opt, const struct termios *t)
+{
+        struct termios localterm;
+
+        if (opt & TCSASOFT) {
+                localterm = *t;
+                localterm.c_cflag |= CIGNORE;
+                t = &localterm;
+        }
+        switch (opt & ~TCSASOFT) {
+        case TCSANOW:
+                return (ioctl(fd, TIOCSETA, t));
+        case TCSADRAIN:
+                return (ioctl(fd, TIOCSETAW, t));
+        case TCSAFLUSH:
+                return (ioctl(fd, TIOCSETAF, t));
+        default:
+                errno = EINVAL;
+                return (-1);
+        }
+}
+
+int tcsetpgrp(int fd, pid_t pgrp)
+{
+        int s;
+
+        s = pgrp;
+        return (ioctl(fd, TIOCSPGRP, &s));
+}
+
+speed_t cfgetospeed(const struct termios *t)
+{
+        return (t->c_ospeed);
+}
+
+speed_t cfgetispeed(const struct termios *t)
+{
+        return (t->c_ispeed);
+}
+
+int
+cfsetospeed(struct termios *t,int speed)
+{
+        t->c_ospeed = speed;
+        return (0);
+}
+
+int
+cfsetispeed(struct termios *t, int speed)
+{
+        t->c_ispeed = speed;
+        return (0);
+}
+#endif /* HAVE_NEXT */