Add main source file

Signed-off-by: Malfurious <m@lfurio.us>

1 files changed, 105 insertions, 0 deletions

diff --git a/misplays.c b/misplays.c
new file mode 100644
index 0000000..5eaca63
--- /dev/null
+++ b/misplays.c
@@ -0,0 +1,105 @@
+#include <stdlib.h>
+#include <sys/syscall.h>
+#include <unistd.h>
+
+#include "console.h"
+#include "curshelpers.h"
+
+static char *const SPLOITCMD[] = {
+    "/bin/bash", "-c", "sploit <(echo 'io.interact()') cat",
+    NULL
+};
+
+static PANEL *left, *right;
+static struct console p1, p2;
+static int mode = 0;
+
+static void layout(void) {
+    int w = COLS/2;
+    reset_panel(left, LINES, w, 0, 0);
+    reset_panel(right, LINES, COLS-w, 0, w);
+    //reset_panel(left, 0, 0, 0, 0);
+    //reset_panel(right, 0, 0, 0, 0);
+}
+
+static void dofork(struct console *cons) {
+    if (fork() == 0) {
+        console_configslave(cons);
+        close_range(STDERR_FILENO+1, ~0U, CLOSE_RANGE_UNSHARE);
+        execvp(SPLOITCMD[0], SPLOITCMD);
+        exit(1);
+    }
+}
+
+int main(void) {
+    cursinit();
+
+    left = newpan(0, 0, 0, 0);
+    right = newpan(0, 0, 0, 0);
+    layout();
+
+    console_init(&p1);
+    console_init(&p2);
+    dofork(&p1);
+    dofork(&p2);
+
+    int quit = 0;
+    while (!quit) {
+        console_update(&p1, left);
+        console_update(&p2, right);
+        cursupdate();
+        int ch = getch();
+
+        if (mode == 0) {
+            switch (ch) {
+                case 'q':
+                    quit = 1;
+                    break;
+                case KEY_RESIZE:
+                    layout();
+                    break;
+                case KEY_F(1):
+                    mode = 1;
+                    console_enter(&p1, left);
+                    break;
+                case KEY_F(2):
+                    mode = 2;
+                    console_enter(&p2, right);
+                    break;
+            }
+        } else if (mode == 1) {
+            switch (ch) {
+                case KEY_RESIZE:
+                    layout();
+                    break;
+                case 0x1b:
+                    mode = 0;
+                    console_leave(&p1, left);
+                    break;
+                case ERR:
+                    break;
+                default:
+                    console_input(&p1, ch);
+                    break;
+            }
+        } else {
+            switch (ch) {
+                case KEY_RESIZE:
+                    layout();
+                    break;
+                case 0x1b:
+                    mode = 0;
+                    console_leave(&p2, right);
+                    break;
+                case ERR:
+                    break;
+                default:
+                    console_input(&p2, ch);
+                    break;
+            }
+        }
+    }
+
+    endwin();
+    return 0;
+}