implement get_exec_path for FreeBSD

[hashcat.git] / src / shared.c

diff --git a/src/shared.c b/src/shared.c
index 2eb6097..c2e7db8 100644 (file)
--- a/src/shared.c
+++ b/src/shared.c
@@ -6,7 +6,7 @@
  * License.....: MIT
  */
 
-#ifdef DARWIN
+#if defined(DARWIN) || defined(__FreeBSD__)
 #include <stdio.h>
 #endif
 
@@ -2341,7 +2341,7 @@ int tty_break()
 {
   struct termios modmodes;
 
-  if (ioctl (fileno (stdin), TCGETA, &savemodes) < 0) return -1;
+  if (tcgetattr (fileno (stdin), &savemodes) < 0) return -1;
 
   havemodes = 1;
 
@@ -2350,7 +2350,7 @@ int tty_break()
   modmodes.c_cc[VMIN] = 1;
   modmodes.c_cc[VTIME] = 0;
 
-  return ioctl (fileno (stdin), TCSETAW, &modmodes);
+  return tcsetattr (fileno (stdin), TCSANOW, &modmodes);
 }
 
 int tty_getchar()
@@ -2378,7 +2378,7 @@ int tty_fix()
 {
   if (!havemodes) return 0;
 
-  return ioctl (fileno (stdin), TCSETAW, &savemodes);
+  return tcsetattr (fileno (stdin), TCSADRAIN, &savemodes);
 }
 #endif
 
@@ -4371,6 +4371,20 @@ char *get_exec_path ()
 
   const int len = strlen (exec_path);
 
+  #elif __FreeBSD__
+
+  #include <sys/sysctl.h>
+
+  int mib[4];
+  mib[0] = CTL_KERN;
+  mib[1] = KERN_PROC;
+  mib[2] = KERN_PROC_PATHNAME;
+  mib[3] = -1;
+
+  size_t size = sizeof(exec_path);
+
+  const int len = sysctl(mib, 4, exec_path, &size, NULL, 0);
+
   #else
   #error Your Operating System is not supported or detected
   #endif