Changeset 178 for trunk/src/common.c

Timestamp:

03/13/10 12:56:36 (14 years ago)

Author:

tim

Message:

reworked I/O to use callback functions

fixed a bug in mtime validation and consolidated time formatting code

File:

• trunk/src/common.c (modified) (2 diffs)

trunk/src/common.c

@@ -38 +38 @@
 
 
+/* Windows is lame */
+#ifdef O_BINARY
+#define REGLOOKUP_OPEN_FLAGS O_RDONLY|O_BINARY
+#else
+#define REGLOOKUP_OPEN_FLAGS O_RDONLY
+#endif
+
+
 void bailOut(int code, char* message)
 {
@@ -337 +345 @@
   return ret_val;
 }
+
+
+int openHive(const char* filename)
+{
+  int ret_val;
+
+  /* open an existing file */
+  if ((ret_val = open(filename, REGLOOKUP_OPEN_FLAGS)) == -1)
+  {
+    fprintf(stderr, "ERROR: Failed to open hive.  Error returned: %s\n", 
+            strerror(errno));
+    return -1;
+  }
+
+  return ret_val;
+}
+
+
+void formatTime(const REGFI_NTTIME* nttime, char* output)
+{
+  time_t tmp_time[1];
+  struct tm* tmp_time_s = NULL;
+
+  *tmp_time = regfi_nt2unix_time(nttime);
+  tmp_time_s = gmtime(tmp_time);
+  strftime(output, 
+           (4+1+2+1+2)+1+(2+1+2+1+2)+1, 
+              "%Y-%m-%d %H:%M:%S", 
+           tmp_time_s);
+}