visidata timefromts fixed

visidatarc

@@ -3,15 +3,30 @@
 from datetime import datetime
 import functools
 
+
 def timefromts(val):
+    try:
         return datetime.fromtimestamp(float(val))
+    except ValueError:
+        pass
+    try:
+        return datetime.fromtimestamp(float(val)/1000)
+    except ValueError:
+        pass
+    try:
+        return datetime.fromtimestamp(float(val)/1000000)
+    except ValueError:
+        pass
+
 
 # sym-ts = hexNcoded NT-Timestamp = Nanoseconds since 01.01.1601
 def sym_time(val):
     a = int(val, 16)  # decode hex
-    b=(a / 10000000) - 11644473600 #convert to seconds and subtract offset to 01.01.1970
+    # convert to seconds and subtract offset to 01.01.1970
+    b = (a / 10000000) - 11644473600
     return datetime.fromtimestamp(b)
 
+
 @functools.lru_cache()
 def vendor(mac):
     try:
@@ -22,6 +37,7 @@ def vendor(mac):
     except ModuleNotFoundError:
         return "module not available"
 
+
 @functools.lru_cache()
 def dns_lookup(domain, record='A'):
     if len(domain.split(",")) > 1:
@@ -39,6 +55,7 @@ def dns_lookup(domain,record='A'):
     except ModuleNotFoundError:
         return "module not available"
 
+
 @functools.lru_cache()
 def _ipinfo(ip):
     try:
@@ -51,6 +68,7 @@ def _ipinfo(ip):
     except ModuleNotFoundError:
         return None
 
+
 @functools.lru_cache()
 def ipinfo(ip, type="country"):
     if len(ip.split(",")) > 1:
@@ -60,6 +78,7 @@ def ipinfo(ip,type="country"):
     except:
         return ""
 
+
 @functools.lru_cache()
 def mx_lookup(domain):
     domain = domain.lstrip("www.")
@@ -70,6 +89,7 @@ def mx_lookup(domain):
     except Exception as e:
         return str(e)
 
+
 @functools.lru_cache()
 def grab_banner(ip, port=25):
     if len(ip.split(",")) > 1:
@@ -85,8 +105,6 @@ def grab_banner(ip,port=25):
         return ""
 
 
-
-
 def sym_id(val):
     event_ids = {
         "2": "Scan Stopped",