Reformat paragraphs

[mimedecode.git] / mimedecode.py

diff --git a/mimedecode.py b/mimedecode.py
index 569559b19e722e11de98ece1daaec3063fe51521..882034b0f4f021d91277dd9e21676114caf144aa 100755 (executable)
--- a/mimedecode.py
+++ b/mimedecode.py
@@ -97,6 +97,12 @@ def decode_header_param(msg, header, param):
 def decode_headers(msg):
     "Decode message headers according to global options"
 
+    for header in gopts.remove_headers:
+        del msg[header]
+
+    for header, param in gopts.remove_header_params:
+        msg.del_param(param, header)
+
     for header in gopts.decode_headers:
         decode_header(msg, header)
 
@@ -275,12 +281,17 @@ class GlobalOptions:
     decode_headers = ["From", "To", "Cc", "Reply-To", "Mail-Followup-To",
                       "Subject"]
 
-    # A list of headers' parameters to decode
+    # A list of headers parameters to decode
     decode_header_params = [
         ("Content-Type", "name"),
         ("Content-Disposition", "filename"),
     ]
 
+    # A list of headers to remove
+    remove_headers = []
+    # A list of headers parameters to remove
+    remove_header_params = []
+
     totext_mask = [] # A list of content-types to decode
     binary_mask = [] # A list to pass through
     ignore_mask = [] # Ignore (skip, do not decode and do not include into output)
@@ -296,7 +307,8 @@ def get_opt():
     from getopt import getopt, GetoptError
 
     try:
-        options, arguments = getopt(sys.argv[1:], 'hVcCDPH:f:d:p:b:e:i:t:o:',
+        options, arguments = getopt(sys.argv[1:],
+            'hVcCDPH:f:d:p:r:R:b:e:i:t:o:',
             ['help', 'version', 'host'])
     except GetoptError:
         usage(1)
@@ -322,6 +334,10 @@ def get_opt():
             gopts.decode_header_params.append(value.split(':', 1))
         elif option == '-P':
             gopts.decode_header_params = []
+        elif option == '-r':
+            gopts.remove_headers.append(value)
+        elif option == '-R':
+            gopts.remove_header_params.append(value.split(':', 1))
         elif option == '-t':
             gopts.totext_mask.append(value)
         elif option == '-b':