diff options
Diffstat (limited to 'lualib/lua_mime.lua')
| -rw-r--r-- | lualib/lua_mime.lua | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/lualib/lua_mime.lua b/lualib/lua_mime.lua index 2cbdda804..75e5d11f8 100644 --- a/lualib/lua_mime.lua +++ b/lualib/lua_mime.lua @@ -966,6 +966,9 @@ end -- @return {table} modified message state similar to other modification functions --]] exports.anonymize_message = function(task, settings) + local rspamd_re = require "rspamd_regexp" + -- We exclude words with digits, currency symbols and so on + local exclude_words_re = rspamd_re.create_cached([[/^(?:\d+|\d+\D{1,3}|\p{Sc}.*|(\+?\d{1,3}[\s\-]?)?)$/u]]) local newline_s = newline(task) local state = { newline_s = newline_s @@ -1039,6 +1042,11 @@ exports.anonymize_message = function(task, settings) if sel_part then text_content = sel_part:get_words('norm') + for i, w in ipairs(text_content) do + if exclude_words_re:match(w) then + text_content[i] = string.rep('x', #w) + end + end end -- Process URLs @@ -1080,10 +1088,12 @@ exports.anonymize_message = function(task, settings) true } for _, hdr in ipairs(modified_headers) do - out[#out + 1] = { - string.format('%s: %s', hdr.name, hdr.value), - true - } + if hdr.name ~= 'Content-Type' then + out[#out + 1] = { + string.format('%s: %s', hdr.name, hdr.value), + true + } + end end out[#out + 1] = { '', true } @@ -1099,7 +1109,7 @@ exports.anonymize_message = function(task, settings) out[#out + 1] = { '', true } out[#out + 1] = { rspamd_util.encode_qp(new_text, 76, task:get_newlines_type()), - false + true } -- Close boundaries |