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* libs/http: fix blocksize-related mime decoding problems in protocol.lua

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This commit is contained in:
Jo-Philipp Wich 2008-07-16 15:32:37 +00:00
parent 82b06b26d5
commit ea69b8dccc
1 changed files with 3 additions and 2 deletions
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5
libs/http/luasrc/http/protocol.lua
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@ -19,6 +19,7 @@ local ltn12 = require("luci.ltn12")
HTTP_MAX_CONTENT = 1024*4 -- 4 kB maximum content size
HTTP_URLENC_MAXKEYLEN = 1024 -- maximum allowd size of urlencoded parameter names
TSRC_BLOCKSIZE = 2048 -- target block size for throttling sources
-- Decode an urlencoded string.
@ -622,7 +623,7 @@ function mimedecode_message_body( source, msg, filecb )
-- XXX: we schould propably keep the maximum buffer size in sync with
-- the blocksize of our original source... but doesn't really matter
if msg._mimebuffer ~= nil and #msg._mimebuffer > 256 then
if msg._mimebuffer ~= nil and #msg._mimebuffer > TSRC_BLOCKSIZE then
return ""
else
return source()
@ -660,7 +661,7 @@ function urldecode_message_body( source, msg )
-- Create a throttling LTN12 source
-- See explaination in mimedecode_message_body().
local tsrc = function()
if msg._urldecbuffer ~= nil and #msg._urldecbuffer > 0 then
if msg._urldecbuffer ~= nil and #msg._urldecbuffer > TSRC_BLOCKSIZE then
return ""
else
return source()