diff options
| -rw-r--r-- | net/http/parser.lua | 17 | ||||
| -rw-r--r-- | spec/net_http_parser_spec.lua | 6 |
2 files changed, 14 insertions, 9 deletions
diff --git a/net/http/parser.lua b/net/http/parser.lua index 7fbade4c..b95d9017 100644 --- a/net/http/parser.lua +++ b/net/http/parser.lua @@ -130,10 +130,13 @@ function httpstream.new(success_cb, error_cb, parser_type, options_cb) partial = true; }; end - if len and len > bodylimit then + if not len or len > bodylimit then -- Early notification, for redirection success_cb(packet); - if not packet.body_sink then error = true; return error_cb("content-length-limit-exceeded"); end + if not packet.body_sink and (len and len > bodylimit) then + error = true; + return error_cb("content-length-limit-exceeded"); + end end if chunked and not packet.body_sink then success_cb(packet); @@ -174,9 +177,11 @@ function httpstream.new(success_cb, error_cb, parser_type, options_cb) end elseif packet.body_sink then local chunk = buffer:read_chunk(len); - while chunk and len > 0 do + while chunk and (not len or len > 0) do if packet.body_sink:write(chunk) then - len = len - #chunk; + if len then + len = len - #chunk; + end chunk = buffer:read_chunk(len); else error = true; @@ -188,9 +193,9 @@ function httpstream.new(success_cb, error_cb, parser_type, options_cb) packet.partial = nil; success_cb(packet); end - elseif buffer:length() >= len then + elseif not len or buffer:length() >= len then -- or not len assert(not chunked) - packet.body = buffer:read(len) or ""; + packet.body = len and buffer:read(len) or buffer:read_chunk() or ""; state = nil; packet.partial = nil; success_cb(packet); diff --git a/spec/net_http_parser_spec.lua b/spec/net_http_parser_spec.lua index f71cad20..ed70c431 100644 --- a/spec/net_http_parser_spec.lua +++ b/spec/net_http_parser_spec.lua @@ -87,7 +87,7 @@ o ]], { - body = "Hello", count = 2; + body = "Hello", count = 3; } ); end); @@ -116,7 +116,7 @@ o ]], { - body = "Hello", count = 3; + body = "Hello", count = 4; } ); end); @@ -129,7 +129,7 @@ o assert.equal("25930f021785ae14053a322c2dbc1897c3769720", sha1(data, true), "test data malformed"); test_stream(data, { - body = string.rep("~", 11085), count = 2; + body = string.rep("~", 11085), count = 3; }); end); end); |