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| author | CA Meijer <[email protected]> | 2013-03-02 06:48:04 +0200 |
|---|---|---|
| committer | Ingela Anderton Andin <[email protected]> | 2014-02-05 10:32:28 +0100 |
| commit | 5e7c3147b25b96cf08c3083cbb32f18f955f6f0f (patch) | |
| tree | 581dc9b9be0ca879589ec6cc3a48102010507a10 /lib/inets/src | |
| parent | 3ec3fcf098df6d0c2895eb11eaeb45d041cbf605 (diff) | |
| download | otp-5e7c3147b25b96cf08c3083cbb32f18f955f6f0f.tar.gz otp-5e7c3147b25b96cf08c3083cbb32f18f955f6f0f.tar.bz2 otp-5e7c3147b25b96cf08c3083cbb32f18f955f6f0f.zip | |
Fix http_request:http_headers/1 to send content-length when length is zero
In R16B01, the http_request:http_headers/1 function removes the content-length
field from the HTTP headers if the content length is zero. This results in
some (perhaps many) HTTP servers rejecting POSTs and PUTs without data with
a 411 status word. From RFC2616, section 14.13: "Any Content-Length greater than
or EQUAL to zero is a valid value".
Diffstat (limited to 'lib/inets/src')
| -rw-r--r-- | lib/inets/src/http_lib/http_request.erl | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/lib/inets/src/http_lib/http_request.erl b/lib/inets/src/http_lib/http_request.erl index c214aca4a4..b7f2379438 100644 --- a/lib/inets/src/http_lib/http_request.erl +++ b/lib/inets/src/http_lib/http_request.erl @@ -248,13 +248,8 @@ key_value_str(Key = 'content-language', Headers) -> key_value_str(atom_to_list(Key), Headers#http_request_h.'content-language'); key_value_str(Key = 'content-length', Headers) -> - case Headers#http_request_h.'content-length' of - "0" -> - undefined; - _ -> - key_value_str(atom_to_list(Key), - Headers#http_request_h.'content-length') - end; + key_value_str(atom_to_list(Key), + Headers#http_request_h.'content-length'); key_value_str(Key = 'content-location', Headers) -> key_value_str(atom_to_list(Key), Headers#http_request_h.'content-location'); |