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authorKirilll Zaborsky <[email protected]>2015-08-26 09:57:07 +0300
committerZandra <[email protected]>2015-11-27 11:42:05 +0100
commit8391c2717200ce001684c53aca30ad64487cd281 (patch)
treed2f712470b69c1ffc22d39b74e510670d9e2837d /lib/inets/src
parenta838b671ef9cc7582f0768778a0447df614b71dd (diff)
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inets: SNI to be passed with requests through CONNECT
httpc should fill SNI extenstion for HTTPS requests sent through CONNECT tunnel to provide proper access to websites using SNI
Diffstat (limited to 'lib/inets/src')
-rw-r--r--lib/inets/src/http_client/httpc_handler.erl15
1 files changed, 13 insertions, 2 deletions
diff --git a/lib/inets/src/http_client/httpc_handler.erl b/lib/inets/src/http_client/httpc_handler.erl
index e6dcfee818..d1c52dcc78 100644
--- a/lib/inets/src/http_client/httpc_handler.erl
+++ b/lib/inets/src/http_client/httpc_handler.erl
@@ -1827,11 +1827,13 @@ host_header(_, URI) ->
tls_upgrade(#state{status =
{ssl_tunnel,
#request{settings =
- #http_options{ssl = {_, TLSOptions} = SocketType},
- address = Address} = Request},
+ #http_options{ssl = {_, TLSOptions0} = SocketType},
+ address = {Host, _} = Address} = Request},
session = #session{socket = TCPSocket} = Session0,
options = Options} = State) ->
+ TLSOptions = maybe_add_sni(Host, TLSOptions0),
+
case ssl:connect(TCPSocket, TLSOptions) of
{ok, TLSSocket} ->
ClientClose = httpc_request:is_client_closing(Request#request.headers),
@@ -1862,6 +1864,15 @@ tls_upgrade(#state{status =
{stop, normal, State#state{request = Request}}
end.
+maybe_add_sni(Host, Options) ->
+ case http_util:is_hostname(Host) andalso
+ not lists:keymember(server_name_indication, 1, Options) of
+ true ->
+ [{server_name_indication, Host} | Options];
+ false ->
+ Options
+ end.
+
%% ---------------------------------------------------------------------
%% Session wrappers
%% ---------------------------------------------------------------------