X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fgun%2Fconn.ex;h=cd25a2e746d1889f9b263daff6a3200917177780;hb=d772361e6209e6b5733e9fe52b3671cd222060b3;hp=31971869049a0981da7fb274b0b87922774f06dc;hpb=b2eb1124d115beda0907121c3c6f10783b34f352;p=akkoma

diff --git a/lib/pleroma/gun/conn.ex b/lib/pleroma/gun/conn.ex
index 319718690..cd25a2e74 100644
--- a/lib/pleroma/gun/conn.ex
+++ b/lib/pleroma/gun/conn.ex
@@ -45,13 +45,14 @@ defmodule Pleroma.Gun.Conn do
       |> Map.put_new(:retry, pool_opts[:retry] || 1)
       |> Map.put_new(:retry_timeout, pool_opts[:retry_timeout] || 1000)
       |> Map.put_new(:await_up_timeout, pool_opts[:await_up_timeout] || 5_000)
+      |> maybe_add_tls_opts(uri)
 
     key = "#{uri.scheme}:#{uri.host}:#{uri.port}"
 
-    Logger.debug("opening new connection #{Connections.compose_uri_log(uri)}")
+    max_connections = pool_opts[:max_connections] || 250
 
     conn_pid =
-      if Connections.count(name) < opts[:max_connection] do
+      if Connections.count(name) < max_connections do
         do_open(uri, opts)
       else
         close_least_used_and_do_open(name, uri, opts)
@@ -70,6 +71,29 @@ defmodule Pleroma.Gun.Conn do
     end
   end
 
+  defp maybe_add_tls_opts(opts, %URI{scheme: "http"}), do: opts
+
+  defp maybe_add_tls_opts(opts, %URI{scheme: "https", host: host}) do
+    tls_opts = [
+      verify: :verify_peer,
+      cacertfile: CAStore.file_path(),
+      depth: 20,
+      reuse_sessions: false,
+      verify_fun:
+        {&:ssl_verify_hostname.verify_fun/3,
+         [check_hostname: Pleroma.HTTP.Connection.format_host(host)]}
+    ]
+
+    tls_opts =
+      if Keyword.keyword?(opts[:tls_opts]) do
+        Keyword.merge(tls_opts, opts[:tls_opts])
+      else
+        tls_opts
+      end
+
+    Map.put(opts, :tls_opts, tls_opts)
+  end
+
   defp do_open(uri, %{proxy: {proxy_host, proxy_port}} = opts) do
     connect_opts =
       uri
@@ -85,9 +109,9 @@ defmodule Pleroma.Gun.Conn do
     else
       error ->
         Logger.warn(
-          "Received error on opening connection with http proxy #{
-            Connections.compose_uri_log(uri)
-          } #{inspect(error)}"
+          "Opening proxied connection to #{compose_uri_log(uri)} failed with error #{
+            inspect(error)
+          }"
         )
 
         error
@@ -121,9 +145,9 @@ defmodule Pleroma.Gun.Conn do
     else
       error ->
         Logger.warn(
-          "Received error on opening connection with socks proxy #{
-            Connections.compose_uri_log(uri)
-          } #{inspect(error)}"
+          "Opening socks proxied connection to #{compose_uri_log(uri)} failed with error #{
+            inspect(error)
+          }"
         )
 
         error
@@ -139,9 +163,7 @@ defmodule Pleroma.Gun.Conn do
     else
       error ->
         Logger.warn(
-          "Received error on opening connection #{Connections.compose_uri_log(uri)} #{
-            inspect(error)
-          }"
+          "Opening connection to #{compose_uri_log(uri)} failed with error #{inspect(error)}"
         )
 
         error
@@ -160,16 +182,17 @@ defmodule Pleroma.Gun.Conn do
   defp add_http2_opts(opts, _, _), do: opts
 
   defp close_least_used_and_do_open(name, uri, opts) do
-    Logger.debug("try to open conn #{Connections.compose_uri_log(uri)}")
-
-    with [{close_key, least_used} | _conns] <-
-           Connections.get_unused_conns(name),
-         :ok <- Gun.close(least_used.conn) do
-      Connections.remove_conn(name, close_key)
+    with [{key, conn} | _conns] <- Connections.get_unused_conns(name),
+         :ok <- Gun.close(conn.conn) do
+      Connections.remove_conn(name, key)
 
       do_open(uri, opts)
     else
       [] -> {:error, :pool_overflowed}
     end
   end
+
+  def compose_uri_log(%URI{scheme: scheme, host: host, path: path}) do
+    "#{scheme}://#{host}#{path}"
+  end
 end