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57 lines
2.2 KiB
57 lines
2.2 KiB
// Copyright (c) 2020 Proton Technologies AG |
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// |
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// This file is part of ProtonMail Bridge. |
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// |
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// ProtonMail Bridge is free software: you can redistribute it and/or modify |
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// it under the terms of the GNU General Public License as published by |
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// the Free Software Foundation, either version 3 of the License, or |
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// (at your option) any later version. |
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// |
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// ProtonMail Bridge is distributed in the hope that it will be useful, |
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// but WITHOUT ANY WARRANTY; without even the implied warranty of |
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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// GNU General Public License for more details. |
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// |
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// You should have received a copy of the GNU General Public License |
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// along with ProtonMail Bridge. If not, see <https://www.gnu.org/licenses/>. |
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// +build pmapi_prod |
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package config |
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import ( |
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"net/http" |
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"strings" |
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"time" |
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"github.com/ProtonMail/proton-bridge/internal/events" |
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"github.com/ProtonMail/proton-bridge/pkg/listener" |
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"github.com/ProtonMail/proton-bridge/pkg/pmapi" |
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) |
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func (c *Config) GetAPIConfig() *pmapi.ClientConfig { |
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return &pmapi.ClientConfig{ |
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AppVersion: strings.Title(c.appName) + "_" + c.version, |
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ClientID: c.appName, |
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Timeout: 25 * time.Minute, // Overall request timeout (~25MB / 25 mins => ~16kB/s, should be reasonable). |
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FirstReadTimeout: 30 * time.Second, // 30s to match 30s response header timeout. |
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MinBytesPerSecond: 1 << 10, // Enforce minimum download speed of 1kB/s. |
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} |
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} |
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func (c *Config) GetRoundTripper(cm *pmapi.ClientManager, listener listener.Listener) http.RoundTripper { |
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// We use a TLS dialer. |
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basicDialer := pmapi.NewBasicTLSDialer() |
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// We wrap the TLS dialer in a layer which enforces connections to trusted servers. |
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pinningDialer := pmapi.NewPinningTLSDialer(basicDialer) |
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// We want any pin mismatches to be communicated back to bridge GUI and reported. |
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pinningDialer.SetTLSIssueNotifier(func() { listener.Emit(events.TLSCertIssue, "") }) |
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pinningDialer.EnableRemoteTLSIssueReporting(c.GetAPIConfig().AppVersion, c.GetAPIConfig().UserAgent) |
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// We wrap the pinning dialer in a layer which adds "alternative routing" feature. |
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proxyDialer := pmapi.NewProxyTLSDialer(pinningDialer, cm) |
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return pmapi.CreateTransportWithDialer(proxyDialer) |
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}
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