37 lines
1.1 KiB
Go
37 lines
1.1 KiB
Go
package config
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import "strings"
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// UsesProxyHTTPS 表示网页 HTTPS 由反向代理终止，不代表邮件协议可以关闭 TLS。
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func (c *Config) UsesProxyHTTPS() bool {
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return c != nil && strings.EqualFold(strings.TrimSpace(c.TLSMode), HTTPSTLSModeProxy)
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}
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// EffectiveSSLType 以证书管理责任为准，仅在旧配置未记录管理方式时兼容旧类型。
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func (c *Config) EffectiveSSLType() string {
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if c == nil || c.UsesProxyHTTPS() {
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return SSLTypeUser
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}
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management := c.SSL.Management
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if management == "" && c.SSL.Mode != "" {
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management = EffectiveSSLManagement(c.SSL)
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}
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switch management {
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case SSLManagementProject:
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if c.SSL.Challenge == SSLChallengeDNS || (c.SSL.Challenge == "" && c.SSLType == SSLTypeAutoDNS) {
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return SSLTypeAutoDNS
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}
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return SSLTypeAutoHTTP
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case "":
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if c.SSLType == SSLTypeAutoHTTP || c.SSLType == SSLTypeAutoDNS {
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return c.SSLType
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}
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}
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return SSLTypeUser
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}
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// AutomaticSSLEnabled 仅允许项目自托管证书自动签发和续期。
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func (c *Config) AutomaticSSLEnabled() bool {
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return c.EffectiveSSLType() != SSLTypeUser
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}
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