mrlee
278f8267b7
- 公网反代：Nginx 状态卡片（版本 / 运行状态 / 配置校验 / 端口监听） - 部署设置第一、二梯队（HTTPS 开关、安全头、限流、连接数、仅中国大陆 IP） - 隧道检测兼容 frps v0.68 / v0.71（V2 与旧版端点） - 恢复被清空的 internal/frp/store.go、internal/api/ddns_handler.go、web/src/views/DdnsView.vue
71 lines
1.6 KiB
Go
71 lines
1.6 KiB
Go
package nginx
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import (
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"fmt"
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"os"
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"path/filepath"
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"strings"
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"github.com/fonu/fonu/internal/config"
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"github.com/fonu/fonu/internal/proxy"
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)
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// nginxHtpasswdHash normalizes bcrypt hashes for nginx/apr auth_basic.
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// Go's bcrypt uses the $2a$ prefix; some nginx builds only accept $2y$.
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func nginxHtpasswdHash(hash string) string {
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if strings.HasPrefix(hash, "$2a$") {
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return "$2y$" + hash[4:]
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}
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return hash
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}
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func HtpasswdDir(cfg config.Config) string {
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return filepath.Join(cfg.NginxDir(), "htpasswd")
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}
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func HtpasswdPath(cfg config.Config, ruleID int64) string {
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return filepath.Join(HtpasswdDir(cfg), fmt.Sprintf("rule_%d.conf", ruleID))
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}
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func SyncHtpasswdFiles(cfg config.Config, rules []proxy.Rule) error {
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dir := HtpasswdDir(cfg)
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if err := os.MkdirAll(dir, 0o755); err != nil {
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return err
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}
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ensureNginxReadable(dir, true)
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active := map[int64]bool{}
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for _, rule := range rules {
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path := HtpasswdPath(cfg, rule.ID)
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if rule.Security.BasicAuthEnabled() {
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active[rule.ID] = true
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line := fmt.Sprintf("%s:%s\n", rule.Security.BasicAuth.Username, nginxHtpasswdHash(rule.Security.BasicAuth.PasswordHash))
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if err := os.WriteFile(path, []byte(line), 0o644); err != nil {
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return err
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}
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ensureNginxReadable(path, false)
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}
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}
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entries, err := os.ReadDir(dir)
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if err != nil {
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if os.IsNotExist(err) {
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return nil
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}
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return err
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}
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for _, entry := range entries {
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if entry.IsDir() {
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continue
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}
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var id int64
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if _, err := fmt.Sscanf(entry.Name(), "rule_%d.conf", &id); err != nil {
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continue
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}
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if !active[id] {
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_ = os.Remove(filepath.Join(dir, entry.Name()))
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}
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}
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return nil
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}
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