auth_cache negative 缓存加上限防 DoS + relay/flared 删除重复 authenticateAccessToken 改用 agent 共享缓存版

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This commit is contained in:
ryan
2026-08-26 09:34:12 +08:00
parent 3e5f3cc562
commit be5d067af9
3 changed files with 23 additions and 40 deletions
+3 -20
View File
@@ -4,16 +4,13 @@
package flared
import (
"context"
"errors"
"strings"
"github.com/Rain-kl/Wavelet/internal/repository"
"github.com/Rain-kl/Wavelet/internal/apps/openflare/agent"
"github.com/Rain-kl/Wavelet/internal/model"
"github.com/Rain-kl/Wavelet/internal/shared/response"
"github.com/gin-gonic/gin"
"gorm.io/gorm"
)
const ctxFlaredNodeKey = "flared_node"
@@ -22,7 +19,7 @@ const ctxFlaredNodeKey = "flared_node"
func TunnelAuth() gin.HandlerFunc {
return func(c *gin.Context) {
token := strings.TrimSpace(c.GetHeader("X-Tunnel-Token"))
node, err := authenticateAccessToken(c.Request.Context(), token)
node, err := agent.AuthenticateAccessToken(c.Request.Context(), token)
if err != nil {
response.AbortUnauthorized(c, errTunnelTokenInvalid)
return
@@ -35,17 +32,3 @@ func TunnelAuth() gin.HandlerFunc {
c.Next()
}
}
func authenticateAccessToken(ctx context.Context, token string) (*model.OpenFlareNode, error) {
if token == "" {
return nil, errors.New("missing tunnel token")
}
node, err := repository.GetOpenFlareNodeByAccessToken(ctx, token)
if err != nil {
if errors.Is(err, gorm.ErrRecordNotFound) {
return nil, errors.New("invalid tunnel token")
}
return nil, err
}
return node, nil
}