Merge commit from fork

feat: implement SSRF protection settings and update related references

common/ip.go

@@ -0,0 +1,22 @@
+package common
+
+import "net"
+
+func IsPrivateIP(ip net.IP) bool {
+	if ip.IsLoopback() || ip.IsLinkLocalUnicast() || ip.IsLinkLocalMulticast() {
+		return true
+	}
+
+	private := []net.IPNet{
+		{IP: net.IPv4(10, 0, 0, 0), Mask: net.CIDRMask(8, 32)},
+		{IP: net.IPv4(172, 16, 0, 0), Mask: net.CIDRMask(12, 32)},
+		{IP: net.IPv4(192, 168, 0, 0), Mask: net.CIDRMask(16, 32)},
+	}
+
+	for _, privateNet := range private {
+		if privateNet.Contains(ip) {
+			return true
+		}
+	}
+	return false
+}

common/ssrf_protection.go

@@ -0,0 +1,327 @@
+package common
+
+import (
+	"fmt"
+	"net"
+	"net/url"
+	"strconv"
+	"strings"
+)
+
+// SSRFProtection SSRF防护配置
+type SSRFProtection struct {
+	AllowPrivateIp         bool
+	DomainFilterMode       bool     // true: 白名单, false: 黑名单
+	DomainList             []string // domain format, e.g. example.com, *.example.com
+	IpFilterMode           bool     // true: 白名单, false: 黑名单
+	IpList                 []string // CIDR or single IP
+	AllowedPorts           []int    // 允许的端口范围
+	ApplyIPFilterForDomain bool     // 对域名启用IP过滤
+}
+
+// DefaultSSRFProtection 默认SSRF防护配置
+var DefaultSSRFProtection = &SSRFProtection{
+	AllowPrivateIp:   false,
+	DomainFilterMode: true,
+	DomainList:       []string{},
+	IpFilterMode:     true,
+	IpList:           []string{},
+	AllowedPorts:     []int{},
+}
+
+// isPrivateIP 检查IP是否为私有地址
+func isPrivateIP(ip net.IP) bool {
+	if ip.IsLoopback() || ip.IsLinkLocalUnicast() || ip.IsLinkLocalMulticast() {
+		return true
+	}
+
+	// 检查私有网段
+	private := []net.IPNet{
+		{IP: net.IPv4(10, 0, 0, 0), Mask: net.CIDRMask(8, 32)},     // 10.0.0.0/8
+		{IP: net.IPv4(172, 16, 0, 0), Mask: net.CIDRMask(12, 32)},  // 172.16.0.0/12
+		{IP: net.IPv4(192, 168, 0, 0), Mask: net.CIDRMask(16, 32)}, // 192.168.0.0/16
+		{IP: net.IPv4(127, 0, 0, 0), Mask: net.CIDRMask(8, 32)},    // 127.0.0.0/8
+		{IP: net.IPv4(169, 254, 0, 0), Mask: net.CIDRMask(16, 32)}, // 169.254.0.0/16 (链路本地)
+		{IP: net.IPv4(224, 0, 0, 0), Mask: net.CIDRMask(4, 32)},    // 224.0.0.0/4 (组播)
+		{IP: net.IPv4(240, 0, 0, 0), Mask: net.CIDRMask(4, 32)},    // 240.0.0.0/4 (保留)
+	}
+
+	for _, privateNet := range private {
+		if privateNet.Contains(ip) {
+			return true
+		}
+	}
+
+	// 检查IPv6私有地址
+	if ip.To4() == nil {
+		// IPv6 loopback
+		if ip.Equal(net.IPv6loopback) {
+			return true
+		}
+		// IPv6 link-local
+		if strings.HasPrefix(ip.String(), "fe80:") {
+			return true
+		}
+		// IPv6 unique local
+		if strings.HasPrefix(ip.String(), "fc") || strings.HasPrefix(ip.String(), "fd") {
+			return true
+		}
+	}
+
+	return false
+}
+
+// parsePortRanges 解析端口范围配置
+// 支持格式: "80", "443", "8000-9000"
+func parsePortRanges(portConfigs []string) ([]int, error) {
+	var ports []int
+
+	for _, config := range portConfigs {
+		config = strings.TrimSpace(config)
+		if config == "" {
+			continue
+		}
+
+		if strings.Contains(config, "-") {
+			// 处理端口范围 "8000-9000"
+			parts := strings.Split(config, "-")
+			if len(parts) != 2 {
+				return nil, fmt.Errorf("invalid port range format: %s", config)
+			}
+
+			startPort, err := strconv.Atoi(strings.TrimSpace(parts[0]))
+			if err != nil {
+				return nil, fmt.Errorf("invalid start port in range %s: %v", config, err)
+			}
+
+			endPort, err := strconv.Atoi(strings.TrimSpace(parts[1]))
+			if err != nil {
+				return nil, fmt.Errorf("invalid end port in range %s: %v", config, err)
+			}
+
+			if startPort > endPort {
+				return nil, fmt.Errorf("invalid port range %s: start port cannot be greater than end port", config)
+			}
+
+			if startPort < 1 || startPort > 65535 || endPort < 1 || endPort > 65535 {
+				return nil, fmt.Errorf("port range %s contains invalid port numbers (must be 1-65535)", config)
+			}
+
+			// 添加范围内的所有端口
+			for port := startPort; port <= endPort; port++ {
+				ports = append(ports, port)
+			}
+		} else {
+			// 处理单个端口 "80"
+			port, err := strconv.Atoi(config)
+			if err != nil {
+				return nil, fmt.Errorf("invalid port number: %s", config)
+			}
+
+			if port < 1 || port > 65535 {
+				return nil, fmt.Errorf("invalid port number %d (must be 1-65535)", port)
+			}
+
+			ports = append(ports, port)
+		}
+	}
+
+	return ports, nil
+}
+
+// isAllowedPort 检查端口是否被允许
+func (p *SSRFProtection) isAllowedPort(port int) bool {
+	if len(p.AllowedPorts) == 0 {
+		return true // 如果没有配置端口限制，则允许所有端口
+	}
+
+	for _, allowedPort := range p.AllowedPorts {
+		if port == allowedPort {
+			return true
+		}
+	}
+	return false
+}
+
+// isDomainWhitelisted 检查域名是否在白名单中
+func isDomainListed(domain string, list []string) bool {
+	if len(list) == 0 {
+		return false
+	}
+
+	domain = strings.ToLower(domain)
+	for _, item := range list {
+		item = strings.ToLower(strings.TrimSpace(item))
+		if item == "" {
+			continue
+		}
+		// 精确匹配
+		if domain == item {
+			return true
+		}
+		// 通配符匹配 (*.example.com)
+		if strings.HasPrefix(item, "*.") {
+			suffix := strings.TrimPrefix(item, "*.")
+			if strings.HasSuffix(domain, "."+suffix) || domain == suffix {
+				return true
+			}
+		}
+	}
+	return false
+}
+
+func (p *SSRFProtection) isDomainAllowed(domain string) bool {
+	listed := isDomainListed(domain, p.DomainList)
+	if p.DomainFilterMode { // 白名单
+		return listed
+	}
+	// 黑名单
+	return !listed
+}
+
+// isIPWhitelisted 检查IP是否在白名单中
+
+func isIPListed(ip net.IP, list []string) bool {
+	if len(list) == 0 {
+		return false
+	}
+
+	for _, whitelistCIDR := range list {
+		_, network, err := net.ParseCIDR(whitelistCIDR)
+		if err != nil {
+			// 尝试作为单个IP处理
+			if whitelistIP := net.ParseIP(whitelistCIDR); whitelistIP != nil {
+				if ip.Equal(whitelistIP) {
+					return true
+				}
+			}
+			continue
+		}
+
+		if network.Contains(ip) {
+			return true
+		}
+	}
+	return false
+}
+
+// IsIPAccessAllowed 检查IP是否允许访问
+func (p *SSRFProtection) IsIPAccessAllowed(ip net.IP) bool {
+	// 私有IP限制
+	if isPrivateIP(ip) && !p.AllowPrivateIp {
+		return false
+	}
+
+	listed := isIPListed(ip, p.IpList)
+	if p.IpFilterMode { // 白名单
+		return listed
+	}
+	// 黑名单
+	return !listed
+}
+
+// ValidateURL 验证URL是否安全
+func (p *SSRFProtection) ValidateURL(urlStr string) error {
+	// 解析URL
+	u, err := url.Parse(urlStr)
+	if err != nil {
+		return fmt.Errorf("invalid URL format: %v", err)
+	}
+
+	// 只允许HTTP/HTTPS协议
+	if u.Scheme != "http" && u.Scheme != "https" {
+		return fmt.Errorf("unsupported protocol: %s (only http/https allowed)", u.Scheme)
+	}
+
+	// 解析主机和端口
+	host, portStr, err := net.SplitHostPort(u.Host)
+	if err != nil {
+		// 没有端口，使用默认端口
+		host = u.Hostname()
+		if u.Scheme == "https" {
+			portStr = "443"
+		} else {
+			portStr = "80"
+		}
+	}
+
+	// 验证端口
+	port, err := strconv.Atoi(portStr)
+	if err != nil {
+		return fmt.Errorf("invalid port: %s", portStr)
+	}
+
+	if !p.isAllowedPort(port) {
+		return fmt.Errorf("port %d is not allowed", port)
+	}
+
+	// 如果 host 是 IP，则跳过域名检查
+	if ip := net.ParseIP(host); ip != nil {
+		if !p.IsIPAccessAllowed(ip) {
+			if isPrivateIP(ip) {
+				return fmt.Errorf("private IP address not allowed: %s", ip.String())
+			}
+			if p.IpFilterMode {
+				return fmt.Errorf("ip not in whitelist: %s", ip.String())
+			}
+			return fmt.Errorf("ip in blacklist: %s", ip.String())
+		}
+		return nil
+	}
+
+	// 先进行域名过滤
+	if !p.isDomainAllowed(host) {
+		if p.DomainFilterMode {
+			return fmt.Errorf("domain not in whitelist: %s", host)
+		}
+		return fmt.Errorf("domain in blacklist: %s", host)
+	}
+
+	// 若未启用对域名应用IP过滤，则到此通过
+	if !p.ApplyIPFilterForDomain {
+		return nil
+	}
+
+	// 解析域名对应IP并检查
+	ips, err := net.LookupIP(host)
+	if err != nil {
+		return fmt.Errorf("DNS resolution failed for %s: %v", host, err)
+	}
+	for _, ip := range ips {
+		if !p.IsIPAccessAllowed(ip) {
+			if isPrivateIP(ip) && !p.AllowPrivateIp {
+				return fmt.Errorf("private IP address not allowed: %s resolves to %s", host, ip.String())
+			}
+			if p.IpFilterMode {
+				return fmt.Errorf("ip not in whitelist: %s resolves to %s", host, ip.String())
+			}
+			return fmt.Errorf("ip in blacklist: %s resolves to %s", host, ip.String())
+		}
+	}
+	return nil
+}
+
+// ValidateURLWithFetchSetting 使用FetchSetting配置验证URL
+func ValidateURLWithFetchSetting(urlStr string, enableSSRFProtection, allowPrivateIp bool, domainFilterMode bool, ipFilterMode bool, domainList, ipList, allowedPorts []string, applyIPFilterForDomain bool) error {
+	// 如果SSRF防护被禁用，直接返回成功
+	if !enableSSRFProtection {
+		return nil
+	}
+
+	// 解析端口范围配置
+	allowedPortInts, err := parsePortRanges(allowedPorts)
+	if err != nil {
+		return fmt.Errorf("request reject - invalid port configuration: %v", err)
+	}
+
+	protection := &SSRFProtection{
+		AllowPrivateIp:         allowPrivateIp,
+		DomainFilterMode:       domainFilterMode,
+		DomainList:             domainList,
+		IpFilterMode:           ipFilterMode,
+		IpList:                 ipList,
+		AllowedPorts:           allowedPortInts,
+		ApplyIPFilterForDomain: applyIPFilterForDomain,
+	}
+	return protection.ValidateURL(urlStr)
+}

service/download.go

@@ -28,6 +28,12 @@ func DoWorkerRequest(req *WorkerRequest) (*http.Response, error) {
 		return nil, fmt.Errorf("only support https url")
 	}
 
+	// SSRF防护：验证请求URL
+	fetchSetting := system_setting.GetFetchSetting()
+	if err := common.ValidateURLWithFetchSetting(req.URL, fetchSetting.EnableSSRFProtection, fetchSetting.AllowPrivateIp, fetchSetting.DomainFilterMode, fetchSetting.IpFilterMode, fetchSetting.DomainList, fetchSetting.IpList, fetchSetting.AllowedPorts, fetchSetting.ApplyIPFilterForDomain); err != nil {
+		return nil, fmt.Errorf("request reject: %v", err)
+	}
+
 	workerUrl := system_setting.WorkerUrl
 	if !strings.HasSuffix(workerUrl, "/") {
 		workerUrl += "/"
@@ -51,7 +57,13 @@ func DoDownloadRequest(originUrl string, reason ...string) (resp *http.Response,
 		}
 		return DoWorkerRequest(req)
 	} else {
-		common.SysLog(fmt.Sprintf("downloading from origin with worker: %s, reason: %s", originUrl, strings.Join(reason, ", ")))
+		// SSRF防护：验证请求URL（非Worker模式）
+		fetchSetting := system_setting.GetFetchSetting()
+		if err := common.ValidateURLWithFetchSetting(originUrl, fetchSetting.EnableSSRFProtection, fetchSetting.AllowPrivateIp, fetchSetting.DomainFilterMode, fetchSetting.IpFilterMode, fetchSetting.DomainList, fetchSetting.IpList, fetchSetting.AllowedPorts, fetchSetting.ApplyIPFilterForDomain); err != nil {
+			return nil, fmt.Errorf("request reject: %v", err)
+		}
+
+		common.SysLog(fmt.Sprintf("downloading from origin: %s, reason: %s", common.MaskSensitiveInfo(originUrl), strings.Join(reason, ", ")))
 		return http.Get(originUrl)
 	}
 }

service/user_notify.go

@@ -113,6 +113,12 @@ func sendBarkNotify(barkURL string, data dto.Notify) error {
 			return fmt.Errorf("bark request failed with status code: %d", resp.StatusCode)
 		}
 	} else {
+		// SSRF防护：验证Bark URL（非Worker模式）
+		fetchSetting := system_setting.GetFetchSetting()
+		if err := common.ValidateURLWithFetchSetting(finalURL, fetchSetting.EnableSSRFProtection, fetchSetting.AllowPrivateIp, fetchSetting.DomainFilterMode, fetchSetting.IpFilterMode, fetchSetting.DomainList, fetchSetting.IpList, fetchSetting.AllowedPorts, fetchSetting.ApplyIPFilterForDomain); err != nil {
+			return fmt.Errorf("request reject: %v", err)
+		}
+
 		// 直接发送请求
 		req, err = http.NewRequest(http.MethodGet, finalURL, nil)
 		if err != nil {

service/webhook.go

@@ -8,6 +8,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"net/http"
+	"one-api/common"
 	"one-api/dto"
 	"one-api/setting/system_setting"
 	"time"
@@ -86,6 +87,12 @@ func SendWebhookNotify(webhookURL string, secret string, data dto.Notify) error
 			return fmt.Errorf("webhook request failed with status code: %d", resp.StatusCode)
 		}
 	} else {
+		// SSRF防护：验证Webhook URL（非Worker模式）
+		fetchSetting := system_setting.GetFetchSetting()
+		if err := common.ValidateURLWithFetchSetting(webhookURL, fetchSetting.EnableSSRFProtection, fetchSetting.AllowPrivateIp, fetchSetting.DomainFilterMode, fetchSetting.IpFilterMode, fetchSetting.DomainList, fetchSetting.IpList, fetchSetting.AllowedPorts, fetchSetting.ApplyIPFilterForDomain); err != nil {
+			return fmt.Errorf("request reject: %v", err)
+		}
+
 		req, err = http.NewRequest(http.MethodPost, webhookURL, bytes.NewBuffer(payloadBytes))
 		if err != nil {
 			return fmt.Errorf("failed to create webhook request: %v", err)

setting/system_setting/fetch_setting.go

@@ -0,0 +1,34 @@
+package system_setting
+
+import "one-api/setting/config"
+
+type FetchSetting struct {
+	EnableSSRFProtection   bool     `json:"enable_ssrf_protection"` // 是否启用SSRF防护
+	AllowPrivateIp         bool     `json:"allow_private_ip"`
+	DomainFilterMode       bool     `json:"domain_filter_mode"`         // 域名过滤模式，true: 白名单模式，false: 黑名单模式
+	IpFilterMode           bool     `json:"ip_filter_mode"`             // IP过滤模式，true: 白名单模式，false: 黑名单模式
+	DomainList             []string `json:"domain_list"`                // domain format, e.g. example.com, *.example.com
+	IpList                 []string `json:"ip_list"`                    // CIDR format
+	AllowedPorts           []string `json:"allowed_ports"`              // port range format, e.g. 80, 443, 8000-9000
+	ApplyIPFilterForDomain bool     `json:"apply_ip_filter_for_domain"` // 对域名启用IP过滤（实验性）
+}
+
+var defaultFetchSetting = FetchSetting{
+	EnableSSRFProtection:   true, // 默认开启SSRF防护
+	AllowPrivateIp:         false,
+	DomainFilterMode:       false,
+	IpFilterMode:           false,
+	DomainList:             []string{},
+	IpList:                 []string{},
+	AllowedPorts:           []string{"80", "443", "8080", "8443"},
+	ApplyIPFilterForDomain: false,
+}
+
+func init() {
+	// 注册到全局配置管理器
+	config.GlobalConfig.Register("fetch_setting", &defaultFetchSetting)
+}
+
+func GetFetchSetting() *FetchSetting {
+	return &defaultFetchSetting
+}

types/error.go

@@ -122,6 +122,9 @@ func (e *NewAPIError) MaskSensitiveError() string {
 		return string(e.errorCode)
 	}
 	errStr := e.Err.Error()
+	if e.errorCode == ErrorCodeCountTokenFailed {
+		return errStr
+	}
 	return common.MaskSensitiveInfo(errStr)
 }
 
@@ -153,8 +156,9 @@ func (e *NewAPIError) ToOpenAIError() OpenAIError {
 			Code:    e.errorCode,
 		}
 	}
-
-	result.Message = common.MaskSensitiveInfo(result.Message)
+	if e.errorCode != ErrorCodeCountTokenFailed {
+		result.Message = common.MaskSensitiveInfo(result.Message)
+	}
 	return result
 }
 
@@ -178,7 +182,9 @@ func (e *NewAPIError) ToClaudeError() ClaudeError {
 			Type:    string(e.errorType),
 		}
 	}
-	result.Message = common.MaskSensitiveInfo(result.Message)
+	if e.errorCode != ErrorCodeCountTokenFailed {
+		result.Message = common.MaskSensitiveInfo(result.Message)
+	}
 	return result
 }
 

web/src/components/settings/SystemSetting.jsx

@@ -29,6 +29,7 @@ import {
   TagInput,
   Spin,
   Card,
+  Radio,
 } from '@douyinfe/semi-ui';
 const { Text } = Typography;
 import {
@@ -44,6 +45,7 @@ import { useTranslation } from 'react-i18next';
 const SystemSetting = () => {
   const { t } = useTranslation();
   let [inputs, setInputs] = useState({
+    
     PasswordLoginEnabled: '',
     PasswordRegisterEnabled: '',
     EmailVerificationEnabled: '',
@@ -87,6 +89,15 @@ const SystemSetting = () => {
     LinuxDOClientSecret: '',
     LinuxDOMinimumTrustLevel: '',
     ServerAddress: '',
+    // SSRF防护配置
+    'fetch_setting.enable_ssrf_protection': true,
+    'fetch_setting.allow_private_ip': '',
+    'fetch_setting.domain_filter_mode': false, // true 白名单，false 黑名单
+    'fetch_setting.ip_filter_mode': false, // true 白名单，false 黑名单
+    'fetch_setting.domain_list': [],
+    'fetch_setting.ip_list': [],
+    'fetch_setting.allowed_ports': [],
+    'fetch_setting.apply_ip_filter_for_domain': false,
   });
 
   const [originInputs, setOriginInputs] = useState({});
@@ -98,6 +109,11 @@ const SystemSetting = () => {
     useState(false);
   const [linuxDOOAuthEnabled, setLinuxDOOAuthEnabled] = useState(false);
   const [emailToAdd, setEmailToAdd] = useState('');
+  const [domainFilterMode, setDomainFilterMode] = useState(true);
+  const [ipFilterMode, setIpFilterMode] = useState(true);
+  const [domainList, setDomainList] = useState([]);
+  const [ipList, setIpList] = useState([]);
+  const [allowedPorts, setAllowedPorts] = useState([]);
 
   const getOptions = async () => {
     setLoading(true);
@@ -113,6 +129,37 @@ const SystemSetting = () => {
           case 'EmailDomainWhitelist':
             setEmailDomainWhitelist(item.value ? item.value.split(',') : []);
             break;
+          case 'fetch_setting.allow_private_ip':
+          case 'fetch_setting.enable_ssrf_protection':
+          case 'fetch_setting.domain_filter_mode':
+          case 'fetch_setting.ip_filter_mode':
+          case 'fetch_setting.apply_ip_filter_for_domain':
+            item.value = toBoolean(item.value);
+            break;
+          case 'fetch_setting.domain_list':
+            try {
+              const domains = item.value ? JSON.parse(item.value) : [];
+              setDomainList(Array.isArray(domains) ? domains : []);
+            } catch (e) {
+              setDomainList([]);
+            }
+            break;
+          case 'fetch_setting.ip_list':
+            try {
+              const ips = item.value ? JSON.parse(item.value) : [];
+              setIpList(Array.isArray(ips) ? ips : []);
+            } catch (e) {
+              setIpList([]);
+            }
+            break;
+          case 'fetch_setting.allowed_ports':
+            try {
+              const ports = item.value ? JSON.parse(item.value) : [];
+              setAllowedPorts(Array.isArray(ports) ? ports : []);
+            } catch (e) {
+              setAllowedPorts(['80', '443', '8080', '8443']);
+            }
+            break;
           case 'PasswordLoginEnabled':
           case 'PasswordRegisterEnabled':
           case 'EmailVerificationEnabled':
@@ -140,6 +187,13 @@ const SystemSetting = () => {
       });
       setInputs(newInputs);
       setOriginInputs(newInputs);
+      // 同步模式布尔到本地状态
+      if (typeof newInputs['fetch_setting.domain_filter_mode'] !== 'undefined') {
+        setDomainFilterMode(!!newInputs['fetch_setting.domain_filter_mode']);
+      }
+      if (typeof newInputs['fetch_setting.ip_filter_mode'] !== 'undefined') {
+        setIpFilterMode(!!newInputs['fetch_setting.ip_filter_mode']);
+      }
       if (formApiRef.current) {
         formApiRef.current.setValues(newInputs);
       }
@@ -276,6 +330,46 @@ const SystemSetting = () => {
     }
   };
 
+  const submitSSRF = async () => {
+    const options = [];
+
+    // 处理域名过滤模式与列表
+    options.push({
+      key: 'fetch_setting.domain_filter_mode',
+      value: domainFilterMode,
+    });
+    if (Array.isArray(domainList)) {
+      options.push({
+        key: 'fetch_setting.domain_list',
+        value: JSON.stringify(domainList),
+      });
+    }
+
+    // 处理IP过滤模式与列表
+    options.push({
+      key: 'fetch_setting.ip_filter_mode',
+      value: ipFilterMode,
+    });
+    if (Array.isArray(ipList)) {
+      options.push({
+        key: 'fetch_setting.ip_list',
+        value: JSON.stringify(ipList),
+      });
+    }
+
+    // 处理端口配置
+    if (Array.isArray(allowedPorts)) {
+      options.push({
+        key: 'fetch_setting.allowed_ports',
+        value: JSON.stringify(allowedPorts),
+      });
+    }
+
+    if (options.length > 0) {
+      await updateOptions(options);
+    }
+  };
+
   const handleAddEmail = () => {
     if (emailToAdd && emailToAdd.trim() !== '') {
       const domain = emailToAdd.trim();
@@ -587,6 +681,179 @@ const SystemSetting = () => {
                 </Form.Section>
               </Card>
 
+              <Card>
+                <Form.Section text={t('SSRF防护设置')}>
+                  <Text extraText={t('SSRF防护详细说明')}>
+                    {t('配置服务器端请求伪造(SSRF)防护，用于保护内网资源安全')}
+                  </Text>
+                  <Row
+                    gutter={{ xs: 8, sm: 16, md: 24, lg: 24, xl: 24, xxl: 24 }}
+                  >
+                    <Col xs={24} sm={24} md={24} lg={24} xl={24}>
+                      <Form.Checkbox
+                        field='fetch_setting.enable_ssrf_protection'
+                        noLabel
+                        extraText={t('SSRF防护开关详细说明')}
+                        onChange={(e) =>
+                          handleCheckboxChange('fetch_setting.enable_ssrf_protection', e)
+                        }
+                      >
+                        {t('启用SSRF防护（推荐开启以保护服务器安全）')}
+                      </Form.Checkbox>
+                    </Col>
+                  </Row>
+                  
+                  <Row
+                    gutter={{ xs: 8, sm: 16, md: 24, lg: 24, xl: 24, xxl: 24 }}
+                    style={{ marginTop: 16 }}
+                  >
+                    <Col xs={24} sm={24} md={24} lg={24} xl={24}>
+                      <Form.Checkbox
+                        field='fetch_setting.allow_private_ip'
+                        noLabel
+                        extraText={t('私有IP访问详细说明')}
+                        onChange={(e) =>
+                          handleCheckboxChange('fetch_setting.allow_private_ip', e)
+                        }
+                      >
+                        {t('允许访问私有IP地址（127.0.0.1、192.168.x.x等内网地址）')}
+                      </Form.Checkbox>
+                    </Col>
+                  </Row>
+                  
+                  <Row
+                    gutter={{ xs: 8, sm: 16, md: 24, lg: 24, xl: 24, xxl: 24 }}
+                    style={{ marginTop: 16 }}
+                  >
+                    <Col xs={24} sm={24} md={24} lg={24} xl={24}>
+                      <Form.Checkbox
+                        field='fetch_setting.apply_ip_filter_for_domain'
+                        noLabel
+                        extraText={t('域名IP过滤详细说明')}
+                        onChange={(e) =>
+                          handleCheckboxChange('fetch_setting.apply_ip_filter_for_domain', e)
+                        }
+                        style={{ marginBottom: 8 }}
+                      >
+                        {t('对域名启用 IP 过滤（实验性）')}
+                      </Form.Checkbox>
+                      <Text strong>
+                        {t(domainFilterMode ? '域名白名单' : '域名黑名单')}
+                      </Text>
+                      <Text type="secondary" style={{ display: 'block', marginBottom: 8 }}>
+                        {t('支持通配符格式，如：example.com, *.api.example.com')}
+                      </Text>
+                      <Radio.Group
+                        type='button'
+                        value={domainFilterMode ? 'whitelist' : 'blacklist'}
+                        onChange={(val) => {
+                          const selected = val && val.target ? val.target.value : val;
+                          const isWhitelist = selected === 'whitelist';
+                          setDomainFilterMode(isWhitelist);
+                          setInputs(prev => ({
+                            ...prev,
+                            'fetch_setting.domain_filter_mode': isWhitelist,
+                          }));
+                        }}
+                        style={{ marginBottom: 8 }}
+                      >
+                        <Radio value='whitelist'>{t('白名单')}</Radio>
+                        <Radio value='blacklist'>{t('黑名单')}</Radio>
+                      </Radio.Group>
+                      <TagInput
+                        value={domainList}
+                        onChange={(value) => {
+                          setDomainList(value);
+                          // 触发Form的onChange事件
+                          setInputs(prev => ({
+                            ...prev,
+                            'fetch_setting.domain_list': value
+                          }));
+                        }}
+                        placeholder={t('输入域名后回车，如：example.com')}
+                        style={{ width: '100%' }}
+                      />
+                    </Col>
+                  </Row>
+
+                  <Row
+                    gutter={{ xs: 8, sm: 16, md: 24, lg: 24, xl: 24, xxl: 24 }}
+                    style={{ marginTop: 16 }}
+                  >
+                    <Col xs={24} sm={24} md={24} lg={24} xl={24}>
+                      <Text strong>
+                        {t(ipFilterMode ? 'IP白名单' : 'IP黑名单')}
+                      </Text>
+                      <Text type="secondary" style={{ display: 'block', marginBottom: 8 }}>
+                        {t('支持CIDR格式，如：8.8.8.8, 192.168.1.0/24')}
+                      </Text>
+                      <Radio.Group
+                        type='button'
+                        value={ipFilterMode ? 'whitelist' : 'blacklist'}
+                        onChange={(val) => {
+                          const selected = val && val.target ? val.target.value : val;
+                          const isWhitelist = selected === 'whitelist';
+                          setIpFilterMode(isWhitelist);
+                          setInputs(prev => ({
+                            ...prev,
+                            'fetch_setting.ip_filter_mode': isWhitelist,
+                          }));
+                        }}
+                        style={{ marginBottom: 8 }}
+                      >
+                        <Radio value='whitelist'>{t('白名单')}</Radio>
+                        <Radio value='blacklist'>{t('黑名单')}</Radio>
+                      </Radio.Group>
+                      <TagInput
+                        value={ipList}
+                        onChange={(value) => {
+                          setIpList(value);
+                          // 触发Form的onChange事件
+                          setInputs(prev => ({
+                            ...prev,
+                            'fetch_setting.ip_list': value
+                          }));
+                        }}
+                        placeholder={t('输入IP地址后回车，如：8.8.8.8')}
+                        style={{ width: '100%' }}
+                      />
+                    </Col>
+                  </Row>
+
+                  <Row
+                    gutter={{ xs: 8, sm: 16, md: 24, lg: 24, xl: 24, xxl: 24 }}
+                    style={{ marginTop: 16 }}
+                  >
+                    <Col xs={24} sm={24} md={24} lg={24} xl={24}>
+                      <Text strong>{t('允许的端口')}</Text>
+                      <Text type="secondary" style={{ display: 'block', marginBottom: 8 }}>
+                        {t('支持单个端口和端口范围，如：80, 443, 8000-8999')}
+                      </Text>
+                      <TagInput
+                        value={allowedPorts}
+                        onChange={(value) => {
+                          setAllowedPorts(value);
+                          // 触发Form的onChange事件
+                          setInputs(prev => ({
+                            ...prev,
+                            'fetch_setting.allowed_ports': value
+                          }));
+                        }}
+                        placeholder={t('输入端口后回车，如：80 或 8000-8999')}
+                        style={{ width: '100%' }}
+                      />
+                      <Text type="secondary" style={{ display: 'block', marginBottom: 8 }}>
+                        {t('端口配置详细说明')}
+                      </Text>
+                    </Col>
+                  </Row>
+
+                  <Button onClick={submitSSRF} style={{ marginTop: 16 }}>
+                    {t('更新SSRF防护设置')}
+                  </Button>
+                </Form.Section>
+              </Card>
+
               <Card>
                 <Form.Section text={t('配置登录注册')}>
                   <Row

web/src/i18n/locales/en.json

@@ -2084,5 +2084,31 @@
   "原价": "Original price",
   "优惠": "Discount",
   "折": "% off",
-  "节省": "Save"
+  "节省": "Save",
+  "代理设置": "Proxy Settings",
+  "更新Worker设置": "Update Worker Settings",
+  "SSRF防护设置": "SSRF Protection Settings",
+  "配置服务器端请求伪造(SSRF)防护，用于保护内网资源安全": "Configure Server-Side Request Forgery (SSRF) protection to secure internal network resources",
+  "SSRF防护详细说明": "SSRF protection prevents malicious users from using your server to access internal network resources. Configure whitelists for trusted domains/IPs and restrict allowed ports. Applies to file downloads, webhooks, and notifications.",
+  "启用SSRF防护（推荐开启以保护服务器安全）": "Enable SSRF Protection (Recommended for server security)",
+  "SSRF防护开关详细说明": "Master switch controls whether SSRF protection is enabled. When disabled, all SSRF checks are bypassed, allowing access to any URL. ⚠️ Only disable this feature in completely trusted environments.",
+  "允许访问私有IP地址（127.0.0.1、192.168.x.x等内网地址）": "Allow access to private IP addresses (127.0.0.1, 192.168.x.x and other internal addresses)",
+  "私有IP访问详细说明": "⚠️ Security Warning: Enabling this allows access to internal network resources (localhost, private networks). Only enable if you need to access internal services and understand the security implications.",
+  "域名白名单": "Domain Whitelist",
+  "支持通配符格式，如：example.com, *.api.example.com": "Supports wildcard format, e.g.: example.com, *.api.example.com",
+  "域名白名单详细说明": "Whitelisted domains bypass all SSRF checks and are allowed direct access. Supports exact domains (example.com) or wildcards (*.api.example.com) for subdomains. When whitelist is empty, all domains go through SSRF validation.",
+  "输入域名后回车，如：example.com": "Enter domain and press Enter, e.g.: example.com",
+  "支持CIDR格式，如：8.8.8.8, 192.168.1.0/24": "Supports CIDR format, e.g.: 8.8.8.8, 192.168.1.0/24",
+  "IP白名单详细说明": "Controls which IP addresses are allowed access. Use single IPs (8.8.8.8) or CIDR notation (192.168.1.0/24). Empty whitelist allows all IPs (subject to private IP settings), non-empty whitelist only allows listed IPs.",
+  "输入IP地址后回车，如：8.8.8.8": "Enter IP address and press Enter, e.g.: 8.8.8.8",
+  "允许的端口": "Allowed Ports",
+  "支持单个端口和端口范围，如：80, 443, 8000-8999": "Supports single ports and port ranges, e.g.: 80, 443, 8000-8999",
+  "端口配置详细说明": "Restrict external requests to specific ports. Use single ports (80, 443) or ranges (8000-8999). Empty list allows all ports. Default includes common web ports.",
+  "输入端口后回车，如：80 或 8000-8999": "Enter port and press Enter, e.g.: 80 or 8000-8999",
+  "更新SSRF防护设置": "Update SSRF Protection Settings",
+  "对域名启用 IP 过滤（实验性）": "Enable IP filtering for domains (experimental)",
+  "域名IP过滤详细说明": "⚠️ This is an experimental option. A domain may resolve to multiple IPv4/IPv6 addresses. If enabled, ensure the IP filter list covers these addresses, otherwise access may fail.",
+  "域名黑名单": "Domain Blacklist",
+  "白名单": "Whitelist",
+  "黑名单": "Blacklist"
 }

web/src/i18n/locales/zh.json

@@ -9,5 +9,28 @@
   "语言": "语言",
   "展开侧边栏": "展开侧边栏",
   "关闭侧边栏": "关闭侧边栏",
-  "注销成功!": "注销成功!"
+  "注销成功!": "注销成功!",
+  "代理设置": "代理设置",
+  "更新Worker设置": "更新Worker设置",
+  "SSRF防护设置": "SSRF防护设置",
+  "配置服务器端请求伪造(SSRF)防护，用于保护内网资源安全": "配置服务器端请求伪造(SSRF)防护，用于保护内网资源安全",
+  "SSRF防护详细说明": "SSRF防护可防止恶意用户利用您的服务器访问内网资源。您可以配置受信任域名/IP的白名单，并限制允许的端口。适用于文件下载、Webhook回调和通知功能。",
+  "启用SSRF防护（推荐开启以保护服务器安全）": "启用SSRF防护（推荐开启以保护服务器安全）",
+  "SSRF防护开关详细说明": "总开关控制是否启用SSRF防护功能。关闭后将跳过所有SSRF检查，允许访问任意URL。⚠️ 仅在完全信任环境中关闭此功能。",
+  "允许访问私有IP地址（127.0.0.1、192.168.x.x等内网地址）": "允许访问私有IP地址（127.0.0.1、192.168.x.x等内网地址）",
+  "私有IP访问详细说明": "⚠️ 安全警告：启用此选项将允许访问内网资源（本地主机、私有网络）。仅在需要访问内部服务且了解安全风险的情况下启用。",
+  "域名白名单": "域名白名单",
+  "支持通配符格式，如：example.com, *.api.example.com": "支持通配符格式，如：example.com, *.api.example.com",
+  "域名白名单详细说明": "白名单中的域名将绕过所有SSRF检查，直接允许访问。支持精确域名（example.com）或通配符（*.api.example.com）匹配子域名。白名单为空时，所有域名都需要通过SSRF检查。",
+  "输入域名后回车，如：example.com": "输入域名后回车，如：example.com",
+  "IP白名单": "IP白名单",
+  "支持CIDR格式，如：8.8.8.8, 192.168.1.0/24": "支持CIDR格式，如：8.8.8.8, 192.168.1.0/24",
+  "IP白名单详细说明": "控制允许访问的IP地址。支持单个IP（8.8.8.8）或CIDR网段（192.168.1.0/24）。空白名单允许所有IP（但仍受私有IP设置限制），非空白名单仅允许列表中的IP访问。",
+  "输入IP地址后回车，如：8.8.8.8": "输入IP地址后回车，如：8.8.8.8",
+  "允许的端口": "允许的端口",
+  "支持单个端口和端口范围，如：80, 443, 8000-8999": "支持单个端口和端口范围，如：80, 443, 8000-8999",
+  "端口配置详细说明": "限制外部请求只能访问指定端口。支持单个端口（80, 443）或端口范围（8000-8999）。空列表允许所有端口。默认包含常用Web端口。",
+  "输入端口后回车，如：80 或 8000-8999": "输入端口后回车，如：80 或 8000-8999",
+  "更新SSRF防护设置": "更新SSRF防护设置",
+  "域名IP过滤详细说明": "⚠️此功能为实验性选项，域名可能解析到多个 IPv4/IPv6 地址，若开启，请确保 IP 过滤列表覆盖这些地址，否则可能导致访问失败。"
 }