feat(tls-fingerprint): 新增 TLS 指纹 Profile 数据库管理及代码质量优化

新增功能：
- 新增 TLS 指纹 Profile CRUD 管理（Ent schema + 迁移 + Admin API + 前端管理界面）
- 支持账号绑定数据库中的自定义 TLS Profile，或随机选择（profile_id=-1）
- HTTPUpstream.DoWithTLS 接口从 bool 改为 *tlsfingerprint.Profile，支持按账号指定 Profile
- AccountUsageService 注入 TLSFingerprintProfileService，统一 usage 场景与网关的 Profile 解析逻辑

代码优化：
- 删除已被 TLSFingerprintProfileService 完全取代的 registry.go 死代码（418 行）
- 提取 3 个 dialer 的重复 TLS 握手逻辑为 performTLSHandshake() 共用函数
- 修复 GetTLSFingerprintProfileID 缺少 json.Number 处理的 bug
- gateway_service.Forward 中 ResolveTLSProfile 从重试循环内重复调用改为预解析局部变量
- 删除冗余的 buildClientHelloSpec() 单行 wrapper 和 int64(e.ID) 无效转换
- tls_fingerprint_profile_cache.go 日志从 log.Printf 改为 slog 结构化日志
- dialer_capture_test.go 添加 //go:build integration 标签，防止 CI 失败
- 去重 TestProfileExpectation 类型至共享 test_types_test.go
- 修复 9 个测试文件缺少 tlsfingerprint import 的编译错误
- 修复 error_policy_integration_test.go 中 handleError 回调签名被错误替换的问题

backend/ent/client.go

@@ -29,6 +29,7 @@ import (
 	"github.com/Wei-Shaw/sub2api/ent/redeemcode"
 	"github.com/Wei-Shaw/sub2api/ent/securitysecret"
 	"github.com/Wei-Shaw/sub2api/ent/setting"
+	"github.com/Wei-Shaw/sub2api/ent/tlsfingerprintprofile"
 	"github.com/Wei-Shaw/sub2api/ent/usagecleanuptask"
 	"github.com/Wei-Shaw/sub2api/ent/usagelog"
 	"github.com/Wei-Shaw/sub2api/ent/user"
@@ -73,6 +74,8 @@ type Client struct {
 	SecuritySecret *SecuritySecretClient
 	// Setting is the client for interacting with the Setting builders.
 	Setting *SettingClient
+	// TLSFingerprintProfile is the client for interacting with the TLSFingerprintProfile builders.
+	TLSFingerprintProfile *TLSFingerprintProfileClient
 	// UsageCleanupTask is the client for interacting with the UsageCleanupTask builders.
 	UsageCleanupTask *UsageCleanupTaskClient
 	// UsageLog is the client for interacting with the UsageLog builders.
@@ -112,6 +115,7 @@ func (c *Client) init() {
 	c.RedeemCode = NewRedeemCodeClient(c.config)
 	c.SecuritySecret = NewSecuritySecretClient(c.config)
 	c.Setting = NewSettingClient(c.config)
+	c.TLSFingerprintProfile = NewTLSFingerprintProfileClient(c.config)
 	c.UsageCleanupTask = NewUsageCleanupTaskClient(c.config)
 	c.UsageLog = NewUsageLogClient(c.config)
 	c.User = NewUserClient(c.config)
@@ -225,6 +229,7 @@ func (c *Client) Tx(ctx context.Context) (*Tx, error) {
 		RedeemCode:              NewRedeemCodeClient(cfg),
 		SecuritySecret:          NewSecuritySecretClient(cfg),
 		Setting:                 NewSettingClient(cfg),
+		TLSFingerprintProfile:   NewTLSFingerprintProfileClient(cfg),
 		UsageCleanupTask:        NewUsageCleanupTaskClient(cfg),
 		UsageLog:                NewUsageLogClient(cfg),
 		User:                    NewUserClient(cfg),
@@ -265,6 +270,7 @@ func (c *Client) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error)
 		RedeemCode:              NewRedeemCodeClient(cfg),
 		SecuritySecret:          NewSecuritySecretClient(cfg),
 		Setting:                 NewSettingClient(cfg),
+		TLSFingerprintProfile:   NewTLSFingerprintProfileClient(cfg),
 		UsageCleanupTask:        NewUsageCleanupTaskClient(cfg),
 		UsageLog:                NewUsageLogClient(cfg),
 		User:                    NewUserClient(cfg),
@@ -304,8 +310,9 @@ func (c *Client) Use(hooks ...Hook) {
 		c.APIKey, c.Account, c.AccountGroup, c.Announcement, c.AnnouncementRead,
 		c.ErrorPassthroughRule, c.Group, c.IdempotencyRecord, c.PromoCode,
 		c.PromoCodeUsage, c.Proxy, c.RedeemCode, c.SecuritySecret, c.Setting,
-		c.UsageCleanupTask, c.UsageLog, c.User, c.UserAllowedGroup,
-		c.UserAttributeDefinition, c.UserAttributeValue, c.UserSubscription,
+		c.TLSFingerprintProfile, c.UsageCleanupTask, c.UsageLog, c.User,
+		c.UserAllowedGroup, c.UserAttributeDefinition, c.UserAttributeValue,
+		c.UserSubscription,
 	} {
 		n.Use(hooks...)
 	}
@@ -318,8 +325,9 @@ func (c *Client) Intercept(interceptors ...Interceptor) {
 		c.APIKey, c.Account, c.AccountGroup, c.Announcement, c.AnnouncementRead,
 		c.ErrorPassthroughRule, c.Group, c.IdempotencyRecord, c.PromoCode,
 		c.PromoCodeUsage, c.Proxy, c.RedeemCode, c.SecuritySecret, c.Setting,
-		c.UsageCleanupTask, c.UsageLog, c.User, c.UserAllowedGroup,
-		c.UserAttributeDefinition, c.UserAttributeValue, c.UserSubscription,
+		c.TLSFingerprintProfile, c.UsageCleanupTask, c.UsageLog, c.User,
+		c.UserAllowedGroup, c.UserAttributeDefinition, c.UserAttributeValue,
+		c.UserSubscription,
 	} {
 		n.Intercept(interceptors...)
 	}
@@ -356,6 +364,8 @@ func (c *Client) Mutate(ctx context.Context, m Mutation) (Value, error) {
 		return c.SecuritySecret.mutate(ctx, m)
 	case *SettingMutation:
 		return c.Setting.mutate(ctx, m)
+	case *TLSFingerprintProfileMutation:
+		return c.TLSFingerprintProfile.mutate(ctx, m)
 	case *UsageCleanupTaskMutation:
 		return c.UsageCleanupTask.mutate(ctx, m)
 	case *UsageLogMutation:
@@ -2612,6 +2622,139 @@ func (c *SettingClient) mutate(ctx context.Context, m *SettingMutation) (Value,
 	}
 }
 
+// TLSFingerprintProfileClient is a client for the TLSFingerprintProfile schema.
+type TLSFingerprintProfileClient struct {
+	config
+}
+
+// NewTLSFingerprintProfileClient returns a client for the TLSFingerprintProfile from the given config.
+func NewTLSFingerprintProfileClient(c config) *TLSFingerprintProfileClient {
+	return &TLSFingerprintProfileClient{config: c}
+}
+
+// Use adds a list of mutation hooks to the hooks stack.
+// A call to `Use(f, g, h)` equals to `tlsfingerprintprofile.Hooks(f(g(h())))`.
+func (c *TLSFingerprintProfileClient) Use(hooks ...Hook) {
+	c.hooks.TLSFingerprintProfile = append(c.hooks.TLSFingerprintProfile, hooks...)
+}
+
+// Intercept adds a list of query interceptors to the interceptors stack.
+// A call to `Intercept(f, g, h)` equals to `tlsfingerprintprofile.Intercept(f(g(h())))`.
+func (c *TLSFingerprintProfileClient) Intercept(interceptors ...Interceptor) {
+	c.inters.TLSFingerprintProfile = append(c.inters.TLSFingerprintProfile, interceptors...)
+}
+
+// Create returns a builder for creating a TLSFingerprintProfile entity.
+func (c *TLSFingerprintProfileClient) Create() *TLSFingerprintProfileCreate {
+	mutation := newTLSFingerprintProfileMutation(c.config, OpCreate)
+	return &TLSFingerprintProfileCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// CreateBulk returns a builder for creating a bulk of TLSFingerprintProfile entities.
+func (c *TLSFingerprintProfileClient) CreateBulk(builders ...*TLSFingerprintProfileCreate) *TLSFingerprintProfileCreateBulk {
+	return &TLSFingerprintProfileCreateBulk{config: c.config, builders: builders}
+}
+
+// MapCreateBulk creates a bulk creation builder from the given slice. For each item in the slice, the function creates
+// a builder and applies setFunc on it.
+func (c *TLSFingerprintProfileClient) MapCreateBulk(slice any, setFunc func(*TLSFingerprintProfileCreate, int)) *TLSFingerprintProfileCreateBulk {
+	rv := reflect.ValueOf(slice)
+	if rv.Kind() != reflect.Slice {
+		return &TLSFingerprintProfileCreateBulk{err: fmt.Errorf("calling to TLSFingerprintProfileClient.MapCreateBulk with wrong type %T, need slice", slice)}
+	}
+	builders := make([]*TLSFingerprintProfileCreate, rv.Len())
+	for i := 0; i < rv.Len(); i++ {
+		builders[i] = c.Create()
+		setFunc(builders[i], i)
+	}
+	return &TLSFingerprintProfileCreateBulk{config: c.config, builders: builders}
+}
+
+// Update returns an update builder for TLSFingerprintProfile.
+func (c *TLSFingerprintProfileClient) Update() *TLSFingerprintProfileUpdate {
+	mutation := newTLSFingerprintProfileMutation(c.config, OpUpdate)
+	return &TLSFingerprintProfileUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOne returns an update builder for the given entity.
+func (c *TLSFingerprintProfileClient) UpdateOne(_m *TLSFingerprintProfile) *TLSFingerprintProfileUpdateOne {
+	mutation := newTLSFingerprintProfileMutation(c.config, OpUpdateOne, withTLSFingerprintProfile(_m))
+	return &TLSFingerprintProfileUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOneID returns an update builder for the given id.
+func (c *TLSFingerprintProfileClient) UpdateOneID(id int64) *TLSFingerprintProfileUpdateOne {
+	mutation := newTLSFingerprintProfileMutation(c.config, OpUpdateOne, withTLSFingerprintProfileID(id))
+	return &TLSFingerprintProfileUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// Delete returns a delete builder for TLSFingerprintProfile.
+func (c *TLSFingerprintProfileClient) Delete() *TLSFingerprintProfileDelete {
+	mutation := newTLSFingerprintProfileMutation(c.config, OpDelete)
+	return &TLSFingerprintProfileDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// DeleteOne returns a builder for deleting the given entity.
+func (c *TLSFingerprintProfileClient) DeleteOne(_m *TLSFingerprintProfile) *TLSFingerprintProfileDeleteOne {
+	return c.DeleteOneID(_m.ID)
+}
+
+// DeleteOneID returns a builder for deleting the given entity by its id.
+func (c *TLSFingerprintProfileClient) DeleteOneID(id int64) *TLSFingerprintProfileDeleteOne {
+	builder := c.Delete().Where(tlsfingerprintprofile.ID(id))
+	builder.mutation.id = &id
+	builder.mutation.op = OpDeleteOne
+	return &TLSFingerprintProfileDeleteOne{builder}
+}
+
+// Query returns a query builder for TLSFingerprintProfile.
+func (c *TLSFingerprintProfileClient) Query() *TLSFingerprintProfileQuery {
+	return &TLSFingerprintProfileQuery{
+		config: c.config,
+		ctx:    &QueryContext{Type: TypeTLSFingerprintProfile},
+		inters: c.Interceptors(),
+	}
+}
+
+// Get returns a TLSFingerprintProfile entity by its id.
+func (c *TLSFingerprintProfileClient) Get(ctx context.Context, id int64) (*TLSFingerprintProfile, error) {
+	return c.Query().Where(tlsfingerprintprofile.ID(id)).Only(ctx)
+}
+
+// GetX is like Get, but panics if an error occurs.
+func (c *TLSFingerprintProfileClient) GetX(ctx context.Context, id int64) *TLSFingerprintProfile {
+	obj, err := c.Get(ctx, id)
+	if err != nil {
+		panic(err)
+	}
+	return obj
+}
+
+// Hooks returns the client hooks.
+func (c *TLSFingerprintProfileClient) Hooks() []Hook {
+	return c.hooks.TLSFingerprintProfile
+}
+
+// Interceptors returns the client interceptors.
+func (c *TLSFingerprintProfileClient) Interceptors() []Interceptor {
+	return c.inters.TLSFingerprintProfile
+}
+
+func (c *TLSFingerprintProfileClient) mutate(ctx context.Context, m *TLSFingerprintProfileMutation) (Value, error) {
+	switch m.Op() {
+	case OpCreate:
+		return (&TLSFingerprintProfileCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpUpdate:
+		return (&TLSFingerprintProfileUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpUpdateOne:
+		return (&TLSFingerprintProfileUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
+	case OpDelete, OpDeleteOne:
+		return (&TLSFingerprintProfileDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
+	default:
+		return nil, fmt.Errorf("ent: unknown TLSFingerprintProfile mutation op: %q", m.Op())
+	}
+}
+
 // UsageCleanupTaskClient is a client for the UsageCleanupTask schema.
 type UsageCleanupTaskClient struct {
 	config
@@ -3889,16 +4032,16 @@ type (
 	hooks struct {
 		APIKey, Account, AccountGroup, Announcement, AnnouncementRead,
 		ErrorPassthroughRule, Group, IdempotencyRecord, PromoCode, PromoCodeUsage,
-		Proxy, RedeemCode, SecuritySecret, Setting, UsageCleanupTask, UsageLog, User,
-		UserAllowedGroup, UserAttributeDefinition, UserAttributeValue,
-		UserSubscription []ent.Hook
+		Proxy, RedeemCode, SecuritySecret, Setting, TLSFingerprintProfile,
+		UsageCleanupTask, UsageLog, User, UserAllowedGroup, UserAttributeDefinition,
+		UserAttributeValue, UserSubscription []ent.Hook
 	}
 	inters struct {
 		APIKey, Account, AccountGroup, Announcement, AnnouncementRead,
 		ErrorPassthroughRule, Group, IdempotencyRecord, PromoCode, PromoCodeUsage,
-		Proxy, RedeemCode, SecuritySecret, Setting, UsageCleanupTask, UsageLog, User,
-		UserAllowedGroup, UserAttributeDefinition, UserAttributeValue,
-		UserSubscription []ent.Interceptor
+		Proxy, RedeemCode, SecuritySecret, Setting, TLSFingerprintProfile,
+		UsageCleanupTask, UsageLog, User, UserAllowedGroup, UserAttributeDefinition,
+		UserAttributeValue, UserSubscription []ent.Interceptor
 	}
 )
 

backend/ent/ent.go

@@ -26,6 +26,7 @@ import (
 	"github.com/Wei-Shaw/sub2api/ent/redeemcode"
 	"github.com/Wei-Shaw/sub2api/ent/securitysecret"
 	"github.com/Wei-Shaw/sub2api/ent/setting"
+	"github.com/Wei-Shaw/sub2api/ent/tlsfingerprintprofile"
 	"github.com/Wei-Shaw/sub2api/ent/usagecleanuptask"
 	"github.com/Wei-Shaw/sub2api/ent/usagelog"
 	"github.com/Wei-Shaw/sub2api/ent/user"
@@ -107,6 +108,7 @@ func checkColumn(t, c string) error {
 			redeemcode.Table:              redeemcode.ValidColumn,
 			securitysecret.Table:          securitysecret.ValidColumn,
 			setting.Table:                 setting.ValidColumn,
+			tlsfingerprintprofile.Table:   tlsfingerprintprofile.ValidColumn,
 			usagecleanuptask.Table:        usagecleanuptask.ValidColumn,
 			usagelog.Table:                usagelog.ValidColumn,
 			user.Table:                    user.ValidColumn,

backend/ent/hook/hook.go

@@ -177,6 +177,18 @@ func (f SettingFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, err
 	return nil, fmt.Errorf("unexpected mutation type %T. expect *ent.SettingMutation", m)
 }
 
+// The TLSFingerprintProfileFunc type is an adapter to allow the use of ordinary
+// function as TLSFingerprintProfile mutator.
+type TLSFingerprintProfileFunc func(context.Context, *ent.TLSFingerprintProfileMutation) (ent.Value, error)
+
+// Mutate calls f(ctx, m).
+func (f TLSFingerprintProfileFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error) {
+	if mv, ok := m.(*ent.TLSFingerprintProfileMutation); ok {
+		return f(ctx, mv)
+	}
+	return nil, fmt.Errorf("unexpected mutation type %T. expect *ent.TLSFingerprintProfileMutation", m)
+}
+
 // The UsageCleanupTaskFunc type is an adapter to allow the use of ordinary
 // function as UsageCleanupTask mutator.
 type UsageCleanupTaskFunc func(context.Context, *ent.UsageCleanupTaskMutation) (ent.Value, error)

backend/ent/intercept/intercept.go

@@ -23,6 +23,7 @@ import (
 	"github.com/Wei-Shaw/sub2api/ent/redeemcode"
 	"github.com/Wei-Shaw/sub2api/ent/securitysecret"
 	"github.com/Wei-Shaw/sub2api/ent/setting"
+	"github.com/Wei-Shaw/sub2api/ent/tlsfingerprintprofile"
 	"github.com/Wei-Shaw/sub2api/ent/usagecleanuptask"
 	"github.com/Wei-Shaw/sub2api/ent/usagelog"
 	"github.com/Wei-Shaw/sub2api/ent/user"
@@ -466,6 +467,33 @@ func (f TraverseSetting) Traverse(ctx context.Context, q ent.Query) error {
 	return fmt.Errorf("unexpected query type %T. expect *ent.SettingQuery", q)
 }
 
+// The TLSFingerprintProfileFunc type is an adapter to allow the use of ordinary function as a Querier.
+type TLSFingerprintProfileFunc func(context.Context, *ent.TLSFingerprintProfileQuery) (ent.Value, error)
+
+// Query calls f(ctx, q).
+func (f TLSFingerprintProfileFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
+	if q, ok := q.(*ent.TLSFingerprintProfileQuery); ok {
+		return f(ctx, q)
+	}
+	return nil, fmt.Errorf("unexpected query type %T. expect *ent.TLSFingerprintProfileQuery", q)
+}
+
+// The TraverseTLSFingerprintProfile type is an adapter to allow the use of ordinary function as Traverser.
+type TraverseTLSFingerprintProfile func(context.Context, *ent.TLSFingerprintProfileQuery) error
+
+// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
+func (f TraverseTLSFingerprintProfile) Intercept(next ent.Querier) ent.Querier {
+	return next
+}
+
+// Traverse calls f(ctx, q).
+func (f TraverseTLSFingerprintProfile) Traverse(ctx context.Context, q ent.Query) error {
+	if q, ok := q.(*ent.TLSFingerprintProfileQuery); ok {
+		return f(ctx, q)
+	}
+	return fmt.Errorf("unexpected query type %T. expect *ent.TLSFingerprintProfileQuery", q)
+}
+
 // The UsageCleanupTaskFunc type is an adapter to allow the use of ordinary function as a Querier.
 type UsageCleanupTaskFunc func(context.Context, *ent.UsageCleanupTaskQuery) (ent.Value, error)
 
@@ -686,6 +714,8 @@ func NewQuery(q ent.Query) (Query, error) {
 		return &query[*ent.SecuritySecretQuery, predicate.SecuritySecret, securitysecret.OrderOption]{typ: ent.TypeSecuritySecret, tq: q}, nil
 	case *ent.SettingQuery:
 		return &query[*ent.SettingQuery, predicate.Setting, setting.OrderOption]{typ: ent.TypeSetting, tq: q}, nil
+	case *ent.TLSFingerprintProfileQuery:
+		return &query[*ent.TLSFingerprintProfileQuery, predicate.TLSFingerprintProfile, tlsfingerprintprofile.OrderOption]{typ: ent.TypeTLSFingerprintProfile, tq: q}, nil
 	case *ent.UsageCleanupTaskQuery:
 		return &query[*ent.UsageCleanupTaskQuery, predicate.UsageCleanupTask, usagecleanuptask.OrderOption]{typ: ent.TypeUsageCleanupTask, tq: q}, nil
 	case *ent.UsageLogQuery:

backend/ent/migrate/schema.go

@@ -673,6 +673,30 @@ var (
 		Columns:    SettingsColumns,
 		PrimaryKey: []*schema.Column{SettingsColumns[0]},
 	}
+	// TLSFingerprintProfilesColumns holds the columns for the "tls_fingerprint_profiles" table.
+	TLSFingerprintProfilesColumns = []*schema.Column{
+		{Name: "id", Type: field.TypeInt64, Increment: true},
+		{Name: "created_at", Type: field.TypeTime, SchemaType: map[string]string{"postgres": "timestamptz"}},
+		{Name: "updated_at", Type: field.TypeTime, SchemaType: map[string]string{"postgres": "timestamptz"}},
+		{Name: "name", Type: field.TypeString, Unique: true, Size: 100},
+		{Name: "description", Type: field.TypeString, Nullable: true, Size: 2147483647},
+		{Name: "enable_grease", Type: field.TypeBool, Default: false},
+		{Name: "cipher_suites", Type: field.TypeJSON, Nullable: true, SchemaType: map[string]string{"postgres": "jsonb"}},
+		{Name: "curves", Type: field.TypeJSON, Nullable: true, SchemaType: map[string]string{"postgres": "jsonb"}},
+		{Name: "point_formats", Type: field.TypeJSON, Nullable: true, SchemaType: map[string]string{"postgres": "jsonb"}},
+		{Name: "signature_algorithms", Type: field.TypeJSON, Nullable: true, SchemaType: map[string]string{"postgres": "jsonb"}},
+		{Name: "alpn_protocols", Type: field.TypeJSON, Nullable: true, SchemaType: map[string]string{"postgres": "jsonb"}},
+		{Name: "supported_versions", Type: field.TypeJSON, Nullable: true, SchemaType: map[string]string{"postgres": "jsonb"}},
+		{Name: "key_share_groups", Type: field.TypeJSON, Nullable: true, SchemaType: map[string]string{"postgres": "jsonb"}},
+		{Name: "psk_modes", Type: field.TypeJSON, Nullable: true, SchemaType: map[string]string{"postgres": "jsonb"}},
+		{Name: "extensions", Type: field.TypeJSON, Nullable: true, SchemaType: map[string]string{"postgres": "jsonb"}},
+	}
+	// TLSFingerprintProfilesTable holds the schema information for the "tls_fingerprint_profiles" table.
+	TLSFingerprintProfilesTable = &schema.Table{
+		Name:       "tls_fingerprint_profiles",
+		Columns:    TLSFingerprintProfilesColumns,
+		PrimaryKey: []*schema.Column{TLSFingerprintProfilesColumns[0]},
+	}
 	// UsageCleanupTasksColumns holds the columns for the "usage_cleanup_tasks" table.
 	UsageCleanupTasksColumns = []*schema.Column{
 		{Name: "id", Type: field.TypeInt64, Increment: true},
@@ -1111,6 +1135,7 @@ var (
 		RedeemCodesTable,
 		SecuritySecretsTable,
 		SettingsTable,
+		TLSFingerprintProfilesTable,
 		UsageCleanupTasksTable,
 		UsageLogsTable,
 		UsersTable,
@@ -1175,6 +1200,9 @@ func init() {
 	SettingsTable.Annotation = &entsql.Annotation{
 		Table: "settings",
 	}
+	TLSFingerprintProfilesTable.Annotation = &entsql.Annotation{
+		Table: "tls_fingerprint_profiles",
+	}
 	UsageCleanupTasksTable.Annotation = &entsql.Annotation{
 		Table: "usage_cleanup_tasks",
 	}

backend/ent/predicate/predicate.go

@@ -48,6 +48,9 @@ type SecuritySecret func(*sql.Selector)
 // Setting is the predicate function for setting builders.
 type Setting func(*sql.Selector)
 
+// TLSFingerprintProfile is the predicate function for tlsfingerprintprofile builders.
+type TLSFingerprintProfile func(*sql.Selector)
+
 // UsageCleanupTask is the predicate function for usagecleanuptask builders.
 type UsageCleanupTask func(*sql.Selector)
 

backend/ent/runtime/runtime.go

@@ -20,6 +20,7 @@ import (
 	"github.com/Wei-Shaw/sub2api/ent/schema"
 	"github.com/Wei-Shaw/sub2api/ent/securitysecret"
 	"github.com/Wei-Shaw/sub2api/ent/setting"
+	"github.com/Wei-Shaw/sub2api/ent/tlsfingerprintprofile"
 	"github.com/Wei-Shaw/sub2api/ent/usagecleanuptask"
 	"github.com/Wei-Shaw/sub2api/ent/usagelog"
 	"github.com/Wei-Shaw/sub2api/ent/user"
@@ -746,6 +747,43 @@ func init() {
 	setting.DefaultUpdatedAt = settingDescUpdatedAt.Default.(func() time.Time)
 	// setting.UpdateDefaultUpdatedAt holds the default value on update for the updated_at field.
 	setting.UpdateDefaultUpdatedAt = settingDescUpdatedAt.UpdateDefault.(func() time.Time)
+	tlsfingerprintprofileMixin := schema.TLSFingerprintProfile{}.Mixin()
+	tlsfingerprintprofileMixinFields0 := tlsfingerprintprofileMixin[0].Fields()
+	_ = tlsfingerprintprofileMixinFields0
+	tlsfingerprintprofileFields := schema.TLSFingerprintProfile{}.Fields()
+	_ = tlsfingerprintprofileFields
+	// tlsfingerprintprofileDescCreatedAt is the schema descriptor for created_at field.
+	tlsfingerprintprofileDescCreatedAt := tlsfingerprintprofileMixinFields0[0].Descriptor()
+	// tlsfingerprintprofile.DefaultCreatedAt holds the default value on creation for the created_at field.
+	tlsfingerprintprofile.DefaultCreatedAt = tlsfingerprintprofileDescCreatedAt.Default.(func() time.Time)
+	// tlsfingerprintprofileDescUpdatedAt is the schema descriptor for updated_at field.
+	tlsfingerprintprofileDescUpdatedAt := tlsfingerprintprofileMixinFields0[1].Descriptor()
+	// tlsfingerprintprofile.DefaultUpdatedAt holds the default value on creation for the updated_at field.
+	tlsfingerprintprofile.DefaultUpdatedAt = tlsfingerprintprofileDescUpdatedAt.Default.(func() time.Time)
+	// tlsfingerprintprofile.UpdateDefaultUpdatedAt holds the default value on update for the updated_at field.
+	tlsfingerprintprofile.UpdateDefaultUpdatedAt = tlsfingerprintprofileDescUpdatedAt.UpdateDefault.(func() time.Time)
+	// tlsfingerprintprofileDescName is the schema descriptor for name field.
+	tlsfingerprintprofileDescName := tlsfingerprintprofileFields[0].Descriptor()
+	// tlsfingerprintprofile.NameValidator is a validator for the "name" field. It is called by the builders before save.
+	tlsfingerprintprofile.NameValidator = func() func(string) error {
+		validators := tlsfingerprintprofileDescName.Validators
+		fns := [...]func(string) error{
+			validators[0].(func(string) error),
+			validators[1].(func(string) error),
+		}
+		return func(name string) error {
+			for _, fn := range fns {
+				if err := fn(name); err != nil {
+					return err
+				}
+			}
+			return nil
+		}
+	}()
+	// tlsfingerprintprofileDescEnableGrease is the schema descriptor for enable_grease field.
+	tlsfingerprintprofileDescEnableGrease := tlsfingerprintprofileFields[2].Descriptor()
+	// tlsfingerprintprofile.DefaultEnableGrease holds the default value on creation for the enable_grease field.
+	tlsfingerprintprofile.DefaultEnableGrease = tlsfingerprintprofileDescEnableGrease.Default.(bool)
 	usagecleanuptaskMixin := schema.UsageCleanupTask{}.Mixin()
 	usagecleanuptaskMixinFields0 := usagecleanuptaskMixin[0].Fields()
 	_ = usagecleanuptaskMixinFields0

backend/ent/schema/tls_fingerprint_profile.go

@@ -0,0 +1,100 @@
+// Package schema 定义 Ent ORM 的数据库 schema。
+package schema
+
+import (
+	"github.com/Wei-Shaw/sub2api/ent/schema/mixins"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/entsql"
+	"entgo.io/ent/schema"
+	"entgo.io/ent/schema/field"
+)
+
+// TLSFingerprintProfile 定义 TLS 指纹配置模板的 schema。
+//
+// TLS 指纹模板用于模拟特定客户端（如 Claude Code / Node.js）的 TLS 握手特征。
+// 每个模板包含完整的 ClientHello 参数：加密套件、曲线、扩展等。
+// 通过 Account.Extra.tls_fingerprint_profile_id 绑定到具体账号。
+type TLSFingerprintProfile struct {
+	ent.Schema
+}
+
+// Annotations 返回 schema 的注解配置。
+func (TLSFingerprintProfile) Annotations() []schema.Annotation {
+	return []schema.Annotation{
+		entsql.Annotation{Table: "tls_fingerprint_profiles"},
+	}
+}
+
+// Mixin 返回该 schema 使用的混入组件。
+func (TLSFingerprintProfile) Mixin() []ent.Mixin {
+	return []ent.Mixin{
+		mixins.TimeMixin{},
+	}
+}
+
+// Fields 定义 TLS 指纹模板实体的所有字段。
+func (TLSFingerprintProfile) Fields() []ent.Field {
+	return []ent.Field{
+		// name: 模板名称，唯一标识
+		field.String("name").
+			MaxLen(100).
+			NotEmpty().
+			Unique(),
+
+		// description: 模板描述
+		field.Text("description").
+			Optional().
+			Nillable(),
+
+		// enable_grease: 是否启用 GREASE 扩展（Chrome 使用，Node.js 不使用）
+		field.Bool("enable_grease").
+			Default(false),
+
+		// cipher_suites: TLS 加密套件列表（顺序敏感，影响 JA3）
+		field.JSON("cipher_suites", []uint16{}).
+			Optional().
+			SchemaType(map[string]string{dialect.Postgres: "jsonb"}),
+
+		// curves: 椭圆曲线/支持的组列表
+		field.JSON("curves", []uint16{}).
+			Optional().
+			SchemaType(map[string]string{dialect.Postgres: "jsonb"}),
+
+		// point_formats: EC 点格式列表
+		field.JSON("point_formats", []uint16{}).
+			Optional().
+			SchemaType(map[string]string{dialect.Postgres: "jsonb"}),
+
+		// signature_algorithms: 签名算法列表
+		field.JSON("signature_algorithms", []uint16{}).
+			Optional().
+			SchemaType(map[string]string{dialect.Postgres: "jsonb"}),
+
+		// alpn_protocols: ALPN 协议列表（如 ["http/1.1"]）
+		field.JSON("alpn_protocols", []string{}).
+			Optional().
+			SchemaType(map[string]string{dialect.Postgres: "jsonb"}),
+
+		// supported_versions: 支持的 TLS 版本列表（如 [0x0304, 0x0303]）
+		field.JSON("supported_versions", []uint16{}).
+			Optional().
+			SchemaType(map[string]string{dialect.Postgres: "jsonb"}),
+
+		// key_share_groups: Key Share 中发送的曲线组（如 [29] 即 X25519）
+		field.JSON("key_share_groups", []uint16{}).
+			Optional().
+			SchemaType(map[string]string{dialect.Postgres: "jsonb"}),
+
+		// psk_modes: PSK 密钥交换模式（如 [1] 即 psk_dhe_ke）
+		field.JSON("psk_modes", []uint16{}).
+			Optional().
+			SchemaType(map[string]string{dialect.Postgres: "jsonb"}),
+
+		// extensions: TLS 扩展类型 ID 列表，按发送顺序排列
+		field.JSON("extensions", []uint16{}).
+			Optional().
+			SchemaType(map[string]string{dialect.Postgres: "jsonb"}),
+	}
+}

backend/ent/tlsfingerprintprofile.go

@@ -0,0 +1,275 @@
+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"encoding/json"
+	"fmt"
+	"strings"
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"github.com/Wei-Shaw/sub2api/ent/tlsfingerprintprofile"
+)
+
+// TLSFingerprintProfile is the model entity for the TLSFingerprintProfile schema.
+type TLSFingerprintProfile struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID int64 `json:"id,omitempty"`
+	// CreatedAt holds the value of the "created_at" field.
+	CreatedAt time.Time `json:"created_at,omitempty"`
+	// UpdatedAt holds the value of the "updated_at" field.
+	UpdatedAt time.Time `json:"updated_at,omitempty"`
+	// Name holds the value of the "name" field.
+	Name string `json:"name,omitempty"`
+	// Description holds the value of the "description" field.
+	Description *string `json:"description,omitempty"`
+	// EnableGrease holds the value of the "enable_grease" field.
+	EnableGrease bool `json:"enable_grease,omitempty"`
+	// CipherSuites holds the value of the "cipher_suites" field.
+	CipherSuites []uint16 `json:"cipher_suites,omitempty"`
+	// Curves holds the value of the "curves" field.
+	Curves []uint16 `json:"curves,omitempty"`
+	// PointFormats holds the value of the "point_formats" field.
+	PointFormats []uint16 `json:"point_formats,omitempty"`
+	// SignatureAlgorithms holds the value of the "signature_algorithms" field.
+	SignatureAlgorithms []uint16 `json:"signature_algorithms,omitempty"`
+	// AlpnProtocols holds the value of the "alpn_protocols" field.
+	AlpnProtocols []string `json:"alpn_protocols,omitempty"`
+	// SupportedVersions holds the value of the "supported_versions" field.
+	SupportedVersions []uint16 `json:"supported_versions,omitempty"`
+	// KeyShareGroups holds the value of the "key_share_groups" field.
+	KeyShareGroups []uint16 `json:"key_share_groups,omitempty"`
+	// PskModes holds the value of the "psk_modes" field.
+	PskModes []uint16 `json:"psk_modes,omitempty"`
+	// Extensions holds the value of the "extensions" field.
+	Extensions   []uint16 `json:"extensions,omitempty"`
+	selectValues sql.SelectValues
+}
+
+// scanValues returns the types for scanning values from sql.Rows.
+func (*TLSFingerprintProfile) scanValues(columns []string) ([]any, error) {
+	values := make([]any, len(columns))
+	for i := range columns {
+		switch columns[i] {
+		case tlsfingerprintprofile.FieldCipherSuites, tlsfingerprintprofile.FieldCurves, tlsfingerprintprofile.FieldPointFormats, tlsfingerprintprofile.FieldSignatureAlgorithms, tlsfingerprintprofile.FieldAlpnProtocols, tlsfingerprintprofile.FieldSupportedVersions, tlsfingerprintprofile.FieldKeyShareGroups, tlsfingerprintprofile.FieldPskModes, tlsfingerprintprofile.FieldExtensions:
+			values[i] = new([]byte)
+		case tlsfingerprintprofile.FieldEnableGrease:
+			values[i] = new(sql.NullBool)
+		case tlsfingerprintprofile.FieldID:
+			values[i] = new(sql.NullInt64)
+		case tlsfingerprintprofile.FieldName, tlsfingerprintprofile.FieldDescription:
+			values[i] = new(sql.NullString)
+		case tlsfingerprintprofile.FieldCreatedAt, tlsfingerprintprofile.FieldUpdatedAt:
+			values[i] = new(sql.NullTime)
+		default:
+			values[i] = new(sql.UnknownType)
+		}
+	}
+	return values, nil
+}
+
+// assignValues assigns the values that were returned from sql.Rows (after scanning)
+// to the TLSFingerprintProfile fields.
+func (_m *TLSFingerprintProfile) assignValues(columns []string, values []any) error {
+	if m, n := len(values), len(columns); m < n {
+		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
+	}
+	for i := range columns {
+		switch columns[i] {
+		case tlsfingerprintprofile.FieldID:
+			value, ok := values[i].(*sql.NullInt64)
+			if !ok {
+				return fmt.Errorf("unexpected type %T for field id", value)
+			}
+			_m.ID = int64(value.Int64)
+		case tlsfingerprintprofile.FieldCreatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field created_at", values[i])
+			} else if value.Valid {
+				_m.CreatedAt = value.Time
+			}
+		case tlsfingerprintprofile.FieldUpdatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field updated_at", values[i])
+			} else if value.Valid {
+				_m.UpdatedAt = value.Time
+			}
+		case tlsfingerprintprofile.FieldName:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field name", values[i])
+			} else if value.Valid {
+				_m.Name = value.String
+			}
+		case tlsfingerprintprofile.FieldDescription:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field description", values[i])
+			} else if value.Valid {
+				_m.Description = new(string)
+				*_m.Description = value.String
+			}
+		case tlsfingerprintprofile.FieldEnableGrease:
+			if value, ok := values[i].(*sql.NullBool); !ok {
+				return fmt.Errorf("unexpected type %T for field enable_grease", values[i])
+			} else if value.Valid {
+				_m.EnableGrease = value.Bool
+			}
+		case tlsfingerprintprofile.FieldCipherSuites:
+			if value, ok := values[i].(*[]byte); !ok {
+				return fmt.Errorf("unexpected type %T for field cipher_suites", values[i])
+			} else if value != nil && len(*value) > 0 {
+				if err := json.Unmarshal(*value, &_m.CipherSuites); err != nil {
+					return fmt.Errorf("unmarshal field cipher_suites: %w", err)
+				}
+			}
+		case tlsfingerprintprofile.FieldCurves:
+			if value, ok := values[i].(*[]byte); !ok {
+				return fmt.Errorf("unexpected type %T for field curves", values[i])
+			} else if value != nil && len(*value) > 0 {
+				if err := json.Unmarshal(*value, &_m.Curves); err != nil {
+					return fmt.Errorf("unmarshal field curves: %w", err)
+				}
+			}
+		case tlsfingerprintprofile.FieldPointFormats:
+			if value, ok := values[i].(*[]byte); !ok {
+				return fmt.Errorf("unexpected type %T for field point_formats", values[i])
+			} else if value != nil && len(*value) > 0 {
+				if err := json.Unmarshal(*value, &_m.PointFormats); err != nil {
+					return fmt.Errorf("unmarshal field point_formats: %w", err)
+				}
+			}
+		case tlsfingerprintprofile.FieldSignatureAlgorithms:
+			if value, ok := values[i].(*[]byte); !ok {
+				return fmt.Errorf("unexpected type %T for field signature_algorithms", values[i])
+			} else if value != nil && len(*value) > 0 {
+				if err := json.Unmarshal(*value, &_m.SignatureAlgorithms); err != nil {
+					return fmt.Errorf("unmarshal field signature_algorithms: %w", err)
+				}
+			}
+		case tlsfingerprintprofile.FieldAlpnProtocols:
+			if value, ok := values[i].(*[]byte); !ok {
+				return fmt.Errorf("unexpected type %T for field alpn_protocols", values[i])
+			} else if value != nil && len(*value) > 0 {
+				if err := json.Unmarshal(*value, &_m.AlpnProtocols); err != nil {
+					return fmt.Errorf("unmarshal field alpn_protocols: %w", err)
+				}
+			}
+		case tlsfingerprintprofile.FieldSupportedVersions:
+			if value, ok := values[i].(*[]byte); !ok {
+				return fmt.Errorf("unexpected type %T for field supported_versions", values[i])
+			} else if value != nil && len(*value) > 0 {
+				if err := json.Unmarshal(*value, &_m.SupportedVersions); err != nil {
+					return fmt.Errorf("unmarshal field supported_versions: %w", err)
+				}
+			}
+		case tlsfingerprintprofile.FieldKeyShareGroups:
+			if value, ok := values[i].(*[]byte); !ok {
+				return fmt.Errorf("unexpected type %T for field key_share_groups", values[i])
+			} else if value != nil && len(*value) > 0 {
+				if err := json.Unmarshal(*value, &_m.KeyShareGroups); err != nil {
+					return fmt.Errorf("unmarshal field key_share_groups: %w", err)
+				}
+			}
+		case tlsfingerprintprofile.FieldPskModes:
+			if value, ok := values[i].(*[]byte); !ok {
+				return fmt.Errorf("unexpected type %T for field psk_modes", values[i])
+			} else if value != nil && len(*value) > 0 {
+				if err := json.Unmarshal(*value, &_m.PskModes); err != nil {
+					return fmt.Errorf("unmarshal field psk_modes: %w", err)
+				}
+			}
+		case tlsfingerprintprofile.FieldExtensions:
+			if value, ok := values[i].(*[]byte); !ok {
+				return fmt.Errorf("unexpected type %T for field extensions", values[i])
+			} else if value != nil && len(*value) > 0 {
+				if err := json.Unmarshal(*value, &_m.Extensions); err != nil {
+					return fmt.Errorf("unmarshal field extensions: %w", err)
+				}
+			}
+		default:
+			_m.selectValues.Set(columns[i], values[i])
+		}
+	}
+	return nil
+}
+
+// Value returns the ent.Value that was dynamically selected and assigned to the TLSFingerprintProfile.
+// This includes values selected through modifiers, order, etc.
+func (_m *TLSFingerprintProfile) Value(name string) (ent.Value, error) {
+	return _m.selectValues.Get(name)
+}
+
+// Update returns a builder for updating this TLSFingerprintProfile.
+// Note that you need to call TLSFingerprintProfile.Unwrap() before calling this method if this TLSFingerprintProfile
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (_m *TLSFingerprintProfile) Update() *TLSFingerprintProfileUpdateOne {
+	return NewTLSFingerprintProfileClient(_m.config).UpdateOne(_m)
+}
+
+// Unwrap unwraps the TLSFingerprintProfile entity that was returned from a transaction after it was closed,
+// so that all future queries will be executed through the driver which created the transaction.
+func (_m *TLSFingerprintProfile) Unwrap() *TLSFingerprintProfile {
+	_tx, ok := _m.config.driver.(*txDriver)
+	if !ok {
+		panic("ent: TLSFingerprintProfile is not a transactional entity")
+	}
+	_m.config.driver = _tx.drv
+	return _m
+}
+
+// String implements the fmt.Stringer.
+func (_m *TLSFingerprintProfile) String() string {
+	var builder strings.Builder
+	builder.WriteString("TLSFingerprintProfile(")
+	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
+	builder.WriteString("created_at=")
+	builder.WriteString(_m.CreatedAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	builder.WriteString("updated_at=")
+	builder.WriteString(_m.UpdatedAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	builder.WriteString("name=")
+	builder.WriteString(_m.Name)
+	builder.WriteString(", ")
+	if v := _m.Description; v != nil {
+		builder.WriteString("description=")
+		builder.WriteString(*v)
+	}
+	builder.WriteString(", ")
+	builder.WriteString("enable_grease=")
+	builder.WriteString(fmt.Sprintf("%v", _m.EnableGrease))
+	builder.WriteString(", ")
+	builder.WriteString("cipher_suites=")
+	builder.WriteString(fmt.Sprintf("%v", _m.CipherSuites))
+	builder.WriteString(", ")
+	builder.WriteString("curves=")
+	builder.WriteString(fmt.Sprintf("%v", _m.Curves))
+	builder.WriteString(", ")
+	builder.WriteString("point_formats=")
+	builder.WriteString(fmt.Sprintf("%v", _m.PointFormats))
+	builder.WriteString(", ")
+	builder.WriteString("signature_algorithms=")
+	builder.WriteString(fmt.Sprintf("%v", _m.SignatureAlgorithms))
+	builder.WriteString(", ")
+	builder.WriteString("alpn_protocols=")
+	builder.WriteString(fmt.Sprintf("%v", _m.AlpnProtocols))
+	builder.WriteString(", ")
+	builder.WriteString("supported_versions=")
+	builder.WriteString(fmt.Sprintf("%v", _m.SupportedVersions))
+	builder.WriteString(", ")
+	builder.WriteString("key_share_groups=")
+	builder.WriteString(fmt.Sprintf("%v", _m.KeyShareGroups))
+	builder.WriteString(", ")
+	builder.WriteString("psk_modes=")
+	builder.WriteString(fmt.Sprintf("%v", _m.PskModes))
+	builder.WriteString(", ")
+	builder.WriteString("extensions=")
+	builder.WriteString(fmt.Sprintf("%v", _m.Extensions))
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// TLSFingerprintProfiles is a parsable slice of TLSFingerprintProfile.
+type TLSFingerprintProfiles []*TLSFingerprintProfile

backend/ent/tlsfingerprintprofile/tlsfingerprintprofile.go

@@ -0,0 +1,121 @@
+// Code generated by ent, DO NOT EDIT.
+
+package tlsfingerprintprofile
+
+import (
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+)
+
+const (
+	// Label holds the string label denoting the tlsfingerprintprofile type in the database.
+	Label = "tls_fingerprint_profile"
+	// FieldID holds the string denoting the id field in the database.
+	FieldID = "id"
+	// FieldCreatedAt holds the string denoting the created_at field in the database.
+	FieldCreatedAt = "created_at"
+	// FieldUpdatedAt holds the string denoting the updated_at field in the database.
+	FieldUpdatedAt = "updated_at"
+	// FieldName holds the string denoting the name field in the database.
+	FieldName = "name"
+	// FieldDescription holds the string denoting the description field in the database.
+	FieldDescription = "description"
+	// FieldEnableGrease holds the string denoting the enable_grease field in the database.
+	FieldEnableGrease = "enable_grease"
+	// FieldCipherSuites holds the string denoting the cipher_suites field in the database.
+	FieldCipherSuites = "cipher_suites"
+	// FieldCurves holds the string denoting the curves field in the database.
+	FieldCurves = "curves"
+	// FieldPointFormats holds the string denoting the point_formats field in the database.
+	FieldPointFormats = "point_formats"
+	// FieldSignatureAlgorithms holds the string denoting the signature_algorithms field in the database.
+	FieldSignatureAlgorithms = "signature_algorithms"
+	// FieldAlpnProtocols holds the string denoting the alpn_protocols field in the database.
+	FieldAlpnProtocols = "alpn_protocols"
+	// FieldSupportedVersions holds the string denoting the supported_versions field in the database.
+	FieldSupportedVersions = "supported_versions"
+	// FieldKeyShareGroups holds the string denoting the key_share_groups field in the database.
+	FieldKeyShareGroups = "key_share_groups"
+	// FieldPskModes holds the string denoting the psk_modes field in the database.
+	FieldPskModes = "psk_modes"
+	// FieldExtensions holds the string denoting the extensions field in the database.
+	FieldExtensions = "extensions"
+	// Table holds the table name of the tlsfingerprintprofile in the database.
+	Table = "tls_fingerprint_profiles"
+)
+
+// Columns holds all SQL columns for tlsfingerprintprofile fields.
+var Columns = []string{
+	FieldID,
+	FieldCreatedAt,
+	FieldUpdatedAt,
+	FieldName,
+	FieldDescription,
+	FieldEnableGrease,
+	FieldCipherSuites,
+	FieldCurves,
+	FieldPointFormats,
+	FieldSignatureAlgorithms,
+	FieldAlpnProtocols,
+	FieldSupportedVersions,
+	FieldKeyShareGroups,
+	FieldPskModes,
+	FieldExtensions,
+}
+
+// ValidColumn reports if the column name is valid (part of the table columns).
+func ValidColumn(column string) bool {
+	for i := range Columns {
+		if column == Columns[i] {
+			return true
+		}
+	}
+	return false
+}
+
+var (
+	// DefaultCreatedAt holds the default value on creation for the "created_at" field.
+	DefaultCreatedAt func() time.Time
+	// DefaultUpdatedAt holds the default value on creation for the "updated_at" field.
+	DefaultUpdatedAt func() time.Time
+	// UpdateDefaultUpdatedAt holds the default value on update for the "updated_at" field.
+	UpdateDefaultUpdatedAt func() time.Time
+	// NameValidator is a validator for the "name" field. It is called by the builders before save.
+	NameValidator func(string) error
+	// DefaultEnableGrease holds the default value on creation for the "enable_grease" field.
+	DefaultEnableGrease bool
+)
+
+// OrderOption defines the ordering options for the TLSFingerprintProfile queries.
+type OrderOption func(*sql.Selector)
+
+// ByID orders the results by the id field.
+func ByID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldID, opts...).ToFunc()
+}
+
+// ByCreatedAt orders the results by the created_at field.
+func ByCreatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldCreatedAt, opts...).ToFunc()
+}
+
+// ByUpdatedAt orders the results by the updated_at field.
+func ByUpdatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldUpdatedAt, opts...).ToFunc()
+}
+
+// ByName orders the results by the name field.
+func ByName(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldName, opts...).ToFunc()
+}
+
+// ByDescription orders the results by the description field.
+func ByDescription(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldDescription, opts...).ToFunc()
+}
+
+// ByEnableGrease orders the results by the enable_grease field.
+func ByEnableGrease(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldEnableGrease, opts...).ToFunc()
+}

backend/ent/tlsfingerprintprofile/where.go

@@ -0,0 +1,415 @@
+// Code generated by ent, DO NOT EDIT.
+
+package tlsfingerprintprofile
+
+import (
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+)
+
+// ID filters vertices based on their ID field.
+func ID(id int64) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEQ(FieldID, id))
+}
+
+// IDEQ applies the EQ predicate on the ID field.
+func IDEQ(id int64) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEQ(FieldID, id))
+}
+
+// IDNEQ applies the NEQ predicate on the ID field.
+func IDNEQ(id int64) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNEQ(FieldID, id))
+}
+
+// IDIn applies the In predicate on the ID field.
+func IDIn(ids ...int64) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIn(FieldID, ids...))
+}
+
+// IDNotIn applies the NotIn predicate on the ID field.
+func IDNotIn(ids ...int64) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotIn(FieldID, ids...))
+}
+
+// IDGT applies the GT predicate on the ID field.
+func IDGT(id int64) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldGT(FieldID, id))
+}
+
+// IDGTE applies the GTE predicate on the ID field.
+func IDGTE(id int64) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldGTE(FieldID, id))
+}
+
+// IDLT applies the LT predicate on the ID field.
+func IDLT(id int64) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldLT(FieldID, id))
+}
+
+// IDLTE applies the LTE predicate on the ID field.
+func IDLTE(id int64) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldLTE(FieldID, id))
+}
+
+// CreatedAt applies equality check predicate on the "created_at" field. It's identical to CreatedAtEQ.
+func CreatedAt(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// UpdatedAt applies equality check predicate on the "updated_at" field. It's identical to UpdatedAtEQ.
+func UpdatedAt(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEQ(FieldUpdatedAt, v))
+}
+
+// Name applies equality check predicate on the "name" field. It's identical to NameEQ.
+func Name(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEQ(FieldName, v))
+}
+
+// Description applies equality check predicate on the "description" field. It's identical to DescriptionEQ.
+func Description(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEQ(FieldDescription, v))
+}
+
+// EnableGrease applies equality check predicate on the "enable_grease" field. It's identical to EnableGreaseEQ.
+func EnableGrease(v bool) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEQ(FieldEnableGrease, v))
+}
+
+// CreatedAtEQ applies the EQ predicate on the "created_at" field.
+func CreatedAtEQ(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtNEQ applies the NEQ predicate on the "created_at" field.
+func CreatedAtNEQ(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtIn applies the In predicate on the "created_at" field.
+func CreatedAtIn(vs ...time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtNotIn applies the NotIn predicate on the "created_at" field.
+func CreatedAtNotIn(vs ...time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtGT applies the GT predicate on the "created_at" field.
+func CreatedAtGT(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldGT(FieldCreatedAt, v))
+}
+
+// CreatedAtGTE applies the GTE predicate on the "created_at" field.
+func CreatedAtGTE(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldGTE(FieldCreatedAt, v))
+}
+
+// CreatedAtLT applies the LT predicate on the "created_at" field.
+func CreatedAtLT(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldLT(FieldCreatedAt, v))
+}
+
+// CreatedAtLTE applies the LTE predicate on the "created_at" field.
+func CreatedAtLTE(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldLTE(FieldCreatedAt, v))
+}
+
+// UpdatedAtEQ applies the EQ predicate on the "updated_at" field.
+func UpdatedAtEQ(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEQ(FieldUpdatedAt, v))
+}
+
+// UpdatedAtNEQ applies the NEQ predicate on the "updated_at" field.
+func UpdatedAtNEQ(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNEQ(FieldUpdatedAt, v))
+}
+
+// UpdatedAtIn applies the In predicate on the "updated_at" field.
+func UpdatedAtIn(vs ...time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIn(FieldUpdatedAt, vs...))
+}
+
+// UpdatedAtNotIn applies the NotIn predicate on the "updated_at" field.
+func UpdatedAtNotIn(vs ...time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotIn(FieldUpdatedAt, vs...))
+}
+
+// UpdatedAtGT applies the GT predicate on the "updated_at" field.
+func UpdatedAtGT(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldGT(FieldUpdatedAt, v))
+}
+
+// UpdatedAtGTE applies the GTE predicate on the "updated_at" field.
+func UpdatedAtGTE(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldGTE(FieldUpdatedAt, v))
+}
+
+// UpdatedAtLT applies the LT predicate on the "updated_at" field.
+func UpdatedAtLT(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldLT(FieldUpdatedAt, v))
+}
+
+// UpdatedAtLTE applies the LTE predicate on the "updated_at" field.
+func UpdatedAtLTE(v time.Time) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldLTE(FieldUpdatedAt, v))
+}
+
+// NameEQ applies the EQ predicate on the "name" field.
+func NameEQ(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEQ(FieldName, v))
+}
+
+// NameNEQ applies the NEQ predicate on the "name" field.
+func NameNEQ(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNEQ(FieldName, v))
+}
+
+// NameIn applies the In predicate on the "name" field.
+func NameIn(vs ...string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIn(FieldName, vs...))
+}
+
+// NameNotIn applies the NotIn predicate on the "name" field.
+func NameNotIn(vs ...string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotIn(FieldName, vs...))
+}
+
+// NameGT applies the GT predicate on the "name" field.
+func NameGT(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldGT(FieldName, v))
+}
+
+// NameGTE applies the GTE predicate on the "name" field.
+func NameGTE(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldGTE(FieldName, v))
+}
+
+// NameLT applies the LT predicate on the "name" field.
+func NameLT(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldLT(FieldName, v))
+}
+
+// NameLTE applies the LTE predicate on the "name" field.
+func NameLTE(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldLTE(FieldName, v))
+}
+
+// NameContains applies the Contains predicate on the "name" field.
+func NameContains(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldContains(FieldName, v))
+}
+
+// NameHasPrefix applies the HasPrefix predicate on the "name" field.
+func NameHasPrefix(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldHasPrefix(FieldName, v))
+}
+
+// NameHasSuffix applies the HasSuffix predicate on the "name" field.
+func NameHasSuffix(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldHasSuffix(FieldName, v))
+}
+
+// NameEqualFold applies the EqualFold predicate on the "name" field.
+func NameEqualFold(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEqualFold(FieldName, v))
+}
+
+// NameContainsFold applies the ContainsFold predicate on the "name" field.
+func NameContainsFold(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldContainsFold(FieldName, v))
+}
+
+// DescriptionEQ applies the EQ predicate on the "description" field.
+func DescriptionEQ(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEQ(FieldDescription, v))
+}
+
+// DescriptionNEQ applies the NEQ predicate on the "description" field.
+func DescriptionNEQ(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNEQ(FieldDescription, v))
+}
+
+// DescriptionIn applies the In predicate on the "description" field.
+func DescriptionIn(vs ...string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIn(FieldDescription, vs...))
+}
+
+// DescriptionNotIn applies the NotIn predicate on the "description" field.
+func DescriptionNotIn(vs ...string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotIn(FieldDescription, vs...))
+}
+
+// DescriptionGT applies the GT predicate on the "description" field.
+func DescriptionGT(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldGT(FieldDescription, v))
+}
+
+// DescriptionGTE applies the GTE predicate on the "description" field.
+func DescriptionGTE(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldGTE(FieldDescription, v))
+}
+
+// DescriptionLT applies the LT predicate on the "description" field.
+func DescriptionLT(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldLT(FieldDescription, v))
+}
+
+// DescriptionLTE applies the LTE predicate on the "description" field.
+func DescriptionLTE(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldLTE(FieldDescription, v))
+}
+
+// DescriptionContains applies the Contains predicate on the "description" field.
+func DescriptionContains(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldContains(FieldDescription, v))
+}
+
+// DescriptionHasPrefix applies the HasPrefix predicate on the "description" field.
+func DescriptionHasPrefix(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldHasPrefix(FieldDescription, v))
+}
+
+// DescriptionHasSuffix applies the HasSuffix predicate on the "description" field.
+func DescriptionHasSuffix(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldHasSuffix(FieldDescription, v))
+}
+
+// DescriptionIsNil applies the IsNil predicate on the "description" field.
+func DescriptionIsNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIsNull(FieldDescription))
+}
+
+// DescriptionNotNil applies the NotNil predicate on the "description" field.
+func DescriptionNotNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotNull(FieldDescription))
+}
+
+// DescriptionEqualFold applies the EqualFold predicate on the "description" field.
+func DescriptionEqualFold(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEqualFold(FieldDescription, v))
+}
+
+// DescriptionContainsFold applies the ContainsFold predicate on the "description" field.
+func DescriptionContainsFold(v string) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldContainsFold(FieldDescription, v))
+}
+
+// EnableGreaseEQ applies the EQ predicate on the "enable_grease" field.
+func EnableGreaseEQ(v bool) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldEQ(FieldEnableGrease, v))
+}
+
+// EnableGreaseNEQ applies the NEQ predicate on the "enable_grease" field.
+func EnableGreaseNEQ(v bool) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNEQ(FieldEnableGrease, v))
+}
+
+// CipherSuitesIsNil applies the IsNil predicate on the "cipher_suites" field.
+func CipherSuitesIsNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIsNull(FieldCipherSuites))
+}
+
+// CipherSuitesNotNil applies the NotNil predicate on the "cipher_suites" field.
+func CipherSuitesNotNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotNull(FieldCipherSuites))
+}
+
+// CurvesIsNil applies the IsNil predicate on the "curves" field.
+func CurvesIsNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIsNull(FieldCurves))
+}
+
+// CurvesNotNil applies the NotNil predicate on the "curves" field.
+func CurvesNotNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotNull(FieldCurves))
+}
+
+// PointFormatsIsNil applies the IsNil predicate on the "point_formats" field.
+func PointFormatsIsNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIsNull(FieldPointFormats))
+}
+
+// PointFormatsNotNil applies the NotNil predicate on the "point_formats" field.
+func PointFormatsNotNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotNull(FieldPointFormats))
+}
+
+// SignatureAlgorithmsIsNil applies the IsNil predicate on the "signature_algorithms" field.
+func SignatureAlgorithmsIsNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIsNull(FieldSignatureAlgorithms))
+}
+
+// SignatureAlgorithmsNotNil applies the NotNil predicate on the "signature_algorithms" field.
+func SignatureAlgorithmsNotNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotNull(FieldSignatureAlgorithms))
+}
+
+// AlpnProtocolsIsNil applies the IsNil predicate on the "alpn_protocols" field.
+func AlpnProtocolsIsNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIsNull(FieldAlpnProtocols))
+}
+
+// AlpnProtocolsNotNil applies the NotNil predicate on the "alpn_protocols" field.
+func AlpnProtocolsNotNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotNull(FieldAlpnProtocols))
+}
+
+// SupportedVersionsIsNil applies the IsNil predicate on the "supported_versions" field.
+func SupportedVersionsIsNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIsNull(FieldSupportedVersions))
+}
+
+// SupportedVersionsNotNil applies the NotNil predicate on the "supported_versions" field.
+func SupportedVersionsNotNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotNull(FieldSupportedVersions))
+}
+
+// KeyShareGroupsIsNil applies the IsNil predicate on the "key_share_groups" field.
+func KeyShareGroupsIsNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIsNull(FieldKeyShareGroups))
+}
+
+// KeyShareGroupsNotNil applies the NotNil predicate on the "key_share_groups" field.
+func KeyShareGroupsNotNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotNull(FieldKeyShareGroups))
+}
+
+// PskModesIsNil applies the IsNil predicate on the "psk_modes" field.
+func PskModesIsNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIsNull(FieldPskModes))
+}
+
+// PskModesNotNil applies the NotNil predicate on the "psk_modes" field.
+func PskModesNotNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotNull(FieldPskModes))
+}
+
+// ExtensionsIsNil applies the IsNil predicate on the "extensions" field.
+func ExtensionsIsNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldIsNull(FieldExtensions))
+}
+
+// ExtensionsNotNil applies the NotNil predicate on the "extensions" field.
+func ExtensionsNotNil() predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.FieldNotNull(FieldExtensions))
+}
+
+// And groups predicates with the AND operator between them.
+func And(predicates ...predicate.TLSFingerprintProfile) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.AndPredicates(predicates...))
+}
+
+// Or groups predicates with the OR operator between them.
+func Or(predicates ...predicate.TLSFingerprintProfile) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.OrPredicates(predicates...))
+}
+
+// Not applies the not operator on the given predicate.
+func Not(p predicate.TLSFingerprintProfile) predicate.TLSFingerprintProfile {
+	return predicate.TLSFingerprintProfile(sql.NotPredicates(p))
+}

backend/ent/tlsfingerprintprofile_delete.go

@@ -0,0 +1,88 @@
+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+	"github.com/Wei-Shaw/sub2api/ent/tlsfingerprintprofile"
+)
+
+// TLSFingerprintProfileDelete is the builder for deleting a TLSFingerprintProfile entity.
+type TLSFingerprintProfileDelete struct {
+	config
+	hooks    []Hook
+	mutation *TLSFingerprintProfileMutation
+}
+
+// Where appends a list predicates to the TLSFingerprintProfileDelete builder.
+func (_d *TLSFingerprintProfileDelete) Where(ps ...predicate.TLSFingerprintProfile) *TLSFingerprintProfileDelete {
+	_d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query and returns how many vertices were deleted.
+func (_d *TLSFingerprintProfileDelete) Exec(ctx context.Context) (int, error) {
+	return withHooks(ctx, _d.sqlExec, _d.mutation, _d.hooks)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *TLSFingerprintProfileDelete) ExecX(ctx context.Context) int {
+	n, err := _d.Exec(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return n
+}
+
+func (_d *TLSFingerprintProfileDelete) sqlExec(ctx context.Context) (int, error) {
+	_spec := sqlgraph.NewDeleteSpec(tlsfingerprintprofile.Table, sqlgraph.NewFieldSpec(tlsfingerprintprofile.FieldID, field.TypeInt64))
+	if ps := _d.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	affected, err := sqlgraph.DeleteNodes(ctx, _d.driver, _spec)
+	if err != nil && sqlgraph.IsConstraintError(err) {
+		err = &ConstraintError{msg: err.Error(), wrap: err}
+	}
+	_d.mutation.done = true
+	return affected, err
+}
+
+// TLSFingerprintProfileDeleteOne is the builder for deleting a single TLSFingerprintProfile entity.
+type TLSFingerprintProfileDeleteOne struct {
+	_d *TLSFingerprintProfileDelete
+}
+
+// Where appends a list predicates to the TLSFingerprintProfileDelete builder.
+func (_d *TLSFingerprintProfileDeleteOne) Where(ps ...predicate.TLSFingerprintProfile) *TLSFingerprintProfileDeleteOne {
+	_d._d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query.
+func (_d *TLSFingerprintProfileDeleteOne) Exec(ctx context.Context) error {
+	n, err := _d._d.Exec(ctx)
+	switch {
+	case err != nil:
+		return err
+	case n == 0:
+		return &NotFoundError{tlsfingerprintprofile.Label}
+	default:
+		return nil
+	}
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *TLSFingerprintProfileDeleteOne) ExecX(ctx context.Context) {
+	if err := _d.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

backend/ent/tlsfingerprintprofile_query.go

@@ -0,0 +1,564 @@
+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"fmt"
+	"math"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+	"github.com/Wei-Shaw/sub2api/ent/tlsfingerprintprofile"
+)
+
+// TLSFingerprintProfileQuery is the builder for querying TLSFingerprintProfile entities.
+type TLSFingerprintProfileQuery struct {
+	config
+	ctx        *QueryContext
+	order      []tlsfingerprintprofile.OrderOption
+	inters     []Interceptor
+	predicates []predicate.TLSFingerprintProfile
+	modifiers  []func(*sql.Selector)
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Where adds a new predicate for the TLSFingerprintProfileQuery builder.
+func (_q *TLSFingerprintProfileQuery) Where(ps ...predicate.TLSFingerprintProfile) *TLSFingerprintProfileQuery {
+	_q.predicates = append(_q.predicates, ps...)
+	return _q
+}
+
+// Limit the number of records to be returned by this query.
+func (_q *TLSFingerprintProfileQuery) Limit(limit int) *TLSFingerprintProfileQuery {
+	_q.ctx.Limit = &limit
+	return _q
+}
+
+// Offset to start from.
+func (_q *TLSFingerprintProfileQuery) Offset(offset int) *TLSFingerprintProfileQuery {
+	_q.ctx.Offset = &offset
+	return _q
+}
+
+// Unique configures the query builder to filter duplicate records on query.
+// By default, unique is set to true, and can be disabled using this method.
+func (_q *TLSFingerprintProfileQuery) Unique(unique bool) *TLSFingerprintProfileQuery {
+	_q.ctx.Unique = &unique
+	return _q
+}
+
+// Order specifies how the records should be ordered.
+func (_q *TLSFingerprintProfileQuery) Order(o ...tlsfingerprintprofile.OrderOption) *TLSFingerprintProfileQuery {
+	_q.order = append(_q.order, o...)
+	return _q
+}
+
+// First returns the first TLSFingerprintProfile entity from the query.
+// Returns a *NotFoundError when no TLSFingerprintProfile was found.
+func (_q *TLSFingerprintProfileQuery) First(ctx context.Context) (*TLSFingerprintProfile, error) {
+	nodes, err := _q.Limit(1).All(setContextOp(ctx, _q.ctx, ent.OpQueryFirst))
+	if err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nil, &NotFoundError{tlsfingerprintprofile.Label}
+	}
+	return nodes[0], nil
+}
+
+// FirstX is like First, but panics if an error occurs.
+func (_q *TLSFingerprintProfileQuery) FirstX(ctx context.Context) *TLSFingerprintProfile {
+	node, err := _q.First(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return node
+}
+
+// FirstID returns the first TLSFingerprintProfile ID from the query.
+// Returns a *NotFoundError when no TLSFingerprintProfile ID was found.
+func (_q *TLSFingerprintProfileQuery) FirstID(ctx context.Context) (id int64, err error) {
+	var ids []int64
+	if ids, err = _q.Limit(1).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryFirstID)); err != nil {
+		return
+	}
+	if len(ids) == 0 {
+		err = &NotFoundError{tlsfingerprintprofile.Label}
+		return
+	}
+	return ids[0], nil
+}
+
+// FirstIDX is like FirstID, but panics if an error occurs.
+func (_q *TLSFingerprintProfileQuery) FirstIDX(ctx context.Context) int64 {
+	id, err := _q.FirstID(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return id
+}
+
+// Only returns a single TLSFingerprintProfile entity found by the query, ensuring it only returns one.
+// Returns a *NotSingularError when more than one TLSFingerprintProfile entity is found.
+// Returns a *NotFoundError when no TLSFingerprintProfile entities are found.
+func (_q *TLSFingerprintProfileQuery) Only(ctx context.Context) (*TLSFingerprintProfile, error) {
+	nodes, err := _q.Limit(2).All(setContextOp(ctx, _q.ctx, ent.OpQueryOnly))
+	if err != nil {
+		return nil, err
+	}
+	switch len(nodes) {
+	case 1:
+		return nodes[0], nil
+	case 0:
+		return nil, &NotFoundError{tlsfingerprintprofile.Label}
+	default:
+		return nil, &NotSingularError{tlsfingerprintprofile.Label}
+	}
+}
+
+// OnlyX is like Only, but panics if an error occurs.
+func (_q *TLSFingerprintProfileQuery) OnlyX(ctx context.Context) *TLSFingerprintProfile {
+	node, err := _q.Only(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// OnlyID is like Only, but returns the only TLSFingerprintProfile ID in the query.
+// Returns a *NotSingularError when more than one TLSFingerprintProfile ID is found.
+// Returns a *NotFoundError when no entities are found.
+func (_q *TLSFingerprintProfileQuery) OnlyID(ctx context.Context) (id int64, err error) {
+	var ids []int64
+	if ids, err = _q.Limit(2).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryOnlyID)); err != nil {
+		return
+	}
+	switch len(ids) {
+	case 1:
+		id = ids[0]
+	case 0:
+		err = &NotFoundError{tlsfingerprintprofile.Label}
+	default:
+		err = &NotSingularError{tlsfingerprintprofile.Label}
+	}
+	return
+}
+
+// OnlyIDX is like OnlyID, but panics if an error occurs.
+func (_q *TLSFingerprintProfileQuery) OnlyIDX(ctx context.Context) int64 {
+	id, err := _q.OnlyID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// All executes the query and returns a list of TLSFingerprintProfiles.
+func (_q *TLSFingerprintProfileQuery) All(ctx context.Context) ([]*TLSFingerprintProfile, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryAll)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return nil, err
+	}
+	qr := querierAll[[]*TLSFingerprintProfile, *TLSFingerprintProfileQuery]()
+	return withInterceptors[[]*TLSFingerprintProfile](ctx, _q, qr, _q.inters)
+}
+
+// AllX is like All, but panics if an error occurs.
+func (_q *TLSFingerprintProfileQuery) AllX(ctx context.Context) []*TLSFingerprintProfile {
+	nodes, err := _q.All(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return nodes
+}
+
+// IDs executes the query and returns a list of TLSFingerprintProfile IDs.
+func (_q *TLSFingerprintProfileQuery) IDs(ctx context.Context) (ids []int64, err error) {
+	if _q.ctx.Unique == nil && _q.path != nil {
+		_q.Unique(true)
+	}
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryIDs)
+	if err = _q.Select(tlsfingerprintprofile.FieldID).Scan(ctx, &ids); err != nil {
+		return nil, err
+	}
+	return ids, nil
+}
+
+// IDsX is like IDs, but panics if an error occurs.
+func (_q *TLSFingerprintProfileQuery) IDsX(ctx context.Context) []int64 {
+	ids, err := _q.IDs(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return ids
+}
+
+// Count returns the count of the given query.
+func (_q *TLSFingerprintProfileQuery) Count(ctx context.Context) (int, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryCount)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return 0, err
+	}
+	return withInterceptors[int](ctx, _q, querierCount[*TLSFingerprintProfileQuery](), _q.inters)
+}
+
+// CountX is like Count, but panics if an error occurs.
+func (_q *TLSFingerprintProfileQuery) CountX(ctx context.Context) int {
+	count, err := _q.Count(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return count
+}
+
+// Exist returns true if the query has elements in the graph.
+func (_q *TLSFingerprintProfileQuery) Exist(ctx context.Context) (bool, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryExist)
+	switch _, err := _q.FirstID(ctx); {
+	case IsNotFound(err):
+		return false, nil
+	case err != nil:
+		return false, fmt.Errorf("ent: check existence: %w", err)
+	default:
+		return true, nil
+	}
+}
+
+// ExistX is like Exist, but panics if an error occurs.
+func (_q *TLSFingerprintProfileQuery) ExistX(ctx context.Context) bool {
+	exist, err := _q.Exist(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return exist
+}
+
+// Clone returns a duplicate of the TLSFingerprintProfileQuery builder, including all associated steps. It can be
+// used to prepare common query builders and use them differently after the clone is made.
+func (_q *TLSFingerprintProfileQuery) Clone() *TLSFingerprintProfileQuery {
+	if _q == nil {
+		return nil
+	}
+	return &TLSFingerprintProfileQuery{
+		config:     _q.config,
+		ctx:        _q.ctx.Clone(),
+		order:      append([]tlsfingerprintprofile.OrderOption{}, _q.order...),
+		inters:     append([]Interceptor{}, _q.inters...),
+		predicates: append([]predicate.TLSFingerprintProfile{}, _q.predicates...),
+		// clone intermediate query.
+		sql:  _q.sql.Clone(),
+		path: _q.path,
+	}
+}
+
+// GroupBy is used to group vertices by one or more fields/columns.
+// It is often used with aggregate functions, like: count, max, mean, min, sum.
+//
+// Example:
+//
+//	var v []struct {
+//		CreatedAt time.Time `json:"created_at,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.TLSFingerprintProfile.Query().
+//		GroupBy(tlsfingerprintprofile.FieldCreatedAt).
+//		Aggregate(ent.Count()).
+//		Scan(ctx, &v)
+func (_q *TLSFingerprintProfileQuery) GroupBy(field string, fields ...string) *TLSFingerprintProfileGroupBy {
+	_q.ctx.Fields = append([]string{field}, fields...)
+	grbuild := &TLSFingerprintProfileGroupBy{build: _q}
+	grbuild.flds = &_q.ctx.Fields
+	grbuild.label = tlsfingerprintprofile.Label
+	grbuild.scan = grbuild.Scan
+	return grbuild
+}
+
+// Select allows the selection one or more fields/columns for the given query,
+// instead of selecting all fields in the entity.
+//
+// Example:
+//
+//	var v []struct {
+//		CreatedAt time.Time `json:"created_at,omitempty"`
+//	}
+//
+//	client.TLSFingerprintProfile.Query().
+//		Select(tlsfingerprintprofile.FieldCreatedAt).
+//		Scan(ctx, &v)
+func (_q *TLSFingerprintProfileQuery) Select(fields ...string) *TLSFingerprintProfileSelect {
+	_q.ctx.Fields = append(_q.ctx.Fields, fields...)
+	sbuild := &TLSFingerprintProfileSelect{TLSFingerprintProfileQuery: _q}
+	sbuild.label = tlsfingerprintprofile.Label
+	sbuild.flds, sbuild.scan = &_q.ctx.Fields, sbuild.Scan
+	return sbuild
+}
+
+// Aggregate returns a TLSFingerprintProfileSelect configured with the given aggregations.
+func (_q *TLSFingerprintProfileQuery) Aggregate(fns ...AggregateFunc) *TLSFingerprintProfileSelect {
+	return _q.Select().Aggregate(fns...)
+}
+
+func (_q *TLSFingerprintProfileQuery) prepareQuery(ctx context.Context) error {
+	for _, inter := range _q.inters {
+		if inter == nil {
+			return fmt.Errorf("ent: uninitialized interceptor (forgotten import ent/runtime?)")
+		}
+		if trv, ok := inter.(Traverser); ok {
+			if err := trv.Traverse(ctx, _q); err != nil {
+				return err
+			}
+		}
+	}
+	for _, f := range _q.ctx.Fields {
+		if !tlsfingerprintprofile.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
+		}
+	}
+	if _q.path != nil {
+		prev, err := _q.path(ctx)
+		if err != nil {
+			return err
+		}
+		_q.sql = prev
+	}
+	return nil
+}
+
+func (_q *TLSFingerprintProfileQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*TLSFingerprintProfile, error) {
+	var (
+		nodes = []*TLSFingerprintProfile{}
+		_spec = _q.querySpec()
+	)
+	_spec.ScanValues = func(columns []string) ([]any, error) {
+		return (*TLSFingerprintProfile).scanValues(nil, columns)
+	}
+	_spec.Assign = func(columns []string, values []any) error {
+		node := &TLSFingerprintProfile{config: _q.config}
+		nodes = append(nodes, node)
+		return node.assignValues(columns, values)
+	}
+	if len(_q.modifiers) > 0 {
+		_spec.Modifiers = _q.modifiers
+	}
+	for i := range hooks {
+		hooks[i](ctx, _spec)
+	}
+	if err := sqlgraph.QueryNodes(ctx, _q.driver, _spec); err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nodes, nil
+	}
+	return nodes, nil
+}
+
+func (_q *TLSFingerprintProfileQuery) sqlCount(ctx context.Context) (int, error) {
+	_spec := _q.querySpec()
+	if len(_q.modifiers) > 0 {
+		_spec.Modifiers = _q.modifiers
+	}
+	_spec.Node.Columns = _q.ctx.Fields
+	if len(_q.ctx.Fields) > 0 {
+		_spec.Unique = _q.ctx.Unique != nil && *_q.ctx.Unique
+	}
+	return sqlgraph.CountNodes(ctx, _q.driver, _spec)
+}
+
+func (_q *TLSFingerprintProfileQuery) querySpec() *sqlgraph.QuerySpec {
+	_spec := sqlgraph.NewQuerySpec(tlsfingerprintprofile.Table, tlsfingerprintprofile.Columns, sqlgraph.NewFieldSpec(tlsfingerprintprofile.FieldID, field.TypeInt64))
+	_spec.From = _q.sql
+	if unique := _q.ctx.Unique; unique != nil {
+		_spec.Unique = *unique
+	} else if _q.path != nil {
+		_spec.Unique = true
+	}
+	if fields := _q.ctx.Fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, tlsfingerprintprofile.FieldID)
+		for i := range fields {
+			if fields[i] != tlsfingerprintprofile.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, fields[i])
+			}
+		}
+	}
+	if ps := _q.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		_spec.Limit = *limit
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		_spec.Offset = *offset
+	}
+	if ps := _q.order; len(ps) > 0 {
+		_spec.Order = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	return _spec
+}
+
+func (_q *TLSFingerprintProfileQuery) sqlQuery(ctx context.Context) *sql.Selector {
+	builder := sql.Dialect(_q.driver.Dialect())
+	t1 := builder.Table(tlsfingerprintprofile.Table)
+	columns := _q.ctx.Fields
+	if len(columns) == 0 {
+		columns = tlsfingerprintprofile.Columns
+	}
+	selector := builder.Select(t1.Columns(columns...)...).From(t1)
+	if _q.sql != nil {
+		selector = _q.sql
+		selector.Select(selector.Columns(columns...)...)
+	}
+	if _q.ctx.Unique != nil && *_q.ctx.Unique {
+		selector.Distinct()
+	}
+	for _, m := range _q.modifiers {
+		m(selector)
+	}
+	for _, p := range _q.predicates {
+		p(selector)
+	}
+	for _, p := range _q.order {
+		p(selector)
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		// limit is mandatory for offset clause. We start
+		// with default value, and override it below if needed.
+		selector.Offset(*offset).Limit(math.MaxInt32)
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		selector.Limit(*limit)
+	}
+	return selector
+}
+
+// ForUpdate locks the selected rows against concurrent updates, and prevent them from being
+// updated, deleted or "selected ... for update" by other sessions, until the transaction is
+// either committed or rolled-back.
+func (_q *TLSFingerprintProfileQuery) ForUpdate(opts ...sql.LockOption) *TLSFingerprintProfileQuery {
+	if _q.driver.Dialect() == dialect.Postgres {
+		_q.Unique(false)
+	}
+	_q.modifiers = append(_q.modifiers, func(s *sql.Selector) {
+		s.ForUpdate(opts...)
+	})
+	return _q
+}
+
+// ForShare behaves similarly to ForUpdate, except that it acquires a shared mode lock
+// on any rows that are read. Other sessions can read the rows, but cannot modify them
+// until your transaction commits.
+func (_q *TLSFingerprintProfileQuery) ForShare(opts ...sql.LockOption) *TLSFingerprintProfileQuery {
+	if _q.driver.Dialect() == dialect.Postgres {
+		_q.Unique(false)
+	}
+	_q.modifiers = append(_q.modifiers, func(s *sql.Selector) {
+		s.ForShare(opts...)
+	})
+	return _q
+}
+
+// TLSFingerprintProfileGroupBy is the group-by builder for TLSFingerprintProfile entities.
+type TLSFingerprintProfileGroupBy struct {
+	selector
+	build *TLSFingerprintProfileQuery
+}
+
+// Aggregate adds the given aggregation functions to the group-by query.
+func (_g *TLSFingerprintProfileGroupBy) Aggregate(fns ...AggregateFunc) *TLSFingerprintProfileGroupBy {
+	_g.fns = append(_g.fns, fns...)
+	return _g
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_g *TLSFingerprintProfileGroupBy) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _g.build.ctx, ent.OpQueryGroupBy)
+	if err := _g.build.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*TLSFingerprintProfileQuery, *TLSFingerprintProfileGroupBy](ctx, _g.build, _g, _g.build.inters, v)
+}
+
+func (_g *TLSFingerprintProfileGroupBy) sqlScan(ctx context.Context, root *TLSFingerprintProfileQuery, v any) error {
+	selector := root.sqlQuery(ctx).Select()
+	aggregation := make([]string, 0, len(_g.fns))
+	for _, fn := range _g.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	if len(selector.SelectedColumns()) == 0 {
+		columns := make([]string, 0, len(*_g.flds)+len(_g.fns))
+		for _, f := range *_g.flds {
+			columns = append(columns, selector.C(f))
+		}
+		columns = append(columns, aggregation...)
+		selector.Select(columns...)
+	}
+	selector.GroupBy(selector.Columns(*_g.flds...)...)
+	if err := selector.Err(); err != nil {
+		return err
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _g.build.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}
+
+// TLSFingerprintProfileSelect is the builder for selecting fields of TLSFingerprintProfile entities.
+type TLSFingerprintProfileSelect struct {
+	*TLSFingerprintProfileQuery
+	selector
+}
+
+// Aggregate adds the given aggregation functions to the selector query.
+func (_s *TLSFingerprintProfileSelect) Aggregate(fns ...AggregateFunc) *TLSFingerprintProfileSelect {
+	_s.fns = append(_s.fns, fns...)
+	return _s
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_s *TLSFingerprintProfileSelect) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _s.ctx, ent.OpQuerySelect)
+	if err := _s.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*TLSFingerprintProfileQuery, *TLSFingerprintProfileSelect](ctx, _s.TLSFingerprintProfileQuery, _s, _s.inters, v)
+}
+
+func (_s *TLSFingerprintProfileSelect) sqlScan(ctx context.Context, root *TLSFingerprintProfileQuery, v any) error {
+	selector := root.sqlQuery(ctx)
+	aggregation := make([]string, 0, len(_s.fns))
+	for _, fn := range _s.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	switch n := len(*_s.selector.flds); {
+	case n == 0 && len(aggregation) > 0:
+		selector.Select(aggregation...)
+	case n != 0 && len(aggregation) > 0:
+		selector.AppendSelect(aggregation...)
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _s.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}

backend/ent/tlsfingerprintprofile_update.go

@@ -0,0 +1,881 @@
+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/dialect/sql/sqljson"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+	"github.com/Wei-Shaw/sub2api/ent/tlsfingerprintprofile"
+)
+
+// TLSFingerprintProfileUpdate is the builder for updating TLSFingerprintProfile entities.
+type TLSFingerprintProfileUpdate struct {
+	config
+	hooks    []Hook
+	mutation *TLSFingerprintProfileMutation
+}
+
+// Where appends a list predicates to the TLSFingerprintProfileUpdate builder.
+func (_u *TLSFingerprintProfileUpdate) Where(ps ...predicate.TLSFingerprintProfile) *TLSFingerprintProfileUpdate {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *TLSFingerprintProfileUpdate) SetUpdatedAt(v time.Time) *TLSFingerprintProfileUpdate {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// SetName sets the "name" field.
+func (_u *TLSFingerprintProfileUpdate) SetName(v string) *TLSFingerprintProfileUpdate {
+	_u.mutation.SetName(v)
+	return _u
+}
+
+// SetNillableName sets the "name" field if the given value is not nil.
+func (_u *TLSFingerprintProfileUpdate) SetNillableName(v *string) *TLSFingerprintProfileUpdate {
+	if v != nil {
+		_u.SetName(*v)
+	}
+	return _u
+}
+
+// SetDescription sets the "description" field.
+func (_u *TLSFingerprintProfileUpdate) SetDescription(v string) *TLSFingerprintProfileUpdate {
+	_u.mutation.SetDescription(v)
+	return _u
+}
+
+// SetNillableDescription sets the "description" field if the given value is not nil.
+func (_u *TLSFingerprintProfileUpdate) SetNillableDescription(v *string) *TLSFingerprintProfileUpdate {
+	if v != nil {
+		_u.SetDescription(*v)
+	}
+	return _u
+}
+
+// ClearDescription clears the value of the "description" field.
+func (_u *TLSFingerprintProfileUpdate) ClearDescription() *TLSFingerprintProfileUpdate {
+	_u.mutation.ClearDescription()
+	return _u
+}
+
+// SetEnableGrease sets the "enable_grease" field.
+func (_u *TLSFingerprintProfileUpdate) SetEnableGrease(v bool) *TLSFingerprintProfileUpdate {
+	_u.mutation.SetEnableGrease(v)
+	return _u
+}
+
+// SetNillableEnableGrease sets the "enable_grease" field if the given value is not nil.
+func (_u *TLSFingerprintProfileUpdate) SetNillableEnableGrease(v *bool) *TLSFingerprintProfileUpdate {
+	if v != nil {
+		_u.SetEnableGrease(*v)
+	}
+	return _u
+}
+
+// SetCipherSuites sets the "cipher_suites" field.
+func (_u *TLSFingerprintProfileUpdate) SetCipherSuites(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.SetCipherSuites(v)
+	return _u
+}
+
+// AppendCipherSuites appends value to the "cipher_suites" field.
+func (_u *TLSFingerprintProfileUpdate) AppendCipherSuites(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.AppendCipherSuites(v)
+	return _u
+}
+
+// ClearCipherSuites clears the value of the "cipher_suites" field.
+func (_u *TLSFingerprintProfileUpdate) ClearCipherSuites() *TLSFingerprintProfileUpdate {
+	_u.mutation.ClearCipherSuites()
+	return _u
+}
+
+// SetCurves sets the "curves" field.
+func (_u *TLSFingerprintProfileUpdate) SetCurves(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.SetCurves(v)
+	return _u
+}
+
+// AppendCurves appends value to the "curves" field.
+func (_u *TLSFingerprintProfileUpdate) AppendCurves(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.AppendCurves(v)
+	return _u
+}
+
+// ClearCurves clears the value of the "curves" field.
+func (_u *TLSFingerprintProfileUpdate) ClearCurves() *TLSFingerprintProfileUpdate {
+	_u.mutation.ClearCurves()
+	return _u
+}
+
+// SetPointFormats sets the "point_formats" field.
+func (_u *TLSFingerprintProfileUpdate) SetPointFormats(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.SetPointFormats(v)
+	return _u
+}
+
+// AppendPointFormats appends value to the "point_formats" field.
+func (_u *TLSFingerprintProfileUpdate) AppendPointFormats(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.AppendPointFormats(v)
+	return _u
+}
+
+// ClearPointFormats clears the value of the "point_formats" field.
+func (_u *TLSFingerprintProfileUpdate) ClearPointFormats() *TLSFingerprintProfileUpdate {
+	_u.mutation.ClearPointFormats()
+	return _u
+}
+
+// SetSignatureAlgorithms sets the "signature_algorithms" field.
+func (_u *TLSFingerprintProfileUpdate) SetSignatureAlgorithms(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.SetSignatureAlgorithms(v)
+	return _u
+}
+
+// AppendSignatureAlgorithms appends value to the "signature_algorithms" field.
+func (_u *TLSFingerprintProfileUpdate) AppendSignatureAlgorithms(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.AppendSignatureAlgorithms(v)
+	return _u
+}
+
+// ClearSignatureAlgorithms clears the value of the "signature_algorithms" field.
+func (_u *TLSFingerprintProfileUpdate) ClearSignatureAlgorithms() *TLSFingerprintProfileUpdate {
+	_u.mutation.ClearSignatureAlgorithms()
+	return _u
+}
+
+// SetAlpnProtocols sets the "alpn_protocols" field.
+func (_u *TLSFingerprintProfileUpdate) SetAlpnProtocols(v []string) *TLSFingerprintProfileUpdate {
+	_u.mutation.SetAlpnProtocols(v)
+	return _u
+}
+
+// AppendAlpnProtocols appends value to the "alpn_protocols" field.
+func (_u *TLSFingerprintProfileUpdate) AppendAlpnProtocols(v []string) *TLSFingerprintProfileUpdate {
+	_u.mutation.AppendAlpnProtocols(v)
+	return _u
+}
+
+// ClearAlpnProtocols clears the value of the "alpn_protocols" field.
+func (_u *TLSFingerprintProfileUpdate) ClearAlpnProtocols() *TLSFingerprintProfileUpdate {
+	_u.mutation.ClearAlpnProtocols()
+	return _u
+}
+
+// SetSupportedVersions sets the "supported_versions" field.
+func (_u *TLSFingerprintProfileUpdate) SetSupportedVersions(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.SetSupportedVersions(v)
+	return _u
+}
+
+// AppendSupportedVersions appends value to the "supported_versions" field.
+func (_u *TLSFingerprintProfileUpdate) AppendSupportedVersions(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.AppendSupportedVersions(v)
+	return _u
+}
+
+// ClearSupportedVersions clears the value of the "supported_versions" field.
+func (_u *TLSFingerprintProfileUpdate) ClearSupportedVersions() *TLSFingerprintProfileUpdate {
+	_u.mutation.ClearSupportedVersions()
+	return _u
+}
+
+// SetKeyShareGroups sets the "key_share_groups" field.
+func (_u *TLSFingerprintProfileUpdate) SetKeyShareGroups(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.SetKeyShareGroups(v)
+	return _u
+}
+
+// AppendKeyShareGroups appends value to the "key_share_groups" field.
+func (_u *TLSFingerprintProfileUpdate) AppendKeyShareGroups(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.AppendKeyShareGroups(v)
+	return _u
+}
+
+// ClearKeyShareGroups clears the value of the "key_share_groups" field.
+func (_u *TLSFingerprintProfileUpdate) ClearKeyShareGroups() *TLSFingerprintProfileUpdate {
+	_u.mutation.ClearKeyShareGroups()
+	return _u
+}
+
+// SetPskModes sets the "psk_modes" field.
+func (_u *TLSFingerprintProfileUpdate) SetPskModes(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.SetPskModes(v)
+	return _u
+}
+
+// AppendPskModes appends value to the "psk_modes" field.
+func (_u *TLSFingerprintProfileUpdate) AppendPskModes(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.AppendPskModes(v)
+	return _u
+}
+
+// ClearPskModes clears the value of the "psk_modes" field.
+func (_u *TLSFingerprintProfileUpdate) ClearPskModes() *TLSFingerprintProfileUpdate {
+	_u.mutation.ClearPskModes()
+	return _u
+}
+
+// SetExtensions sets the "extensions" field.
+func (_u *TLSFingerprintProfileUpdate) SetExtensions(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.SetExtensions(v)
+	return _u
+}
+
+// AppendExtensions appends value to the "extensions" field.
+func (_u *TLSFingerprintProfileUpdate) AppendExtensions(v []uint16) *TLSFingerprintProfileUpdate {
+	_u.mutation.AppendExtensions(v)
+	return _u
+}
+
+// ClearExtensions clears the value of the "extensions" field.
+func (_u *TLSFingerprintProfileUpdate) ClearExtensions() *TLSFingerprintProfileUpdate {
+	_u.mutation.ClearExtensions()
+	return _u
+}
+
+// Mutation returns the TLSFingerprintProfileMutation object of the builder.
+func (_u *TLSFingerprintProfileUpdate) Mutation() *TLSFingerprintProfileMutation {
+	return _u.mutation
+}
+
+// Save executes the query and returns the number of nodes affected by the update operation.
+func (_u *TLSFingerprintProfileUpdate) Save(ctx context.Context) (int, error) {
+	_u.defaults()
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *TLSFingerprintProfileUpdate) SaveX(ctx context.Context) int {
+	affected, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return affected
+}
+
+// Exec executes the query.
+func (_u *TLSFingerprintProfileUpdate) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *TLSFingerprintProfileUpdate) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_u *TLSFingerprintProfileUpdate) defaults() {
+	if _, ok := _u.mutation.UpdatedAt(); !ok {
+		v := tlsfingerprintprofile.UpdateDefaultUpdatedAt()
+		_u.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *TLSFingerprintProfileUpdate) check() error {
+	if v, ok := _u.mutation.Name(); ok {
+		if err := tlsfingerprintprofile.NameValidator(v); err != nil {
+			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "TLSFingerprintProfile.name": %w`, err)}
+		}
+	}
+	return nil
+}
+
+func (_u *TLSFingerprintProfileUpdate) sqlSave(ctx context.Context) (_node int, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(tlsfingerprintprofile.Table, tlsfingerprintprofile.Columns, sqlgraph.NewFieldSpec(tlsfingerprintprofile.FieldID, field.TypeInt64))
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldUpdatedAt, field.TypeTime, value)
+	}
+	if value, ok := _u.mutation.Name(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldName, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Description(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldDescription, field.TypeString, value)
+	}
+	if _u.mutation.DescriptionCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldDescription, field.TypeString)
+	}
+	if value, ok := _u.mutation.EnableGrease(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldEnableGrease, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.CipherSuites(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldCipherSuites, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedCipherSuites(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldCipherSuites, value)
+		})
+	}
+	if _u.mutation.CipherSuitesCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldCipherSuites, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.Curves(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldCurves, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedCurves(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldCurves, value)
+		})
+	}
+	if _u.mutation.CurvesCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldCurves, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.PointFormats(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldPointFormats, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedPointFormats(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldPointFormats, value)
+		})
+	}
+	if _u.mutation.PointFormatsCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldPointFormats, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.SignatureAlgorithms(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldSignatureAlgorithms, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedSignatureAlgorithms(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldSignatureAlgorithms, value)
+		})
+	}
+	if _u.mutation.SignatureAlgorithmsCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldSignatureAlgorithms, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.AlpnProtocols(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldAlpnProtocols, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedAlpnProtocols(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldAlpnProtocols, value)
+		})
+	}
+	if _u.mutation.AlpnProtocolsCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldAlpnProtocols, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.SupportedVersions(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldSupportedVersions, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedSupportedVersions(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldSupportedVersions, value)
+		})
+	}
+	if _u.mutation.SupportedVersionsCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldSupportedVersions, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.KeyShareGroups(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldKeyShareGroups, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedKeyShareGroups(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldKeyShareGroups, value)
+		})
+	}
+	if _u.mutation.KeyShareGroupsCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldKeyShareGroups, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.PskModes(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldPskModes, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedPskModes(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldPskModes, value)
+		})
+	}
+	if _u.mutation.PskModesCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldPskModes, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.Extensions(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldExtensions, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedExtensions(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldExtensions, value)
+		})
+	}
+	if _u.mutation.ExtensionsCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldExtensions, field.TypeJSON)
+	}
+	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{tlsfingerprintprofile.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return 0, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}
+
+// TLSFingerprintProfileUpdateOne is the builder for updating a single TLSFingerprintProfile entity.
+type TLSFingerprintProfileUpdateOne struct {
+	config
+	fields   []string
+	hooks    []Hook
+	mutation *TLSFingerprintProfileMutation
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *TLSFingerprintProfileUpdateOne) SetUpdatedAt(v time.Time) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// SetName sets the "name" field.
+func (_u *TLSFingerprintProfileUpdateOne) SetName(v string) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.SetName(v)
+	return _u
+}
+
+// SetNillableName sets the "name" field if the given value is not nil.
+func (_u *TLSFingerprintProfileUpdateOne) SetNillableName(v *string) *TLSFingerprintProfileUpdateOne {
+	if v != nil {
+		_u.SetName(*v)
+	}
+	return _u
+}
+
+// SetDescription sets the "description" field.
+func (_u *TLSFingerprintProfileUpdateOne) SetDescription(v string) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.SetDescription(v)
+	return _u
+}
+
+// SetNillableDescription sets the "description" field if the given value is not nil.
+func (_u *TLSFingerprintProfileUpdateOne) SetNillableDescription(v *string) *TLSFingerprintProfileUpdateOne {
+	if v != nil {
+		_u.SetDescription(*v)
+	}
+	return _u
+}
+
+// ClearDescription clears the value of the "description" field.
+func (_u *TLSFingerprintProfileUpdateOne) ClearDescription() *TLSFingerprintProfileUpdateOne {
+	_u.mutation.ClearDescription()
+	return _u
+}
+
+// SetEnableGrease sets the "enable_grease" field.
+func (_u *TLSFingerprintProfileUpdateOne) SetEnableGrease(v bool) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.SetEnableGrease(v)
+	return _u
+}
+
+// SetNillableEnableGrease sets the "enable_grease" field if the given value is not nil.
+func (_u *TLSFingerprintProfileUpdateOne) SetNillableEnableGrease(v *bool) *TLSFingerprintProfileUpdateOne {
+	if v != nil {
+		_u.SetEnableGrease(*v)
+	}
+	return _u
+}
+
+// SetCipherSuites sets the "cipher_suites" field.
+func (_u *TLSFingerprintProfileUpdateOne) SetCipherSuites(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.SetCipherSuites(v)
+	return _u
+}
+
+// AppendCipherSuites appends value to the "cipher_suites" field.
+func (_u *TLSFingerprintProfileUpdateOne) AppendCipherSuites(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.AppendCipherSuites(v)
+	return _u
+}
+
+// ClearCipherSuites clears the value of the "cipher_suites" field.
+func (_u *TLSFingerprintProfileUpdateOne) ClearCipherSuites() *TLSFingerprintProfileUpdateOne {
+	_u.mutation.ClearCipherSuites()
+	return _u
+}
+
+// SetCurves sets the "curves" field.
+func (_u *TLSFingerprintProfileUpdateOne) SetCurves(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.SetCurves(v)
+	return _u
+}
+
+// AppendCurves appends value to the "curves" field.
+func (_u *TLSFingerprintProfileUpdateOne) AppendCurves(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.AppendCurves(v)
+	return _u
+}
+
+// ClearCurves clears the value of the "curves" field.
+func (_u *TLSFingerprintProfileUpdateOne) ClearCurves() *TLSFingerprintProfileUpdateOne {
+	_u.mutation.ClearCurves()
+	return _u
+}
+
+// SetPointFormats sets the "point_formats" field.
+func (_u *TLSFingerprintProfileUpdateOne) SetPointFormats(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.SetPointFormats(v)
+	return _u
+}
+
+// AppendPointFormats appends value to the "point_formats" field.
+func (_u *TLSFingerprintProfileUpdateOne) AppendPointFormats(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.AppendPointFormats(v)
+	return _u
+}
+
+// ClearPointFormats clears the value of the "point_formats" field.
+func (_u *TLSFingerprintProfileUpdateOne) ClearPointFormats() *TLSFingerprintProfileUpdateOne {
+	_u.mutation.ClearPointFormats()
+	return _u
+}
+
+// SetSignatureAlgorithms sets the "signature_algorithms" field.
+func (_u *TLSFingerprintProfileUpdateOne) SetSignatureAlgorithms(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.SetSignatureAlgorithms(v)
+	return _u
+}
+
+// AppendSignatureAlgorithms appends value to the "signature_algorithms" field.
+func (_u *TLSFingerprintProfileUpdateOne) AppendSignatureAlgorithms(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.AppendSignatureAlgorithms(v)
+	return _u
+}
+
+// ClearSignatureAlgorithms clears the value of the "signature_algorithms" field.
+func (_u *TLSFingerprintProfileUpdateOne) ClearSignatureAlgorithms() *TLSFingerprintProfileUpdateOne {
+	_u.mutation.ClearSignatureAlgorithms()
+	return _u
+}
+
+// SetAlpnProtocols sets the "alpn_protocols" field.
+func (_u *TLSFingerprintProfileUpdateOne) SetAlpnProtocols(v []string) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.SetAlpnProtocols(v)
+	return _u
+}
+
+// AppendAlpnProtocols appends value to the "alpn_protocols" field.
+func (_u *TLSFingerprintProfileUpdateOne) AppendAlpnProtocols(v []string) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.AppendAlpnProtocols(v)
+	return _u
+}
+
+// ClearAlpnProtocols clears the value of the "alpn_protocols" field.
+func (_u *TLSFingerprintProfileUpdateOne) ClearAlpnProtocols() *TLSFingerprintProfileUpdateOne {
+	_u.mutation.ClearAlpnProtocols()
+	return _u
+}
+
+// SetSupportedVersions sets the "supported_versions" field.
+func (_u *TLSFingerprintProfileUpdateOne) SetSupportedVersions(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.SetSupportedVersions(v)
+	return _u
+}
+
+// AppendSupportedVersions appends value to the "supported_versions" field.
+func (_u *TLSFingerprintProfileUpdateOne) AppendSupportedVersions(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.AppendSupportedVersions(v)
+	return _u
+}
+
+// ClearSupportedVersions clears the value of the "supported_versions" field.
+func (_u *TLSFingerprintProfileUpdateOne) ClearSupportedVersions() *TLSFingerprintProfileUpdateOne {
+	_u.mutation.ClearSupportedVersions()
+	return _u
+}
+
+// SetKeyShareGroups sets the "key_share_groups" field.
+func (_u *TLSFingerprintProfileUpdateOne) SetKeyShareGroups(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.SetKeyShareGroups(v)
+	return _u
+}
+
+// AppendKeyShareGroups appends value to the "key_share_groups" field.
+func (_u *TLSFingerprintProfileUpdateOne) AppendKeyShareGroups(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.AppendKeyShareGroups(v)
+	return _u
+}
+
+// ClearKeyShareGroups clears the value of the "key_share_groups" field.
+func (_u *TLSFingerprintProfileUpdateOne) ClearKeyShareGroups() *TLSFingerprintProfileUpdateOne {
+	_u.mutation.ClearKeyShareGroups()
+	return _u
+}
+
+// SetPskModes sets the "psk_modes" field.
+func (_u *TLSFingerprintProfileUpdateOne) SetPskModes(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.SetPskModes(v)
+	return _u
+}
+
+// AppendPskModes appends value to the "psk_modes" field.
+func (_u *TLSFingerprintProfileUpdateOne) AppendPskModes(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.AppendPskModes(v)
+	return _u
+}
+
+// ClearPskModes clears the value of the "psk_modes" field.
+func (_u *TLSFingerprintProfileUpdateOne) ClearPskModes() *TLSFingerprintProfileUpdateOne {
+	_u.mutation.ClearPskModes()
+	return _u
+}
+
+// SetExtensions sets the "extensions" field.
+func (_u *TLSFingerprintProfileUpdateOne) SetExtensions(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.SetExtensions(v)
+	return _u
+}
+
+// AppendExtensions appends value to the "extensions" field.
+func (_u *TLSFingerprintProfileUpdateOne) AppendExtensions(v []uint16) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.AppendExtensions(v)
+	return _u
+}
+
+// ClearExtensions clears the value of the "extensions" field.
+func (_u *TLSFingerprintProfileUpdateOne) ClearExtensions() *TLSFingerprintProfileUpdateOne {
+	_u.mutation.ClearExtensions()
+	return _u
+}
+
+// Mutation returns the TLSFingerprintProfileMutation object of the builder.
+func (_u *TLSFingerprintProfileUpdateOne) Mutation() *TLSFingerprintProfileMutation {
+	return _u.mutation
+}
+
+// Where appends a list predicates to the TLSFingerprintProfileUpdate builder.
+func (_u *TLSFingerprintProfileUpdateOne) Where(ps ...predicate.TLSFingerprintProfile) *TLSFingerprintProfileUpdateOne {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// Select allows selecting one or more fields (columns) of the returned entity.
+// The default is selecting all fields defined in the entity schema.
+func (_u *TLSFingerprintProfileUpdateOne) Select(field string, fields ...string) *TLSFingerprintProfileUpdateOne {
+	_u.fields = append([]string{field}, fields...)
+	return _u
+}
+
+// Save executes the query and returns the updated TLSFingerprintProfile entity.
+func (_u *TLSFingerprintProfileUpdateOne) Save(ctx context.Context) (*TLSFingerprintProfile, error) {
+	_u.defaults()
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *TLSFingerprintProfileUpdateOne) SaveX(ctx context.Context) *TLSFingerprintProfile {
+	node, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// Exec executes the query on the entity.
+func (_u *TLSFingerprintProfileUpdateOne) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *TLSFingerprintProfileUpdateOne) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_u *TLSFingerprintProfileUpdateOne) defaults() {
+	if _, ok := _u.mutation.UpdatedAt(); !ok {
+		v := tlsfingerprintprofile.UpdateDefaultUpdatedAt()
+		_u.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *TLSFingerprintProfileUpdateOne) check() error {
+	if v, ok := _u.mutation.Name(); ok {
+		if err := tlsfingerprintprofile.NameValidator(v); err != nil {
+			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "TLSFingerprintProfile.name": %w`, err)}
+		}
+	}
+	return nil
+}
+
+func (_u *TLSFingerprintProfileUpdateOne) sqlSave(ctx context.Context) (_node *TLSFingerprintProfile, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(tlsfingerprintprofile.Table, tlsfingerprintprofile.Columns, sqlgraph.NewFieldSpec(tlsfingerprintprofile.FieldID, field.TypeInt64))
+	id, ok := _u.mutation.ID()
+	if !ok {
+		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "TLSFingerprintProfile.id" for update`)}
+	}
+	_spec.Node.ID.Value = id
+	if fields := _u.fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, tlsfingerprintprofile.FieldID)
+		for _, f := range fields {
+			if !tlsfingerprintprofile.ValidColumn(f) {
+				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
+			}
+			if f != tlsfingerprintprofile.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, f)
+			}
+		}
+	}
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldUpdatedAt, field.TypeTime, value)
+	}
+	if value, ok := _u.mutation.Name(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldName, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Description(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldDescription, field.TypeString, value)
+	}
+	if _u.mutation.DescriptionCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldDescription, field.TypeString)
+	}
+	if value, ok := _u.mutation.EnableGrease(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldEnableGrease, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.CipherSuites(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldCipherSuites, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedCipherSuites(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldCipherSuites, value)
+		})
+	}
+	if _u.mutation.CipherSuitesCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldCipherSuites, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.Curves(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldCurves, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedCurves(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldCurves, value)
+		})
+	}
+	if _u.mutation.CurvesCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldCurves, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.PointFormats(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldPointFormats, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedPointFormats(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldPointFormats, value)
+		})
+	}
+	if _u.mutation.PointFormatsCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldPointFormats, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.SignatureAlgorithms(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldSignatureAlgorithms, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedSignatureAlgorithms(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldSignatureAlgorithms, value)
+		})
+	}
+	if _u.mutation.SignatureAlgorithmsCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldSignatureAlgorithms, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.AlpnProtocols(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldAlpnProtocols, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedAlpnProtocols(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldAlpnProtocols, value)
+		})
+	}
+	if _u.mutation.AlpnProtocolsCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldAlpnProtocols, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.SupportedVersions(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldSupportedVersions, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedSupportedVersions(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldSupportedVersions, value)
+		})
+	}
+	if _u.mutation.SupportedVersionsCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldSupportedVersions, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.KeyShareGroups(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldKeyShareGroups, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedKeyShareGroups(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldKeyShareGroups, value)
+		})
+	}
+	if _u.mutation.KeyShareGroupsCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldKeyShareGroups, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.PskModes(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldPskModes, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedPskModes(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldPskModes, value)
+		})
+	}
+	if _u.mutation.PskModesCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldPskModes, field.TypeJSON)
+	}
+	if value, ok := _u.mutation.Extensions(); ok {
+		_spec.SetField(tlsfingerprintprofile.FieldExtensions, field.TypeJSON, value)
+	}
+	if value, ok := _u.mutation.AppendedExtensions(); ok {
+		_spec.AddModifier(func(u *sql.UpdateBuilder) {
+			sqljson.Append(u, tlsfingerprintprofile.FieldExtensions, value)
+		})
+	}
+	if _u.mutation.ExtensionsCleared() {
+		_spec.ClearField(tlsfingerprintprofile.FieldExtensions, field.TypeJSON)
+	}
+	_node = &TLSFingerprintProfile{config: _u.config}
+	_spec.Assign = _node.assignValues
+	_spec.ScanValues = _node.scanValues
+	if err = sqlgraph.UpdateNode(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{tlsfingerprintprofile.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}

backend/ent/tx.go

@@ -42,6 +42,8 @@ type Tx struct {
 	SecuritySecret *SecuritySecretClient
 	// Setting is the client for interacting with the Setting builders.
 	Setting *SettingClient
+	// TLSFingerprintProfile is the client for interacting with the TLSFingerprintProfile builders.
+	TLSFingerprintProfile *TLSFingerprintProfileClient
 	// UsageCleanupTask is the client for interacting with the UsageCleanupTask builders.
 	UsageCleanupTask *UsageCleanupTaskClient
 	// UsageLog is the client for interacting with the UsageLog builders.
@@ -201,6 +203,7 @@ func (tx *Tx) init() {
 	tx.RedeemCode = NewRedeemCodeClient(tx.config)
 	tx.SecuritySecret = NewSecuritySecretClient(tx.config)
 	tx.Setting = NewSettingClient(tx.config)
+	tx.TLSFingerprintProfile = NewTLSFingerprintProfileClient(tx.config)
 	tx.UsageCleanupTask = NewUsageCleanupTaskClient(tx.config)
 	tx.UsageLog = NewUsageLogClient(tx.config)
 	tx.User = NewUserClient(tx.config)