webhook

Apr 13, 2026

Changes in this version

+ const MinTimeout

+ func IsAlwaysDenyError(err error) bool

+ func ValidateConfig(cfg *FileConfig) error

type Config

+ func (c *Config) UnmarshalJSON(data []byte) error

+ type FileConfig struct

+ Mutating []Config

+ Validating []Config

+ func LoadConfig(path string) (*FileConfig, error)

+ func MergeConfigs(configs ...*FileConfig) *FileConfig

Mar 24, 2026

Changes in this version

+ const APIVersion

+ const DefaultTimeout

+ const MaxResponseSize

+ const MaxTimeout

+ const SignatureHeader

+ const TimestampHeader

+ func SignPayload(secret []byte, timestamp int64, payload []byte) string

+ func VerifySignature(secret []byte, timestamp int64, payload []byte, signature string) bool

+ type Client struct

+ func NewClient(cfg Config, webhookType Type, hmacSecret []byte) (*Client, error)

+ func (c *Client) Call(ctx context.Context, req *Request) (*Response, error)

+ func (c *Client) CallMutating(ctx context.Context, req *Request) (*MutatingResponse, error)

+ type Config struct

+ FailurePolicy FailurePolicy

+ HMACSecretRef string

+ Name string

+ TLSConfig *TLSConfig

+ Timeout time.Duration

+ URL string

+ func (c *Config) Validate() error

+ type FailurePolicy string

+ const FailurePolicyFail

+ const FailurePolicyIgnore

+ type InvalidResponseError struct

+ StatusCode int

+ func NewInvalidResponseError(webhookName string, err error, statusCode int) *InvalidResponseError

+ func (e *InvalidResponseError) Error() string

+ type MutatingResponse struct

+ Patch json.RawMessage

+ PatchType string

+ type NetworkError struct

+ func NewNetworkError(webhookName string, err error) *NetworkError

+ func (e *NetworkError) Error() string

+ type Request struct

+ Context *RequestContext

+ MCPRequest json.RawMessage

+ Principal *auth.PrincipalInfo

+ Timestamp time.Time

+ UID string

+ Version string

+ type RequestContext struct

+ BackendServer string

+ Namespace string

+ ServerName string

+ SourceIP string

+ Transport string

+ type Response struct

+ Allowed bool

+ Code int

+ Details map[string]string

+ Message string

+ Reason string

+ UID string

+ Version string

+ type TLSConfig struct

+ CABundlePath string

+ ClientCertPath string

+ ClientKeyPath string

+ InsecureSkipVerify bool

+ type TimeoutError struct

+ func NewTimeoutError(webhookName string, err error) *TimeoutError

+ func (e *TimeoutError) Error() string

+ type Type string

+ const TypeMutating

+ const TypeValidating

+ type WebhookError struct

+ Err error

+ WebhookName string

+ func (e *WebhookError) Error() string

+ func (e *WebhookError) Unwrap() error