Files
tasks/common/authorization/authorizer.go
Alex ShtinandGitHub 8e8f1b0f7c Remove license header from every file (#7689)
## What changed?
<!-- Describe what has changed in this PR -->
Remove license header from every file. Because it is really hard to
follow in this PR here is the summary:
1. License header is removed from all `.go` and `.proto` files
:fireworks::fireworks:🎆.
2. `LICENSE` file in the root directory has only Temporal and Uber
copyrights.
3. 5 other `LICENSE` files added to the packages which have copyrights
different from Temporal and Uber: Datadog, Xargin, "Mat Ryer, Tyler
Bunnell and contributors".
4. `license_file` flag is removed from all code generation tools.
5. `copyright_file` flag is removed from `go:generate mockgen`
directive.
6. All copyright related targets are removed from `Makefile`.
7. Updated Temporal copyright year to 2025 everywhere.

## Why?
<!-- Tell your future self why have you made these changes -->
I double checked with legal department that it is not needed to have
license header in every file. One file per repo is enough. I put all
copyrights to the root `LICENSE` file and removed header from all other
files. Also updated tools and `Makefile`.
2025-05-01 18:50:21 -07:00

76 lines
1.9 KiB
Go

//go:generate mockgen -package $GOPACKAGE -source $GOFILE -destination authorizer_mock.go
package authorization
import (
"context"
"fmt"
"strings"
"go.temporal.io/server/common/config"
)
const (
// DecisionDeny means auth decision is deny
DecisionDeny Decision = iota + 1
// DecisionAllow means auth decision is allow
DecisionAllow
)
// @@@SNIPSTART temporal-common-authorization-authorizer-calltarget
// CallTarget is contains information for Authorizer to make a decision.
// It can be extended to include resources like WorkflowType and TaskQueue
type CallTarget struct {
// APIName must be the full API function name.
// Example: "/temporal.api.workflowservice.v1.WorkflowService/StartWorkflowExecution".
APIName string
// If a Namespace is not being targeted this be set to an empty string.
Namespace string
// The nexus endpoint name being targeted (if any).
NexusEndpointName string
// Request contains a deserialized copy of the API request object
Request interface{}
}
// @@@SNIPEND
type (
// Result is result from authority.
Result struct {
Decision Decision
// Reason may contain a message explaining the value of the Decision field.
Reason string
}
// Decision is enum type for auth decision
Decision int
)
// @@@SNIPSTART temporal-common-authorization-authorizer-interface
// Authorizer is an interface for implementing authorization logic
type Authorizer interface {
Authorize(ctx context.Context, caller *Claims, target *CallTarget) (Result, error)
}
// @@@SNIPEND
type hasNamespace interface {
GetNamespace() string
}
func GetAuthorizerFromConfig(config *config.Authorization) (Authorizer, error) {
switch strings.ToLower(config.Authorizer) {
case "":
return NewNoopAuthorizer(), nil
case "default":
return NewDefaultAuthorizer(), nil
}
return nil, fmt.Errorf("unknown authorizer: %s", config.Authorizer)
}
func IsNoopAuthorizer(authorizer Authorizer) bool {
_, ok := authorizer.(*noopAuthorizer)
return ok
}