59 lines
1.6 KiB
Go
59 lines
1.6 KiB
Go
package acme
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import (
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"fmt"
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)
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// Errors types.
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const (
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errNS = "urn:ietf:params:acme:error:"
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BadNonceErr = errNS + "badNonce"
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)
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// ProblemDetails the problem details object.
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// - https://tools.ietf.org/html/rfc7807#section-3.1
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// - https://tools.ietf.org/html/rfc8555#section-7.3.3
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type ProblemDetails struct {
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Type string `json:"type,omitempty"`
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Detail string `json:"detail,omitempty"`
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HTTPStatus int `json:"status,omitempty"`
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Instance string `json:"instance,omitempty"`
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SubProblems []SubProblem `json:"subproblems,omitempty"`
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// additional values to have a better error message (Not defined by the RFC)
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Method string `json:"method,omitempty"`
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URL string `json:"url,omitempty"`
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}
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// SubProblem a "subproblems".
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// - https://tools.ietf.org/html/rfc8555#section-6.7.1
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type SubProblem struct {
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Type string `json:"type,omitempty"`
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Detail string `json:"detail,omitempty"`
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Identifier Identifier `json:"identifier,omitempty"`
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}
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func (p ProblemDetails) Error() string {
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msg := fmt.Sprintf("acme: error: %d", p.HTTPStatus)
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if p.Method != "" || p.URL != "" {
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msg += fmt.Sprintf(" :: %s :: %s", p.Method, p.URL)
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}
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msg += fmt.Sprintf(" :: %s :: %s", p.Type, p.Detail)
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for _, sub := range p.SubProblems {
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msg += fmt.Sprintf(", problem: %q :: %s", sub.Type, sub.Detail)
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}
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if p.Instance != "" {
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msg += ", url: " + p.Instance
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}
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return msg
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}
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// NonceError represents the error which is returned
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// if the nonce sent by the client was not accepted by the server.
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type NonceError struct {
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*ProblemDetails
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}
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