本文整理汇总了Golang中github.com/snapcore/snapd/asserts.Assertion.Signature方法的典型用法代码示例。如果您正苦于以下问题：Golang Assertion.Signature方法的具体用法？Golang Assertion.Signature怎么用？Golang Assertion.Signature使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/snapcore/snapd/asserts.Assertion的用法示例。
在下文中一共展示了Assertion.Signature方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: checkContent
func checkContent(c *C, a asserts.Assertion, encoded string) {
expected, err := asserts.Decode([]byte(encoded))
c.Assert(err, IsNil)
expectedCont, _ := expected.Signature()
cont, _ := a.Signature()
c.Check(cont, DeepEquals, expectedCont)
}示例2: serialRequestToSerial
// serialRequestToSerial converts a serial-request to a serial assertion
func serialRequestToSerial(assertion asserts.Assertion, signingLog *SigningLog) (asserts.Assertion, error) {
// Create the serial assertion header from the serial-request headers
serialHeaders := assertion.Headers()
headers := map[string]interface{}{
"type": asserts.SerialType.Name,
"authority-id": serialHeaders["brand-id"],
"brand-id": serialHeaders["brand-id"],
"serial": serialHeaders["serial"],
"device-key": serialHeaders["device-key"],
"sign-key-sha3-384": serialHeaders["sign-key-sha3-384"],
"device-key-sha3-384": serialHeaders["sign-key-sha3-384"],
"model": serialHeaders["model"],
"timestamp": time.Now().Format(time.RFC3339),
}
// Get the serial-number from the header, but fallback to the body if it is not there
if headers["serial"] == nil || headers["serial"].(string) == "" {
// Decode the body which must be YAML, ignore errors
body := make(map[string]interface{})
yaml.Unmarshal(assertion.Body(), &body)
// Get the extra headers from the body
headers["serial"] = body["serial"]
}
// Check that we have a serial
if headers["serial"] == nil {
logMessage("SIGN", "create-assertion", ErrorEmptySerial.Message)
return nil, errors.New(ErrorEmptySerial.Message)
}
// Check that we have not already signed this device, and get the max. revision number for the serial number
signingLog.SerialNumber = headers["serial"].(string)
duplicateExists, maxRevision, err := Environ.DB.CheckForDuplicate(signingLog)
if err != nil {
logMessage("SIGN", "duplicate-assertion", err.Error())
return nil, errors.New(ErrorDuplicateAssertion.Message)
}
if duplicateExists {
logMessage("SIGN", "duplicate-assertion", "The serial number and/or device-key have already been used to sign a device")
}
// Set the revision number, incrementing the previously used one
signingLog.Revision = maxRevision + 1
headers["revision"] = fmt.Sprintf("%d", signingLog.Revision)
// If we have a body, set the body length
if len(assertion.Body()) > 0 {
headers["body-length"] = serialHeaders["body-length"]
}
// Create a new serial assertion
content, signature := assertion.Signature()
return asserts.Assemble(headers, assertion.Body(), content, signature)
}示例3: serialRequestToSerial
// serialRequestToSerial converts a serial-request to a serial assertion
func serialRequestToSerial(assertion asserts.Assertion) (asserts.Assertion, error) {
headers := assertion.Headers()
headers["type"] = asserts.SerialType.Name
headers["authority-id"] = headers["brand-id"]
headers["timestamp"] = time.Now().Format(time.RFC3339)
delete(headers, "request-id")
// Decode the body which must be YAML, ignore errors
body := make(map[string]interface{})
yaml.Unmarshal(assertion.Body(), &body)
// Get the extra headers from the body
headers["serial"] = body["serial"]
// Create a new serial assertion
content, signature := assertion.Signature()
return asserts.Assemble(headers, assertion.Body(), content, signature)
}