示例#1
0
文件: read.go 项目: qinguoan/vulcan
func ReadSignature(c *cli.Context) {
	sigEncoded := c.String("signature")
	metaEncoded := c.String("metadata")

	if sigEncoded == "" || metaEncoded == "" {
		cli.ShowCommandHelp(c, "read")
		os.Exit(1)
	}

	crypto, err := common.CreateCrypto(c)
	if err != nil {
		os.Exit(1)
	}

	signature, err := route_service.SignatureFromHeaders(sigEncoded, metaEncoded, crypto)

	if err != nil {
		fmt.Printf("Failed to read signature: %s\n", err.Error())
		os.Exit(1)
	}

	printSignature(signature)
}
示例#2
0
				crypto.EncryptReturns([]byte{}, []byte{}, errors.New("No entropy"))
			})

			It("returns an error", func() {
				_, _, err := route_service.BuildSignatureAndMetadata(crypto, signature)
				Expect(err).To(HaveOccurred())
			})
		})
	})

	Describe("Parse signature from headers", func() {
		var (
			signatureHeader string
			metadataHeader  string
		)

		BeforeEach(func() {
			var err error
			signatureHeader, metadataHeader, err = route_service.BuildSignatureAndMetadata(crypto, signature)
			Expect(err).ToNot(HaveOccurred())
		})

		It("parses signature from signature and metadata headers", func() {
			decryptedSignature, err := route_service.SignatureFromHeaders(signatureHeader, metadataHeader, crypto)
			Expect(err).ToNot(HaveOccurred())
			Expect(signature.RequestedTime.Sub(decryptedSignature.RequestedTime)).To(Equal(time.Duration(0)))
		})
	})

})