kms.*KMS.EncryptString - Code Metrics - Inspection of "[kms] Create KMS API" - evalphobia/aws-sdk-go-v2-wrapper - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#11)

by eval

created 2020-09-04 05:44 UTC

kms.*KMS.EncryptString A

↳ Parent: kms/client_api.go

Complexity

Conditions

Size

Total Lines	6
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	5
nop	3
dl	0
loc	6
rs	10
c	0
b	0
f	0

package kms

import (
	"context"
	"encoding/base64"
)

func (svc *KMS) DeleteKey(ctx context.Context, key string, day ...int64) error {

	metaData, err := svc.DescribeKey(ctx, DescribeKeyRequest{
		KeyID: key,
	})
	if err != nil {
		return err
	}

	const defaultWindowDay = 30
	d := int64(defaultWindowDay)
	if len(day) != 0 {
		d = day[0]
	}

	_, err = svc.ScheduleKeyDeletion(ctx, ScheduleKeyDeletionRequest{
		KeyID:               metaData.KeyMetadata.KeyID,
		PendingWindowInDays: d,
	})
	return err
}

func (svc *KMS) EncryptBytes(ctx context.Context, key string, plainData []byte) (encryptedData []byte, err error) {

	result, err := svc.Encrypt(ctx, EncryptRequest{
		KeyID:     key,
		Plaintext: plainData,
	})
	if err != nil {
		return nil, err
	}

	return result.CiphertextBlob, nil
}

func (svc *KMS) EncryptString(ctx context.Context, key string, plainText string) (base64Text string, err error) {

	encryptedData, err := svc.EncryptBytes(ctx, key, []byte(plainText))
	if err != nil {
		return "", err
	}
	return base64.StdEncoding.EncodeToString(encryptedData), nil
}

func (svc *KMS) DecryptBytes(ctx context.Context, encryptedData []byte) (plainData []byte, err error) {

	result, err := svc.Decrypt(ctx, DecryptRequest{
		CiphertextBlob: encryptedData,
	})
	if err != nil {
		return nil, err
	}

	return result.Plaintext, nil
}

func (svc *KMS) DecryptString(ctx context.Context, base64Text string) (plainText string, err error) {

	byt, err := base64.StdEncoding.DecodeString(base64Text)
	if err != nil {
		return "", err
	}

	plainData, err := svc.DecryptBytes(ctx, byt)
	if err != nil {
		return "", err
	}
	return string(plainData), nil
}

func (svc *KMS) ReEncryptBytes(ctx context.Context, destinationKey string, encryptedData []byte) (resultEncryptedData []byte, err error) {

	result, err := svc.ReEncrypt(ctx, ReEncryptRequest{
		DestinationKeyID: destinationKey,
		CiphertextBlob:   encryptedData,
	})
	if err != nil {
		return nil, err
	}

	return result.CiphertextBlob, nil
}

func (svc *KMS) ReEncryptString(ctx context.Context, destinationKey, base64Text string) (resultBase64Text string, err error) {

	byt, err := base64.StdEncoding.DecodeString(base64Text)
	if err != nil {
		return "", err
	}

	encryptedData, err := svc.ReEncryptBytes(ctx, destinationKey, byt)
	if err != nil {
		return "", err
	}
	return base64.StdEncoding.EncodeToString(encryptedData), nil
}


1			package kms
2
3			import (
4			"context"
5			"encoding/base64"
6			)
7
8			func (svc *KMS) DeleteKey(ctx context.Context, key string, day ...int64) error {
			0 ignored issues – show introduced 2020-09-04 05:46 UTC by Report Bug Copy Issue Report exported method KMS.DeleteKey should have comment or be unexported Loading history...
9			metaData, err := svc.DescribeKey(ctx, DescribeKeyRequest{
10			KeyID: key,
11			})
12			if err != nil {
13			return err
14			}
15
16			const defaultWindowDay = 30
17			d := int64(defaultWindowDay)
18			if len(day) != 0 {
19			d = day[0]
20			}
21
22			_, err = svc.ScheduleKeyDeletion(ctx, ScheduleKeyDeletionRequest{
23			KeyID: metaData.KeyMetadata.KeyID,
24			PendingWindowInDays: d,
25			})
26			return err
27			}
28
29			func (svc *KMS) EncryptBytes(ctx context.Context, key string, plainData []byte) (encryptedData []byte, err error) {
			0 ignored issues – show introduced 2020-09-04 05:46 UTC by Report Bug Copy Issue Report exported method KMS.EncryptBytes should have comment or be unexported Loading history...
30			result, err := svc.Encrypt(ctx, EncryptRequest{
31			KeyID: key,
32			Plaintext: plainData,
33			})
34			if err != nil {
35			return nil, err
36			}
37
38			return result.CiphertextBlob, nil
39			}
40
41			func (svc *KMS) EncryptString(ctx context.Context, key string, plainText string) (base64Text string, err error) {
			0 ignored issues – show introduced 2020-09-04 05:46 UTC by Report Bug Copy Issue Report exported method KMS.EncryptString should have comment or be unexported Loading history...
42			encryptedData, err := svc.EncryptBytes(ctx, key, []byte(plainText))
43			if err != nil {
44			return "", err
45			}
46			return base64.StdEncoding.EncodeToString(encryptedData), nil
47			}
48
49			func (svc *KMS) DecryptBytes(ctx context.Context, encryptedData []byte) (plainData []byte, err error) {
			0 ignored issues – show introduced 2020-09-04 05:46 UTC by Report Bug Copy Issue Report exported method KMS.DecryptBytes should have comment or be unexported Loading history...
50			result, err := svc.Decrypt(ctx, DecryptRequest{
51			CiphertextBlob: encryptedData,
52			})
53			if err != nil {
54			return nil, err
55			}
56
57			return result.Plaintext, nil
58			}
59
60			func (svc *KMS) DecryptString(ctx context.Context, base64Text string) (plainText string, err error) {
			0 ignored issues – show introduced 2020-09-04 05:46 UTC by Report Bug Copy Issue Report exported method KMS.DecryptString should have comment or be unexported Loading history...
61			byt, err := base64.StdEncoding.DecodeString(base64Text)
62			if err != nil {
63			return "", err
64			}
65
66			plainData, err := svc.DecryptBytes(ctx, byt)
67			if err != nil {
68			return "", err
69			}
70			return string(plainData), nil
71			}
72
73			func (svc *KMS) ReEncryptBytes(ctx context.Context, destinationKey string, encryptedData []byte) (resultEncryptedData []byte, err error) {
			0 ignored issues – show introduced 2020-09-04 05:46 UTC by Report Bug Copy Issue Report exported method KMS.ReEncryptBytes should have comment or be unexported Loading history...
74			result, err := svc.ReEncrypt(ctx, ReEncryptRequest{
75			DestinationKeyID: destinationKey,
76			CiphertextBlob: encryptedData,
77			})
78			if err != nil {
79			return nil, err
80			}
81
82			return result.CiphertextBlob, nil
83			}
84
85			func (svc *KMS) ReEncryptString(ctx context.Context, destinationKey, base64Text string) (resultBase64Text string, err error) {
			0 ignored issues – show introduced 2020-09-04 05:46 UTC by Report Bug Copy Issue Report exported method KMS.ReEncryptString should have comment or be unexported Loading history...
86			byt, err := base64.StdEncoding.DecodeString(base64Text)
87			if err != nil {
88			return "", err
89			}
90
91			encryptedData, err := svc.ReEncryptBytes(ctx, destinationKey, byt)
92			if err != nil {
93			return "", err
94			}
95			return base64.StdEncoding.EncodeToString(encryptedData), nil
96			}
97

evalphobia / aws-sdk-go-v2-wrapper

Pull Request — master (#11)

kms.*KMS.EncryptString A

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