Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
feat(security): pass encrypted password
- Loading branch information
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,96 @@ | ||
| // Copyright 2023 PingCAP, Inc. Licensed under Apache-2.0. | ||
|
|
||
| package user | ||
|
|
||
| import ( | ||
| "crypto/rand" | ||
| "crypto/rsa" | ||
| "crypto/x509" | ||
| "encoding/base64" | ||
| "encoding/pem" | ||
| ) | ||
|
|
||
| // Generate RSA private/public key. | ||
| func GenerateKey() (*rsa.PrivateKey, *rsa.PublicKey, error) { | ||
| privateKey, err := rsa.GenerateKey(rand.Reader, 2048) | ||
| if err != nil { | ||
| return nil, nil, err | ||
| } | ||
|
|
||
| publicKey := &privateKey.PublicKey | ||
| return privateKey, publicKey, nil | ||
| } | ||
|
|
||
| // Export public key to string | ||
| // Output format: | ||
| // -----BEGIN PUBLIC KEY----- | ||
| // MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA67F1RPMUO4SjARRe4UfX | ||
| // J7ZOCbcysna0jx2Av14KteGo6AWFHhuIxZwgp83GDqFv0Dhc/be7n+9V5vfq0Ob4 | ||
| // fUtdjBio5ciF4pcqzVGbddfJ0R2e52DF6TI2pDgUFdN+1bmGDwZOCyrwBvVh0wW2 | ||
| // jAI+QfQyRimZOMqFeX97XjW32vGk7cxNYMys9ExyJcfzfLanbzOwp6kdNbPXnYtU | ||
| // Y2nmp+evlPKrRzBPnmO0bpZhYHklrRxLo/u/mThysMEttLkgzCare+JPQyb3z3Si | ||
| // Q2E7WG4yz6+6L/wB4etHDfRljMOtqEwv9z4inUfh5716Mg23Div/AbwqGPiKPZf7 | ||
| // cQIDAQAB | ||
| // -----END PUBLIC KEY-----. | ||
| func ExportPublicKeyAsString(publicKey *rsa.PublicKey) (string, error) { | ||
| publicKeyBytes, err := x509.MarshalPKIXPublicKey(publicKey) | ||
| if err != nil { | ||
| return "", err | ||
| } | ||
|
|
||
| publicKeyPEM := &pem.Block{ | ||
| Type: "PUBLIC KEY", | ||
| Bytes: publicKeyBytes, | ||
| } | ||
|
|
||
| publicKeyString := string(pem.EncodeToMemory(publicKeyPEM)) | ||
|
|
||
| return publicKeyString, nil | ||
| } | ||
|
|
||
| // Dump private key to base64 string | ||
| // 1. Have no header/tailer line | ||
| // 2. Key content is merged into one-line format | ||
| // | ||
| // The output is: | ||
| // | ||
| // MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2y8mEdCRE8siiI7udpge......2QIDAQAB | ||
| func DumpPrivateKeyBase64(privatekey *rsa.PrivateKey) (string, error) { | ||
| keyBytes := x509.MarshalPKCS1PrivateKey(privatekey) | ||
|
|
||
| keyBase64 := base64.StdEncoding.EncodeToString(keyBytes) | ||
| return keyBase64, nil | ||
| } | ||
|
|
||
| // Dump public key to base64 string | ||
| // 1. Have no header/tailer line | ||
| // 2. Key content is merged into one-line format | ||
| // | ||
| // The output is: | ||
| // | ||
| // MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2y8mEdCRE8siiI7udpge......2QIDAQAB | ||
| func DumpPublicKeyBase64(publicKey *rsa.PublicKey) (string, error) { | ||
| keyBytes, err := x509.MarshalPKIXPublicKey(publicKey) | ||
| if err != nil { | ||
| return "", err | ||
| } | ||
|
|
||
| keyBase64 := base64.StdEncoding.EncodeToString(keyBytes) | ||
| return keyBase64, nil | ||
| } | ||
|
|
||
| // Decrypt by private key. | ||
| func Decrypt(cipherText string, privateKey *rsa.PrivateKey) (string, error) { | ||
| // the cipherText is encoded by base64 in the frontend by jsEncrypt | ||
| decodedText, err := base64.StdEncoding.DecodeString(cipherText) | ||
| if err != nil { | ||
| return "", err | ||
| } | ||
|
|
||
| decryptedText, err := rsa.DecryptPKCS1v15(rand.Reader, privateKey, decodedText) | ||
| if err != nil { | ||
| return "", err | ||
| } | ||
|
|
||
| return string(decryptedText), nil | ||
| } | ||
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,7 +1 @@ | ||
| {"tidb":"TiDB","tikv":"TiKV","pd":"PD","tiflash":"TiFlash","ticdc":"TiCDC"} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.