DevFW-CICD/ingress-nginx-helm
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perf: avoid unnecessary byte/string conversion (#10012)

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We can use alternative functions to avoid unnecessary byte/string
conversion calls and reduce allocations.

Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
This commit is contained in:
Eng Zer Jun 2023-06-01 22:29:47 +08:00 • committed by GitHub
parent 19de8af350
commit d02ba28b96
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4 changed files with 8 additions and 8 deletions
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6
internal/net/ssl/ssl.go
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@ -81,7 +81,7 @@ func CreateSSLCert(cert, key []byte, uid string) (*ingress.SSLCert, error) {
}
}
pemCertBuffer.Write([]byte("\n"))
pemCertBuffer.WriteString("\n")
pemCertBuffer.Write(key)
pemBlock, _ := pem.Decode(pemCertBuffer.Bytes())
@ -195,12 +195,12 @@ func StoreSSLCertOnDisk(name string, sslCert *ingress.SSLCert) (string, error) {
func ConfigureCACertWithCertAndKey(name string, ca []byte, sslCert *ingress.SSLCert) error {
var buffer bytes.Buffer
_, err := buffer.Write([]byte(sslCert.PemCertKey))
_, err := buffer.WriteString(sslCert.PemCertKey)
if err != nil {
return fmt.Errorf("could not append newline to cert file %v: %v", sslCert.CAFileName, err)
}
_, err = buffer.Write([]byte("\n"))
_, err = buffer.WriteString("\n")
if err != nil {
return fmt.Errorf("could not append newline to cert file %v: %v", sslCert.CAFileName, err)
}