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NikolayandGitHub
590afe3070
Add build tag `disable_grpc_modules` for vmbackup, vmrestore and vmbackupmanager. Binary size increases only for 3MB with it. It's acceptable trade-off for security and feature updates. Related issue: https://github.com/VictoriaMetrics/VictoriaMetrics/issues/8008
54 lines
1.2 KiB
Go
54 lines
1.2 KiB
Go
package x509util
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import (
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"crypto/x509"
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)
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// NewCertPool returns a new CertPool with the given X.509 certificates
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func NewCertPool(certs []*x509.Certificate) *x509.CertPool {
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pool := x509.NewCertPool()
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for _, cert := range certs {
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pool.AddCert(cert)
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}
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return pool
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}
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// CopyX509Authorities copies a slice of X.509 certificates to a new slice.
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func CopyX509Authorities(x509Authorities []*x509.Certificate) []*x509.Certificate {
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copiedX509Authorities := make([]*x509.Certificate, len(x509Authorities))
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copy(copiedX509Authorities, x509Authorities)
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return copiedX509Authorities
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}
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// CertsEqual returns true if the slices of X.509 certificates are equal.
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func CertsEqual(a, b []*x509.Certificate) bool {
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if len(a) != len(b) {
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return false
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}
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for i, cert := range a {
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if !cert.Equal(b[i]) {
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return false
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}
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}
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return true
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}
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func RawCertsFromCerts(certs []*x509.Certificate) [][]byte {
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rawCerts := make([][]byte, 0, len(certs))
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for _, cert := range certs {
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rawCerts = append(rawCerts, cert.Raw)
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}
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return rawCerts
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}
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func ConcatRawCertsFromCerts(certs []*x509.Certificate) []byte {
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var rawCerts []byte
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for _, cert := range certs {
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rawCerts = append(rawCerts, cert.Raw...)
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}
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return rawCerts
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}
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