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chore: Appease gosec linter (#5777)

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These happen to be harmless memory aliasing
but I guess the linter can't know that and we
can't really prove it in general.
This commit is contained in:
Matt Holt 2023-08-23 20:47:54 -06:00 committed by GitHub
parent 4776f62caa
commit b377208ede
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 4 additions and 2 deletions
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3
modules/caddyhttp/reverseproxy/httptransport.go
View File

@ -529,7 +529,8 @@ func (t TLSConfig) MakeTLSClientConfig(ctx caddy.Context) (*tls.Config, error) {
certs := caddytls.AllMatchingCertificates(t.ClientCertificateAutomate)
var err error
for _, cert := range certs {
err = cri.SupportsCertificate(&cert.Certificate)
certCertificate := cert.Certificate // avoid taking address of iteration variable (gosec warning)
err = cri.SupportsCertificate(&certCertificate)
if err == nil {
return &cert.Certificate, nil
}

3
modules/caddytls/certselection.go
View File

@ -58,7 +58,8 @@ nextChoice:
if len(p.SerialNumber) > 0 {
var found bool
for _, sn := range p.SerialNumber {
if cert.Leaf.SerialNumber.Cmp(&sn.Int) == 0 {
snInt := sn.Int // avoid taking address of iteration variable (gosec warning)
if cert.Leaf.SerialNumber.Cmp(&snInt) == 0 {
found = true
break
}