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This commit is contained in:
JackDoan 2025-11-20 11:53:32 -06:00
parent 3be8dac9a5
commit 421305d9d9
1 changed files with 1 additions and 2 deletions
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3
cmd/nebula-cert/sign.go
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@ -285,12 +285,11 @@ func signCert(args []string, out io.Writer, errOut io.Writer, pr PasswordReader)
switch version { switch version {
case cert.Version1: case cert.Version1:
// Make sure we at least have an ip // Make sure we have only one ipv4 address
if len(v4Networks) != 1 { if len(v4Networks) != 1 {
return newHelpErrorf("invalid -networks definition: v1 certificates can only have a single ipv4 address") return newHelpErrorf("invalid -networks definition: v1 certificates can only have a single ipv4 address")
} }
// If we are asked to mint a v1 certificate only then we cant just ignore any v6 addresses
if len(v6Networks) > 0 { if len(v6Networks) > 0 {
return newHelpErrorf("invalid -networks definition: v1 certificates can only contain ipv4 addresses") return newHelpErrorf("invalid -networks definition: v1 certificates can only contain ipv4 addresses")
} }