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Merge pull request #1571 from slingamn/validation

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validate that passphrases are valid as non-final IRC parameters
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Shivaram Lingamneni 2021-03-01 17:09:51 -05:00 committed by GitHub
commit 143e6ba9e3
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1 changed files with 5 additions and 1 deletions
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6
irc/accounts.go
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@ -479,7 +479,11 @@ func validatePassphrase(passphrase string) error {
if passphrase == "*" { if passphrase == "*" {
return errAccountBadPassphrase return errAccountBadPassphrase
} }
// for now, just enforce that spaces are not allowed // validate that the passphrase contains no spaces, and furthermore is valid as a
// non-final IRC parameter. we already checked that it is nonempty:
if passphrase[0] == ':' {
return errAccountBadPassphrase
}
for _, r := range passphrase { for _, r := range passphrase {
if unicode.IsSpace(r) { if unicode.IsSpace(r) {
return errAccountBadPassphrase return errAccountBadPassphrase