diff options
Diffstat (limited to 'vendor/github.com/miekg/dns/scan_rr.go')
| -rw-r--r-- | vendor/github.com/miekg/dns/scan_rr.go | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/vendor/github.com/miekg/dns/scan_rr.go b/vendor/github.com/miekg/dns/scan_rr.go index 2d44a3987..d08c8e6a7 100644 --- a/vendor/github.com/miekg/dns/scan_rr.go +++ b/vendor/github.com/miekg/dns/scan_rr.go @@ -904,11 +904,18 @@ func (rr *RRSIG) parse(c *zlexer, o string) *ParseError { c.Next() // zBlank l, _ = c.Next() - i, e := strconv.ParseUint(l.token, 10, 8) - if e != nil || l.err { + if l.err { return &ParseError{"", "bad RRSIG Algorithm", l} } - rr.Algorithm = uint8(i) + i, e := strconv.ParseUint(l.token, 10, 8) + rr.Algorithm = uint8(i) // if 0 we'll check the mnemonic in the if + if e != nil { + v, ok := StringToAlgorithm[l.token] + if !ok { + return &ParseError{"", "bad RRSIG Algorithm", l} + } + rr.Algorithm = v + } c.Next() // zBlank l, _ = c.Next() |