diff options
Diffstat (limited to 'libgo/go/net/mail/message.go')
| -rw-r--r-- | libgo/go/net/mail/message.go | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/libgo/go/net/mail/message.go b/libgo/go/net/mail/message.go index 0c000697f7b..702b765c349 100644 --- a/libgo/go/net/mail/message.go +++ b/libgo/go/net/mail/message.go @@ -92,7 +92,8 @@ func init() { } } -func parseDate(date string) (time.Time, error) { +// ParseDate parses an RFC 5322 date string. +func ParseDate(date string) (time.Time, error) { for _, layout := range dateLayouts { t, err := time.Parse(layout, date) if err == nil { @@ -106,7 +107,11 @@ func parseDate(date string) (time.Time, error) { type Header map[string][]string // Get gets the first value associated with the given key. +// It is case insensitive; CanonicalMIMEHeaderKey is used +// to canonicalize the provided key. // If there are no values associated with the key, Get returns "". +// To access multiple values of a key, or to use non-canonical keys, +// access the map directly. func (h Header) Get(key string) string { return textproto.MIMEHeader(h).Get(key) } @@ -119,7 +124,7 @@ func (h Header) Date() (time.Time, error) { if hdr == "" { return time.Time{}, ErrHeaderNotPresent } - return parseDate(hdr) + return ParseDate(hdr) } // AddressList parses the named header field as a list of addresses. @@ -345,6 +350,9 @@ func (p *addrParser) consumeAddrSpec() (spec string, err error) { // quoted-string debug.Printf("consumeAddrSpec: parsing quoted-string") localPart, err = p.consumeQuotedString() + if localPart == "" { + err = errors.New("mail: empty quoted string in addr-spec") + } } else { // dot-atom debug.Printf("consumeAddrSpec: parsing dot-atom") @@ -462,9 +470,6 @@ Loop: i += size } p.s = p.s[i+1:] - if len(qsb) == 0 { - return "", errors.New("mail: empty quoted-string") - } return string(qsb), nil } |