net/mail: more liberal parsing of Date headers.

Fixes #3639.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/6243045
This commit is contained in:
Bill Thiede 2012-05-25 09:19:21 +10:00 committed by David Symonds
parent d6ac5b32d2
commit 132dbb61aa
2 changed files with 11 additions and 5 deletions

View file

@ -69,11 +69,12 @@ var dateLayouts []string
func init() {
// Generate layouts based on RFC 5322, section 3.3.
dows := [...]string{"", "Mon, "} // day-of-week
days := [...]string{"2", "02"} // day = 1*2DIGIT
years := [...]string{"2006", "06"} // year = 4*DIGIT / 2*DIGIT
seconds := [...]string{":05", ""} // second
zones := [...]string{"-0700", "MST"} // zone = (("+" / "-") 4DIGIT) / "GMT" / ...
dows := [...]string{"", "Mon, "} // day-of-week
days := [...]string{"2", "02"} // day = 1*2DIGIT
years := [...]string{"2006", "06"} // year = 4*DIGIT / 2*DIGIT
seconds := [...]string{":05", ""} // second
// "-0700 (MST)" is not in RFC 5322, but is common.
zones := [...]string{"-0700", "MST", "-0700 (MST)"} // zone = (("+" / "-") 4DIGIT) / "GMT" / ...
for _, dow := range dows {
for _, day := range days {