diff options
| author | Jeremy Harris <jgh146exb@wizmail.org> | 2018-04-04 11:10:56 +0100 |
|---|---|---|
| committer | Jeremy Harris <jgh146exb@wizmail.org> | 2018-04-15 17:25:59 +0100 |
| commit | 0e83c1487c22c96953f57e103d0fefabb15abe77 (patch) | |
| tree | 230cc8064b1b4eeb5e89f61aece5b420adcd2f86 /doc | |
| parent | a93dbf44ca97cc5e404ec6c889afd0a5f41c368a (diff) | |
ARC: add optional x= tag to signing
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/doc-txt/experimental-spec.txt | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/doc/doc-txt/experimental-spec.txt b/doc/doc-txt/experimental-spec.txt index d51169073..5c8231123 100644 --- a/doc/doc-txt/experimental-spec.txt +++ b/doc/doc-txt/experimental-spec.txt @@ -808,9 +808,15 @@ Expanded as a whole; if unset, empty or forced-failure then no signing is done. If it is set, all three elements must be non-empty. The fourth element is optional, and if present consists of a comma-separated list -of options. The only option implemented so far is - timestamps Add a t= tag to the generated AMS and AS headers, with the - current time. +of options. The options implemented are + + timestamps Add a t= tag to the generated AMS and AS headers, with the + current time. + expire[=<val>] Add an x= tag to the generated AMS header, with an expiry time. + If the value <val> is an plain number it is used unchanged. + If it starts with a '+' then the following number is added + to the current time, as an offset in seconds. + If a value is not given it defaults to a one month offset. [As of writing, gmail insist that a t= tag on the AS is mandatory] |