diff options
Diffstat (limited to 'portal/lib/ws')
| -rw-r--r-- | portal/lib/ws/portal.ml | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/portal/lib/ws/portal.ml b/portal/lib/ws/portal.ml index 6e4a231..f5491ca 100644 --- a/portal/lib/ws/portal.ml +++ b/portal/lib/ws/portal.ml @@ -9,11 +9,18 @@ type t = string Lwt_stream.t * (string option -> unit) (* sic. XEP-0156: "host-meta files MUST be fetched only over HTTPS". I don't make the rules. *) let well_known_of (domain : string) = "https://" ^ domain ^ "/.well-known/host-meta" -let stanza_open domain = - (** [open_stanza domain] is an <open /> stanza for [domain]. *) +let stanza_open ?from domain = + (** [open_stanza domain] is an <open /> stanza for [domain]. + + If [from] is specified, the <open /> stanza has the from parameter. + *) Printf.sprintf - {|<open xmlns="urn:ietf:params:xml:ns:xmpp-framing" to="%s" version="1.0" />|} + {|<open xmlns="urn:ietf:params:xml:ns:xmpp-framing" + to="%s" + %s + version="1.0" />|} domain + (Option.fold ~none:"" ~some:(fun jid -> {|from="|} ^ jid ^ {|"|}) from) let stanza_close = {|<close xmlns="urn:ietf:params:xml:ns:xmpp-framing" />|} |