From: Stephan Bosch <stephan.bosch@dovecot.fi>
Date: Thu, 18 Oct 2018 21:35:05 +0000 (+0200)
Subject: submission: Add backend vfunc called when the backend is ready.
X-Git-Tag: 2.3.9~1121
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=19b619782af9736f0ac60cef57a196ed29503015;p=thirdparty%2Fdovecot%2Fcore.git

submission: Add backend vfunc called when the backend is ready.

For a relay backend, this means that the connection is fully connected and
handshaked. For any backend it means the capabilities are known (and passed as a
parameter to the ready function).
---

diff --git a/src/submission/submission-backend.c b/src/submission/submission-backend.c
index 0a60f22c42..1fa12c69c2 100644
--- a/src/submission/submission-backend.c
+++ b/src/submission/submission-backend.c
@@ -61,6 +61,8 @@ void submission_backend_started(struct submission_backend *backend,
 
 	if (backend == client->backend_default)
 		client_default_backend_started(client, caps);
+	if (backend->v.ready != NULL)
+		backend->v.ready(backend, caps);
 }
 
 static void
diff --git a/src/submission/submission-backend.h b/src/submission/submission-backend.h
index f4d337d355..268c62d22e 100644
--- a/src/submission/submission-backend.h
+++ b/src/submission/submission-backend.h
@@ -8,6 +8,8 @@ struct submission_backend_vfuncs {
 	void (*destroy)(struct submission_backend *backend);
 
 	void (*start)(struct submission_backend *backend);
+	void (*ready)(struct submission_backend *backend,
+		      enum smtp_capability caps);
 
 	void (*fail)(struct submission_backend *backend, const char *enh_code,
 		     const char *reason);