Signed-off-by: Arne Schwabe <[email protected]>
---
src/openvpn/ssl_common.h | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/src/openvpn/ssl_common.h b/src/openvpn/ssl_common.h
index 42b63cd0..10a3f730 100644
--- a/src/openvpn/ssl_common.h
+++ b/src/openvpn/ssl_common.h
@@ -522,9 +522,10 @@ struct tls_session
#define KEY_SCAN_SIZE 3
-/* client authentication state, CAS_SUCCEEDED must be 0 since
- * non multi code path still checks this variable but does not initialise it
- * so the code depends on zero initialisation */
+/* multi state (originally client authentication state (=CAS))
+ * CAS_NOT_CONNECTED must be 0 since non multi code paths still check
+ * this variable but do not explicitly initialise it and depend
+ * on zero initialisation */
/* CAS_NOT_CONNECTED is the initial state for every context. When the *first*
* tls_session reaches S_ACTIVE, this state machine moves to CAS_PENDING
(server)
@@ -532,11 +533,11 @@ struct tls_session
* connect scripts/plugins */
enum multi_status {
CAS_NOT_CONNECTED,
- CAS_WAITING_AUTH, /**< TLS connection established but
deferred auth not finished */
- CAS_PENDING,
- CAS_PENDING_DEFERRED,
- CAS_PENDING_DEFERRED_PARTIAL, /**< at least handler succeeded, no result
yet*/
- CAS_FAILED,
+ CAS_WAITING_AUTH, /**< Initial TLS connection established
but deferred auth is not yet finished */
+ CAS_PENDING, /**< Options import (Connect
script/plugin, ccd,...) */
+ CAS_PENDING_DEFERRED, /**< Waiting on an async option import
handler */
+ CAS_PENDING_DEFERRED_PARTIAL, /**< at least handler succeeded but
another is still pending */
+ CAS_FAILED, /**< Option import failed or explicitly
denied the client */
CAS_WAITING_OPTIONS_IMPORT, /**< client with pull or p2p waiting for
first time options import */
CAS_CONNECT_DONE,
};
--
2.33.0
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