[3/4] network: add setter/getter/flag for forcing default OWE group

Commit Message

James Prestwood Aug. 8, 2022, 5:14 p.m. UTC

If a OWE network is buggy and requires the default group this info
needs to be stored in network in order for it to set this into the
handshake on future connect attempts.
---
 src/network.c | 14 ++++++++++++++
 src/network.h |  2 ++
 2 files changed, 16 insertions(+)

Patch

diff --git a/src/network.c b/src/network.c
index 70cb925c..c0befa42 100644
--- a/src/network.c
+++ b/src/network.c
@@ -88,6 +88,7 @@  struct network {
 	bool provisioning_hidden:1;
 	uint8_t transition_disable; /* Temporary cache until info is set */
 	bool have_transition_disable:1;
+	bool force_default_owe_group:1;
 	int rank;
 	/* Holds DBus Connect() message if it comes in before ANQP finishes */
 	struct l_dbus_message *connect_after_anqp;
@@ -525,6 +526,9 @@  int network_handshake_setup(struct network *network, struct scan_bss *bss,
 		handshake_state_set_protocol_version(hs, eapol_proto_version);
 	}
 
+	if (hs->akm_suite == IE_RSN_AKM_SUITE_OWE)
+		hs->force_default_owe_group = network->force_default_owe_group;
+
 	/*
 	 * The randomization options in the provisioning file are dependent on
 	 * main.conf: [General].AddressRandomization=network. Any other value
@@ -764,6 +768,16 @@  void network_set_info(struct network *network, struct network_info *info)
 					IWD_NETWORK_INTERFACE, "KnownNetwork");
 }
 
+void network_set_force_default_owe_group(struct network *network)
+{
+	network->force_default_owe_group = true;
+}
+
+bool network_get_force_default_owe_group(struct network *network)
+{
+	return network->force_default_owe_group;
+}
+
 static inline bool __bss_is_sae(const struct scan_bss *bss,
 						const struct ie_rsn_info *rsn)
 {
diff --git a/src/network.h b/src/network.h
index d69d63b0..c6b99f6c 100644
--- a/src/network.h
+++ b/src/network.h
@@ -58,6 +58,8 @@  void network_sync_settings(struct network *network);
 
 const struct network_info *network_get_info(const struct network *network);
 void network_set_info(struct network *network, struct network_info *info);
+void network_set_force_default_owe_group(struct network *network);
+bool network_get_force_default_owe_group(struct network *network);
 
 int network_can_connect_bss(struct network *network,
 						const struct scan_bss *bss);