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DPP2: Controller support in hostapd

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Extend hostapd support for DPP Controller to cover the DPP_CONTROLLER_*
cases that were previously implemented only in wpa_supplicant. This
allows hostapd/AP to be provisioned using DPP over TCP.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2020-08-25 15:53:08 +03:00 • committed by Jouni Malinen
parent cd17f6877c
commit 4ecb6dd16b
6 changed files with 68 additions and 3 deletions
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39
src/ap/dpp_hostapd.c
View file

@ -2222,6 +2222,45 @@ void hostapd_dpp_deinit(struct hostapd_data *hapd)
#ifdef CONFIG_DPP2
int hostapd_dpp_controller_start(struct hostapd_data *hapd, const char *cmd)
{
struct dpp_controller_config config;
const char *pos;
os_memset(&config, 0, sizeof(config));
config.allowed_roles = DPP_CAPAB_ENROLLEE | DPP_CAPAB_CONFIGURATOR;
config.netrole = DPP_NETROLE_AP;
config.msg_ctx = hapd->msg_ctx;
config.cb_ctx = hapd;
config.process_conf_obj = hostapd_dpp_process_conf_obj;
if (cmd) {
pos = os_strstr(cmd, " tcp_port=");
if (pos) {
pos += 10;
config.tcp_port = atoi(pos);
}
pos = os_strstr(cmd, " role=");
if (pos) {
pos += 6;
if (os_strncmp(pos, "configurator", 12) == 0)
config.allowed_roles = DPP_CAPAB_CONFIGURATOR;
else if (os_strncmp(pos, "enrollee", 8) == 0)
config.allowed_roles = DPP_CAPAB_ENROLLEE;
else if (os_strncmp(pos, "either", 6) == 0)
config.allowed_roles = DPP_CAPAB_CONFIGURATOR |
DPP_CAPAB_ENROLLEE;
else
return -1;
}
config.qr_mutual = os_strstr(cmd, " qr=mutual") != NULL;
}
config.configurator_params = hapd->dpp_configurator_params;
return dpp_controller_start(hapd->iface->interfaces->dpp, &config);
}
static void hostapd_dpp_chirp_next(void *eloop_ctx, void *timeout_ctx);
static void hostapd_dpp_chirp_timeout(void *eloop_ctx, void *timeout_ctx)