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-rw-r--r--hostapd/config_file.c21
-rw-r--r--hostapd/hostapd.conf5
-rw-r--r--src/ap/ap_config.c1
-rw-r--r--src/ap/ap_config.h2
-rw-r--r--src/ap/gas_serv.c43
-rw-r--r--src/ap/gas_serv.h2
-rw-r--r--src/common/ieee802_11_defs.h1
7 files changed, 74 insertions, 1 deletions
diff --git a/hostapd/config_file.c b/hostapd/config_file.c
index b1ab13e..fbaa042 100644
--- a/hostapd/config_file.c
+++ b/hostapd/config_file.c
@@ -2049,6 +2049,24 @@ static int hs20_parse_osu_nai(struct hostapd_bss_config *bss,
}
+static int hs20_parse_osu_nai2(struct hostapd_bss_config *bss,
+ char *pos, int line)
+{
+ if (bss->last_osu == NULL) {
+ wpa_printf(MSG_ERROR, "Line %d: Unexpected OSU field", line);
+ return -1;
+ }
+
+ os_free(bss->last_osu->osu_nai2);
+ bss->last_osu->osu_nai2 = os_strdup(pos);
+ if (bss->last_osu->osu_nai2 == NULL)
+ return -1;
+ bss->hs20_osu_providers_nai_count++;
+
+ return 0;
+}
+
+
static int hs20_parse_osu_method_list(struct hostapd_bss_config *bss, char *pos,
int line)
{
@@ -3761,6 +3779,9 @@ static int hostapd_config_fill(struct hostapd_config *conf,
} else if (os_strcmp(buf, "osu_nai") == 0) {
if (hs20_parse_osu_nai(bss, pos, line) < 0)
return 1;
+ } else if (os_strcmp(buf, "osu_nai2") == 0) {
+ if (hs20_parse_osu_nai2(bss, pos, line) < 0)
+ return 1;
} else if (os_strcmp(buf, "osu_method_list") == 0) {
if (hs20_parse_osu_method_list(bss, pos, line) < 0)
return 1;
diff --git a/hostapd/hostapd.conf b/hostapd/hostapd.conf
index 70f9713..a005217 100644
--- a/hostapd/hostapd.conf
+++ b/hostapd/hostapd.conf
@@ -2227,12 +2227,15 @@ own_ip_addr=127.0.0.1
# OSU Providers
# One or more sets of following parameter. Each OSU provider is started by the
# mandatory osu_server_uri item. The other parameters add information for the
-# last added OSU provider.
+# last added OSU provider. osu_nai specifies the OSU_NAI value for OSEN
+# authentication when using a standalone OSU BSS. osu_nai2 specifies the OSU_NAI
+# value for OSEN authentication when using a shared BSS (Single SSID) for OSU.
#
#osu_server_uri=https://example.com/osu/
#osu_friendly_name=eng:Example operator
#osu_friendly_name=fin:Esimerkkipalveluntarjoaja
#osu_nai=anonymous@example.com
+#osu_nai2=anonymous@example.com
#osu_method_list=1 0
#osu_icon=icon32
#osu_icon=icon64
diff --git a/src/ap/ap_config.c b/src/ap/ap_config.c
index 820cba9..f9b6f29 100644
--- a/src/ap/ap_config.c
+++ b/src/ap/ap_config.c
@@ -631,6 +631,7 @@ void hostapd_config_free_bss(struct hostapd_bss_config *conf)
os_free(p->icons[j]);
os_free(p->icons);
os_free(p->osu_nai);
+ os_free(p->osu_nai2);
os_free(p->service_desc);
}
os_free(conf->hs20_osu_providers);
diff --git a/src/ap/ap_config.h b/src/ap/ap_config.h
index 5b71126..73d2fd8 100644
--- a/src/ap/ap_config.h
+++ b/src/ap/ap_config.h
@@ -585,10 +585,12 @@ struct hostapd_bss_config {
char **icons;
size_t icons_count;
char *osu_nai;
+ char *osu_nai2;
unsigned int service_desc_count;
struct hostapd_lang_string *service_desc;
} *hs20_osu_providers, *last_osu;
size_t hs20_osu_providers_count;
+ size_t hs20_osu_providers_nai_count;
char **hs20_operator_icon;
size_t hs20_operator_icon_count;
unsigned int hs20_deauth_req_timeout;
diff --git a/src/ap/gas_serv.c b/src/ap/gas_serv.c
index 04fb3e1..a7df810 100644
--- a/src/ap/gas_serv.c
+++ b/src/ap/gas_serv.c
@@ -181,6 +181,8 @@ static void anqp_add_hs_capab_list(struct hostapd_data *hapd,
wpabuf_put_u8(buf, HS20_STYPE_OPERATING_CLASS);
if (hapd->conf->hs20_osu_providers_count)
wpabuf_put_u8(buf, HS20_STYPE_OSU_PROVIDERS_LIST);
+ if (hapd->conf->hs20_osu_providers_nai_count)
+ wpabuf_put_u8(buf, HS20_STYPE_OSU_PROVIDERS_NAI_LIST);
if (hapd->conf->hs20_icons_count)
wpabuf_put_u8(buf, HS20_STYPE_ICON_REQUEST);
if (hapd->conf->hs20_operator_icon_count)
@@ -817,6 +819,40 @@ static void anqp_add_osu_providers_list(struct hostapd_data *hapd,
}
+static void anqp_add_osu_provider_nai(struct wpabuf *buf,
+ struct hs20_osu_provider *p)
+{
+ /* OSU_NAI for shared BSS (Single SSID) */
+ if (p->osu_nai2) {
+ wpabuf_put_u8(buf, os_strlen(p->osu_nai2));
+ wpabuf_put_str(buf, p->osu_nai2);
+ } else {
+ wpabuf_put_u8(buf, 0);
+ }
+}
+
+
+static void anqp_add_osu_providers_nai_list(struct hostapd_data *hapd,
+ struct wpabuf *buf)
+{
+ if (hapd->conf->hs20_osu_providers_nai_count) {
+ size_t i;
+ u8 *len = gas_anqp_add_element(buf, ANQP_VENDOR_SPECIFIC);
+ wpabuf_put_be24(buf, OUI_WFA);
+ wpabuf_put_u8(buf, HS20_ANQP_OUI_TYPE);
+ wpabuf_put_u8(buf, HS20_STYPE_OSU_PROVIDERS_NAI_LIST);
+ wpabuf_put_u8(buf, 0); /* Reserved */
+
+ for (i = 0; i < hapd->conf->hs20_osu_providers_count; i++) {
+ anqp_add_osu_provider_nai(
+ buf, &hapd->conf->hs20_osu_providers[i]);
+ }
+
+ gas_anqp_set_element_len(buf, len);
+ }
+}
+
+
static void anqp_add_icon_binary_file(struct hostapd_data *hapd,
struct wpabuf *buf,
const u8 *name, size_t name_len)
@@ -1024,6 +1060,8 @@ gas_serv_build_gas_resp_payload(struct hostapd_data *hapd,
anqp_add_icon_binary_file(hapd, buf, icon_name, icon_name_len);
if (request & ANQP_REQ_OPERATOR_ICON_METADATA)
anqp_add_operator_icon_metadata(hapd, buf);
+ if (request & ANQP_REQ_OSU_PROVIDERS_NAI_LIST)
+ anqp_add_osu_providers_nai_list(hapd, buf);
#endif /* CONFIG_HS20 */
#ifdef CONFIG_MBO
@@ -1216,6 +1254,11 @@ static void rx_anqp_hs_query_list(struct hostapd_data *hapd, u8 subtype,
"Operator Icon Metadata",
hapd->conf->hs20_operator_icon_count, qi);
break;
+ case HS20_STYPE_OSU_PROVIDERS_NAI_LIST:
+ set_anqp_req(ANQP_REQ_OSU_PROVIDERS_NAI_LIST,
+ "OSU Providers NAI List",
+ hapd->conf->hs20_osu_providers_nai_count, qi);
+ break;
default:
wpa_printf(MSG_DEBUG, "ANQP: Unsupported HS 2.0 subtype %u",
subtype);
diff --git a/src/ap/gas_serv.h b/src/ap/gas_serv.h
index 0afdcb1..2cf1817 100644
--- a/src/ap/gas_serv.h
+++ b/src/ap/gas_serv.h
@@ -62,6 +62,8 @@
(0x10000 << HS20_STYPE_ICON_REQUEST)
#define ANQP_REQ_OPERATOR_ICON_METADATA \
(0x10000 << HS20_STYPE_OPERATOR_ICON_METADATA)
+#define ANQP_REQ_OSU_PROVIDERS_NAI_LIST \
+ (0x10000 << HS20_STYPE_OSU_PROVIDERS_NAI_LIST)
/* The first MBO ANQP-element can be included in the optimized bitmap. */
#define ANQP_REQ_MBO_CELL_DATA_CONN_PREF \
(BIT(29) << MBO_ANQP_SUBTYPE_CELL_CONN_PREF)
diff --git a/src/common/ieee802_11_defs.h b/src/common/ieee802_11_defs.h
index e03a095..80ea605 100644
--- a/src/common/ieee802_11_defs.h
+++ b/src/common/ieee802_11_defs.h
@@ -1331,6 +1331,7 @@ enum wmm_ac {
#define HS20_STYPE_ICON_REQUEST 10
#define HS20_STYPE_ICON_BINARY_FILE 11
#define HS20_STYPE_OPERATOR_ICON_METADATA 12
+#define HS20_STYPE_OSU_PROVIDERS_NAI_LIST 13
#define HS20_DGAF_DISABLED 0x01
#define HS20_PPS_MO_ID_PRESENT 0x02