Cumulative patch from commit c06c9099f0d0827feae5622097bd8ac946eca5ea
c06c909 Use stronger PRNG for MS-MPPE-Send/Recv-Key salt
9e1f1bd eloop: Clean up coding style for eloop debug prints
f9982b3 Implement kqueue(2) support via CONFIG_ELOOP_KQUEUE
2e69bdd eloop: Add eloop_sock_requeue()
70f4f05 wpa_ctrl: Retry select() on EINTR
df9e2c2 D-Bus: Don't do <deny send_interface="..." /> in dbus service file
9684c75 mesh: Fix peer link counting when a mesh peer reconnects
83fe38b P2P: Fall back to no VHT when starting AP/P2P GO
360a9d5 P2P: Reduce off channel wait time for some P2P Action frames
1fc63fe RADIUS: Share a single function for generating session IDs
2cbc6ff RADIUS: Redesign Request Authenticator generation
b71a64a Send an Acct-Multi-Session-Id attribute in Access-Request packets
4260e1a Add Acct-Session-Id to Accounting-On/Off
d72a005 RADIUS: Use more likely unique accounting Acct-{,Multi-}Session-Id
d689317 EAPOL auth: Move radius_cui/identity freeing to eapol_auth_free()
0ae86f9 wpa_supplicant: Fix couple of C++ compiler errors with header files
9b6177a Add Event-Timestamp to all Accounting-Request packets
d179089 GAS: Calculate response buffer length of ANQP elements
dda091c OpenSSL: Fix server side PKCS#12 processing with extra certificates
443c8e1 OpenSSL: Fix possible null pointer dereference on an OCSP error path
a3cc64f Remove -w support from wpa_supplicant README
e265838 EAP-FAST: Fix an error path in PAC binary format parsing
f91e11f D-Bus: Fix p2p interface capability message
479f46c Do not send Acct-Authentic in Accounting-On/Off
696544e RADIUS: Do not include Acct-Terminate-Cause in Accounting-On/Off
236053e Make fallback from HT40 to HT20 work
cb22e3b BSD: Zero ifindex on interface removal
a8ef133 Android: Support multiple CA certs when connecting to EAP network
80ce804 WNM: Workaround for broken AP operating class behavior
af06093 BSD: Disable interface on down
dc0ad60 BSD: Use correct ifindex from route messages
5f17b2c BSD: __FUNCTION__ -> __func__
2088ecb OSU: Add debug printing of more LogotypeExtn fields
0b905c8 Add the selector suite into wpa_parse_wpa_ie_rsn() "invalid group cipher"
03a72ea VHT: Add an interoperability workaround for 80+80 and 160 MHz channels
Change-Id: Ief9174bdec380e81025e1467c47bf1656eb39cd9
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
diff --git a/src/ap/gas_serv.c b/src/ap/gas_serv.c
index b9d6176..179dc7a 100644
--- a/src/ap/gas_serv.c
+++ b/src/ap/gas_serv.c
@@ -786,6 +786,24 @@
#endif /* CONFIG_HS20 */
+static size_t anqp_get_required_len(struct hostapd_data *hapd,
+ const u16 *infoid,
+ unsigned int num_infoid)
+{
+ size_t len = 0;
+ unsigned int i;
+
+ for (i = 0; i < num_infoid; i++) {
+ struct anqp_element *elem = get_anqp_elem(hapd, infoid[i]);
+
+ if (elem)
+ len += 2 + 2 + wpabuf_len(elem->payload);
+ }
+
+ return len;
+}
+
+
static struct wpabuf *
gas_serv_build_gas_resp_payload(struct hostapd_data *hapd,
unsigned int request,
@@ -803,7 +821,7 @@
len += 1000;
if (request & ANQP_REQ_ICON_REQUEST)
len += 65536;
- len += num_extra_req * 1000;
+ len += anqp_get_required_len(hapd, extra_req, num_extra_req);
buf = wpabuf_alloc(len);
if (buf == NULL)