diff options
| -rw-r--r-- | src/wps/wps_attr_parse.h | 41 | ||||
| -rw-r--r-- | src/wps/wps_enrollee.c | 2 | ||||
| -rw-r--r-- | src/wps/wps_registrar.c | 5 |
3 files changed, 26 insertions, 22 deletions
diff --git a/src/wps/wps_attr_parse.h b/src/wps/wps_attr_parse.h index 82c4739f6..8188fe917 100644 --- a/src/wps/wps_attr_parse.h +++ b/src/wps/wps_attr_parse.h @@ -59,43 +59,44 @@ struct wps_parse_attr { /* variable length fields */ const u8 *manufacturer; - size_t manufacturer_len; const u8 *model_name; - size_t model_name_len; const u8 *model_number; - size_t model_number_len; const u8 *serial_number; - size_t serial_number_len; const u8 *dev_name; - size_t dev_name_len; const u8 *public_key; - size_t public_key_len; const u8 *encr_settings; - size_t encr_settings_len; const u8 *ssid; /* <= 32 octets */ - size_t ssid_len; const u8 *network_key; /* <= 64 octets */ - size_t network_key_len; const u8 *authorized_macs; /* <= 30 octets */ - size_t authorized_macs_len; const u8 *sec_dev_type_list; /* <= 128 octets */ - size_t sec_dev_type_list_len; const u8 *oob_dev_password; /* 38..54 octets */ - size_t oob_dev_password_len; + u16 manufacturer_len; + u16 model_name_len; + u16 model_number_len; + u16 serial_number_len; + u16 dev_name_len; + u16 public_key_len; + u16 encr_settings_len; + u16 ssid_len; + u16 network_key_len; + u16 authorized_macs_len; + u16 sec_dev_type_list_len; + u16 oob_dev_password_len; /* attributes that can occur multiple times */ #define MAX_CRED_COUNT 10 - const u8 *cred[MAX_CRED_COUNT]; - size_t cred_len[MAX_CRED_COUNT]; - size_t num_cred; - #define MAX_REQ_DEV_TYPE_COUNT 10 - const u8 *req_dev_type[MAX_REQ_DEV_TYPE_COUNT]; - size_t num_req_dev_type; + unsigned int num_cred; + unsigned int num_req_dev_type; + unsigned int num_vendor_ext; + + u16 cred_len[MAX_CRED_COUNT]; + u16 vendor_ext_len[MAX_WPS_PARSE_VENDOR_EXT]; + + const u8 *cred[MAX_CRED_COUNT]; + const u8 *req_dev_type[MAX_REQ_DEV_TYPE_COUNT]; const u8 *vendor_ext[MAX_WPS_PARSE_VENDOR_EXT]; - size_t vendor_ext_len[MAX_WPS_PARSE_VENDOR_EXT]; - size_t num_vendor_ext; }; int wps_parse_msg(const struct wpabuf *msg, struct wps_parse_attr *attr); diff --git a/src/wps/wps_enrollee.c b/src/wps/wps_enrollee.c index 53b79e3d2..9321b721a 100644 --- a/src/wps/wps_enrollee.c +++ b/src/wps/wps_enrollee.c @@ -759,7 +759,7 @@ static int wps_process_cred_e(struct wps_data *wps, const u8 *cred, static int wps_process_creds(struct wps_data *wps, const u8 *cred[], - size_t cred_len[], size_t num_cred, int wps2) + u16 cred_len[], unsigned int num_cred, int wps2) { size_t i; int ok = 0; diff --git a/src/wps/wps_registrar.c b/src/wps/wps_registrar.c index 8bcf2b34f..4ca3a42d4 100644 --- a/src/wps/wps_registrar.c +++ b/src/wps/wps_registrar.c @@ -2605,13 +2605,16 @@ static enum wps_process_res wps_process_m1(struct wps_data *wps, token = wps_get_nfc_pw_token( &wps->wps->registrar->nfc_pw_tokens, wps->dev_pw_id); if (token && token->peer_pk_hash_known) { + size_t len; + wpa_printf(MSG_DEBUG, "WPS: Found matching NFC " "Password Token"); dl_list_del(&token->list); wps->nfc_pw_token = token; addr[0] = attr->public_key; - sha256_vector(1, addr, &attr->public_key_len, hash); + len = attr->public_key_len; + sha256_vector(1, addr, &len, hash); if (os_memcmp_const(hash, wps->nfc_pw_token->pubkey_hash, WPS_OOB_PUBKEY_HASH_LEN) != 0) { |