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author | Service qcabuildsw <qcabuildsw@localhost> | 2016-07-13 06:36:18 -0700 |
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committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2016-07-13 06:36:18 -0700 |
commit | ee99a7b58a35824a24c3ec00d16a507caebe3025 (patch) | |
tree | a0ebf775260c8c269cc904da5de11215f5bc439d | |
parent | e86be60fcf99d03f85afcc39b717aa5bd169cd52 (diff) | |
parent | 4140567b6eaa4da511a1cbba9613e4c8577602b4 (diff) | |
download | android_external_wpa_supplicant_8-ee99a7b58a35824a24c3ec00d16a507caebe3025.tar.gz android_external_wpa_supplicant_8-ee99a7b58a35824a24c3ec00d16a507caebe3025.tar.bz2 android_external_wpa_supplicant_8-ee99a7b58a35824a24c3ec00d16a507caebe3025.zip |
Merge "Add assocresp_elements parameter for hostapd" into wlan-service.lnx.1.0-dev.1.0
-rw-r--r-- | hostapd/config_file.c | 30 | ||||
-rw-r--r-- | hostapd/hostapd.conf | 7 | ||||
-rw-r--r-- | src/ap/ap_config.c | 1 | ||||
-rw-r--r-- | src/ap/ap_config.h | 1 | ||||
-rw-r--r-- | src/ap/ap_drv_ops.c | 5 | ||||
-rw-r--r-- | src/ap/ieee802_11.c | 8 |
6 files changed, 52 insertions, 0 deletions
diff --git a/hostapd/config_file.c b/hostapd/config_file.c index 5540059d..14ddad7f 100644 --- a/hostapd/config_file.c +++ b/hostapd/config_file.c @@ -3295,6 +3295,36 @@ static int hostapd_config_fill(struct hostapd_config *conf, wpabuf_free(bss->vendor_elements); bss->vendor_elements = elems; + } else if (os_strcmp(buf, "assocresp_elements") == 0) { + struct wpabuf *elems; + size_t len = os_strlen(pos); + if (len & 0x01) { + wpa_printf(MSG_ERROR, + "Line %d: Invalid assocresp_elements '%s'", + line, pos); + return 1; + } + len /= 2; + if (len == 0) { + wpabuf_free(bss->assocresp_elements); + bss->assocresp_elements = NULL; + return 0; + } + + elems = wpabuf_alloc(len); + if (elems == NULL) + return 1; + + if (hexstr2bin(pos, wpabuf_put(elems, len), len)) { + wpabuf_free(elems); + wpa_printf(MSG_ERROR, + "Line %d: Invalid assocresp_elements '%s'", + line, pos); + return 1; + } + + wpabuf_free(bss->assocresp_elements); + bss->assocresp_elements = elems; } else if (os_strcmp(buf, "sae_anti_clogging_threshold") == 0) { bss->sae_anti_clogging_threshold = atoi(pos); } else if (os_strcmp(buf, "sae_groups") == 0) { diff --git a/hostapd/hostapd.conf b/hostapd/hostapd.conf index c9c4d7e3..9aa49f55 100644 --- a/hostapd/hostapd.conf +++ b/hostapd/hostapd.conf @@ -274,6 +274,13 @@ ignore_broadcast_ssid=0 # one or more elements) #vendor_elements=dd0411223301 +# Additional vendor specific elements for (Re)Association Response frames +# This parameter can be used to add additional vendor specific element(s) into +# the end of the (Re)Association Response frames. The format for these +# element(s) is a hexdump of the raw information elements (id+len+payload for +# one or more elements) +#assocresp_elements=dd0411223301 + # TX queue parameters (EDCF / bursting) # tx_queue_<queue name>_<param> # queues: data0, data1, data2, data3, after_beacon, beacon diff --git a/src/ap/ap_config.c b/src/ap/ap_config.c index 455013aa..3e396945 100644 --- a/src/ap/ap_config.c +++ b/src/ap/ap_config.c @@ -554,6 +554,7 @@ void hostapd_config_free_bss(struct hostapd_bss_config *conf) #endif /* CONFIG_HS20 */ wpabuf_free(conf->vendor_elements); + wpabuf_free(conf->assocresp_elements); os_free(conf->sae_groups); diff --git a/src/ap/ap_config.h b/src/ap/ap_config.h index 71fc06e4..254f4bca 100644 --- a/src/ap/ap_config.h +++ b/src/ap/ap_config.h @@ -535,6 +535,7 @@ struct hostapd_bss_config { #endif /* CONFIG_RADIUS_TEST */ struct wpabuf *vendor_elements; + struct wpabuf *assocresp_elements; unsigned int sae_anti_clogging_threshold; int *sae_groups; diff --git a/src/ap/ap_drv_ops.c b/src/ap/ap_drv_ops.c index 6cafcb74..b9029bb7 100644 --- a/src/ap/ap_drv_ops.c +++ b/src/ap/ap_drv_ops.c @@ -207,6 +207,11 @@ int hostapd_build_ap_extra_ies(struct hostapd_data *hapd, if (wpabuf_resize(&proberesp, add) == 0) wpabuf_put_buf(proberesp, hapd->conf->vendor_elements); } + if (hapd->conf->assocresp_elements) { + size_t add = wpabuf_len(hapd->conf->assocresp_elements); + if (wpabuf_resize(&assocresp, add) == 0) + wpabuf_put_buf(assocresp, hapd->conf->assocresp_elements); + } *beacon_ret = beacon; *proberesp_ret = proberesp; diff --git a/src/ap/ieee802_11.c b/src/ap/ieee802_11.c index 288852db..0176c442 100644 --- a/src/ap/ieee802_11.c +++ b/src/ap/ieee802_11.c @@ -1690,6 +1690,14 @@ static void send_assoc_resp(struct hostapd_data *hapd, struct sta_info *sta, p = hostapd_eid_p2p_manage(hapd, p); #endif /* CONFIG_P2P_MANAGER */ + if (hapd->conf->assocresp_elements && + (size_t) (buf + sizeof(buf) - p) >= + wpabuf_len(hapd->conf->assocresp_elements)) { + os_memcpy(p, wpabuf_head(hapd->conf->assocresp_elements), + wpabuf_len(hapd->conf->assocresp_elements)); + p += wpabuf_len(hapd->conf->assocresp_elements); + } + send_len += p - reply->u.assoc_resp.variable; if (hostapd_drv_send_mlme(hapd, reply, send_len, 0) < 0) |