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wpa_supplicant: add fix for WPS NFC support

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WPS NFC support wouldn't build properly unless AP mode was enabled.
Add upstream fix to correct this and enable NFC support.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Gustavo Zacarias 2014-03-04 10:35:13 -03:00 committed by Thomas Petazzoni
parent 712b8897e6
commit dee312694f
2 changed files with 121 additions and 1 deletions
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121
package/wpa_supplicant/wpa_supplicant-0001-Fix-CONFIG_WPS_NFC-y-build-without-CONFIG_P2P-y.patch Normal file
View File

@ -0,0 +1,121 @@
From 88853aedf6cc4a152442b5bb2c4946683df6ff66 Mon Sep 17 00:00:00 2001
From: Jouni Malinen <j@w1.fi>
Date: Thu, 13 Feb 2014 15:29:09 +0200
Subject: [PATCH] Fix CONFIG_WPS_NFC=y build without CONFIG_P2P=y
Some of the control interface operations for P2P were not properly
protected with #ifdef CONFIG_P2P.
Signed-off-by: Jouni Malinen <j@w1.fi>
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
---
wpa_supplicant/ctrl_iface.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/wpa_supplicant/ctrl_iface.c b/wpa_supplicant/ctrl_iface.c
index ddddad3..ed332da 100644
--- a/wpa_supplicant/ctrl_iface.c
+++ b/wpa_supplicant/ctrl_iface.c
@@ -951,6 +951,7 @@ static int wpas_ctrl_nfc_get_handover_req_wps(struct wpa_supplicant *wpa_s,
}
+#ifdef CONFIG_P2P
static int wpas_ctrl_nfc_get_handover_req_p2p(struct wpa_supplicant *wpa_s,
char *reply, size_t max_len,
int ndef)
@@ -973,6 +974,7 @@ static int wpas_ctrl_nfc_get_handover_req_p2p(struct wpa_supplicant *wpa_s,
return res;
}
+#endif /* CONFIG_P2P */
static int wpas_ctrl_nfc_get_handover_req(struct wpa_supplicant *wpa_s,
@@ -1001,10 +1003,12 @@ static int wpas_ctrl_nfc_get_handover_req(struct wpa_supplicant *wpa_s,
wpa_s, reply, max_len, ndef);
}
+#ifdef CONFIG_P2P
if (os_strcmp(pos, "P2P-CR") == 0) {
return wpas_ctrl_nfc_get_handover_req_p2p(
wpa_s, reply, max_len, ndef);
}
+#endif /* CONFIG_P2P */
return -1;
}
@@ -1032,6 +1036,7 @@ static int wpas_ctrl_nfc_get_handover_sel_wps(struct wpa_supplicant *wpa_s,
}
+#ifdef CONFIG_P2P
static int wpas_ctrl_nfc_get_handover_sel_p2p(struct wpa_supplicant *wpa_s,
char *reply, size_t max_len,
int ndef, int tag)
@@ -1052,6 +1057,7 @@ static int wpas_ctrl_nfc_get_handover_sel_p2p(struct wpa_supplicant *wpa_s,
return res;
}
+#endif /* CONFIG_P2P */
static int wpas_ctrl_nfc_get_handover_sel(struct wpa_supplicant *wpa_s,
@@ -1084,6 +1090,7 @@ static int wpas_ctrl_nfc_get_handover_sel(struct wpa_supplicant *wpa_s,
os_strcmp(pos, "WPS-CR") == 0, pos2);
}
+#ifdef CONFIG_P2P
if (os_strcmp(pos, "P2P-CR") == 0) {
return wpas_ctrl_nfc_get_handover_sel_p2p(
wpa_s, reply, max_len, ndef, 0);
@@ -1093,6 +1100,7 @@ static int wpas_ctrl_nfc_get_handover_sel(struct wpa_supplicant *wpa_s,
return wpas_ctrl_nfc_get_handover_sel_p2p(
wpa_s, reply, max_len, ndef, 1);
}
+#endif /* CONFIG_P2P */
return -1;
}
@@ -1160,6 +1168,7 @@ static int wpas_ctrl_nfc_report_handover(struct wpa_supplicant *wpa_s,
struct wpabuf *req, *sel;
int ret;
char *pos, *role, *type, *pos2;
+#ifdef CONFIG_P2P
char *freq;
int forced_freq = 0;
@@ -1169,6 +1178,7 @@ static int wpas_ctrl_nfc_report_handover(struct wpa_supplicant *wpa_s,
freq += 6;
forced_freq = atoi(freq);
}
+#endif /* CONFIG_P2P */
role = cmd;
pos = os_strchr(role, ' ');
@@ -1237,11 +1247,14 @@ static int wpas_ctrl_nfc_report_handover(struct wpa_supplicant *wpa_s,
if (os_strcmp(role, "INIT") == 0 && os_strcmp(type, "WPS") == 0) {
ret = wpas_wps_nfc_report_handover(wpa_s, req, sel);
+#ifdef CONFIG_AP
} else if (os_strcmp(role, "RESP") == 0 && os_strcmp(type, "WPS") == 0)
{
ret = wpas_ap_wps_nfc_report_handover(wpa_s, req, sel);
if (ret < 0)
ret = wpas_er_wps_nfc_report_handover(wpa_s, req, sel);
+#endif /* CONFIG_AP */
+#ifdef CONFIG_P2P
} else if (os_strcmp(role, "INIT") == 0 && os_strcmp(type, "P2P") == 0)
{
ret = wpas_p2p_nfc_report_handover(wpa_s, 1, req, sel, 0);
@@ -1249,6 +1262,7 @@ static int wpas_ctrl_nfc_report_handover(struct wpa_supplicant *wpa_s,
{
ret = wpas_p2p_nfc_report_handover(wpa_s, 0, req, sel,
forced_freq);
+#endif /* CONFIG_P2P */
} else {
wpa_printf(MSG_DEBUG, "NFC: Unsupported connection handover "
"reported: role=%s type=%s", role, type);
--
1.8.3.2

1
package/wpa_supplicant/wpa_supplicant.mk
View File

@ -57,7 +57,6 @@ endif
ifeq ($(BR2_PACKAGE_WPA_SUPPLICANT_WPS),y)
WPA_SUPPLICANT_CONFIG_ENABLE += CONFIG_WPS
WPA_SUPPLICANT_CONFIG_DISABLE += CONFIG_WPS_NFC
endif
# Try to use openssl if it's already available