proj/gentoo: Initial commit

This commit represents a new era for Gentoo:
Storing the gentoo-x86 tree in Git, as converted from CVS.

This commit is the start of the NEW history.
Any historical data is intended to be grafted onto this point.

Creation process:
1. Take final CVS checkout snapshot
2. Remove ALL ChangeLog* files
3. Transform all Manifests to thin
4. Remove empty Manifests
5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$
5.1. Do not touch files with -kb/-ko keyword flags.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests
X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project
X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration
X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn
X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts
X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration
X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging
X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed

23 files changed, 1879 insertions, 0 deletions

diff --git a/net-wireless/wpa_supplicant/Manifest b/net-wireless/wpa_supplicant/Manifest
new file mode 100644
index 000000000000..0e170b456f4c
--- /dev/null
+++ b/net-wireless/wpa_supplicant/Manifest
@@ -0,0 +1 @@
+DIST wpa_supplicant-2.4.tar.gz 2525648 SHA256 058dc832c096139a059e6df814080f50251a8d313c21b13364c54a1e70109122 SHA512 03d8199325b3910f77013ddb7edd803ab4444542230484e1cb465dc3df9372b39ee3307d823ce88730e8f5a5231ef3183954c54cf07297b70432f526e45aac2b WHIRLPOOL 092ae97e2c0f55d7055fd4e5d688e2ba538f785089a13c754129829854b20a98de832d9d0925dce5823a060d10a3bb5882b0bf3d6cf55f8de9bbc2b00fbb7392
diff --git a/net-wireless/wpa_supplicant/files/2015-1/0001-P2P-Validate-SSID-element-length-before-copying-it-C.patch b/net-wireless/wpa_supplicant/files/2015-1/0001-P2P-Validate-SSID-element-length-before-copying-it-C.patch
new file mode 100644
index 000000000000..de1964ca7697
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/2015-1/0001-P2P-Validate-SSID-element-length-before-copying-it-C.patch
@@ -0,0 +1,42 @@
+From 9ed4eee345f85e3025c33c6e20aa25696e341ccd Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <jouni@qca.qualcomm.com>
+Date: Tue, 7 Apr 2015 11:32:11 +0300
+Subject: [PATCH] P2P: Validate SSID element length before copying it
+ (CVE-2015-1863)
+
+This fixes a possible memcpy overflow for P2P dev->oper_ssid in
+p2p_add_device(). The length provided by the peer device (0..255 bytes)
+was used without proper bounds checking and that could have resulted in
+arbitrary data of up to 223 bytes being written beyond the end of the
+dev->oper_ssid[] array (of which about 150 bytes would be beyond the
+heap allocation) when processing a corrupted management frame for P2P
+peer discovery purposes.
+
+This could result in corrupted state in heap, unexpected program
+behavior due to corrupted P2P peer device information, denial of service
+due to process crash, exposure of memory contents during GO Negotiation,
+and potentially arbitrary code execution.
+
+Thanks to Google security team for reporting this issue and smart
+hardware research group of Alibaba security team for discovering it.
+
+Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
+---
+ src/p2p/p2p.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/p2p/p2p.c b/src/p2p/p2p.c
+index f584fae..a45fe73 100644
+--- a/src/p2p/p2p.c
++++ b/src/p2p/p2p.c
+@@ -778,6 +778,7 @@ int p2p_add_device(struct p2p_data *p2p, const u8 *addr, int freq,
+ 	if (os_memcmp(addr, p2p_dev_addr, ETH_ALEN) != 0)
+ 		os_memcpy(dev->interface_addr, addr, ETH_ALEN);
+ 	if (msg.ssid &&
++	    msg.ssid[1] <= sizeof(dev->oper_ssid) &&
+ 	    (msg.ssid[1] != P2P_WILDCARD_SSID_LEN ||
+ 	     os_memcmp(msg.ssid + 2, P2P_WILDCARD_SSID, P2P_WILDCARD_SSID_LEN)
+ 	     != 0)) {
+-- 
+1.9.1
+
diff --git a/net-wireless/wpa_supplicant/files/2015-2/0001-WPS-Fix-HTTP-chunked-transfer-encoding-parser.patch b/net-wireless/wpa_supplicant/files/2015-2/0001-WPS-Fix-HTTP-chunked-transfer-encoding-parser.patch
new file mode 100644
index 000000000000..36b4ca294699
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/2015-2/0001-WPS-Fix-HTTP-chunked-transfer-encoding-parser.patch
@@ -0,0 +1,49 @@
+From 5acd23f4581da58683f3cf5e36cb71bbe4070bd7 Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Tue, 28 Apr 2015 17:08:33 +0300
+Subject: [PATCH] WPS: Fix HTTP chunked transfer encoding parser
+
+strtoul() return value may end up overflowing the int h->chunk_size and
+resulting in a negative value to be stored as the chunk_size. This could
+result in the following memcpy operation using a very large length
+argument which would result in a buffer overflow and segmentation fault.
+
+This could have been used to cause a denial service by any device that
+has been authorized for network access (either wireless or wired). This
+would affect both the WPS UPnP functionality in a WPS AP (hostapd with
+upnp_iface parameter set in the configuration) and WPS ER
+(wpa_supplicant with WPS_ER_START control interface command used).
+
+Validate the parsed chunk length value to avoid this. In addition to
+rejecting negative values, we can also reject chunk size that would be
+larger than the maximum configured body length.
+
+Thanks to Kostya Kortchinsky of Google security team for discovering and
+reporting this issue.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/wps/httpread.c | 7 +++++++
+ 1 file changed, 7 insertions(+)
+
+diff --git a/src/wps/httpread.c b/src/wps/httpread.c
+index 2f08f37..d2855e3 100644
+--- a/src/wps/httpread.c
++++ b/src/wps/httpread.c
+@@ -533,6 +533,13 @@ static void httpread_read_handler(int sd, void *eloop_ctx, void *sock_ctx)
+ 					if (!isxdigit(*cbp))
+ 						goto bad;
+ 					h->chunk_size = strtoul(cbp, NULL, 16);
++					if (h->chunk_size < 0 ||
++					    h->chunk_size > h->max_bytes) {
++						wpa_printf(MSG_DEBUG,
++							   "httpread: Invalid chunk size %d",
++							   h->chunk_size);
++						goto bad;
++					}
+ 					/* throw away chunk header
+ 					 * so we have only real data
+ 					 */
+-- 
+1.9.1
+
diff --git a/net-wireless/wpa_supplicant/files/2015-3/0001-AP-WMM-Fix-integer-underflow-in-WMM-Action-frame-par.patch b/net-wireless/wpa_supplicant/files/2015-3/0001-AP-WMM-Fix-integer-underflow-in-WMM-Action-frame-par.patch
new file mode 100644
index 000000000000..79c5af8906fa
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/2015-3/0001-AP-WMM-Fix-integer-underflow-in-WMM-Action-frame-par.patch
@@ -0,0 +1,41 @@
+From ef566a4d4f74022e1fdb0a2addfe81e6de9f4aae Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Wed, 29 Apr 2015 02:21:53 +0300
+Subject: [PATCH] AP WMM: Fix integer underflow in WMM Action frame parser
+
+The length of the WMM Action frame was not properly validated and the
+length of the information elements (int left) could end up being
+negative. This would result in reading significantly past the stack
+buffer while parsing the IEs in ieee802_11_parse_elems() and while doing
+so, resulting in segmentation fault.
+
+This can result in an invalid frame being used for a denial of service
+attack (hostapd process killed) against an AP with a driver that uses
+hostapd for management frame processing (e.g., all mac80211-based
+drivers).
+
+Thanks to Kostya Kortchinsky of Google security team for discovering and
+reporting this issue.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/ap/wmm.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/src/ap/wmm.c b/src/ap/wmm.c
+index 6d4177c..314e244 100644
+--- a/src/ap/wmm.c
++++ b/src/ap/wmm.c
+@@ -274,6 +274,9 @@ void hostapd_wmm_action(struct hostapd_data *hapd,
+ 		return;
+ 	}
+ 
++	if (left < 0)
++		return; /* not a valid WMM Action frame */
++
+ 	/* extract the tspec info element */
+ 	if (ieee802_11_parse_elems(pos, left, &elems, 1) == ParseFailed) {
+ 		hostapd_logger(hapd, mgmt->sa, HOSTAPD_MODULE_IEEE80211,
+-- 
+1.9.1
+
diff --git a/net-wireless/wpa_supplicant/files/2015-4/0001-EAP-pwd-peer-Fix-payload-length-validation-for-Commi.patch b/net-wireless/wpa_supplicant/files/2015-4/0001-EAP-pwd-peer-Fix-payload-length-validation-for-Commi.patch
new file mode 100644
index 000000000000..91627fb7b7f6
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/2015-4/0001-EAP-pwd-peer-Fix-payload-length-validation-for-Commi.patch
@@ -0,0 +1,73 @@
+From dd2f043c9c43d156494e33d7ce22db96e6ef42c7 Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Fri, 1 May 2015 16:37:45 +0300
+Subject: [PATCH 1/5] EAP-pwd peer: Fix payload length validation for Commit
+ and Confirm
+
+The length of the received Commit and Confirm message payloads was not
+checked before reading them. This could result in a buffer read
+overflow when processing an invalid message.
+
+Fix this by verifying that the payload is of expected length before
+processing it. In addition, enforce correct state transition sequence to
+make sure there is no unexpected behavior if receiving a Commit/Confirm
+message before the previous exchanges have been completed.
+
+Thanks to Kostya Kortchinsky of Google security team for discovering and
+reporting this issue.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/eap_peer/eap_pwd.c | 29 +++++++++++++++++++++++++++++
+ 1 file changed, 29 insertions(+)
+
+diff --git a/src/eap_peer/eap_pwd.c b/src/eap_peer/eap_pwd.c
+index f2b0926..a629437 100644
+--- a/src/eap_peer/eap_pwd.c
++++ b/src/eap_peer/eap_pwd.c
+@@ -355,6 +355,23 @@ eap_pwd_perform_commit_exchange(struct eap_sm *sm, struct eap_pwd_data *data,
+ 	BIGNUM *mask = NULL, *x = NULL, *y = NULL, *cofactor = NULL;
+ 	u16 offset;
+ 	u8 *ptr, *scalar = NULL, *element = NULL;
++	size_t prime_len, order_len;
++
++	if (data->state != PWD_Commit_Req) {
++		ret->ignore = TRUE;
++		goto fin;
++	}
++
++	prime_len = BN_num_bytes(data->grp->prime);
++	order_len = BN_num_bytes(data->grp->order);
++
++	if (payload_len != 2 * prime_len + order_len) {
++		wpa_printf(MSG_INFO,
++			   "EAP-pwd: Unexpected Commit payload length %u (expected %u)",
++			   (unsigned int) payload_len,
++			   (unsigned int) (2 * prime_len + order_len));
++		goto fin;
++	}
+ 
+ 	if (((data->private_value = BN_new()) == NULL) ||
+ 	    ((data->my_element = EC_POINT_new(data->grp->group)) == NULL) ||
+@@ -554,6 +571,18 @@ eap_pwd_perform_confirm_exchange(struct eap_sm *sm, struct eap_pwd_data *data,
+ 	u8 conf[SHA256_MAC_LEN], *cruft = NULL, *ptr;
+ 	int offset;
+ 
++	if (data->state != PWD_Confirm_Req) {
++		ret->ignore = TRUE;
++		goto fin;
++	}
++
++	if (payload_len != SHA256_MAC_LEN) {
++		wpa_printf(MSG_INFO,
++			   "EAP-pwd: Unexpected Confirm payload length %u (expected %u)",
++			   (unsigned int) payload_len, SHA256_MAC_LEN);
++		goto fin;
++	}
++
+ 	/*
+ 	 * first build up the ciphersuite which is group | random_function |
+ 	 *	prf
+-- 
+1.9.1
+
diff --git a/net-wireless/wpa_supplicant/files/2015-4/0002-EAP-pwd-server-Fix-payload-length-validation-for-Com.patch b/net-wireless/wpa_supplicant/files/2015-4/0002-EAP-pwd-server-Fix-payload-length-validation-for-Com.patch
new file mode 100644
index 000000000000..5dca20b2771b
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/2015-4/0002-EAP-pwd-server-Fix-payload-length-validation-for-Com.patch
@@ -0,0 +1,66 @@
+From e28a58be26184c2a23f80b410e0997ef1bd5d578 Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Fri, 1 May 2015 16:40:44 +0300
+Subject: [PATCH 2/5] EAP-pwd server: Fix payload length validation for Commit
+ and Confirm
+
+The length of the received Commit and Confirm message payloads was not
+checked before reading them. This could result in a buffer read
+overflow when processing an invalid message.
+
+Fix this by verifying that the payload is of expected length before
+processing it. In addition, enforce correct state transition sequence to
+make sure there is no unexpected behavior if receiving a Commit/Confirm
+message before the previous exchanges have been completed.
+
+Thanks to Kostya Kortchinsky of Google security team for discovering and
+reporting this issue.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/eap_server/eap_server_pwd.c | 19 +++++++++++++++++++
+ 1 file changed, 19 insertions(+)
+
+diff --git a/src/eap_server/eap_server_pwd.c b/src/eap_server/eap_server_pwd.c
+index 66bd5d2..3189105 100644
+--- a/src/eap_server/eap_server_pwd.c
++++ b/src/eap_server/eap_server_pwd.c
+@@ -656,9 +656,21 @@ eap_pwd_process_commit_resp(struct eap_sm *sm, struct eap_pwd_data *data,
+ 	BIGNUM *x = NULL, *y = NULL, *cofactor = NULL;
+ 	EC_POINT *K = NULL, *point = NULL;
+ 	int res = 0;
++	size_t prime_len, order_len;
+ 
+ 	wpa_printf(MSG_DEBUG, "EAP-pwd: Received commit response");
+ 
++	prime_len = BN_num_bytes(data->grp->prime);
++	order_len = BN_num_bytes(data->grp->order);
++
++	if (payload_len != 2 * prime_len + order_len) {
++		wpa_printf(MSG_INFO,
++			   "EAP-pwd: Unexpected Commit payload length %u (expected %u)",
++			   (unsigned int) payload_len,
++			   (unsigned int) (2 * prime_len + order_len));
++		goto fin;
++	}
++
+ 	if (((data->peer_scalar = BN_new()) == NULL) ||
+ 	    ((data->k = BN_new()) == NULL) ||
+ 	    ((cofactor = BN_new()) == NULL) ||
+@@ -774,6 +786,13 @@ eap_pwd_process_confirm_resp(struct eap_sm *sm, struct eap_pwd_data *data,
+ 	u8 conf[SHA256_MAC_LEN], *cruft = NULL, *ptr;
+ 	int offset;
+ 
++	if (payload_len != SHA256_MAC_LEN) {
++		wpa_printf(MSG_INFO,
++			   "EAP-pwd: Unexpected Confirm payload length %u (expected %u)",
++			   (unsigned int) payload_len, SHA256_MAC_LEN);
++		goto fin;
++	}
++
+ 	/* build up the ciphersuite: group | random_function | prf */
+ 	grp = htons(data->group_num);
+ 	ptr = (u8 *) &cs;
+-- 
+1.9.1
+
diff --git a/net-wireless/wpa_supplicant/files/2015-4/0003-EAP-pwd-peer-Fix-Total-Length-parsing-for-fragment-r.patch b/net-wireless/wpa_supplicant/files/2015-4/0003-EAP-pwd-peer-Fix-Total-Length-parsing-for-fragment-r.patch
new file mode 100644
index 000000000000..4d2f9d8aefeb
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/2015-4/0003-EAP-pwd-peer-Fix-Total-Length-parsing-for-fragment-r.patch
@@ -0,0 +1,52 @@
+From 477c74395acd0123340457ba6f15ab345d42016e Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Sat, 2 May 2015 19:23:04 +0300
+Subject: [PATCH 3/5] EAP-pwd peer: Fix Total-Length parsing for fragment
+ reassembly
+
+The remaining number of bytes in the message could be smaller than the
+Total-Length field size, so the length needs to be explicitly checked
+prior to reading the field and decrementing the len variable. This could
+have resulted in the remaining length becoming negative and interpreted
+as a huge positive integer.
+
+In addition, check that there is no already started fragment in progress
+before allocating a new buffer for reassembling fragments. This avoid a
+potential memory leak when processing invalid message.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/eap_peer/eap_pwd.c | 12 ++++++++++++
+ 1 file changed, 12 insertions(+)
+
+diff --git a/src/eap_peer/eap_pwd.c b/src/eap_peer/eap_pwd.c
+index a629437..1d2079b 100644
+--- a/src/eap_peer/eap_pwd.c
++++ b/src/eap_peer/eap_pwd.c
+@@ -866,11 +866,23 @@ eap_pwd_process(struct eap_sm *sm, void *priv, struct eap_method_ret *ret,
+ 	 * if it's the first fragment there'll be a length field
+ 	 */
+ 	if (EAP_PWD_GET_LENGTH_BIT(lm_exch)) {
++		if (len < 2) {
++			wpa_printf(MSG_DEBUG,
++				   "EAP-pwd: Frame too short to contain Total-Length field");
++			ret->ignore = TRUE;
++			return NULL;
++		}
+ 		tot_len = WPA_GET_BE16(pos);
+ 		wpa_printf(MSG_DEBUG, "EAP-pwd: Incoming fragments whose "
+ 			   "total length = %d", tot_len);
+ 		if (tot_len > 15000)
+ 			return NULL;
++		if (data->inbuf) {
++			wpa_printf(MSG_DEBUG,
++				   "EAP-pwd: Unexpected new fragment start when previous fragment is still in use");
++			ret->ignore = TRUE;
++			return NULL;
++		}
+ 		data->inbuf = wpabuf_alloc(tot_len);
+ 		if (data->inbuf == NULL) {
+ 			wpa_printf(MSG_INFO, "Out of memory to buffer "
+-- 
+1.9.1
+
diff --git a/net-wireless/wpa_supplicant/files/2015-4/0004-EAP-pwd-server-Fix-Total-Length-parsing-for-fragment.patch b/net-wireless/wpa_supplicant/files/2015-4/0004-EAP-pwd-server-Fix-Total-Length-parsing-for-fragment.patch
new file mode 100644
index 000000000000..7edef099eb59
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/2015-4/0004-EAP-pwd-server-Fix-Total-Length-parsing-for-fragment.patch
@@ -0,0 +1,50 @@
+From 3035cc2894e08319b905bd6561e8bddc8c2db9fa Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Sat, 2 May 2015 19:26:06 +0300
+Subject: [PATCH 4/5] EAP-pwd server: Fix Total-Length parsing for fragment
+ reassembly
+
+The remaining number of bytes in the message could be smaller than the
+Total-Length field size, so the length needs to be explicitly checked
+prior to reading the field and decrementing the len variable. This could
+have resulted in the remaining length becoming negative and interpreted
+as a huge positive integer.
+
+In addition, check that there is no already started fragment in progress
+before allocating a new buffer for reassembling fragments. This avoid a
+potential memory leak when processing invalid message.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/eap_server/eap_server_pwd.c | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+diff --git a/src/eap_server/eap_server_pwd.c b/src/eap_server/eap_server_pwd.c
+index 3189105..2bfc3c2 100644
+--- a/src/eap_server/eap_server_pwd.c
++++ b/src/eap_server/eap_server_pwd.c
+@@ -942,11 +942,21 @@ static void eap_pwd_process(struct eap_sm *sm, void *priv,
+ 	 * the first fragment has a total length
+ 	 */
+ 	if (EAP_PWD_GET_LENGTH_BIT(lm_exch)) {
++		if (len < 2) {
++			wpa_printf(MSG_DEBUG,
++				   "EAP-pwd: Frame too short to contain Total-Length field");
++			return;
++		}
+ 		tot_len = WPA_GET_BE16(pos);
+ 		wpa_printf(MSG_DEBUG, "EAP-pwd: Incoming fragments, total "
+ 			   "length = %d", tot_len);
+ 		if (tot_len > 15000)
+ 			return;
++		if (data->inbuf) {
++			wpa_printf(MSG_DEBUG,
++				   "EAP-pwd: Unexpected new fragment start when previous fragment is still in use");
++			return;
++		}
+ 		data->inbuf = wpabuf_alloc(tot_len);
+ 		if (data->inbuf == NULL) {
+ 			wpa_printf(MSG_INFO, "EAP-pwd: Out of memory to "
+-- 
+1.9.1
+
diff --git a/net-wireless/wpa_supplicant/files/2015-4/0005-EAP-pwd-peer-Fix-asymmetric-fragmentation-behavior.patch b/net-wireless/wpa_supplicant/files/2015-4/0005-EAP-pwd-peer-Fix-asymmetric-fragmentation-behavior.patch
new file mode 100644
index 000000000000..a601323f14da
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/2015-4/0005-EAP-pwd-peer-Fix-asymmetric-fragmentation-behavior.patch
@@ -0,0 +1,32 @@
+From 28a069a545b06b99eb55ad53f63f2c99e65a98f6 Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Sat, 2 May 2015 19:26:28 +0300
+Subject: [PATCH 5/5] EAP-pwd peer: Fix asymmetric fragmentation behavior
+
+The L (Length) and M (More) flags needs to be cleared before deciding
+whether the locally generated response requires fragmentation. This
+fixes an issue where these flags from the server could have been invalid
+for the following message. In some cases, this could have resulted in
+triggering the wpabuf security check that would terminate the process
+due to invalid buffer allocation.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/eap_peer/eap_pwd.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/eap_peer/eap_pwd.c b/src/eap_peer/eap_pwd.c
+index 1d2079b..e58b13a 100644
+--- a/src/eap_peer/eap_pwd.c
++++ b/src/eap_peer/eap_pwd.c
+@@ -968,6 +968,7 @@ eap_pwd_process(struct eap_sm *sm, void *priv, struct eap_method_ret *ret,
+ 	/*
+ 	 * we have output! Do we need to fragment it?
+ 	 */
++	lm_exch = EAP_PWD_GET_EXCHANGE(lm_exch);
+ 	len = wpabuf_len(data->outbuf);
+ 	if ((len + EAP_PWD_HDR_SIZE) > data->mtu) {
+ 		resp = eap_msg_alloc(EAP_VENDOR_IETF, EAP_TYPE_PWD, data->mtu,
+-- 
+1.9.1
+
diff --git a/net-wireless/wpa_supplicant/files/2015-5/0001-NFC-Avoid-misaligned-read-of-an-NDEF-field.patch b/net-wireless/wpa_supplicant/files/2015-5/0001-NFC-Avoid-misaligned-read-of-an-NDEF-field.patch
new file mode 100644
index 000000000000..d03eb484fc28
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/2015-5/0001-NFC-Avoid-misaligned-read-of-an-NDEF-field.patch
@@ -0,0 +1,29 @@
+From fc880b11ed70ff9dcf8be48621f75d354cc5094d Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Tue, 7 Jul 2015 15:33:55 +0300
+Subject: [PATCH] NFC: Avoid misaligned read of an NDEF field
+
+The 32-bit version of payload length field may not be 32-bit aligned in
+the message buffer, so use WPA_GET_BE32() to read it instead of ntohl().
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/wps/ndef.c |    2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/wps/ndef.c b/src/wps/ndef.c
+index 8d1ce1e..5604b0a 100644
+--- a/src/wps/ndef.c
++++ b/src/wps/ndef.c
+@@ -47,7 +47,7 @@ static int ndef_parse_record(const u8 *data, u32 size,
+ 	} else {
+ 		if (size < 6)
+ 			return -1;
+-		record->payload_length = ntohl(*(u32 *)pos);
++		record->payload_length = WPA_GET_BE32(pos);
+ 		pos += sizeof(u32);
+ 	}
+ 
+-- 
+1.7.9.5
+
diff --git a/net-wireless/wpa_supplicant/files/2015-5/0002-NFC-Fix-payload-length-validation-in-NDEF-record-par.patch b/net-wireless/wpa_supplicant/files/2015-5/0002-NFC-Fix-payload-length-validation-in-NDEF-record-par.patch
new file mode 100644
index 000000000000..1f624c8dad46
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/2015-5/0002-NFC-Fix-payload-length-validation-in-NDEF-record-par.patch
@@ -0,0 +1,61 @@
+From df9079e72760ceb7ebe7fb11538200c516bdd886 Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Tue, 7 Jul 2015 21:57:28 +0300
+Subject: [PATCH] NFC: Fix payload length validation in NDEF record parser
+
+It was possible for the 32-bit record->total_length value to end up
+wrapping around due to integer overflow if the longer form of payload
+length field is used and record->payload_length gets a value close to
+2^32. This could result in ndef_parse_record() accepting a too large
+payload length value and the record type filter reading up to about 20
+bytes beyond the end of the buffer and potentially killing the process.
+This could also result in an attempt to allocate close to 2^32 bytes of
+heap memory and if that were to succeed, a buffer read overflow of the
+same length which would most likely result in the process termination.
+In case of record->total_length ending up getting the value 0, there
+would be no buffer read overflow, but record parsing would result in an
+infinite loop in ndef_parse_records().
+
+Any of these error cases could potentially be used for denial of service
+attacks over NFC by using a malformed NDEF record on an NFC Tag or
+sending them during NFC connection handover if the application providing
+the NDEF message to hostapd/wpa_supplicant did no validation of the
+received records. While such validation is likely done in the NFC stack
+that needs to parse the NFC messages before further processing,
+hostapd/wpa_supplicant better be prepared for any data being included
+here.
+
+Fix this by validating record->payload_length value in a way that
+detects integer overflow. (CID 122668)
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/wps/ndef.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/src/wps/ndef.c b/src/wps/ndef.c
+index 5604b0a..50d018f 100644
+--- a/src/wps/ndef.c
++++ b/src/wps/ndef.c
+@@ -48,6 +48,8 @@ static int ndef_parse_record(const u8 *data, u32 size,
+ 		if (size < 6)
+ 			return -1;
+ 		record->payload_length = WPA_GET_BE32(pos);
++		if (record->payload_length > size - 6)
++			return -1;
+ 		pos += sizeof(u32);
+ 	}
+ 
+@@ -68,7 +70,8 @@ static int ndef_parse_record(const u8 *data, u32 size,
+ 	pos += record->payload_length;
+ 
+ 	record->total_length = pos - data;
+-	if (record->total_length > size)
++	if (record->total_length > size ||
++	    record->total_length < record->payload_length)
+ 		return -1;
+ 	return 0;
+ }
+-- 
+1.9.1
+
diff --git a/net-wireless/wpa_supplicant/files/wpa_cli.sh b/net-wireless/wpa_supplicant/files/wpa_cli.sh
new file mode 100644
index 000000000000..f363ba9c8853
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/wpa_cli.sh
@@ -0,0 +1,47 @@
+#!/bin/sh
+# Copyright 1999-2011 Gentoo Foundation
+# Written by Roy Marples <uberlord@gentoo.org>
+# Distributed under the terms of the GNU General Public License v2
+# Alternatively, this file may be distributed under the terms of the BSD License
+# $Id$
+
+if [ -z "$1" -o -z "$2" ]; then
+	logger -t wpa_cli "Insufficient parameters"
+	exit 1
+fi
+
+INTERFACE="$1"
+ACTION="$2"
+
+# Note, the below action must NOT mark the interface down via ifconfig, ip or
+# similar. Addresses can be removed, changed and daemons can be stopped, but
+# the interface must remain up for wpa_supplicant to work.
+
+if [ -f /etc/gentoo-release ]; then
+	EXEC="/etc/init.d/net.${INTERFACE} --quiet"
+else
+	logger -t wpa_cli "I don't know what to do with this distro!"
+	exit 1
+fi
+
+case ${ACTION} in
+	CONNECTED)
+		EXEC="${EXEC} start"
+		;;
+	DISCONNECTED)
+		# Deactivated, since stopping /etc/init.d/net.wlanX
+		# stops the network completly.
+		EXEC="false ${EXEC} stop"
+		;;
+	*)
+		logger -t wpa_cli "Unknown action ${ACTION}"
+		exit 1
+		;;
+esac
+
+# ${EXEC} can use ${IN_BACKGROUND} so that it knows that the user isn't
+# stopping the interface and a background process - like wpa_cli - is.
+export IN_BACKGROUND=true
+
+logger -t wpa_cli "interface ${INTERFACE} ${ACTION}"
+${EXEC} || logger -t wpa_cli "executing '${EXEC}' failed"
diff --git a/net-wireless/wpa_supplicant/files/wpa_supplicant-2.4-dbus-path-fix.patch b/net-wireless/wpa_supplicant/files/wpa_supplicant-2.4-dbus-path-fix.patch
new file mode 100644
index 000000000000..976d71b0ec39
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/wpa_supplicant-2.4-dbus-path-fix.patch
@@ -0,0 +1,20 @@
+diff -aurp a/wpa_supplicant/dbus/fi.epitest.hostap.WPASupplicant.service.in b/wpa_supplicant/dbus/fi.epitest.hostap.WPASupplicant.service.in
+--- a/wpa_supplicant/dbus/fi.epitest.hostap.WPASupplicant.service.in	2012-05-15 09:00:03.048545044 +0000
++++ b/wpa_supplicant/dbus/fi.epitest.hostap.WPASupplicant.service.in	2012-05-15 09:01:19.759550509 +0000
+@@ -1,5 +1,5 @@
+ [D-BUS Service]
+ Name=fi.epitest.hostap.WPASupplicant
+-Exec=@BINDIR@/wpa_supplicant -u
++Exec=/usr/sbin/wpa_supplicant -u
+ User=root
+ SystemdService=wpa_supplicant.service
+diff -aurp a/wpa_supplicant/dbus/fi.w1.wpa_supplicant1.service.in b/wpa_supplicant/dbus/fi.w1.wpa_supplicant1.service.in
+--- a/wpa_supplicant/dbus/fi.w1.wpa_supplicant1.service.in	2012-05-15 09:00:03.048545044 +0000
++++ b/wpa_supplicant/dbus/fi.w1.wpa_supplicant1.service.in	2012-05-15 09:01:28.727551913 +0000
+@@ -1,5 +1,5 @@
+ [D-BUS Service]
+ Name=fi.w1.wpa_supplicant1
+-Exec=@BINDIR@/wpa_supplicant -u
++Exec=/usr/sbin/wpa_supplicant -u
+ User=root
+ SystemdService=wpa_supplicant.service
diff --git a/net-wireless/wpa_supplicant/files/wpa_supplicant-2.4-do-not-call-dbus-functions-with-NULL-path.patch b/net-wireless/wpa_supplicant/files/wpa_supplicant-2.4-do-not-call-dbus-functions-with-NULL-path.patch
new file mode 100644
index 000000000000..bbff73e13d42
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/wpa_supplicant-2.4-do-not-call-dbus-functions-with-NULL-path.patch
@@ -0,0 +1,60 @@
+diff -aurp a/wpa_supplicant/dbus/dbus_new_helpers.c b/wpa_supplicant/dbus/dbus_new_helpers.c
+--- a/wpa_supplicant/dbus/dbus_new_helpers.c	2012-05-15 07:28:37.616150164 +0000
++++ b/wpa_supplicant/dbus/dbus_new_helpers.c	2012-05-15 07:30:21.904157611 +0000
+@@ -882,7 +882,7 @@ void wpa_dbus_mark_property_changed(stru
+ 	const struct wpa_dbus_property_desc *dsc;
+ 	int i = 0;
+ 
+-	if (iface == NULL)
++	if (iface == NULL || path == NULL)
+ 		return;
+ 
+ 	dbus_connection_get_object_path_data(iface->con, path,
+diff -aurp a/wpa_supplicant/dbus/dbus_old.c b/wpa_supplicant/dbus/dbus_old.c
+--- a/wpa_supplicant/dbus/dbus_old.c	2012-05-15 07:28:29.502149373 +0000
++++ b/wpa_supplicant/dbus/dbus_old.c	2012-05-15 07:30:48.859162441 +0000
+@@ -379,7 +379,7 @@ void wpa_supplicant_dbus_notify_scan_res
+ 	DBusMessage *_signal;
+ 
+ 	/* Do nothing if the control interface is not turned on */
+-	if (iface == NULL)
++	if (iface == NULL || wpa_s->dbus_path == NULL)
+ 		return;
+ 
+ 	_signal = dbus_message_new_signal(wpa_s->dbus_path,
+@@ -419,7 +419,7 @@ void wpa_supplicant_dbus_notify_state_ch
+ 	if (wpa_s->global == NULL)
+ 		return;
+ 	iface = wpa_s->global->dbus;
+-	if (iface == NULL)
++	if (iface == NULL || wpa_s->dbus_path == NULL)
+ 		return;
+ 
+ 	/* Only send signal if state really changed */
+@@ -478,7 +478,7 @@ void wpa_supplicant_dbus_notify_scanning
+ 	dbus_bool_t scanning = wpa_s->scanning ? TRUE : FALSE;
+ 
+ 	/* Do nothing if the control interface is not turned on */
+-	if (iface == NULL)
++	if (iface == NULL || wpa_s->dbus_path == NULL)
+ 		return;
+ 
+ 	_signal = dbus_message_new_signal(wpa_s->dbus_path,
+@@ -513,7 +513,7 @@ void wpa_supplicant_dbus_notify_wps_cred
+ 	if (wpa_s->global == NULL)
+ 		return;
+ 	iface = wpa_s->global->dbus;
+-	if (iface == NULL)
++	if (iface == NULL || wpa_s->dbus_path == NULL)
+ 		return;
+ 
+ 	_signal = dbus_message_new_signal(wpa_s->dbus_path,
+@@ -564,7 +564,7 @@ void wpa_supplicant_dbus_notify_certific
+ 	if (wpa_s->global == NULL)
+ 		return;
+ 	iface = wpa_s->global->dbus;
+-	if (iface == NULL)
++	if (iface == NULL || wpa_s->dbus_path == NULL)
+ 		return;
+ 
+ 	_signal = dbus_message_new_signal(wpa_s->dbus_path,
diff --git a/net-wireless/wpa_supplicant/files/wpa_supplicant-2.4-generate-libeap-peer.patch b/net-wireless/wpa_supplicant/files/wpa_supplicant-2.4-generate-libeap-peer.patch
new file mode 100644
index 000000000000..6f3605713353
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/wpa_supplicant-2.4-generate-libeap-peer.patch
@@ -0,0 +1,353 @@
+diff -Naurp a/src/eap_peer/Makefile b/src/eap_peer/Makefile
+--- a/src/eap_peer/Makefile	2012-05-15 08:23:17.152386964 +0000
++++ b/src/eap_peer/Makefile	2012-05-15 08:23:57.403389760 +0000
+@@ -1,11 +1,192 @@
+-all:
+-	@echo Nothing to be made.
++LIBEAP_NAME = libeap
++LIBEAP_CURRENT = 0
++LIBEAP_REVISION = 0
++LIBEAP_AGE = 0
++
++LIBEAP = $(LIBEAP_NAME).so.$(LIBEAP_CURRENT).$(LIBEAP_REVISION).$(LIBEAP_AGE)
++LIBEAP_SO = $(LIBEAP_NAME).so.$(LIBEAP_CURRENT)
++
++.PHONY: all clean install uninstall
++
++all: $(LIBEAP)
++
++ifndef CC
++CC=gcc
++endif
++
++ifndef CFLAGS
++CFLAGS = -MMD -O0 -Wall -g
++endif
++
++CONFIG_TLS=openssl
++
++INCLUDE_INSTALL_DIR=/usr/include/eap_peer
++
++# Got to use override all across the board, otherwise a 'make
++# CFLAGS=XX' will kill us because the command line's CFLAGS will
++# overwrite Make's and we'll loose all the infrastructure it sets.
++override CFLAGS += -I. -I.. -I../crypto -I../utils -I../common
++
++# at least for now, need to include config_ssid.h and config_blob.h from
++# wpa_supplicant directory
++override CFLAGS += -I ../../wpa_supplicant
++
++OBJS_both += ../utils/common.o
++OBJS_both += ../utils/os_unix.o
++OBJS_both += ../utils/wpa_debug.o
++OBJS_both += ../utils/base64.o
++OBJS_both += ../utils/wpabuf.o
++OBJS_both += ../utils/eloop.o
++ifneq ($(CONFIG_TLS), openssl)
++OBJS_both += ../crypto/md5.o
++OBJS_both += ../crypto/sha1.o
++endif
++OBJS_both += ../crypto/sha1-tlsprf.o
++OBJS_both += ../crypto/aes-encblock.o
++ifneq ($(CONFIG_TLS), openssl)
++OBJS_both += ../crypto/aes-wrap.o
++endif
++OBJS_both += ../crypto/aes-ctr.o
++OBJS_both += ../crypto/aes-eax.o
++OBJS_both += ../crypto/aes-omac1.o
++OBJS_both += ../crypto/ms_funcs.o
++OBJS_both += ../crypto/sha256.o
++OBJS_both += ../crypto/random.o
++
++
++OBJS_both += ../eap_common/eap_peap_common.o
++OBJS_both += ../eap_common/eap_psk_common.o
++OBJS_both += ../eap_common/eap_pax_common.o
++OBJS_both += ../eap_common/eap_sake_common.o
++OBJS_both += ../eap_common/eap_gpsk_common.o
++OBJS_both += ../eap_common/chap.o
++
++OBJS_peer += ../eap_peer/eap_tls.o
++OBJS_peer += ../eap_peer/eap_peap.o
++OBJS_peer += ../eap_peer/eap_ttls.o
++OBJS_peer += ../eap_peer/eap_md5.o
++OBJS_peer += ../eap_peer/eap_mschapv2.o
++OBJS_peer += ../eap_peer/mschapv2.o
++OBJS_peer += ../eap_peer/eap_otp.o
++OBJS_peer += ../eap_peer/eap_gtc.o
++OBJS_peer += ../eap_peer/eap_leap.o
++OBJS_peer += ../eap_peer/eap_psk.o
++OBJS_peer += ../eap_peer/eap_pax.o
++OBJS_peer += ../eap_peer/eap_sake.o
++OBJS_peer += ../eap_peer/eap_gpsk.o
++OBJS_peer += ../eap_peer/eap.o
++OBJS_peer += ../eap_common/eap_common.o
++OBJS_peer += ../eap_peer/eap_methods.o
++OBJS_peer += ../eap_peer/eap_tls_common.o
++
++override CFLAGS += -DEAP_TLS
++override CFLAGS += -DEAP_PEAP
++override CFLAGS += -DEAP_TTLS
++override CFLAGS += -DEAP_MD5
++override CFLAGS += -DEAP_MSCHAPv2
++override CFLAGS += -DEAP_GTC
++override CFLAGS += -DEAP_OTP
++override CFLAGS += -DEAP_LEAP
++override CFLAGS += -DEAP_PSK
++override CFLAGS += -DEAP_PAX
++override CFLAGS += -DEAP_SAKE
++override CFLAGS += -DEAP_GPSK -DEAP_GPSK_SHA256
++override CFLAGS += -DEAP_TLS_FUNCS
++
++override CFLAGS += -DIEEE8021X_EAPOL
++
++ifeq ($(CONFIG_TLS), openssl)
++override CFLAGS += -DEAP_TLS_OPENSSL
++OBJS_both += ../crypto/tls_openssl.o
++OBJS_both += ../crypto/crypto_openssl.o
++LIBS += -lssl -lcrypto
++override CFLAGS += -DINTERNAL_SHA256
++endif
++
++ifeq ($(CONFIG_TLS), internal)
++OBJS_both += ../crypto/tls_internal.o
++OBJS_both += ../tls/tlsv1_common.o ../../tls/tlsv1_record.o
++OBJS_both += ../tls/tlsv1_cred.o
++OBJS_both += ../tls/asn1.o ../../tls/x509v3.o
++OBJS_both += ../crypto/crypto_internal.o ../../tls/rsa.o ../../tls/bignum.o
++
++OBJS_peer += ../tls/tlsv1_client.o
++OBJS_peer += ../tls/tlsv1_client_write.o ../../tls/tlsv1_client_read.o
++override CFLAGS += -DCONFIG_TLS_INTERNAL_CLIENT
++
++OBJS_server += ../tls/tlsv1_server.o
++OBJS_server += ../tls/tlsv1_server_write.o ../../tls/tlsv1_server_read.o
++override CFLAGS += -DCONFIG_TLS_INTERNAL_SERVER
++
++override CFLAGS += -DCONFIG_TLS_INTERNAL
++override CFLAGS += -DCONFIG_CRYPTO_INTERNAL
++override CFLAGS += -DCONFIG_INTERNAL_X509
++override CFLAGS += -DINTERNAL_AES
++override CFLAGS += -DINTERNAL_SHA1
++override CFLAGS += -DINTERNAL_SHA256
++override CFLAGS += -DINTERNAL_MD5
++override CFLAGS += -DINTERNAL_MD4
++override CFLAGS += -DINTERNAL_DES
++ifdef CONFIG_INTERNAL_LIBTOMMATH
++override CFLAGS += -DCONFIG_INTERNAL_LIBTOMMATH
++else
++LIBS += -ltommath
++endif
++endif
++
++ifndef LDO
++LDO=$(CC)
++endif
++
++
++OBJS_lib=$(OBJS_both) $(OBJS_peer)
++
++ #$(OBJS_server)
++
++override CFLAGS  += -fPIC -DPIC
++LDFLAGS += -shared
++
++$(LIBEAP): $(OBJS_lib)
++	$(LDO) $(LDFLAGS) $(OBJS_lib) -Wl,-soname -Wl,$(LIBEAP_SO) -o $(LIBEAP) $(LIBS)
++
++
++UTIL_HEADERS = ../utils/includes.h ../utils/common.h \
++	../utils/wpabuf.h ../utils/build_config.h \
++	../utils/os.h ../utils/wpa_debug.h
++COMMON_HEADERS = ../common/defs.h 
++EAP_COMMON_HEADERS = ../eap_common/eap_defs.h 
++MAIN_HEADERS = eap.h eap_methods.h eap_config.h
++CRYPTO_HEADERS =  ../crypto/tls.h  
++
++install: 
++
++	mkdir -p $(DESTDIR)/usr/lib
++#	copy the lib file to std lib location
++	cp $(LIBEAP) $(DESTDIR)/usr/lib
++	ln -fs $(LIBEAP_SO) $(DESTDIR)/usr/lib/$(LIBEAP_NAME).so
++	ln -fs $(LIBEAP_NAME).so.0.0.0 $(DESTDIR)/usr/lib/$(LIBEAP_NAME).so.0
++
++#	copy the headers reqd by apps using eap peer library in its own subfolder under /usr/include
++	mkdir -p \
++		$(DESTDIR)/$(INCLUDE_INSTALL_DIR)/eap_common \
++		$(DESTDIR)/$(INCLUDE_INSTALL_DIR)/common \
++		$(DESTDIR)/$(INCLUDE_INSTALL_DIR)/util \
++		$(DESTDIR)/$(INCLUDE_INSTALL_DIR)/crypto
++	install -m 0644 $(EAP_COMMON_HEADERS) $(DESTDIR)/$(INCLUDE_INSTALL_DIR)/eap_common
++	install -m 0644 $(COMMON_HEADERS) $(DESTDIR)/$(INCLUDE_INSTALL_DIR)/common
++	install -m 0644 $(CRYPTO_HEADERS) $(DESTDIR)/$(INCLUDE_INSTALL_DIR)/crypto
++	install -m 0644 $(UTIL_HEADERS) $(DESTDIR)/$(INCLUDE_INSTALL_DIR)/util
++	install -m 0644 $(MAIN_HEADERS) $(DESTDIR)/$(INCLUDE_INSTALL_DIR)/
++
++	mkdir -p $(DESTDIR)/usr/lib/pkgconfig
++	cp libeap0.pc $(DESTDIR)/usr/lib/pkgconfig
++
++uninstall: 
++
++	rm $(DESTDIR)/usr/lib/$(LIBEAP)
++	rm -fr $(DESTDIR)/$(INCLUDE_INSTALL_DIR)
++	rm -f $(DESTDIR)/usr/lib/pkgconfig/libeap0.pc
+ 
+ clean:
+-	rm -f *~ *.o *.so *.d *.gcno *.gcda *.gcov
++	rm -f *~ *.o *.so *.d *.gcno *.gcda *.gcov libeap.a $(LIBEAP) $(OBJS_lib)
+ 
+-install:
+-	if ls *.so >/dev/null 2>&1; then \
+-		install -d $(DESTDIR)$(LIBDIR)/wpa_supplicant && \
+-		cp *.so $(DESTDIR)$(LIBDIR)/wpa_supplicant \
+-	; fi
+diff -Naurp a/src/eap_peer/eap_methods.c b/src/eap_peer/eap_methods.c
+--- a/src/eap_peer/eap_methods.c	2012-05-15 08:23:17.151386999 +0000
++++ b/src/eap_peer/eap_methods.c	2012-05-15 08:23:57.403389760 +0000
+@@ -336,6 +336,120 @@
+ 
+ 
+ /**
++ * eap_peer_register_methods - Register all known EAP peer methods
++ *
++ * This function is called at program start to register all compiled
++ * in EAP peer methods.
++ */
++int eap_peer_register_methods(void)
++{
++	int ret = 0;
++
++#ifdef EAP_MD5
++	if (ret == 0)
++		ret = eap_peer_md5_register();
++#endif /* EAP_MD5 */
++
++#ifdef EAP_TLS
++	if (ret == 0)
++		ret = eap_peer_tls_register();
++#endif /* EAP_TLS */
++
++#ifdef EAP_MSCHAPv2
++	if (ret == 0)
++		ret = eap_peer_mschapv2_register();
++#endif /* EAP_MSCHAPv2 */
++
++#ifdef EAP_PEAP
++	if (ret == 0)
++		ret = eap_peer_peap_register();
++#endif /* EAP_PEAP */
++
++#ifdef EAP_TTLS
++	if (ret == 0)
++		ret = eap_peer_ttls_register();
++#endif /* EAP_TTLS */
++
++#ifdef EAP_GTC
++	if (ret == 0)
++		ret = eap_peer_gtc_register();
++#endif /* EAP_GTC */
++
++#ifdef EAP_OTP
++	if (ret == 0)
++		ret = eap_peer_otp_register();
++#endif /* EAP_OTP */
++
++#ifdef EAP_SIM
++	if (ret == 0)
++		ret = eap_peer_sim_register();
++#endif /* EAP_SIM */
++
++#ifdef EAP_LEAP
++	if (ret == 0)
++		ret = eap_peer_leap_register();
++#endif /* EAP_LEAP */
++
++#ifdef EAP_PSK
++	if (ret == 0)
++		ret = eap_peer_psk_register();
++#endif /* EAP_PSK */
++
++#ifdef EAP_AKA
++	if (ret == 0)
++		ret = eap_peer_aka_register();
++#endif /* EAP_AKA */
++
++#ifdef EAP_AKA_PRIME
++	if (ret == 0)
++		ret = eap_peer_aka_prime_register();
++#endif /* EAP_AKA_PRIME */
++
++#ifdef EAP_FAST
++	if (ret == 0)
++		ret = eap_peer_fast_register();
++#endif /* EAP_FAST */
++
++#ifdef EAP_PAX
++	if (ret == 0)
++		ret = eap_peer_pax_register();
++#endif /* EAP_PAX */
++
++#ifdef EAP_SAKE
++	if (ret == 0)
++		ret = eap_peer_sake_register();
++#endif /* EAP_SAKE */
++
++#ifdef EAP_GPSK
++	if (ret == 0)
++		ret = eap_peer_gpsk_register();
++#endif /* EAP_GPSK */
++
++#ifdef EAP_WSC
++	if (ret == 0)
++		ret = eap_peer_wsc_register();
++#endif /* EAP_WSC */
++
++#ifdef EAP_IKEV2
++	if (ret == 0)
++		ret = eap_peer_ikev2_register();
++#endif /* EAP_IKEV2 */
++
++#ifdef EAP_VENDOR_TEST
++	if (ret == 0)
++		ret = eap_peer_vendor_test_register();
++#endif /* EAP_VENDOR_TEST */
++
++#ifdef EAP_TNC
++	if (ret == 0)
++		ret = eap_peer_tnc_register();
++#endif /* EAP_TNC */
++
++	return ret;
++}
++
++
++/**
+  * eap_peer_unregister_methods - Unregister EAP peer methods
+  *
+  * This function is called at program termination to unregister all EAP peer
+diff -Naurp a/src/eap_peer/eap_methods.h b/src/eap_peer/eap_methods.h
+--- a/src/eap_peer/eap_methods.h	2012-05-15 08:23:17.151386999 +0000
++++ b/src/eap_peer/eap_methods.h	2012-05-15 08:23:57.404389735 +0000
+@@ -26,6 +26,7 @@
+ const char * eap_get_name(int vendor, EapType type);
+ size_t eap_get_names(char *buf, size_t buflen);
+ char ** eap_get_names_as_string_array(size_t *num);
++int eap_peer_register_methods(void);
+ void eap_peer_unregister_methods(void);
+ 
+ #else /* IEEE8021X_EAPOL */
+diff -Naurp a/src/eap_peer/libeap0.pc b/src/eap_peer/libeap0.pc
+--- a/src/eap_peer/libeap0.pc	1970-01-01 00:00:00.000000000 +0000
++++ b/src/eap_peer/libeap0.pc	2012-05-15 08:23:57.404389735 +0000
+@@ -0,0 +1,10 @@
++prefix=/usr
++exec_prefix=/usr
++libdir=${exec_prefix}/lib
++includedir=${prefix}/include/eap_peer
++
++Name: libeap0
++Description: EAP Peer Library API
++Version: 0.7.2
++Libs: -L${libdir} -leap
++Cflags: -I${includedir}
diff --git a/net-wireless/wpa_supplicant/files/wpa_supplicant-conf.d b/net-wireless/wpa_supplicant/files/wpa_supplicant-conf.d
new file mode 100644
index 000000000000..104b9dc5d8c3
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/wpa_supplicant-conf.d
@@ -0,0 +1,6 @@
+# conf.d file for wpa_supplicant
+#
+# Please check man 8 wpa_supplicant for more information about the options
+# wpa_supplicant accepts.
+#
+wpa_supplicant_args=""
diff --git a/net-wireless/wpa_supplicant/files/wpa_supplicant-init.d b/net-wireless/wpa_supplicant/files/wpa_supplicant-init.d
new file mode 100644
index 000000000000..8429a3733840
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/wpa_supplicant-init.d
@@ -0,0 +1,70 @@
+#!/sbin/runscript
+# Copyright (c) 2009 Roy Marples <roy@marples.name>
+# All rights reserved. Released under the 2-clause BSD license.
+
+command=/usr/sbin/wpa_supplicant
+: ${wpa_supplicant_conf:=/etc/wpa_supplicant/wpa_supplicant.conf}
+wpa_supplicant_if=${wpa_supplicant_if:+-i}$wpa_supplicant_if
+command_args="$wpa_supplicant_args -B -c$wpa_supplicant_conf $wpa_supplicant_if"
+name="WPA Supplicant Daemon"
+
+depend()
+{
+	need localmount
+	use logger
+	after bootmisc modules
+	before dns dhcpcd net
+	keyword -shutdown
+}
+
+find_wireless()
+{
+	local iface=
+
+	case "$RC_UNAME" in
+	Linux)
+		for iface in /sys/class/net/*; do
+			if [ -e "$iface"/wireless -o \
+				-e "$iface"/phy80211 ]
+			then
+				echo "${iface##*/}"
+				return 0
+			fi
+		done
+		;;
+	*)
+		for iface in /dev/net/* $(ifconfig -l 2>/dev/null); do
+			if ifconfig "${iface##*/}" 2>/dev/null | \
+				grep -q "[ ]*ssid "
+			then
+				echo "${iface##*/}"
+				return 0
+			fi
+		done
+		;;
+	esac
+	
+	return 1
+}
+
+append_wireless()
+{
+	local iface= i=
+
+	iface=$(find_wireless)
+	if [ -n "$iface" ]; then
+		for i in $iface; do
+			command_args="$command_args -i$i"
+		done
+	else
+		eerror "Could not find a wireless interface"
+	fi
+}
+
+start_pre()
+{
+	case " $command_args" in
+	*" -i"*) ;;
+	*) append_wireless;;
+	esac
+}
diff --git a/net-wireless/wpa_supplicant/files/wpa_supplicant.conf b/net-wireless/wpa_supplicant/files/wpa_supplicant.conf
new file mode 100644
index 000000000000..c3a29e50d9ca
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/wpa_supplicant.conf
@@ -0,0 +1,7 @@
+# This is a network block that connects to any unsecured access point.
+# We give it a low priority so any defined blocks are preferred.
+network={
+	key_mgmt=NONE
+	priority=-9999999
+}
+
diff --git a/net-wireless/wpa_supplicant/files/wpa_supplicant.service b/net-wireless/wpa_supplicant/files/wpa_supplicant.service
new file mode 100644
index 000000000000..e1e75b129528
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/wpa_supplicant.service
@@ -0,0 +1,11 @@
+[Unit]
+Description=WPA supplicant
+
+[Service]
+Type=dbus
+BusName=fi.epitest.hostap.WPASupplicant
+ExecStart=/usr/sbin/wpa_supplicant -c/etc/wpa_supplicant/wpa_supplicant.conf -u
+
+[Install]
+WantedBy=multi-user.target
+Alias=dbus-fi.epitest.hostap.WPASupplicant.service
diff --git a/net-wireless/wpa_supplicant/files/wpa_supplicant_at.service b/net-wireless/wpa_supplicant/files/wpa_supplicant_at.service
new file mode 100644
index 000000000000..af0cebfd691d
--- /dev/null
+++ b/net-wireless/wpa_supplicant/files/wpa_supplicant_at.service
@@ -0,0 +1,11 @@
+[Unit]
+Description=WPA supplicant daemon (interface-specific version)
+
+# NetworkManager users will probably want the dbus version instead.
+
+[Service]
+Type=simple
+ExecStart=/usr/sbin/wpa_supplicant -c/etc/wpa_supplicant/wpa_supplicant.conf -i%I
+
+[Install]
+Alias=multi-user.target.wants/wpa_supplicant@wlan0.service
diff --git a/net-wireless/wpa_supplicant/metadata.xml b/net-wireless/wpa_supplicant/metadata.xml
new file mode 100644
index 000000000000..27c3b642319e
--- /dev/null
+++ b/net-wireless/wpa_supplicant/metadata.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer>
+		<email>gurligebis@gentoo.org</email>
+		<name>Bjarke Istrup Pedersen</name>
+	</maintainer>
+	<maintainer>
+		<email>zerochaos@gentoo.org</email>
+		<name>Rick Farina</name>
+	</maintainer>
+	<use>
+		<flag name='ap'>Add support for access point mode</flag>
+		<flag name='eap-sim'>Add support for EAP-SIM authentication algorithm</flag>
+		<flag name='fasteap'>Add support for FAST-EAP authentication algorithm</flag>
+		<flag name='hs2-0'>Add support for 802.11u and Passpoint for HotSpot 2.0</flag>
+		<flag name='p2p'>Add support for Wi-Fi Direct mode</flag>
+		<flag name='ps3'>Add support for ps3 hypervisor driven gelic wifi</flag>
+		<flag name='tdls'>Add support for Tunneled Direct Link Setup (802.11z)</flag>
+		<flag name='uncommon-eap-types'>Add support for Wi-Fi Protected Setup</flag>
+		<flag name='wps'>Add support for Wi-Fi Protected Setup</flag>
+		<flag name='wimax'>Add support for Wimax EAP-PEER authentication algorithm</flag>
+		<flag name='smartcard'>Add support for smartcards</flag>
+	</use>
+	<upstream>
+		<remote-id type="cpe">cpe:/a:wpa_supplicant:wpa_supplicant</remote-id>
+	</upstream>
+</pkgmetadata>
diff --git a/net-wireless/wpa_supplicant/wpa_supplicant-2.4-r3.ebuild b/net-wireless/wpa_supplicant/wpa_supplicant-2.4-r3.ebuild
new file mode 100644
index 000000000000..98de2c069648
--- /dev/null
+++ b/net-wireless/wpa_supplicant/wpa_supplicant-2.4-r3.ebuild
@@ -0,0 +1,383 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+inherit eutils toolchain-funcs qt4-r2 systemd multilib
+
+DESCRIPTION="IEEE 802.1X/WPA supplicant for secure wireless transfers"
+HOMEPAGE="http://hostap.epitest.fi/wpa_supplicant/"
+SRC_URI="http://hostap.epitest.fi/releases/${P}.tar.gz"
+LICENSE="|| ( GPL-2 BSD )"
+
+SLOT="0"
+KEYWORDS="~alpha amd64 arm ~arm64 ~ia64 ~mips ppc ppc64 ~sparc x86 ~x86-fbsd"
+IUSE="ap dbus gnutls eap-sim fasteap +hs2-0 p2p ps3 qt4 readline selinux smartcard ssl tdls uncommon-eap-types wimax wps kernel_linux kernel_FreeBSD"
+REQUIRED_USE="fasteap? ( !gnutls !ssl ) smartcard? ( ssl )"
+
+CDEPEND="dbus? ( sys-apps/dbus )
+	kernel_linux? (
+		eap-sim? ( sys-apps/pcsc-lite )
+		dev-libs/libnl:3
+		net-wireless/crda
+	)
+	!kernel_linux? ( net-libs/libpcap )
+	qt4? (
+		dev-qt/qtcore:4
+		dev-qt/qtgui:4
+		dev-qt/qtsvg:4
+	)
+	readline? (
+		sys-libs/ncurses
+		sys-libs/readline:0
+	)
+	ssl? ( dev-libs/openssl:0 )
+	!ssl? ( gnutls? ( net-libs/gnutls ) )
+	!ssl? ( !gnutls? ( dev-libs/libtommath ) )
+"
+DEPEND="${CDEPEND}
+	virtual/pkgconfig
+"
+RDEPEND="${CDEPEND}
+	selinux? ( sec-policy/selinux-networkmanager )
+"
+
+S="${WORKDIR}/${P}/${PN}"
+
+Kconfig_style_config() {
+		#param 1 is CONFIG_* item
+		#param 2 is what to set it = to, defaulting in y
+		CONFIG_PARAM="${CONFIG_HEADER:-CONFIG_}$1"
+		setting="${2:-y}"
+
+		if [ ! $setting = n ]; then
+			#first remove any leading "# " if $2 is not n
+			sed -i "/^# *$CONFIG_PARAM=/s/^# *//" .config || echo "Kconfig_style_config error uncommenting $CONFIG_PARAM"
+			#set item = $setting (defaulting to y)
+			sed -i "/^$CONFIG_PARAM/s/=.*/=$setting/" .config || echo "Kconfig_style_config error setting $CONFIG_PARAM=$setting"
+		else
+			#ensure item commented out
+			sed -i "/^$CONFIG_PARAM/s/$CONFIG_PARAM/# $CONFIG_PARAM/" .config || echo "Kconfig_style_config error commenting $CONFIG_PARAM"
+		fi
+}
+
+pkg_setup() {
+	if use gnutls && use ssl ; then
+		elog "You have both 'gnutls' and 'ssl' USE flags enabled: defaulting to USE=\"ssl\""
+	fi
+}
+
+src_prepare() {
+	# net/bpf.h needed for net-libs/libpcap on Gentoo/FreeBSD
+	sed -i \
+		-e "s:\(#include <pcap\.h>\):#include <net/bpf.h>\n\1:" \
+		../src/l2_packet/l2_packet_freebsd.c || die
+
+	# People seem to take the example configuration file too literally (bug #102361)
+	sed -i \
+		-e "s:^\(opensc_engine_path\):#\1:" \
+		-e "s:^\(pkcs11_engine_path\):#\1:" \
+		-e "s:^\(pkcs11_module_path\):#\1:" \
+		wpa_supplicant.conf || die
+
+	# Change configuration to match Gentoo locations (bug #143750)
+	sed -i \
+		-e "s:/usr/lib/opensc:/usr/$(get_libdir):" \
+		-e "s:/usr/lib/pkcs11:/usr/$(get_libdir):" \
+		wpa_supplicant.conf || die
+
+	if use dbus; then
+		epatch "${FILESDIR}/${P}-dbus-path-fix.patch"
+	fi
+
+	# systemd entries to D-Bus service files (bug #372877)
+	echo 'SystemdService=wpa_supplicant.service' \
+		| tee -a dbus/*.service >/dev/null || die
+
+	cd "${WORKDIR}/${P}"
+
+	if use wimax; then
+		# generate-libeap-peer.patch comes before
+		# fix-undefined-reference-to-random_get_bytes.patch
+		epatch "${FILESDIR}/${P}-generate-libeap-peer.patch"
+
+		# multilib-strict fix (bug #373685)
+		sed -e "s/\/usr\/lib/\/usr\/$(get_libdir)/" -i src/eap_peer/Makefile
+	fi
+
+	# bug (548742)
+	epatch "${FILESDIR}/2015-1/0001-P2P-Validate-SSID-element-length-before-copying-it-C.patch"
+	epatch "${FILESDIR}/2015-2/0001-WPS-Fix-HTTP-chunked-transfer-encoding-parser.patch"
+	epatch "${FILESDIR}/2015-3/0001-AP-WMM-Fix-integer-underflow-in-WMM-Action-frame-par.patch"
+	epatch "${FILESDIR}/2015-4/0001-EAP-pwd-peer-Fix-payload-length-validation-for-Commi.patch"
+	epatch "${FILESDIR}/2015-4/0002-EAP-pwd-server-Fix-payload-length-validation-for-Com.patch"
+	epatch "${FILESDIR}/2015-4/0003-EAP-pwd-peer-Fix-Total-Length-parsing-for-fragment-r.patch"
+	epatch "${FILESDIR}/2015-4/0004-EAP-pwd-server-Fix-Total-Length-parsing-for-fragment.patch"
+	epatch "${FILESDIR}/2015-4/0005-EAP-pwd-peer-Fix-asymmetric-fragmentation-behavior.patch"
+
+	# bug (320097)
+	epatch "${FILESDIR}/${P}-do-not-call-dbus-functions-with-NULL-path.patch"
+
+	# TODO - NEED TESTING TO SEE IF STILL NEEDED, NOT COMPATIBLE WITH 1.0 OUT OF THE BOX,
+	# SO WOULD BE NICE TO JUST DROP IT, IF IT IS NOT NEEDED.
+	# bug (374089)
+	#epatch "${FILESDIR}/${P}-dbus-WPAIE-fix.patch"
+}
+
+src_configure() {
+	# Toolchain setup
+	tc-export CC
+
+	cp defconfig .config
+
+	# Basic setup
+	Kconfig_style_config CTRL_IFACE
+	Kconfig_style_config BACKEND file
+	Kconfig_style_config IBSS_RSN
+	Kconfig_style_config IEEE80211W
+	Kconfig_style_config IEEE80211R
+
+	# Basic authentication methods
+	# NOTE: we don't set GPSK or SAKE as they conflict
+	# with the below options
+	Kconfig_style_config EAP_GTC
+	Kconfig_style_config EAP_MD5
+	Kconfig_style_config EAP_OTP
+	Kconfig_style_config EAP_PAX
+	Kconfig_style_config EAP_PSK
+	Kconfig_style_config EAP_TLV
+	Kconfig_style_config EAP_EXE
+	Kconfig_style_config IEEE8021X_EAPOL
+	Kconfig_style_config PKCS12
+	Kconfig_style_config PEERKEY
+	Kconfig_style_config EAP_LEAP
+	Kconfig_style_config EAP_MSCHAPV2
+	Kconfig_style_config EAP_PEAP
+	Kconfig_style_config EAP_TLS
+	Kconfig_style_config EAP_TTLS
+
+	# Enabling background scanning.
+	Kconfig_style_config BGSCAN_SIMPLE
+	Kconfig_style_config BGSCAN_LEARN
+
+	if use dbus ; then
+		Kconfig_style_config CTRL_IFACE_DBUS
+		Kconfig_style_config CTRL_IFACE_DBUS_NEW
+		Kconfig_style_config CTRL_IFACE_DBUS_INTRO
+	fi
+
+	# Enable support for writing debug info to a log file and syslog.
+	Kconfig_style_config DEBUG_FILE
+	Kconfig_style_config DEBUG_SYSLOG
+
+	if use hs2-0 ; then
+		Kconfig_style_config INTERWORKING
+		Kconfig_style_config HS20
+	fi
+
+	if use uncommon-eap-types; then
+		Kconfig_style_config EAP_GPSK
+		Kconfig_style_config EAP_SAKE
+		Kconfig_style_config EAP_GPSK_SHA256
+		Kconfig_style_config EAP_IKEV2
+		Kconfig_style_config EAP_EKE
+	fi
+
+	if use eap-sim ; then
+		# Smart card authentication
+		Kconfig_style_config EAP_SIM
+		Kconfig_style_config EAP_AKA
+		Kconfig_style_config EAP_AKA_PRIME
+		Kconfig_style_config PCSC
+	fi
+
+	if use fasteap ; then
+		Kconfig_style_config EAP_FAST
+	fi
+
+	if use readline ; then
+		# readline/history support for wpa_cli
+		Kconfig_style_config READLINE
+	else
+		#internal line edit mode for wpa_cli
+		Kconfig_style_config WPA_CLI_EDIT
+	fi
+
+	# SSL authentication methods
+	if use ssl ; then
+		Kconfig_style_config TLS openssl
+	elif use gnutls ; then
+		Kconfig_style_config TLS gnutls
+		Kconfig_style_config GNUTLS_EXTRA
+	else
+		Kconfig_style_config TLS internal
+	fi
+
+	if use smartcard ; then
+		Kconfig_style_config SMARTCARD
+	fi
+
+	if use tdls ; then
+		Kconfig_style_config TDLS
+	fi
+
+	if use kernel_linux ; then
+		# Linux specific drivers
+		Kconfig_style_config DRIVER_ATMEL
+		Kconfig_style_config DRIVER_HOSTAP
+		Kconfig_style_config DRIVER_IPW
+		Kconfig_style_config DRIVER_NL80211
+		Kconfig_style_config DRIVER_RALINK
+		Kconfig_style_config DRIVER_WEXT
+		Kconfig_style_config DRIVER_WIRED
+
+		if use ps3 ; then
+			Kconfig_style_config DRIVER_PS3
+		fi
+
+	elif use kernel_FreeBSD ; then
+		# FreeBSD specific driver
+		Kconfig_style_config DRIVER_BSD
+	fi
+
+	# Wi-Fi Protected Setup (WPS)
+	if use wps ; then
+		Kconfig_style_config WPS
+		Kconfig_style_config WPS2
+		# USB Flash Drive
+		Kconfig_style_config WPS_UFD
+		# External Registrar
+		Kconfig_style_config WPS_ER
+		# Universal Plug'n'Play
+		Kconfig_style_config WPS_UPNP
+		# Near Field Communication
+		Kconfig_style_config WPS_NFC
+	fi
+
+	# Wi-Fi Direct (WiDi)
+	if use p2p ; then
+		Kconfig_style_config P2P
+		Kconfig_style_config WIFI_DISPLAY
+	fi
+
+	# Access Point Mode
+	if use ap ; then
+		Kconfig_style_config AP
+	fi
+
+	# Enable mitigation against certain attacks against TKIP
+	Kconfig_style_config DELAYED_MIC_ERROR_REPORT
+
+	# If we are using libnl 2.0 and above, enable support for it
+	# Bug 382159
+	# Removed for now, since the 3.2 version is broken, and we don't
+	# support it.
+	if has_version ">=dev-libs/libnl-3.2"; then
+		Kconfig_style_config LIBNL32
+	fi
+
+	if use qt4 ; then
+		pushd "${S}"/wpa_gui-qt4 > /dev/null
+		eqmake4 wpa_gui.pro
+		popd > /dev/null
+	fi
+}
+
+src_compile() {
+	einfo "Building wpa_supplicant"
+	emake V=1 BINDIR=/usr/sbin
+
+	if use wimax; then
+		emake -C ../src/eap_peer clean
+		emake -C ../src/eap_peer
+	fi
+
+	if use qt4 ; then
+		pushd "${S}"/wpa_gui-qt4 > /dev/null
+		einfo "Building wpa_gui"
+		emake
+		popd > /dev/null
+	fi
+}
+
+src_install() {
+	dosbin wpa_supplicant
+	dobin wpa_cli wpa_passphrase
+
+	# baselayout-1 compat
+	if has_version "<sys-apps/baselayout-2.0.0"; then
+		dodir /sbin
+		dosym /usr/sbin/wpa_supplicant /sbin/wpa_supplicant
+		dodir /bin
+		dosym /usr/bin/wpa_cli /bin/wpa_cli
+	fi
+
+	if has_version ">=sys-apps/openrc-0.5.0"; then
+		newinitd "${FILESDIR}/${PN}-init.d" wpa_supplicant
+		newconfd "${FILESDIR}/${PN}-conf.d" wpa_supplicant
+	fi
+
+	exeinto /etc/wpa_supplicant/
+	newexe "${FILESDIR}/wpa_cli.sh" wpa_cli.sh
+
+	dodoc ChangeLog {eap_testing,todo}.txt README{,-WPS} \
+		wpa_supplicant.conf
+
+	newdoc .config build-config
+
+	doman doc/docbook/*.{5,8}
+
+	if use qt4 ; then
+		into /usr
+		dobin wpa_gui-qt4/wpa_gui
+		doicon wpa_gui-qt4/icons/wpa_gui.svg
+		make_desktop_entry wpa_gui "WPA Supplicant Administration GUI" "wpa_gui" "Qt;Network;"
+	fi
+
+	use wimax && emake DESTDIR="${D}" -C ../src/eap_peer install
+
+	if use dbus ; then
+		pushd "${S}"/dbus > /dev/null
+		insinto /etc/dbus-1/system.d
+		newins dbus-wpa_supplicant.conf wpa_supplicant.conf
+		insinto /usr/share/dbus-1/system-services
+		doins fi.epitest.hostap.WPASupplicant.service fi.w1.wpa_supplicant1.service
+		popd > /dev/null
+
+		# This unit relies on dbus support, bug 538600.
+		systemd_dounit systemd/wpa_supplicant.service
+	fi
+
+	systemd_dounit "systemd/wpa_supplicant@.service"
+	systemd_dounit "systemd/wpa_supplicant-nl80211@.service"
+	systemd_dounit "systemd/wpa_supplicant-wired@.service"
+}
+
+pkg_postinst() {
+	elog "If this is a clean installation of wpa_supplicant, you"
+	elog "have to create a configuration file named"
+	elog "/etc/wpa_supplicant/wpa_supplicant.conf"
+	elog
+	elog "An example configuration file is available for reference in"
+	elog "/usr/share/doc/${PF}/"
+
+	if [[ -e ${ROOT}etc/wpa_supplicant.conf ]] ; then
+		echo
+		ewarn "WARNING: your old configuration file ${ROOT}etc/wpa_supplicant.conf"
+		ewarn "needs to be moved to ${ROOT}etc/wpa_supplicant/wpa_supplicant.conf"
+	fi
+
+	# Mea culpa, feel free to remove that after some time --mgorny.
+	local fn
+	for fn in wpa_supplicant{,@wlan0}.service; do
+		if [[ -e "${ROOT}"/etc/systemd/system/network.target.wants/${fn} ]]
+		then
+			ebegin "Moving ${fn} to multi-user.target"
+			mv "${ROOT}"/etc/systemd/system/network.target.wants/${fn} \
+				"${ROOT}"/etc/systemd/system/multi-user.target.wants/
+			eend ${?} \
+				"Please try to re-enable ${fn}"
+		fi
+	done
+}
diff --git a/net-wireless/wpa_supplicant/wpa_supplicant-2.4-r4.ebuild b/net-wireless/wpa_supplicant/wpa_supplicant-2.4-r4.ebuild
new file mode 100644
index 000000000000..d52a6fb13284
--- /dev/null
+++ b/net-wireless/wpa_supplicant/wpa_supplicant-2.4-r4.ebuild
@@ -0,0 +1,387 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+inherit eutils toolchain-funcs qt4-r2 systemd multilib
+
+DESCRIPTION="IEEE 802.1X/WPA supplicant for secure wireless transfers"
+HOMEPAGE="http://hostap.epitest.fi/wpa_supplicant/"
+SRC_URI="http://hostap.epitest.fi/releases/${P}.tar.gz"
+LICENSE="|| ( GPL-2 BSD )"
+
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd"
+IUSE="ap dbus gnutls eap-sim fasteap +hs2-0 p2p ps3 qt4 readline selinux smartcard ssl tdls uncommon-eap-types wimax wps kernel_linux kernel_FreeBSD"
+REQUIRED_USE="fasteap? ( !gnutls !ssl ) smartcard? ( ssl )"
+
+CDEPEND="dbus? ( sys-apps/dbus )
+	kernel_linux? (
+		eap-sim? ( sys-apps/pcsc-lite )
+		dev-libs/libnl:3
+		net-wireless/crda
+	)
+	!kernel_linux? ( net-libs/libpcap )
+	qt4? (
+		dev-qt/qtcore:4
+		dev-qt/qtgui:4
+		dev-qt/qtsvg:4
+	)
+	readline? (
+		sys-libs/ncurses
+		sys-libs/readline:0
+	)
+	ssl? ( dev-libs/openssl:0 )
+	!ssl? ( gnutls? ( net-libs/gnutls ) )
+	!ssl? ( !gnutls? ( dev-libs/libtommath ) )
+"
+DEPEND="${CDEPEND}
+	virtual/pkgconfig
+"
+RDEPEND="${CDEPEND}
+	selinux? ( sec-policy/selinux-networkmanager )
+"
+
+S="${WORKDIR}/${P}/${PN}"
+
+Kconfig_style_config() {
+		#param 1 is CONFIG_* item
+		#param 2 is what to set it = to, defaulting in y
+		CONFIG_PARAM="${CONFIG_HEADER:-CONFIG_}$1"
+		setting="${2:-y}"
+
+		if [ ! $setting = n ]; then
+			#first remove any leading "# " if $2 is not n
+			sed -i "/^# *$CONFIG_PARAM=/s/^# *//" .config || echo "Kconfig_style_config error uncommenting $CONFIG_PARAM"
+			#set item = $setting (defaulting to y)
+			sed -i "/^$CONFIG_PARAM/s/=.*/=$setting/" .config || echo "Kconfig_style_config error setting $CONFIG_PARAM=$setting"
+		else
+			#ensure item commented out
+			sed -i "/^$CONFIG_PARAM/s/$CONFIG_PARAM/# $CONFIG_PARAM/" .config || echo "Kconfig_style_config error commenting $CONFIG_PARAM"
+		fi
+}
+
+pkg_setup() {
+	if use gnutls && use ssl ; then
+		elog "You have both 'gnutls' and 'ssl' USE flags enabled: defaulting to USE=\"ssl\""
+	fi
+}
+
+src_prepare() {
+	# net/bpf.h needed for net-libs/libpcap on Gentoo/FreeBSD
+	sed -i \
+		-e "s:\(#include <pcap\.h>\):#include <net/bpf.h>\n\1:" \
+		../src/l2_packet/l2_packet_freebsd.c || die
+
+	# People seem to take the example configuration file too literally (bug #102361)
+	sed -i \
+		-e "s:^\(opensc_engine_path\):#\1:" \
+		-e "s:^\(pkcs11_engine_path\):#\1:" \
+		-e "s:^\(pkcs11_module_path\):#\1:" \
+		wpa_supplicant.conf || die
+
+	# Change configuration to match Gentoo locations (bug #143750)
+	sed -i \
+		-e "s:/usr/lib/opensc:/usr/$(get_libdir):" \
+		-e "s:/usr/lib/pkcs11:/usr/$(get_libdir):" \
+		wpa_supplicant.conf || die
+
+	if use dbus; then
+		epatch "${FILESDIR}/${P}-dbus-path-fix.patch"
+	fi
+
+	# systemd entries to D-Bus service files (bug #372877)
+	echo 'SystemdService=wpa_supplicant.service' \
+		| tee -a dbus/*.service >/dev/null || die
+
+	cd "${WORKDIR}/${P}"
+
+	if use wimax; then
+		# generate-libeap-peer.patch comes before
+		# fix-undefined-reference-to-random_get_bytes.patch
+		epatch "${FILESDIR}/${P}-generate-libeap-peer.patch"
+
+		# multilib-strict fix (bug #373685)
+		sed -e "s/\/usr\/lib/\/usr\/$(get_libdir)/" -i src/eap_peer/Makefile
+	fi
+
+	# bug (548742)
+	epatch "${FILESDIR}/2015-1/0001-P2P-Validate-SSID-element-length-before-copying-it-C.patch"
+	epatch "${FILESDIR}/2015-2/0001-WPS-Fix-HTTP-chunked-transfer-encoding-parser.patch"
+	epatch "${FILESDIR}/2015-3/0001-AP-WMM-Fix-integer-underflow-in-WMM-Action-frame-par.patch"
+	epatch "${FILESDIR}/2015-4/0001-EAP-pwd-peer-Fix-payload-length-validation-for-Commi.patch"
+	epatch "${FILESDIR}/2015-4/0002-EAP-pwd-server-Fix-payload-length-validation-for-Com.patch"
+	epatch "${FILESDIR}/2015-4/0003-EAP-pwd-peer-Fix-Total-Length-parsing-for-fragment-r.patch"
+	epatch "${FILESDIR}/2015-4/0004-EAP-pwd-server-Fix-Total-Length-parsing-for-fragment.patch"
+	epatch "${FILESDIR}/2015-4/0005-EAP-pwd-peer-Fix-asymmetric-fragmentation-behavior.patch"
+
+	# bug (554860)
+	epatch "${FILESDIR}/2015-5/0001-NFC-Avoid-misaligned-read-of-an-NDEF-field.patch"
+	epatch "${FILESDIR}/2015-5/0002-NFC-Fix-payload-length-validation-in-NDEF-record-par.patch"
+
+	# bug (320097)
+	epatch "${FILESDIR}/${P}-do-not-call-dbus-functions-with-NULL-path.patch"
+
+	# TODO - NEED TESTING TO SEE IF STILL NEEDED, NOT COMPATIBLE WITH 1.0 OUT OF THE BOX,
+	# SO WOULD BE NICE TO JUST DROP IT, IF IT IS NOT NEEDED.
+	# bug (374089)
+	#epatch "${FILESDIR}/${P}-dbus-WPAIE-fix.patch"
+}
+
+src_configure() {
+	# Toolchain setup
+	tc-export CC
+
+	cp defconfig .config
+
+	# Basic setup
+	Kconfig_style_config CTRL_IFACE
+	Kconfig_style_config BACKEND file
+	Kconfig_style_config IBSS_RSN
+	Kconfig_style_config IEEE80211W
+	Kconfig_style_config IEEE80211R
+
+	# Basic authentication methods
+	# NOTE: we don't set GPSK or SAKE as they conflict
+	# with the below options
+	Kconfig_style_config EAP_GTC
+	Kconfig_style_config EAP_MD5
+	Kconfig_style_config EAP_OTP
+	Kconfig_style_config EAP_PAX
+	Kconfig_style_config EAP_PSK
+	Kconfig_style_config EAP_TLV
+	Kconfig_style_config EAP_EXE
+	Kconfig_style_config IEEE8021X_EAPOL
+	Kconfig_style_config PKCS12
+	Kconfig_style_config PEERKEY
+	Kconfig_style_config EAP_LEAP
+	Kconfig_style_config EAP_MSCHAPV2
+	Kconfig_style_config EAP_PEAP
+	Kconfig_style_config EAP_TLS
+	Kconfig_style_config EAP_TTLS
+
+	# Enabling background scanning.
+	Kconfig_style_config BGSCAN_SIMPLE
+	Kconfig_style_config BGSCAN_LEARN
+
+	if use dbus ; then
+		Kconfig_style_config CTRL_IFACE_DBUS
+		Kconfig_style_config CTRL_IFACE_DBUS_NEW
+		Kconfig_style_config CTRL_IFACE_DBUS_INTRO
+	fi
+
+	# Enable support for writing debug info to a log file and syslog.
+	Kconfig_style_config DEBUG_FILE
+	Kconfig_style_config DEBUG_SYSLOG
+
+	if use hs2-0 ; then
+		Kconfig_style_config INTERWORKING
+		Kconfig_style_config HS20
+	fi
+
+	if use uncommon-eap-types; then
+		Kconfig_style_config EAP_GPSK
+		Kconfig_style_config EAP_SAKE
+		Kconfig_style_config EAP_GPSK_SHA256
+		Kconfig_style_config EAP_IKEV2
+		Kconfig_style_config EAP_EKE
+	fi
+
+	if use eap-sim ; then
+		# Smart card authentication
+		Kconfig_style_config EAP_SIM
+		Kconfig_style_config EAP_AKA
+		Kconfig_style_config EAP_AKA_PRIME
+		Kconfig_style_config PCSC
+	fi
+
+	if use fasteap ; then
+		Kconfig_style_config EAP_FAST
+	fi
+
+	if use readline ; then
+		# readline/history support for wpa_cli
+		Kconfig_style_config READLINE
+	else
+		#internal line edit mode for wpa_cli
+		Kconfig_style_config WPA_CLI_EDIT
+	fi
+
+	# SSL authentication methods
+	if use ssl ; then
+		Kconfig_style_config TLS openssl
+	elif use gnutls ; then
+		Kconfig_style_config TLS gnutls
+		Kconfig_style_config GNUTLS_EXTRA
+	else
+		Kconfig_style_config TLS internal
+	fi
+
+	if use smartcard ; then
+		Kconfig_style_config SMARTCARD
+	fi
+
+	if use tdls ; then
+		Kconfig_style_config TDLS
+	fi
+
+	if use kernel_linux ; then
+		# Linux specific drivers
+		Kconfig_style_config DRIVER_ATMEL
+		Kconfig_style_config DRIVER_HOSTAP
+		Kconfig_style_config DRIVER_IPW
+		Kconfig_style_config DRIVER_NL80211
+		Kconfig_style_config DRIVER_RALINK
+		Kconfig_style_config DRIVER_WEXT
+		Kconfig_style_config DRIVER_WIRED
+
+		if use ps3 ; then
+			Kconfig_style_config DRIVER_PS3
+		fi
+
+	elif use kernel_FreeBSD ; then
+		# FreeBSD specific driver
+		Kconfig_style_config DRIVER_BSD
+	fi
+
+	# Wi-Fi Protected Setup (WPS)
+	if use wps ; then
+		Kconfig_style_config WPS
+		Kconfig_style_config WPS2
+		# USB Flash Drive
+		Kconfig_style_config WPS_UFD
+		# External Registrar
+		Kconfig_style_config WPS_ER
+		# Universal Plug'n'Play
+		Kconfig_style_config WPS_UPNP
+		# Near Field Communication
+		Kconfig_style_config WPS_NFC
+	fi
+
+	# Wi-Fi Direct (WiDi)
+	if use p2p ; then
+		Kconfig_style_config P2P
+		Kconfig_style_config WIFI_DISPLAY
+	fi
+
+	# Access Point Mode
+	if use ap ; then
+		Kconfig_style_config AP
+	fi
+
+	# Enable mitigation against certain attacks against TKIP
+	Kconfig_style_config DELAYED_MIC_ERROR_REPORT
+
+	# If we are using libnl 2.0 and above, enable support for it
+	# Bug 382159
+	# Removed for now, since the 3.2 version is broken, and we don't
+	# support it.
+	if has_version ">=dev-libs/libnl-3.2"; then
+		Kconfig_style_config LIBNL32
+	fi
+
+	if use qt4 ; then
+		pushd "${S}"/wpa_gui-qt4 > /dev/null
+		eqmake4 wpa_gui.pro
+		popd > /dev/null
+	fi
+}
+
+src_compile() {
+	einfo "Building wpa_supplicant"
+	emake V=1 BINDIR=/usr/sbin
+
+	if use wimax; then
+		emake -C ../src/eap_peer clean
+		emake -C ../src/eap_peer
+	fi
+
+	if use qt4 ; then
+		pushd "${S}"/wpa_gui-qt4 > /dev/null
+		einfo "Building wpa_gui"
+		emake
+		popd > /dev/null
+	fi
+}
+
+src_install() {
+	dosbin wpa_supplicant
+	dobin wpa_cli wpa_passphrase
+
+	# baselayout-1 compat
+	if has_version "<sys-apps/baselayout-2.0.0"; then
+		dodir /sbin
+		dosym /usr/sbin/wpa_supplicant /sbin/wpa_supplicant
+		dodir /bin
+		dosym /usr/bin/wpa_cli /bin/wpa_cli
+	fi
+
+	if has_version ">=sys-apps/openrc-0.5.0"; then
+		newinitd "${FILESDIR}/${PN}-init.d" wpa_supplicant
+		newconfd "${FILESDIR}/${PN}-conf.d" wpa_supplicant
+	fi
+
+	exeinto /etc/wpa_supplicant/
+	newexe "${FILESDIR}/wpa_cli.sh" wpa_cli.sh
+
+	dodoc ChangeLog {eap_testing,todo}.txt README{,-WPS} \
+		wpa_supplicant.conf
+
+	newdoc .config build-config
+
+	doman doc/docbook/*.{5,8}
+
+	if use qt4 ; then
+		into /usr
+		dobin wpa_gui-qt4/wpa_gui
+		doicon wpa_gui-qt4/icons/wpa_gui.svg
+		make_desktop_entry wpa_gui "WPA Supplicant Administration GUI" "wpa_gui" "Qt;Network;"
+	fi
+
+	use wimax && emake DESTDIR="${D}" -C ../src/eap_peer install
+
+	if use dbus ; then
+		pushd "${S}"/dbus > /dev/null
+		insinto /etc/dbus-1/system.d
+		newins dbus-wpa_supplicant.conf wpa_supplicant.conf
+		insinto /usr/share/dbus-1/system-services
+		doins fi.epitest.hostap.WPASupplicant.service fi.w1.wpa_supplicant1.service
+		popd > /dev/null
+
+		# This unit relies on dbus support, bug 538600.
+		systemd_dounit systemd/wpa_supplicant.service
+	fi
+
+	systemd_dounit "systemd/wpa_supplicant@.service"
+	systemd_dounit "systemd/wpa_supplicant-nl80211@.service"
+	systemd_dounit "systemd/wpa_supplicant-wired@.service"
+}
+
+pkg_postinst() {
+	elog "If this is a clean installation of wpa_supplicant, you"
+	elog "have to create a configuration file named"
+	elog "/etc/wpa_supplicant/wpa_supplicant.conf"
+	elog
+	elog "An example configuration file is available for reference in"
+	elog "/usr/share/doc/${PF}/"
+
+	if [[ -e ${ROOT}etc/wpa_supplicant.conf ]] ; then
+		echo
+		ewarn "WARNING: your old configuration file ${ROOT}etc/wpa_supplicant.conf"
+		ewarn "needs to be moved to ${ROOT}etc/wpa_supplicant/wpa_supplicant.conf"
+	fi
+
+	# Mea culpa, feel free to remove that after some time --mgorny.
+	local fn
+	for fn in wpa_supplicant{,@wlan0}.service; do
+		if [[ -e "${ROOT}"/etc/systemd/system/network.target.wants/${fn} ]]
+		then
+			ebegin "Moving ${fn} to multi-user.target"
+			mv "${ROOT}"/etc/systemd/system/network.target.wants/${fn} \
+				"${ROOT}"/etc/systemd/system/multi-user.target.wants/
+			eend ${?} \
+				"Please try to re-enable ${fn}"
+		fi
+	done
+}