1 files changed, 51 insertions, 0 deletions
diff --git a/src/modules/rlm_eap/types/rlm_eap_mschapv2/eap_mschapv2.h b/src/modules/rlm_eap/types/rlm_eap_mschapv2/eap_mschapv2.h
new file mode 100644
index 0000000..1ce2470
--- /dev/null
+++ b/src/modules/rlm_eap/types/rlm_eap_mschapv2/eap_mschapv2.h
@@ -0,0 +1,51 @@
+#ifndef _EAP_MSCHAPV2_H
+#define _EAP_MSCHAPV2_H
+
+RCSIDH(eap_mschapv2_h, "$Id$")
+
+#include "eap.h"
+
+/*
+ *	draft-kamath-pppext-eap-mschapv2-00.txt says:
+ *
+ *	Supplicant		FreeRADIUS
+ *			<--	challenge
+ *	response	-->
+ *			<--	success
+ *	success		-->
+ *
+ *	But what we often see is:
+ *
+ *	Supplicant		FreeRADIUS
+ *			<--	challenge
+ *	response	-->
+ *			<--	success
+ *	ack		-->
+ */
+#define PW_EAP_MSCHAPV2_ACK		0
+#define PW_EAP_MSCHAPV2_CHALLENGE	1
+#define PW_EAP_MSCHAPV2_RESPONSE	2
+#define PW_EAP_MSCHAPV2_SUCCESS		3
+#define PW_EAP_MSCHAPV2_FAILURE		4
+#define PW_EAP_MSCHAPV2_CHGPASSWD	7
+#define PW_EAP_MSCHAPV2_MAX_CODES	7
+
+#define MSCHAPV2_HEADER_LEN 	5
+#define MSCHAPV2_CHALLENGE_LEN  16
+#define MSCHAPV2_RESPONSE_LEN  50
+
+typedef struct mschapv2_header_t {
+	uint8_t opcode;
+	uint8_t mschapv2_id;
+	uint8_t ms_length[2];
+	uint8_t value_size;
+} mschapv2_header_t;
+
+typedef struct mschapv2_opaque_t {
+	int		code;
+	uint8_t		challenge[MSCHAPV2_CHALLENGE_LEN];
+	VALUE_PAIR	*mppe_keys;
+	VALUE_PAIR	*reply;
+} mschapv2_opaque_t;
+
+#endif /*_EAP_MSCHAPV2_H*/