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$NetBSD: patch-bp,v 1.2 2004/01/11 14:21:27 cube Exp $
--- pppd/mppe.h.orig 2004-01-11 15:09:06.000000000 +0100
+++ pppd/mppe.h
@@ -0,0 +1,63 @@
+#ifndef __MPPE_INCLUDE__
+
+#ifndef CI_MPPE
+#define CI_MPPE 18 /* config. option for MPPE */
+#endif /* CI_MPPE */
+#ifndef CILEN_MPPE
+#define CILEN_MPPE 6 /* length of config. option */
+#endif /* CILEN_MPPE */
+
+typedef struct mppe_state {
+ int us_unit; /* Interface unit number */
+ u_char us_id; /* Current id */
+ u_char us_allowed;
+ int us_type;
+ char *us_number; /* Telefone Number */
+} mppe_state;
+
+
+extern struct protent mppe_protent;
+
+#define MPPE_CONFOPTION CI_MPPE /* p[0] */
+#define MPPE_STATELESS 0x01 /* p[2] */
+#define MPPE_40BIT 0x20 /* p[5] */
+#define MPPE_128BIT 0x40 /* p[5] */
+
+#define PPP_MPPE 0x00FD
+
+#define MPPE_BIT_A 0x80
+#define MPPE_BIT_B 0x40
+#define MPPE_BIT_C 0x20
+#define MPPE_BIT_D 0x10
+#define MPPE_BIT_FLUSHED MPPE_BIT_A
+#define MPPE_BIT_ENCRYPTED MPPE_BIT_D
+#define MPPE_CCOUNT 0x0FFF
+
+#define MPPE_40_SALT0 0xD1
+#define MPPE_40_SALT1 0x26
+#define MPPE_40_SALT2 0x9E
+
+#define MPPE_MINLEN 4
+
+#define MPPE_REQ 1
+#define MPPE_RESP 2
+#define MPPE_ACK 3
+
+extern char mppe_master_send_key_40[8];
+extern char mppe_master_send_key_128[16];
+extern char mppe_master_recv_key_40[8];
+extern char mppe_master_recv_key_128[16];
+extern unsigned int mppe_allowed;
+
+void mppe_gen_master_key __P((char *, int, unsigned char *));
+void mppe_gen_master_key_v2 __P((char *, int, unsigned char *, int));
+
+int setmppe_40(char **);
+int setnomppe_40(char **);
+int setmppe_128(char **);
+int setnomppe_128(char **);
+int setmppe_stateless(char **);
+int setnomppe_stateless(char **);
+
+#define __MPPE_INCLUDE__
+#endif /* __MPPE_INCLUDE__ */
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