X-Git-Url: https://git.ozlabs.org/?p=ppp.git;a=blobdiff_plain;f=pppd%2Flcp.h;h=bdf18d03eadc7007a9e663fd6a0d54c944b6f61d;hp=c01313d869aa59015ff95262b7ddea0f0949c53b;hb=HEAD;hpb=607d8eadccfd62c1fa84a36bd1440bd48b4e55ca

diff --git a/pppd/lcp.h b/pppd/lcp.h
index c01313d..bdf18d0 100644
--- a/pppd/lcp.h
+++ b/pppd/lcp.h
@@ -44,6 +44,11 @@
 
 #include "pppdconf.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
 /*
  * Options.
  */
@@ -84,6 +89,14 @@
 /* Value used as data for CI_CALLBACK option */
 #define CBCP_OPT	6	/* Use callback control protocol */
 
+/* An endpoint discriminator, used with multilink. */
+#define MAX_ENDP_LEN	20	/* maximum length of discriminator value */
+struct epdisc {
+    unsigned char	class;
+    unsigned char	length;
+    unsigned char	value[MAX_ENDP_LEN];
+};
+
 /*
  * The state of options is described by an lcp_options structure.
  */
@@ -106,11 +119,11 @@ typedef struct lcp_options {
     bool neg_endpoint;		/* negotiate endpoint discriminator */
     int  mru;			/* Value of MRU */
     int	 mrru;			/* Value of MRRU, and multilink enable */
-    u_char chap_mdtype;		/* which MD types (hashing algorithm) */
-    u_int32_t asyncmap;		/* Value of async map */
-    u_int32_t magicnumber;
+    unsigned char chap_mdtype;		/* which MD types (hashing algorithm) */
+    uint32_t asyncmap;		/* Value of async map */
+    uint32_t magicnumber;
     int  numloops;		/* Number of loops during magic number neg. */
-    u_int32_t lqr_period;	/* Reporting period for LQR 1/100ths second */
+    uint32_t lqr_period;	/* Reporting period for LQR 1/100ths second */
     struct epdisc endpoint;	/* endpoint discriminator */
 } lcp_options;
 
@@ -128,7 +141,7 @@ void lcp_open(int);
 void lcp_close(int, char *);
 void lcp_lowerup(int);
 void lcp_lowerdown(int);
-void lcp_sprotrej(int, u_char *, int);	/* send protocol reject */
+void lcp_sprotrej(int, unsigned char *, int);	/* send protocol reject */
 
 extern struct protent lcp_protent;
 
@@ -136,4 +149,9 @@ extern struct protent lcp_protent;
    before deciding the link is looped-back. */
 #define DEFLOOPBACKFAIL	10
 
+
+#ifdef __cplusplus
+}
 #endif
+
+#endif // PPP_LCP_H