embedaddon/quagga/lib/vty.h - diff

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Diff for /embedaddon/quagga/lib/vty.h between versions 1.1 and 1.1.1.4

version 1.1, 2012/02/21 17:26:12	version 1.1.1.4, 2016/11/02 10:09:11
Line 23 Software Foundation, Inc., 59 Temple Place - Suite 330	Line 23 Software Foundation, Inc., 59 Temple Place - Suite 330

#include "thread.h"	#include "thread.h"
#include "log.h"	#include "log.h"
	#include "sockunion.h"

#define VTY_BUFSIZ 512	#define VTY_BUFSIZ 512
#define VTY_MAXHIST 20	#define VTY_MAXHIST 20
Line 33 struct vty	Line 34 struct vty
/* File descripter of this vty. */	/* File descripter of this vty. */
int fd;	int fd;

	/* output FD, to support stdin/stdout combination */
	int wfd;

/* Is this vty connect to file or not */	/* Is this vty connect to file or not */
enum {VTY_TERM, VTY_FILE, VTY_SHELL, VTY_SHELL_SERV} type;	enum {VTY_TERM, VTY_FILE, VTY_SHELL, VTY_SHELL_SERV} type;

/* Node status of this vty */	/* Node status of this vty */
int node;	int node;

/* What address is this vty comming from. */
char *address;

/* Failure count */	/* Failure count */
int fail;	int fail;

Line 118 struct vty	Line 119 struct vty
/* Timeout seconds and thread. */	/* Timeout seconds and thread. */
unsigned long v_timeout;	unsigned long v_timeout;
struct thread *t_timeout;	struct thread *t_timeout;

	/* What address is this vty comming from. */
	char address[SU_ADDRSTRLEN];
};	};

/* Integrated configuration file. */	/* Integrated configuration file. */
Line 148 struct vty	Line 152 struct vty
#define PRINTF_ATTRIBUTE(a,b)	#define PRINTF_ATTRIBUTE(a,b)
#endif /* __GNUC__ */	#endif /* __GNUC__ */

/* Utility macros to convert VTY argument to unsigned long or integer. */	/* Utility macros to convert VTY argument to unsigned long */
#define VTY_GET_LONG(NAME,V,STR) \	#define VTY_GET_ULONG(NAME,V,STR) \
do { \	do { \
char *endptr = NULL; \	char *endptr = NULL; \
	errno = 0; \
(V) = strtoul ((STR), &endptr, 10); \	(V) = strtoul ((STR), &endptr, 10); \
if (*endptr != '\0' \|\| (V) == ULONG_MAX) \	if ((STR) == '-' \|\| endptr != '\0' \|\| errno) \
{ \	{ \
vty_out (vty, "%% Invalid %s value%s", NAME, VTY_NEWLINE); \	vty_out (vty, "%% Invalid %s value%s", NAME, VTY_NEWLINE); \
return CMD_WARNING; \	return CMD_WARNING; \
} \	} \
} while (0)	} while (0)

#define VTY_GET_INTEGER_RANGE(NAME,V,STR,MIN,MAX) \	/*
do { \	* The logic below ((TMPL) <= ((MIN) && (TMPL) != (MIN)) is
unsigned long tmpl; \	* done to circumvent the compiler complaining about
VTY_GET_LONG(NAME, tmpl, STR); \	* comparing unsigned numbers against zero, if MIN is zero.
if ( (tmpl < (MIN)) \|\| (tmpl > (MAX))) \	* NB: The compiler isn't smart enough to supress the warning
{ \	* if you write (MIN) != 0 && tmpl < (MIN).
vty_out (vty, "%% Invalid %s value%s", NAME, VTY_NEWLINE); \	*/
return CMD_WARNING; \	#define VTY_GET_INTEGER_RANGE_HEART(NAME,TMPL,STR,MIN,MAX) \
} \	do { \
(V) = tmpl; \	VTY_GET_ULONG(NAME, (TMPL), STR); \
	if ( ((TMPL) <= (MIN) && (TMPL) != (MIN)) \|\| (TMPL) > (MAX) ) \
	{ \
	vty_out (vty, "%% Invalid %s value%s", NAME, VTY_NEWLINE);\
	return CMD_WARNING; \
	} \
} while (0)	} while (0)

#define VTY_GET_INTEGER(NAME,V,STR) \	#define VTY_GET_INTEGER_RANGE(NAME,V,STR,MIN,MAX) \
VTY_GET_INTEGER_RANGE(NAME,V,STR,0U,UINT32_MAX)	do { \
	unsigned long tmpl; \
	VTY_GET_INTEGER_RANGE_HEART(NAME,tmpl,STR,MIN,MAX); \
	(V) = tmpl; \
	} while (0)

	#define VTY_CHECK_INTEGER_RANGE(NAME,STR,MIN,MAX) \
	do { \
	unsigned long tmpl; \
	VTY_GET_INTEGER_RANGE_HEART(NAME,tmpl,STR,MIN,MAX); \
	} while (0)

	#define VTY_GET_INTEGER(NAME,V,STR) \
	VTY_GET_INTEGER_RANGE(NAME,V,STR,0U,UINT32_MAX)

#define VTY_GET_IPV4_ADDRESS(NAME,V,STR) \	#define VTY_GET_IPV4_ADDRESS(NAME,V,STR) \
do { \	do { \
int retv; \	int retv; \
Line 197 do {	Line 220 do {
} \	} \
} while (0)	} while (0)

	#define VTY_WARN_EXPERIMENTAL() \
	do { \
	vty_out (vty, "%% WARNING: this command is experimental. Both its name and" \
	" parameters may%s%% change in a future version of Quagga," \
	" possibly breaking your configuration!%s", \
	VTY_NEWLINE, VTY_NEWLINE); \
	} while (0)

/* Exported variables */	/* Exported variables */
extern char integrate_default[];	extern char integrate_default[];

Line 206 extern void vty_init_vtysh (void);	Line 237 extern void vty_init_vtysh (void);
extern void vty_terminate (void);	extern void vty_terminate (void);
extern void vty_reset (void);	extern void vty_reset (void);
extern struct vty *vty_new (void);	extern struct vty *vty_new (void);
	extern struct vty vty_stdio (void (atclose)(void));
extern int vty_out (struct vty , const char , ...) PRINTF_ATTRIBUTE(2, 3);	extern int vty_out (struct vty , const char , ...) PRINTF_ATTRIBUTE(2, 3);
extern void vty_read_config (char , char );	extern void vty_read_config (char , char );
extern void vty_time_print (struct vty *, int);	extern void vty_time_print (struct vty *, int);
Line 222 extern void vty_hello (struct vty *);	Line 254 extern void vty_hello (struct vty *);

/* Send a fixed-size message to all vty terminal monitors; this should be	/* Send a fixed-size message to all vty terminal monitors; this should be
an async-signal-safe function. */	an async-signal-safe function. */
extern void vty_log_fixed (const char *buf, size_t len);	extern void vty_log_fixed (char *buf, size_t len);

#endif /* _ZEBRA_VTY_H */	#endif /* _ZEBRA_VTY_H */

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Removed from v.1.1
changed lines
	Added in v.1.1.1.4