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CVS: linux-atm/src/include atmsap.h,NONE,1.1.2.1 atm.h,NONE,1.1.2.1 atmd.h,NONE,1.1.2.1 Makefile.am,NONE,1.1.2.1 stdint.h,NONE,1.1.2.1
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From: Paul B. S. <pa...@us...> - 2001-09-03 18:41:10
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Update of /cvsroot/linux-atm/linux-atm/src/include
In directory usw-pr-cvs1:/tmp/cvs-serv10656/include
Added Files:
Tag: V2_4_0
atmsap.h atm.h atmd.h Makefile.am stdint.h
Log Message:
--- NEW FILE: atmsap.h ---
/* atmsap.h - ATM Service Access Point addressing definitions */
/* Written 1996-1998 by Werner Almesberger, EPFL LRC/ICA */
#ifndef _ATMSAP_H
#define _ATMSAP_H
#include <stdint.h>
#include <linux/atmsap.h>
/*
* Selected ISO/IEC TR 9577 Network Layer Protocol Identifiers (NLPID)
*/
#define NLPID_IEEE802_1_SNAP 0x80 /* IEEE 802.1 SNAP */
/*
* Selected Organizationally Unique Identifiers (OUIs)
*/
#define ATM_FORUM_OUI "\x00\xA0\x3E" /* ATM Forum */
#define EPFL_OUI "\x00\x60\xD7" /* EPF Lausanne, CH */
/*
* Selected vendor-specific application identifiers (for B-HLI). Such an
* identifier consists of three bytes containing the OUI, followed by four
* bytes assigned by the organization owning the OUI.
*/
#define ANS_HLT_VS_ID ATM_FORUM_OUI "\x00\x00\x00\x01"
/* ATM Name System, af-saa-0069.000 */
#define VOD_HLT_VS_ID ATM_FORUM_OUI "\x00\x00\x00\x02"
/* VoD, af-saa-0049.001 */
#define AREQUIPA_HLT_VS_ID EPFL_OUI "\x01\x00\x00\x01" /* Arequipa */
#define TTCP_HLT_VS_ID EPFL_OUI "\x01\x00\x00\x03" /* ttcp_atm */
/* Mapping of "well-known" TCP, UDP, etc. port numbers to ATM BHLIs.
btd-saa-api-bhli-01.02 */
void atm_tcpip_port_mapping(char *vs_id,uint8_t protocol,uint16_t port);
#endif
--- NEW FILE: atm.h ---
/* atm.h - Functions useful for ATM applications */
/* Written 1995-2000 by Werner Almesberger, EPFL-LRC/ICA */
#ifndef _ATM_H
#define _ATM_H
#include <stdint.h>
#include <sys/socket.h>
#include <linux/atm.h>
/*
* For versions of glibc < 2.1
*/
#ifndef AF_ATMPVC
#define AF_ATMPVC 8
#endif
#ifndef AF_ATMSVC
#define AF_ATMSVC 20
#endif
#ifndef PF_ATMPVC
#define PF_ATMPVC AF_ATMPVC
#endif
#ifndef PF_ATMSVC
#define PF_ATMSVC AF_ATMSVC
#endif
#ifndef SOL_ATM
#define SOL_ATM 264
#endif
#ifndef SOL_AAL
#define SOL_AAL 265
#endif
#define HOSTS_ATM "/etc/hosts.atm"
/* text2atm flags */
#define T2A_PVC 1 /* address is PVC */
#define T2A_SVC 2 /* address is SVC */
#define T2A_UNSPEC 4 /* allow unspecified parts in PVC address */
#define T2A_WILDCARD 8 /* allow wildcards in PVC or SVC address */
#define T2A_NNI 16 /* allow NNI VPI range (PVC) */
#define T2A_NAME 32 /* allow name resolution */
#define T2A_REMOTE 64 /* OBSOLETE */
#define T2A_LOCAL 128 /* don't use ANS */
/* atm2text flags */
#define A2T_PRETTY 1 /* add syntactic sugar */
#define A2T_NAME 2 /* attempt name lookup */
#define A2T_REMOTE 4 /* OBSOLETE */
#define A2T_LOCAL 8 /* don't use ANS */
/* atm_equal flags */
#define AXE_WILDCARD 1 /* allow wildcard match */
#define AXE_PRVOPT 2 /* private part of SVC address is optional */
/* text2qos flags */
#define T2Q_DEFAULTS 1 /* structure contains default values */
/* text2sap flags */
#define T2S_NAME 1 /* attempt name lookup */
#define T2S_LOCAL 2 /* we may support NIS or such in the future */
/* sap2text flags */
#define S2T_NAME 1 /* attempt name lookup */
#define S2T_LOCAL 2 /* we may support NIS or such in the future */
/* sap_equal flags */
#define SXE_COMPATIBLE 1 /* check for compatibility instead of identity*/
#define SXE_NEGOTIATION 2 /* allow negotiation; requires SXE_COMPATIBLE;
assumes "a" defines the available
capabilities */
#define SXE_RESULT 4 /* return selected SAP */
#define MAX_ATM_ADDR_LEN (2*ATM_ESA_LEN+ATM_E164_LEN+5)
/* 4 dots, 1 plus */
#define MAX_ATM_NAME_LEN 256 /* wild guess */
#define MAX_ATM_QOS_LEN 116 /* 5+4+2*(3+3*(7+9)+2)+1 */
#define MAX_ATM_SAP_LEN 255 /* BHLI(27)+1+3*BLLI(L2=33,L3=41,+1)+2 */
int text2atm(const char *text,struct sockaddr *addr,int length,int flags);
int atm2text(char *buffer,int length,const struct sockaddr *addr,int flags);
int atm_equal(const struct sockaddr *a,const struct sockaddr *b,int len,
int flags);
int sdu2cell(int s,int sizes,const int *sdu_size,int *num_sdu);
int text2qos(const char *text,struct atm_qos *qos,int flags);
int qos2text(char *buffer,int length,const struct atm_qos *qos,int flags);
int qos_equal(const struct atm_qos *a,const struct atm_qos *b);
int text2sap(const char *text,struct atm_sap *sap,int flags);
int sap2text(char *buffer,int length,const struct atm_sap *sap,int flags);
int sap_equal(const struct atm_sap *a,const struct atm_sap *b,int flags,...);
int __t2q_get_rate(const char **text,int up);
int __atmlib_fetch(const char **pos,...); /* internal use only */
#endif
--- NEW FILE: atmd.h ---
/* atmd.h - Functions useful for demons (and some other ATM tools) */
/* Written 1995-2000 by Werner Almesberger, EPFL-LRC/ICA */
#ifndef _ATMD_H
#define _ATMD_H
/*--------------------------- Common definitions ----------------------------*/
#include <stdint.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/time.h>
/* doubly linked list primitives */
#define Q_INSERT_HEAD(r,i) ({ (i)->next = r; (i)->prev = NULL; \
if (r) (r)->prev = i; r = i; })
#define Q_INSERT_AFTER(r,i,a) ({ if (a) { (i)->next = (a)->next; \
(i)->prev = a; if ((a)->next) (a)->next->prev = i; (a)->next = i; } \
else { (i)->next = r; (i)->prev = NULL; if (r) (r)->prev = i; r = i; } })
#define Q_INSERT_BEFORE(r,i,b) ({ if (b) { (i)->next = b; \
(i)->prev = (b)->prev; if ((b)->prev) (b)->prev->next = i; else r = i; \
(b)->prev = i; } else { (i)->next = r; (i)->prev = NULL; \
if (r) (r)->prev = i; r = i; } })
#define Q_REMOVE(r,i) ({ if ((i)->next) (i)->next->prev = (i)->prev; \
if ((i)->prev) (i)->prev->next = (i)->next; else r = (i)->next; })
extern struct timeval now;
extern int debug;
#define alloc_t(t) ((t *) alloc(sizeof(t)))
void *alloc(size_t size);
uint32_t read_netl(void *p);
/*--------------------------- Diagnostic messages ---------------------------*/
#include <stdarg.h>
#define DIAG_DEBUG 3
#define DIAG_INFO 2
#define DIAG_WARN 1
#define DIAG_ERROR 0
#define DIAG_FATAL -1
void set_application(const char *name);
void set_logfile(const char *name);
FILE *get_logfile(void);
void set_verbosity(const char *component,int level);
int get_verbosity(const char *component);
void vdiag(const char *component,int severity,const char *fmt,va_list ap);
void diag(const char *component,int severity,const char *fmt,...);
void diag_dump(const char *component,int severity,const char *title,
const unsigned char *data,int len);
/*------------------------------ Timer support ------------------------------*/
#include <sys/time.h>
typedef struct _timer {
struct timeval expiration;
void (*callback)(void *user);
void *user;
struct _timer *prev,*next;
} TIMER;
TIMER *start_timer(long usec,void (*callback)(void *user),void *user);
void stop_timer(TIMER *timer);
void (*timer_handler(TIMER *timer))(void *user);
struct timeval *next_timer(void);
void pop_timer(TIMER *timer);
void expire_timers(void);
/*--------------------------- Unix domain sockets ---------------------------*/
#include <sys/socket.h>
#include <sys/un.h>
typedef struct {
int s; /* socket */
struct sockaddr_un addr; /* reply address */
int size; /* address size */
} UN_CTX;
int un_create(const char *path,mode_t mode);
/*
* Creates a Unix domain DGRAM socket, binds it to the specified path, and
* returns the socket descriptor. Returns a negative value on error.
*/
int un_attach(const char *path);
/*
* Creates a Unix domain DGRAM socket and connects it to the specified path.
* The local side is bound to an ephemeral address. Returns the socket
* descriptor on success, a negative value otherwise.
*/
int un_recv_connect(int s,void *buf,int size);
/*
* Performs a recv(s,buf,size,0) and connects the socket to the sender's
* address. Returns a negative value on error.
*/
int un_reply(int s,void *buf,int size,
int (*handler)(void *buf,int len,void *user),void *user);
/*
* Receives a message from the socket into the buffer provided by the caller,
* invokes handler for processing and optionally sends back a reply. If the
* handler returns a negative value or zero, no reply is sent. If the handler
* returns a positive value, this is interpreted as the length of the reply to
* send. The data is taken from the buffer. If any system call fails, un_reply
* returns a negative value. Otherwise, it returns whatever was returned by the
* handler function.
*/
int un_recv(UN_CTX *ctx,int s,void *buf,int size);
/*
* Receive a message into the specified buffer and store the information needed
* to send a reply in ctx. Sets errno and returns a negative value on error.
*/
int un_send(const UN_CTX *ctx,void *buf,int len);
/*
* Send a reply to the sender identified by ctx. Sets errno and returns a
* negative value on error.
*/
/* ------------------------- IP address operations ------------------------- */
#include <netinet/in.h>
#define T2I_NAME 1 /* do a name lookup */
#define T2I_ERROR 2 /* print error messages */
uint32_t text2ip(const char *text,const char *component,int flags);
/*
* Converts a text string to an IP address. If resolution fails, text2ip
* returns INADDR_NONE. If T2I_ERROR is set, errors messages are printed. If
* component is non-NULL, they are logged using diag(). Otherwise, they are
* printed on standard error. Note that T2I_NAME uses gethostbyname() which
* may attempt resolution via DNS or NIS.
*/
/* ------------------------ Kernel pointer handles ------------------------- */
#include <atm.h>
#define KPRT_PRINT_BUFS 4 /* up to that many buffers are concurrently
available */
int kptr_eq(const atm_kptr_t *a,const atm_kptr_t *b);
/*
* Returns 1 if A and B are equal, 0 otherwise. Note that unused areas of the
* handles must be initialized to a system-wide constant pattern, e.g. 0.
*/
const char *kptr_print(const atm_kptr_t *p);
/*
* Returns a pointer to a static buffer containing an ASCII representation of
* a kernel pointer handle. After KPRT_PRINT_BUFS calls to kptr_print, old
* buffers are reused.
*/
#endif
--- NEW FILE: Makefile.am ---
include_HEADERS = atm.h atmd.h atmsap.h
noinst_HEADERS = stdint.h
--- NEW FILE: stdint.h ---
/* stdint.h - provides uintXX_t until glibc does */
#ifndef _STDINT_H
#include <features.h>
#if __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
#include "/usr/include/stdint.h"
#elif __GLIBC__ >= 2
/* Works for i386 and Alpha */
typedef unsigned char uint8_t;
typedef unsigned short uint16_t;
typedef unsigned int uint32_t;
#else
#ifndef _LINUX_TYPES_H
#include <linux/types.h>
#endif
#endif
#ifndef _STDINT_H
#define _STDINT_H
#endif
#endif
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