xserver/os/auth.h

111 lines
3.8 KiB
C

#ifndef _XSERVER_OS_AUTH_H
#define _XSERVER_OS_AUTH_H
#include <X11/X.h>
#include "dix.h"
#define AuthInitArgs void
typedef void (*AuthInitFunc) (AuthInitArgs);
#define AuthAddCArgs unsigned short data_length, const char *data, XID id
typedef int (*AuthAddCFunc) (AuthAddCArgs);
#define AuthCheckArgs unsigned short data_length, const char *data, ClientPtr client, const char **reason
typedef XID (*AuthCheckFunc) (AuthCheckArgs);
#define AuthFromIDArgs XID id, unsigned short *data_lenp, char **datap
typedef int (*AuthFromIDFunc) (AuthFromIDArgs);
#define AuthGenCArgs unsigned data_length, const char *data, XID id, unsigned *data_length_return, char **data_return
typedef XID (*AuthGenCFunc) (AuthGenCArgs);
#define AuthRemCArgs unsigned short data_length, const char *data
typedef int (*AuthRemCFunc) (AuthRemCArgs);
#define AuthRstCArgs void
typedef int (*AuthRstCFunc) (AuthRstCArgs);
int set_font_authorizations(char **authorizations,
int *authlen,
void *client);
#define LCC_UID_SET (1 << 0)
#define LCC_GID_SET (1 << 1)
#define LCC_PID_SET (1 << 2)
#define LCC_ZID_SET (1 << 3)
typedef struct {
int fieldsSet; /* Bit mask of fields set */
int euid; /* Effective uid */
int egid; /* Primary effective group id */
int nSuppGids; /* Number of supplementary group ids */
int *pSuppGids; /* Array of supplementary group ids */
int pid; /* Process id */
int zoneid; /* Only set on Solaris 10 & later */
} LocalClientCredRec;
int GetLocalClientCreds(ClientPtr, LocalClientCredRec **);
void FreeLocalClientCreds(LocalClientCredRec *);
void EnableLocalAccess(void);
void DisableLocalAccess(void);
void LocalAccessScopeUser(void);
void InitAuthorization(const char *filename);
int AuthorizationFromID(XID id,
unsigned short *name_lenp,
const char **namep,
unsigned short *data_lenp, char **datap);
XID CheckAuthorization(unsigned int namelength,
const char *name,
unsigned int datalength,
const char *data,
ClientPtr client,
const char **reason);
void ResetAuthorization(void);
int RemoveAuthorization(unsigned short name_length,
const char *name,
unsigned short data_length, const char *data);
int AddAuthorization(unsigned int name_length,
const char *name,
unsigned int data_length,
char *data);
XID GenerateAuthorization(unsigned int name_length,
const char *name,
unsigned int data_length,
const char *data,
unsigned int *data_length_return,
char **data_return);
void RegisterAuthorizations(void);
void CheckUserAuthorization(void);
typedef struct sockaddr *sockaddrPtr;
int AddHost(ClientPtr client, int family, unsigned length, const void *pAddr);
Bool ForEachHostInFamily(int family,
Bool (*func)(unsigned char *addr, short len, void *closure),
void *closure);
int RemoveHost(ClientPtr client, int family, unsigned length, void *pAddr);
int GetHosts(void **data, int *pnHosts, int *pLen, BOOL *pEnabled);
int InvalidHost(sockaddrPtr saddr, int len, ClientPtr client);
void AddLocalHosts(void);
void ResetHosts(const char *display);
/* register local hosts entries for outself, based on listening fd */
void DefineSelf(int fd);
/* check whether given addr belongs to ourself */
void AugmentSelf(void *from, int len);
#endif /* _XSERVER_OS_AUTH_H */