oysteikt/heimdal
0
0
Fork 0
Code Issues 5 Pull Requests Releases Activity

update

Browse Source 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6182 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1999-05-10 00:16:26 +00:00
parent 231b5fb378
commit fc92108367
1 changed files with 89 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

93
appl/kx/kx.h
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 1995, 1996, 1997, 1998 Kungliga Tekniska H<>gskolan
* Copyright (c) 1995, 1996, 1997, 1998, 1999 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
@@ -124,9 +124,16 @@ struct tm *localtime(const time_t *);
struct hostent *gethostbyname(const char *);
#endif
#ifdef KRB4
#include <krb.h>
#include <prot.h>
#endif
#ifdef KRB5
#include <krb5.h>
#endif
#include <err.h>
#include <getarg.h>
#include <roken.h>
struct x_socket {
@@ -149,9 +156,6 @@ extern int xauthfile_size;
extern u_char cookie[];
extern size_t cookie_len;
int copy_encrypted (int fd1, int fd2, des_cblock *iv,
des_key_schedule schedule);
int get_xsockets (int *number, struct x_socket **sockets, int tcpp);
int chown_xsockets (int n, struct x_socket *sockets, uid_t uid, gid_t gid);
@@ -188,3 +192,84 @@ enum { INIT = 0, ACK = 1, NEW_CONN = 2, ERROR = 3 };
enum kx_flags { PASSIVE = 1, KEEP_ALIVE = 2 };
typedef enum kx_flags kx_flags;
struct kx_context {
int (*authenticate)(struct kx_context *kc, int s);
int (*userok)(struct kx_context *kc, char *user);
ssize_t (*read)(struct kx_context *kc,
int fd, void *buf, size_t len);
ssize_t (*write)(struct kx_context *kc,
int fd, const void *buf, size_t len);
int (*copy_encrypted)(struct kx_context *kc,
int fd1, int fd2);
void (*destroy)(struct kx_context *kc);
char *host;
char *user;
int port;
int debug_flag;
int keepalive_flag;
int tcp_flag;
struct sockaddr_in thisaddr, thataddr;
void *data;
};
typedef struct kx_context kx_context;
void
context_set (kx_context *kc, char *host, char *user, int port,
int debug_flag, int keepalive_flag, int tcp_flag);
void
context_destroy (kx_context *kc);
int
context_authenticate (kx_context *kc, int s);
int
context_userok (kx_context *kc, char *user);
ssize_t
kx_read (kx_context *kc, int fd, void *buf, size_t len);
ssize_t
kx_write (kx_context *kc, int fd, const void *buf, size_t len);
int
copy_encrypted (kx_context *kc, int fd1, int fd2);
#ifdef KRB4
void
krb4_make_context (kx_context *c);
int
recv_v4_auth (kx_context *kc, int sock, u_char *buf);
#endif
#ifdef KRB5
void
krb5_make_context (kx_context *c);
int
recv_v5_auth (kx_context *kc, int sock, u_char *buf);
#endif
void
fatal (kx_context *kc, int fd, char *format, ...)
#ifdef __GNUC__
__attribute__ ((format (printf, 3, 4)))
#endif
;
#ifndef KRB4
int
krb_get_int(void *f, u_int32_t *to, int size, int lsb);
int
krb_put_int(u_int32_t from, void *to, size_t rem, int size);
#endif