2 * Copyright (c) 1997, 1999 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
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7 * modification, are permitted provided that the following conditions
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34 #include "krb5_locl.h"
36 RCSID("$Id: store_fd.c,v 1.6 1999/12/02 17:05:13 joda Exp $");
38 typedef struct fd_storage{
42 #define FD(S) (((fd_storage*)(S)->data)->fd)
45 fd_fetch(krb5_storage *sp, void *data, size_t size)
47 return read(FD(sp), data, size);
51 fd_store(krb5_storage *sp, void *data, size_t size)
53 return write(FD(sp), data, size);
57 fd_seek(krb5_storage *sp, off_t offset, int whence)
59 return lseek(FD(sp), offset, whence);
63 krb5_storage_from_fd(int fd)
65 krb5_storage *sp = malloc(sizeof(krb5_storage));
66 sp->data = malloc(sizeof(fd_storage));