/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */ /* lib/krb5/rcache/rc_io.h */ /* * This file of the Kerberos V5 software is derived from public-domain code * contributed by Daniel J. Bernstein, . * */ /* * Declarations for the I/O sub-package of the replay cache */ #ifndef KRB5_RC_IO_H #define KRB5_RC_IO_H typedef struct krb5_rc_iostuff { int fd; #ifdef MSDOS_FILESYSTEM long mark; #else off_t mark; /* on newer systems, should be pos_t */ #endif char *fn; } krb5_rc_iostuff; /* first argument is always iostuff for result file */ krb5_error_code krb5_rc_io_creat(krb5_context, krb5_rc_iostuff *, char **); krb5_error_code krb5_rc_io_open(krb5_context, krb5_rc_iostuff *, char *); krb5_error_code krb5_rc_io_move(krb5_context, krb5_rc_iostuff *, krb5_rc_iostuff *); krb5_error_code krb5_rc_io_write(krb5_context, krb5_rc_iostuff *, krb5_pointer, unsigned int); krb5_error_code krb5_rc_io_read(krb5_context, krb5_rc_iostuff *, krb5_pointer, unsigned int); krb5_error_code krb5_rc_io_close(krb5_context, krb5_rc_iostuff *); krb5_error_code krb5_rc_io_destroy(krb5_context, krb5_rc_iostuff *); krb5_error_code krb5_rc_io_mark(krb5_context, krb5_rc_iostuff *); krb5_error_code krb5_rc_io_unmark(krb5_context, krb5_rc_iostuff *); krb5_error_code krb5_rc_io_sync(krb5_context, krb5_rc_iostuff *); long krb5_rc_io_size(krb5_context, krb5_rc_iostuff *); #endif