/[hurd]/hurd/trans/proxy-defpager.c
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Diff of /hurd/trans/proxy-defpager.c

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revision 1.1 by roland, Tue Jun 25 05:06:40 2002 UTC revision 1.2 by marcus, Mon Aug 5 01:35:38 2002 UTC
# Line 33  allowed (mach_port_t port, int mode) Line 33  allowed (mach_port_t port, int mode)
33  {  {
34    struct trivfs_protid *cred = ports_lookup_port    struct trivfs_protid *cred = ports_lookup_port
35      (0, port, trivfs_protid_portclasses[0]);      (0, port, trivfs_protid_portclasses[0]);
36    if (port == 0)    if (!cred)
37      return MIG_BAD_ID;      return MIG_BAD_ID;
38    error_t result = (cred->po->openmodes & mode) ? 0 : EACCES;    error_t result = (cred->po->openmodes & mode) ? 0 : EACCES;
39    ports_port_deref (cred);    ports_port_deref (cred);
# Line 53  kern_return_t Line 53  kern_return_t
53  default_pager_info (mach_port_t default_pager, default_pager_info_t *info)  default_pager_info (mach_port_t default_pager, default_pager_info_t *info)
54  {  {
55    return allowed (default_pager, O_READ)    return allowed (default_pager, O_READ)
56      ?: default_pager_info (default_pager, info);      ?: default_pager_info (real_defpager, info);
57  }  }
58    
59  kern_return_t  kern_return_t
# Line 215  Access to control interfaces of Mach def Line 215  Access to control interfaces of Mach def
215  This translator should normally be set on " _SERVERS_DEFPAGER "."};  This translator should normally be set on " _SERVERS_DEFPAGER "."};
216    
217  int  int
218    proxy_defpager_demuxer (mach_msg_header_t *inp,
219                            mach_msg_header_t *outp)
220    {
221      extern int default_pager_server (mach_msg_header_t *, mach_msg_header_t *);
222    
223      return default_pager_server (inp, outp)
224        || trivfs_demuxer (inp, outp);
225    }
226    
227    int
228  main (int argc, char **argv)  main (int argc, char **argv)
229  {  {
230    error_t err;    error_t err;
# Line 248  main (int argc, char **argv) Line 258  main (int argc, char **argv)
258      error (4, err, "Contacting parent");      error (4, err, "Contacting parent");
259    
260    /* Launch. */    /* Launch. */
261    ports_manage_port_operations_multithread (fsys->pi.bucket, trivfs_demuxer,    ports_manage_port_operations_multithread (fsys->pi.bucket,
262                                                proxy_defpager_demuxer,
263                                              2 * 60 * 1000, 0, 0);                                              2 * 60 * 1000, 0, 0);
264    
265    return 0;    return 0;

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