granicus.if.org Git - strace/blob - fetch_struct_keyctl_kdf_params.c

   1 #include "defs.h"
   2
   3 #include DEF_MPERS_TYPE(struct_keyctl_kdf_params)
   4
   5 #include "keyctl_kdf_params.h"
   6 typedef struct keyctl_kdf_params struct_keyctl_kdf_params;
   7
   8 #include MPERS_DEFS
   9
  10 MPERS_PRINTER_DECL(int, fetch_keyctl_kdf_params, struct tcb *const tcp,
  11                    kernel_ulong_t addr, struct strace_keyctl_kdf_params *p)
  12 {
  13         struct_keyctl_kdf_params kdf;
  14         int ret;
  15
  16         if ((ret = umove(tcp, addr, &kdf)))
  17                 return ret;
  18
  19         p->hashname = (kernel_ulong_t)
  20 #ifndef IN_MPERS
  21                 (uintptr_t)
  22 #endif
  23                 kdf.hashname;
  24         p->otherinfo = (kernel_ulong_t)
  25 #ifndef IN_MPERS
  26                 (uintptr_t)
  27 #endif
  28                 kdf.otherinfo;
  29         p->otherinfolen = kdf.otherinfolen;
  30
  31         memcpy(p->__spare, kdf.__spare, sizeof(kdf.__spare));
  32
  33         return 0;
  34 }