selabel_digest - Return digest of specfiles and list of files used

selabel_digest()  performs  an  operation  on  the  handle  hnd, returning the results of the SHA1 digest
       pointed to by digest, whose length will be digest_len.  The list of specfiles used  in  the  SHA1  digest
       calculation is returned in specfiles with the number of entries in num_specfiles.

       To  enable  selabel_digest()  to  return this information the SELABEL_OPT_DIGEST option must be enable in
       selabel_open(3).

       The result of selabel_digest() must not be used after selabel_close(3).

EINVAL No digest available (returned if SELABEL_OPT_DIGEST option not enabled).

       ENOMEM An attempt to allocate memory failed.

       selabel_digest - Return digest of specfiles and list of files used

       On success, zero is returned.  On error, -1 is returned and errno is set appropriately.

selabel_open(3), selinux(8)

                                                  16 Sept 2015                                 selabel_digest(3)

#include<selinux/selinux.h>#include<selinux/label.h>intselabel_digest(structselabel_handle*hnd,unsignedchar**digest,size_t*digest_len,char***specfiles,size_t*num_specfiles);