Cross Reference: /osnet-11/usr/src/grub/grub2/grub-core/commands/hashsum.c

Lines Matching refs:hash
32   {"hash", 'h', 0, N_("Specify hash to use."), N_("HASH"), ARG_TYPE_STRING},
33   {"check", 'c', 0, N_("Check hash list file."), N_("FILE"), ARG_TYPE_STRING},
34   {"prefix", 'p', 0, N_("Base directory for hash list."), N_("DIRECTORY"),
63 hash_file (grub_file_t file, const gcry_md_spec_t *hash, void *result)
65   grub_uint8_t context[hash->contextsize];
69   hash->init (context);
78       hash->write (context, readbuf, r);
80   hash->final (context);
81   grub_memcpy (result, hash->read (context), hash->mdlen);
87 check_list (const gcry_md_spec_t *hash, const char *hashfilename,
92   grub_uint8_t expected[hash->mdlen];
93   grub_uint8_t actual[hash->mdlen];
105       for (i = 0; i < hash->mdlen; i++)
111 	    return grub_error (GRUB_ERR_BAD_FILE_TYPE, "invalid hash list");
115 	return grub_error (GRUB_ERR_BAD_FILE_TYPE, "invalid hash list");
140       err = hash_file (file, hash, actual);
156       if (grub_crypto_memcmp (expected, actual, hash->mdlen) != 0)
164 				 "hash of '%s' mismatches", p);
173 		       "%d files couldn't be read and hash "
185   const gcry_md_spec_t *hash;
198     return grub_error (GRUB_ERR_BAD_ARGUMENT, "no hash specified");
200   hash = grub_crypto_lookup_md_by_name (hashname);
201   if (!hash)
202     return grub_error (GRUB_ERR_BAD_ARGUMENT, "unknown hash");
212       return check_list (hash, state[1].arg, prefix, keep, uncompress);
217       grub_uint8_t result[hash->mdlen];
233       err = hash_file (file, hash, result);
244       for (j = 0; j < hash->mdlen; j++)
262 			      N_("Compute or check hash checksum."),
267 				  N_("Compute or check hash checksum."),
272 				   N_("Compute or check hash checksum."),
277 				     N_("Compute or check hash checksum."),
282 				     N_("Compute or check hash checksum."),
288 				     N_("Compute or check hash checksum."),