Lines Matching refs:buffer
170 int TSS_checkhmac1(unsigned char *buffer, in TSS_checkhmac1() argument
194 bufsize = LOAD32(buffer, TPM_SIZE_OFFSET); in TSS_checkhmac1()
195 tag = LOAD16(buffer, 0); in TSS_checkhmac1()
197 result = LOAD32N(buffer, TPM_RETURN_OFFSET); in TSS_checkhmac1()
202 authdata = buffer + bufsize - SHA1_DIGEST_SIZE; in TSS_checkhmac1()
228 ret = crypto_shash_update(&sdesc->shash, buffer + dpos, dlen); in TSS_checkhmac1()
255 static int TSS_checkhmac2(unsigned char *buffer, in TSS_checkhmac2() argument
282 bufsize = LOAD32(buffer, TPM_SIZE_OFFSET); in TSS_checkhmac2()
283 tag = LOAD16(buffer, 0); in TSS_checkhmac2()
285 result = LOAD32N(buffer, TPM_RETURN_OFFSET); in TSS_checkhmac2()
291 authdata1 = buffer + bufsize - (SHA1_DIGEST_SIZE + 1 in TSS_checkhmac2()
293 authdata2 = buffer + bufsize - (SHA1_DIGEST_SIZE); in TSS_checkhmac2()
322 ret = crypto_shash_update(&sdesc->shash, buffer + dpos, dlen); in TSS_checkhmac2()