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Viewing changes to src/tcs/tcsi_selftest.c

  • Committer: Bazaar Package Importer
  • Author(s): Daniel Baumann
  • Date: 2008-01-23 22:03:00 UTC
  • mfrom: (1.1.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20080123220300-fhtqja3c0oq0gp6z
Tags: 0.3.1-4
http://bugs.debian.org/457400
http://bugs.debian.org/459682
* Added patch from Aaron M. Ucko <ucko@debian.org> to allow trousers to
  build successfully on amd64, and presumably also other 64-bit
  architectures (Closes: #457400).
* Including udev rule for /dev/tpm from William Lima
  <wlima.amadeus@gmail.com> as suggested by David Smith <dds@google.com>
  (Closes: #459682).
* Added lintian overrides.

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Lines of Context:
src/tcs/tcsi_selftest.c
 
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/*
 
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 * Licensed Materials - Property of IBM
 
4
 *
 
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 * trousers - An open source TCG Software Stack
 
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 *
 
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 * (C) Copyright International Business Machines Corp. 2004
 
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 *
 
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 */
 
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#include <stdlib.h>
 
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#include <stdio.h>
 
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#include <string.h>
 
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#include <inttypes.h>
 
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#include "trousers/tss.h"
 
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#include "trousers_types.h"
 
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#include "tcs_tsp.h"
 
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#include "tcsps.h"
 
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#include "tcs_utils.h"
 
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#include "tcs_int_literals.h"
 
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#include "capabilities.h"
 
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#include "tcslog.h"
 
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#include "req_mgr.h"
 
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#include "tcsd_wrap.h"
 
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#include "tcsd.h"
 
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TSS_RESULT
 
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TCSP_SelfTestFull_Internal(TCS_CONTEXT_HANDLE hContext) /* in */
 
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{
 
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        UINT64 offset = 0;
 
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        UINT32 paramSize;
 
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        TSS_RESULT result;
 
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        BYTE txBlob[TSS_TPM_TXBLOB_SIZE];
 
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        LogDebug("Entering Self Test Full");
 
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        if ((result = ctx_verify_context(hContext)))
 
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                return result;
 
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        if ((result = tpm_rqu_build(TPM_ORD_SelfTestFull, &offset, txBlob, NULL)))
 
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                return result;
 
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        if ((result = req_mgr_submit_req(txBlob)))
 
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                return result;
 
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        result = UnloadBlob_Header(txBlob, &paramSize);
 
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        LogResult("Self Test Full", result);
 
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        return result;
 
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}
 
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TSS_RESULT
 
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TCSP_CertifySelfTest_Internal(TCS_CONTEXT_HANDLE hContext,      /* in */
 
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                              TCS_KEY_HANDLE keyHandle, /* in */
 
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                              TCPA_NONCE antiReplay,    /* in */
 
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                              TPM_AUTH * privAuth,      /* in, out */
 
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                              UINT32 * sigSize, /* out */
 
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                              BYTE ** sig)      /* out */
 
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{
 
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        UINT64 offset = 0;
 
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        UINT32 paramSize;
 
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        TSS_RESULT result;
 
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        TCPA_KEY_HANDLE keySlot;
 
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        BYTE txBlob[TSS_TPM_TXBLOB_SIZE];
 
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        LogDebug("Entering Certify Self Test");
 
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        if ((result = ctx_verify_context(hContext)))
 
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                goto done;
 
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        if (privAuth != NULL) {
 
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                LogDebug("Auth Used");
 
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                if ((result = auth_mgr_check(hContext, &privAuth->AuthHandle)))
 
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                        goto done;
 
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        } else {
 
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                LogDebug("No Auth");
 
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        }
 
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        if ((result = ensureKeyIsLoaded(hContext, keyHandle, &keySlot)))
 
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                goto done;
 
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        if ((result = tpm_rqu_build(TPM_ORD_CertifySelfTest, &offset, txBlob, keySlot,
 
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                                    TPM_NONCE_SIZE, antiReplay.nonce, privAuth, NULL)))
 
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                return result;
 
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        if ((result = req_mgr_submit_req(txBlob)))
 
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                goto done;
 
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        result = UnloadBlob_Header(txBlob, &paramSize);
 
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        if (!result) {
 
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                result = tpm_rsp_parse(TPM_ORD_CertifySelfTest, txBlob, paramSize, sigSize, sig,
 
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                                       privAuth, NULL);
 
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        }
 
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        LogResult("Certify Self Test", result);
 
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done:
 
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        auth_mgr_release_auth(privAuth, NULL, hContext);
 
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        return result;
 
99
}
 
100
 
 
101
TSS_RESULT
 
102
TCSP_GetTestResult_Internal(TCS_CONTEXT_HANDLE hContext,        /* in */
 
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                            UINT32 * outDataSize,       /* out */
 
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                            BYTE ** outData)    /* out */
 
105
{
 
106
        TSS_RESULT result;
 
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        UINT32 paramSize;
 
108
        UINT64 offset = 0;
 
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        BYTE txBlob[TSS_TPM_TXBLOB_SIZE];
 
110
 
 
111
        LogDebug("Entering Get Test Result");
 
112
        if ((result = ctx_verify_context(hContext)))
 
113
                return result;
 
114
 
 
115
        if ((result = tpm_rqu_build(TPM_ORD_GetTestResult, &offset, txBlob, NULL)))
 
116
                return result;
 
117
 
 
118
        if ((result = req_mgr_submit_req(txBlob)))
 
119
                return result;
 
120
 
 
121
        result = UnloadBlob_Header(txBlob, &paramSize);
 
122
        if (!result) {
 
123
                result = tpm_rsp_parse(TPM_ORD_GetTestResult, txBlob, paramSize, outDataSize,
 
124
                                       outData, NULL, NULL);
 
125
        }
 
126
        LogResult("Get Test Result", result);
 
127
        return result;
 
128
}
 
129