Coverage Report

Created: 2026-08-13 06:18

next uncovered line (L), next uncovered region (R), next uncovered branch (B)
/src/tpm2-tss/src/tss2-sys/api/Tss2_Sys_HierarchyControl.c
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/* SPDX-License-Identifier: BSD-2-Clause */
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/***********************************************************************;
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 * Copyright (c) 2015 - 2017, Intel Corporation
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 * All rights reserved.
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 ***********************************************************************/
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#ifdef HAVE_CONFIG_H
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#include "config.h" // IWYU pragma: keep
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#endif
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#include "sysapi_util.h"     // for _TSS2_SYS_CONTEXT_BLOB, syscontext_cast
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#include "tss2_common.h"     // for TSS2_RC, TSS2_SYS_RC_BAD_REFERENCE
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#include "tss2_mu.h"         // for Tss2_MU_UINT32_Marshal, Tss2_MU_UINT8_M...
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#include "tss2_sys.h"        // for TSS2_SYS_CONTEXT, TSS2L_SYS_AUTH_COMMAND
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#include "tss2_tpm2_types.h" // for TPMI_RH_ENABLES, TPMI_RH_HIERARCHY, TPM...
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TSS2_RC
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Tss2_Sys_HierarchyControl_Prepare(TSS2_SYS_CONTEXT *sysContext,
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                                  TPMI_RH_HIERARCHY authHandle,
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                                  TPMI_RH_ENABLES   enable,
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0
                                  TPMI_YES_NO       state) {
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0
    TSS2_SYS_CONTEXT_BLOB *ctx = syscontext_cast(sysContext);
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    TSS2_RC                rval;
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0
    if (!ctx)
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0
        return TSS2_SYS_RC_BAD_REFERENCE;
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0
    rval = CommonPreparePrologue(ctx, TPM2_CC_HierarchyControl);
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0
    if (rval)
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0
        return rval;
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    rval = Tss2_MU_UINT32_Marshal(authHandle, ctx->cmdBuffer, ctx->maxCmdSize, &ctx->nextData);
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0
    if (rval)
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0
        return rval;
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0
    rval = Tss2_MU_UINT32_Marshal(enable, ctx->cmdBuffer, ctx->maxCmdSize, &ctx->nextData);
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0
    if (rval)
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0
        return rval;
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    rval = Tss2_MU_UINT8_Marshal(state, ctx->cmdBuffer, ctx->maxCmdSize, &ctx->nextData);
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    if (rval)
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        return rval;
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    ctx->decryptAllowed = 0;
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    ctx->encryptAllowed = 0;
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    ctx->authAllowed = 1;
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0
    return CommonPrepareEpilogue(ctx);
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0
}
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TSS2_RC
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0
Tss2_Sys_HierarchyControl_Complete(TSS2_SYS_CONTEXT *sysContext) {
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    TSS2_SYS_CONTEXT_BLOB *ctx = syscontext_cast(sysContext);
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    if (!ctx)
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        return TSS2_SYS_RC_BAD_REFERENCE;
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    return CommonComplete(ctx);
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0
}
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TSS2_RC
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Tss2_Sys_HierarchyControl(TSS2_SYS_CONTEXT             *sysContext,
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                          TPMI_RH_HIERARCHY             authHandle,
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                          TSS2L_SYS_AUTH_COMMAND const *cmdAuthsArray,
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                          TPMI_RH_ENABLES               enable,
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                          TPMI_YES_NO                   state,
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0
                          TSS2L_SYS_AUTH_RESPONSE      *rspAuthsArray) {
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    TSS2_SYS_CONTEXT_BLOB *ctx = syscontext_cast(sysContext);
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    TSS2_RC                rval;
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    rval = Tss2_Sys_HierarchyControl_Prepare(sysContext, authHandle, enable, state);
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    if (rval)
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        return rval;
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    rval = CommonOneCall(ctx, cmdAuthsArray, rspAuthsArray);
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    if (rval)
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        return rval;
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    return Tss2_Sys_HierarchyControl_Complete(sysContext);
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0
}