Tss2\_TctiLdr\_FreeInfo(3) Library Functions Manual Tss2\_TctiLdr\_FreeInfo(3)

# [NAME](#NAME)

Tss2\_TctiLdr\_FreeInfo - Function to free a TSS2\_TCTI\_INFO structure allocated by **Tss2\_TctiLdr\_Initialize**().

# [SYNOPSIS](#SYNOPSIS)

**#include <tss2/tss2\_tctildr.h>**

**void Tss2\_TctiLdr\_FreeInfo (TSS2\_TCTI\_INFO\*info);**

# [DESCRIPTION](#DESCRIPTION)

The **Tss2\_TctiLdr\_FreeInfo**() function destroys an instance of the TSS2\_TCTI\_INFO structure created by the **Tss2\_TctiLdr\_GetInfo**() function.

The *info* parameter is a reference to the TSS2\_TCTI\_INFO structure to be freed.

# [RETURN VALUE](#RETURN_VALUE)

This function returns no value.

# [EXAMPLE](#EXAMPLE)

Example code.

```
#include <inttypes.h>
#include <stdlib.h>
#include <stdio.h>
#include <tss2/tss2_tctildr.h>
TSS2_TCTI_INFO *info = NULL;
TSS2_RC rc = Tss2_TctiLdr_GetInfo (NULL, &info);
if (rc != TSS2_RC_SUCCESS) {


    fprintf (stderr, "Failed to get TSS2_TCTI_INFO structure for default "


             "TCTI with response code: 0x%" PRIx32 "0, rc);


    exit (EXIT_FAILURE);
}
if (info != NULL) {


    Tss2_TctiLdr_FreeInfo (info);


    info = NULL;
}
exit (EXIT_SUCCESS);
```

# [AUTHOR](#AUTHOR)

TPM2 Software Project &lt;https://github.com/tpm2-software/tpm2-tss&gt;

# [SEE ALSO](#SEE_ALSO)

[**Tss2\_Tcti\_Device\_Init**(3)](/man/os/tpm2-tss/Tss2_Tcti_Device_Init.3), [**Tss2\_Tcti\_Socket\_Init**(3)](/man/os/tpm2-tss/Tss2_Tcti_Socket_Init.3), [**Tss2\_TctiLdr\_Initialize**(3)](/man/os/tpm2-tss/Tss2_TctiLdr_Initialize.3), [**Tss2\_TctiLdr\_Finalize**(3)](/man/os/tpm2-tss/Tss2_TctiLdr_Finalize.3), [**tcti-device**(7)](/man/os/tpm2-tss/tcti-device.7), [**tcti-socket**(7)](/man/os/tpm2-tss/tcti-socket.7), [**tcti-tabrmd**(7)](/man/os/tpm2-tss/tcti-tabrmd.7), [**tpm2-abrmd**(8)](/man/os/tpm2-tss/tpm2-abrmd.8)

# [COLOPHON](#COLOPHON)

This page is part of release 4.2.0 of Open Source implementation of the TCG TPM2 Software Stack (TSS2). A description of the project, information about reporting bugs, and the latest version of this page can be found at https://github.com/tpm2-software/tpm2-tss/.

# [LICENSE](#LICENSE)

This work is licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0). For more information visit https://creativecommons.org/licenses/by/4.0/

JUNE 2019 TPM2 Software Stack

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Document: Tss2_TctiLdr_FreeInfo(3) from tpm2-tss 4.2.0-r2 (Chainguard OS)
Source: https://github.com/tpm2-software/tpm2-tss