.nr HAVE_TCTI_DEV 1
.nr HAVE_TCTI_SOCK 1
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.TH tpm2_create 8 "DECEMBER 2016" Intel "tpm2.0-tools"
.SH NAME
tpm2_create\ - create an object that can be loaded into a TPM using tpm2_load. The object
will need to be loaded before it may be used.
.SH SYNOPSIS
.B tpm2_create[ COMMON OPTIONS ] [ TCTI OPTIONS ] [ \fB\-\-parent\fR|\fB\-\-contextParent\fR|\fB\-\-pwdp\fR|\fB\-\-pwdk\fR|\fB\-\-halg\fR|\fB\-\-kalg\fR|\fB\-\-objectAttribute\fR|\fB\-\-inFile\fR|\fB\-\-pol\fR|\fB\-\-opu\fR|\fB\-\-opr\fR|\fB\-\-passwdInHex\fR|\fB ]
.PP
create an object that can be loaded into a TPM using tpm2_load. The object
will need to be loaded before it may be used.
.SH DESCRIPTION
.B tpm2_create
create an object that can be loaded into a TPM using tpm2_load. The object
will need to be loaded before it may be used.
.SH OPTIONS
.TP
\fB\-H ,\-\-parent\fR
parent handle
.TP
\fB\-c ,\-\-contextParent\fR
filename for parent context
.TP
\fB\-P ,\-\-pwdp\fR
password for parent key, optional
.TP
\fB\-K ,\-\-pwdk\fR
password for key, optional
.TP
\fB\-g ,\-\-halg\fR
algorithm used for computing the Name of the  object   0x0004 TPM_ALG_SHA1   0x000B TPM_ALG_SHA256   0x000C TPM_ALG_SHA384   0x000D TPM_ALG_SHA512   0x0012 TPM_ALG_SM3_256 
.TP
\fB\-G ,\-\-kalg\fR
algorithm associated with this object  0x0001 TPM_ALG_RSA   0x0008 TPM_ALG_KEYEDHASH   0x0023 TPM_ALG_ECC   0x0025 TPM_ALG_SYMCIPHER 
.TP
\fB\-A ,\-\-objectAttribute\fR
object attributes, optional
.TP
\fB\-I ,\-\-inFile\fR
data file to be sealed, optional
.TP
\fB\-L ,\-\-pol\fR
the input policy file, optional
.TP
\fB\-o ,\-\-opu\fR
the output file which contains the public key,  optional 
.TP
\fB\-O ,\-\-opr\fR
the output file which contains the private key,  optional 
.TP
\fB\-X ,\-\-passwdInHex\fR
passwords given by any options are hex format.
.TP
[\fBCOMMON OPTIONS\fR ]
This collection of options are common to many programs and provide
information that many users may expect.
.TP
\fB\-h,\ \-\-help\fR
Display a manual describing the tool and its usage.
.TP
\fB\-v,\ \-\-version\fR
Display version information for this tool.
.TP
\fB\-V,\ \-\-verbose\fR
Increase the information that the tool prints to the console during its
execution.
.TP
[\fBTCTI OPTIONS\fR ]
This collection of options are used to configure the varous TCTI modules
available.
.TP
\fB\-T,\ \-\-tcti\fR
Select the TCTI used for communication with the next component down the TSS
stack.
In most configurations this will be the TPM but it could be a simulator or
proxy.
Supported TCTIs are
.if (\n[HAVE_TCTI_DEV]) or \fB\*(lqdevice\*(rq\fR
.if (\n[HAVE_TCTI_SOCK]) or \fB\*(lqsocket\*(rq\fR
.if (\n[HAVE_TCTI_TABRMD]) or \fB\*(lqtabrmd\*(rq\fR
\[char46]
.TP
.if (\n[HAVE_TCTI_DEV]) \{
\fB\-d,\ \-\-device-file\fR
Specify the TPM device file for use by the device TCTI. The default is
/dev/tpm0.
\}
.if (\n[HAVE_TCTI_SOCK]) \{
.TP
\fB\-R,\ \-\-socket-address\fR
Specify the domain name or IP address used by the socket TCTI. The default
is 127.0.0.1.
.TP
\fB\-p,\ \-\-socket-port\fR
Specify the port number used by the socket TCTI. The default is 2321.
\}
.TP
\fBENVIRONMENT: TCTI\fR
This collection of environment variables that may be used to configure the
varous TCTI modules available.
The values passed through these variables can be overridden on a per-command
basis using the available command line options.
.TP
\fBTPM2TOOLS_TCTI_NAME\fR
Select the TCTI used for communication with the next component down the TSS
stack.
In most configurations this will be the TPM but it could be a simulator or
proxy.
See '\fBOPTIONS\fR' section for the names of supported TCTIs.
.TP
.if (\n[HAVE_TCTI_DEV]) \{
\fBTPM2TOOLS_DEVICE_FILE\fR
Specify the TPM device file for use by the device TCTI.
\}
.if (\n[HAVE_TCTI_SOCK]) \{
.TP
\fBTPM2TOOLS_SOCKET_ADDRESS\fR
Specify the domain name or IP address used by the socket TCTI.
.TP
\fBTPM2TOOLS_SOCKET_PORT\fR
Specify the port number used by the socket TCTI.
\}
.SH EXAMPLES
.B tpm2_create
.PP
.nf
.RS
tpm2_create -H 0x81010001 -P abc123 -K def456 -g 0x000B -G 0x0008 -I data.File -o opu.File
tpm2_create -c parent.context -P abc123 -K def456 -g 0x000B -G 0x0008 -I data.File -o opu.File
tpm2_create -H 0x81010001 -P 123abc -K 456def -X -g 0x000B -G 0x0008 -I data.File -o opu.File
.RE
.fi