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authorIgor Pashev <pashev.igor@gmail.com>2012-11-25 14:36:20 +0000
committerIgor Pashev <pashev.igor@gmail.com>2012-11-25 14:36:20 +0000
commitc3649a2def02c41d837ae1f79dda729ccb91e677 (patch)
treebea46dff212fdef977fe9094a70a939e8cc21885 /man/man3/Tspi_TPM_OwnerGetSRKPubKey.3
downloadtrousers-upstream.tar.gz
Imported Upstream version 0.3.9upstream/0.3.9upstream
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+.\" Copyright (C) 2007 International Business Machines Corporation
+.\" Written by Loulwa Salem based on the Trusted Computing Group Software Stack Specification Version 1.2
+.\"
+.de Sh \" Subsection
+.br
+.if t .Sp
+.ne 5
+.PP
+\fB\\$1\fR
+.PP
+..
+.de Sp \" Vertical space (when we can't use .PP)
+.if t .sp .5v
+.if n .sp
+..
+.de Ip \" List item
+.br
+.ie \\n(.$>=3 .ne \\$3
+.el .ne 3
+.IP "\\$1" \\$2
+..
+.TH "Tspi_TPM_OwnerGetSRKPubKey" 3 "2007-07-19" "TSS 1.1"
+.ce 1
+TCG Software Stack Developer's Reference
+.SH NAME
+Tspi_TPM_OwnerGetSRKPubKey \- get public key of the SRK
+.SH "SYNOPSIS"
+.ad l
+.hy 0
+.nf
+.sp
+.B "#include <tss/tspi.h>"
+.B ""
+.BI "TSS_RESULT Tspi_TPM_OwnerGetSRKPubKey(TSS_HTPM " hTPM ","
+.BI " UINT32* " pulPubKeyLength ","
+.BI " BYTE** " prgbPubKey ");"
+.fi
+.sp
+.ad
+.hy
+
+.SH "DESCRIPTION"
+.PP
+\fBTspi_TPM_OwnerGetSRKPubKey\fR
+returns the public key of the key object using owner authorization.
+This can only be used on 1.2 TPMs, and only to return the public key of the SRK.
+
+.SH "PARAMETERS"
+.PP
+.SS hTPM
+The \fIhTPM\fR parameter is used to specify the handle of the TPM object.
+.SS pulPubKeyLength
+The \fIpulPubKeyLength\fR parameter is the length (in bytes) of the prgbPubKey parameter.
+.SS prgbPubKey
+The \fIprgbPubKey\fR parameter is the pointer to the memory block containing the public key blob retrieved for the key object referenced by hKey.
+
+.SH "RETURN CODES"
+.PP
+\fBTspi_TPM_OwnerGetSRKPubKey\fR returns TSS_SUCCESS on success, otherwise
+one of the following values is returned:
+.TP
+.SM TSS_E_INVALID_HANDLE
+\fIhTPM\fR is not a valid handle.
+
+.TP
+.SM TSS_E_BAD_PARAMETER
+One or more parameters is bad.
+
+.TP
+.SM TSS_E_INTERNAL_ERROR
+An internal SW error has been detected.
+
+.TP
+.SM TSS_E_TPM_UNSUPPORTED
+The TPM is not version 1.2 or later - (Note: still unimplemented)
+
+.SH "CONFORMING TO"
+
+.PP
+\fBTspi_TPM_OwnerGetSRKPubKey\fR conforms to the Trusted Computing Group
+Software Specification version 1.2
+
+.SH "SEE ALSO"
+
+.PP
+\fBTspi_Context_FreeMemory\fR(3), \fBTspi_Key_GetPubKey\fR(3).
+