From cf476b14d24a26ec0d016a5ddfac5db6def89dd0 Mon Sep 17 00:00:00 2001 From: Stefan Berger Date: Thu, 2 Jul 2015 10:58:57 -0400 Subject: [PATCH] man pages: update on swtpm_ioctl.8 Update swtpm_ioctl.8 to latest content. Signed-off-by: Stefan Berger --- man/man8/swtpm_ioctl.8 | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/man/man8/swtpm_ioctl.8 b/man/man8/swtpm_ioctl.8 index 0e9a108c..112a0d96 100644 --- a/man/man8/swtpm_ioctl.8 +++ b/man/man8/swtpm_ioctl.8 @@ -133,7 +133,7 @@ .\" ======================================================================== .\" .IX Title "swtpm_ioctl 8" -.TH swtpm_ioctl 8 "2015-05-26" "swtpm" "" +.TH swtpm_ioctl 8 "2015-06-04" "swtpm" "" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l @@ -153,6 +153,11 @@ initialized, \s-1TPM\s0 commands can be sent to it. The full path to the swtpm_cuse's character device must be provided such as for example /dev/vtpm\-200. .PP +The environment variable \s-1SWTPM_IOCTL_BUFFERSIZE\s0 can be set to the size +for the buffer for state blob transfer to use. If it is not set, the \fIioctl()\fR +interface is used for transferring the state. This environment variable +is primarily used for testing purposes. +.PP The following commands are supported: .IP "\fB\-c\fR" 4 .IX Item "-c"