Rather than checking whether the given file descriptor is a character
device, check whether it is one of the unsupported ones. This addresses
a problem when passing anonymous file descriptors that are not character
devices.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Exclude the swtpm_cert tool and its man page if it is not found
due to it not being compiled due to backlevel gnutls library.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
swtpm_cert is only included in the package if it was built, which works
on >= 15.04.
Get the dependencies right.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Add debian build files to enable building of Debian package using for exampl
debuild -b or dpkg-buildpackage -us -uc
Extend the .gitignore.
The debhelper checks show warnings and errors that will need to be addressed
some other time. For some I don't know how to solve them at the moment.
Signed-off-by: Stefan Berger <stefanb@linux.watson.ibm.com>
Move the code to change process ownership into its own function and enable
--runas|-r <owner> in all implementations.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Deactivate the checking for the certificate size since different
GnuTLS versions may create certificates of different sizes by adding
additional fields or other data to the cert.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
If the 'swtpm chardev' receives an error on write() or not all bytes
could be written, log an error and terminate.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Use the macros defined in endian.h for endianess conversion.
Fix the conversion of a 64bit variable.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Replace the CUSE TPM with the new BSD implementation.
Update the license references and the license itself.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Eric Richter implemented a clean-room skeleton CUSE driver which
we will now convert to the CUSE TPM. The goal is to replace the
GPL CUSE TPM implementation with this 3-clause BSD implementation.
Among other things, this makes it easier to link with OpenSSL.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Extend the swtpm_bios tool with an option to give up physical presence.
Have the TPM error codes reflected in the exit error of 128.
Add a test case for the tool.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Move src/swtpm/swtpm.h.in to include/swtpm.h.in to make it commonly
available. Adapt all other programs to use it and display version information
in the help screen.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Implement a control channel for the 'chardev' swtpm that implements
a minimal set of control messages for now.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
