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| author | Eric Richter <erichte@linux.ibm.com> | 2020-09-28 17:06:07 -0500 |
|---|---|---|
| committer | Oliver O'Halloran <oohall@gmail.com> | 2020-10-01 13:44:07 +1000 |
| commit | b550f3ecb1b562a2d2334a13ccb635f0ea23c848 (patch) | |
| tree | 8fa4c5a8270c868e091ed732fc094a27d13c4787 /libstb/container.h | |
| parent | e3f0d4ebf94e0391d64c5ad8a579b4378715b275 (diff) | |
| download | skiboot-b550f3ecb1b562a2d2334a13ccb635f0ea23c848.zip skiboot-b550f3ecb1b562a2d2334a13ccb635f0ea23c848.tar.gz skiboot-b550f3ecb1b562a2d2334a13ccb635f0ea23c848.tar.bz2 | |
secboot_tpm.c: increase tpmnv vars index size
The TPM NV index size for storing the PK was originally set to 1024,
which was determined to be a "smallest maximum" size that we
determined to be enough to store the PK. However with overhead, this
only allowed for about ~912 bytes, which is far too small to store a
certificate, as it only permits about ~10 characters in the x509
subject field.
This patch increases the TPM NV Vars index to 2048 bytes, which is the
largest size a single NV index can be on the Nuvoton npct650 chip.
Signed-off-by: Eric Richter <erichte@linux.ibm.com>
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Diffstat (limited to 'libstb/container.h')
0 files changed, 0 insertions, 0 deletions