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| author | Stefan Berger <stefanb@linux.ibm.com> | 2020-03-30 08:10:28 -0400 |
|---|---|---|
| committer | Alexey Kardashevskiy <aik@ozlabs.ru> | 2020-05-13 11:25:23 +1000 |
| commit | b64b57c9db9a9440252f4d07e7f625e6cf33add7 (patch) | |
| tree | ffd078f02f88c2b1b0dd572784eec6ddd0bcb800 | |
| parent | 753e473813bfa2f2a7c64ccfc4690b978e557d64 (diff) | |
| download | SLOF-b64b57c9db9a9440252f4d07e7f625e6cf33add7.zip SLOF-b64b57c9db9a9440252f4d07e7f625e6cf33add7.tar.gz SLOF-b64b57c9db9a9440252f4d07e7f625e6cf33add7.tar.bz2 | |
tcgbios: Fix the vendorInfoSize to be of type uint8_t
The vendorInfoSize is a uint8_t rather than a uint32_t.
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
| -rw-r--r-- | lib/libtpm/tcgbios.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libtpm/tcgbios.c b/lib/libtpm/tcgbios.c index 34b792b..944e86c 100644 --- a/lib/libtpm/tcgbios.c +++ b/lib/libtpm/tcgbios.c @@ -646,7 +646,7 @@ static int tpm20_write_EfiSpecIdEventStruct(void) struct tpms_pcr_selection *sel; void *nsel, *end; int event_size; - uint32_t *vendorInfoSize; + uint8_t *vendorInfoSize; struct tpm_log_entry le = { .hdr.eventtype = cpu_to_log32(EV_NO_ACTION), }; @@ -681,7 +681,7 @@ static int tpm20_write_EfiSpecIdEventStruct(void) event_size = offset_of(struct TCG_EfiSpecIdEventStruct, digestSizes[count+1]); - if (event_size > sizeof(event) - sizeof(uint32_t)) { + if (event_size > sizeof(event) - sizeof(uint8_t)) { dprintf("EfiSpecIdEventStruct pad too small\n"); return -1; } |