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authorPaul Selkirk <paul@psgd.org>2018-08-16 17:40:44 -0400
committerPaul Selkirk <paul@psgd.org>2019-04-09 18:05:09 -0400
commit0c705cbc938a5d70989cec02e5625cdbeda6959e (patch)
tree16ad18bc1cf85e76bf5b63a58bcac7276f488832 /aes_keywrap.c
parent985be957079973244e0e9cbef9c5d0db90c96bf0 (diff)
Correct the limit on memory banks in the keywrap core.
Diffstat (limited to 'aes_keywrap.c')
-rw-r--r--aes_keywrap.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/aes_keywrap.c b/aes_keywrap.c
index 77146e6..8ef018b 100644
--- a/aes_keywrap.c
+++ b/aes_keywrap.c
@@ -144,8 +144,8 @@ static hal_error_t do_keywrap_core(const hal_core_t *core, uint8_t * const C, co
hal_assert(core != NULL && C != NULL && n > 0);
- /* The core is currently limited to 4 banks of 512 bytes, which is way too small. */
- if (n == 0 || n > 4 * 64)
+ /* The core is limited to 128 banks of 512 bytes/64 blocks */
+ if (n == 0 || n > 128 * 64)
return HAL_ERROR_BAD_ARGUMENTS;
/* write the AIV to A */