From f8ba822b8a114af5cc88b208fd277d3079476677 Mon Sep 17 00:00:00 2001 From: Lee Leahy Date: Wed, 26 Aug 2015 15:56:05 -0700 Subject: VBOOT2: Add work buffer too small error message Update VBOOT2 to add work buffer too small error message. BRANCH=none BUG=None TEST=Build and run on kunimitsu Change-Id: Icb4b873e0c350a5667948e106c111356acab6a82 Signed-off-by: Lee Leahy Reviewed-on: https://chromium-review.googlesource.com/295753 Commit-Ready: Leroy P Leahy Tested-by: Leroy P Leahy Reviewed-by: Aaron Durbin --- firmware/2lib/2rsa.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/firmware/2lib/2rsa.c b/firmware/2lib/2rsa.c index 5a1e0fad..7862b133 100644 --- a/firmware/2lib/2rsa.c +++ b/firmware/2lib/2rsa.c @@ -317,8 +317,10 @@ int vb2_rsa_verify_digest(const struct vb2_public_key *key, } workbuf32 = vb2_workbuf_alloc(&wblocal, 3 * key_bytes); - if (!workbuf32) + if (!workbuf32) { + VB2_DEBUG("ERROR - vboot2 work buffer too small!\n"); return VB2_ERROR_RSA_VERIFY_WORKBUF; + } modpowF4(key, sig, workbuf32); -- cgit v1.2.1