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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /security/nss/cmd/pk11gcmtest/tests/README
parentInitial commit. (diff)
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firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+The GCM test vectors in this directory were downloaded from the NIST
+Cryptographic Algorithm Validation Program (CAVP) website
+(http://csrc.nist.gov/groups/STM/cavp/) on Mar 29, 2013 using the URL
+http://csrc.nist.gov/groups/STM/cavp/documents/mac/gcmtestvectors.zip.
+
+The original test files are about 3 MB each, which are too big to
+include in the NSS source tree. I observed the following patterns in
+the test vectors:
+1. Taglen changes in a cycle of 7: 128, 120, 112, 104, 96, 64, 32.
+2. Then, AADlen changes in a cycle of 5: 0, 128, 160, 384, 720.
+
+To reduce the number of test vectors, I kept Taglen = 128, 96 from
+each cycle of 7, and kept AADlen = 0, 720, 160 from each two cycles
+of 10.