commit 0767fdadbf22410682658ac707c0ed9071b3ad38
author Matthias Schulz <mschulz@hilscher.com> Wed Feb 07 10:46:28 2024 +0100
committer Matthias Schulz <mschulz@hilscher.com> Wed Feb 07 13:17:50 2024 +0100
tree c060d59af8fdf1777e3d2931a68bed9529e830e5
parent 57a09579383099591a1c2833b20a43ebb2bf9ca6

Enhance GCM throughput using larger precalculated tables. Also refactored the code for shorter tables and moved the check for available accelerators to the context initialization code.

Signed-off-by: Matthias Schulz <mschulz@hilscher.com>

tests/scripts/all.sh

diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index 8d3b46e..a21566c 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -4941,6 +4941,58 @@
     programs/test/selftest
 }
 
+component_test_gcm_largetable () {
+    msg "build: default config + GCM_LARGETABLE - AESNI_C - AESCE_C"
+    scripts/config.py set MBEDTLS_GCM_LARGETABLE
+    scripts/config.py unset MBEDTLS_PADLOCK_C
+    scripts/config.py unset MBEDTLS_AESNI_C
+    scripts/config.py unset MBEDTLS_AESCE_C
+
+    make CFLAGS='-O2 -Werror -Wall -Wextra'
+
+    msg "test: default config + GCM_LARGETABLE - AESNI_C - AESCE_C"
+    make test
+}
+
+component_test_gcm_largetable_gcc () {
+    msg "build: default config + GCM_LARGETABLE - AESNI_C - AESCE_C"
+    scripts/config.py set MBEDTLS_GCM_LARGETABLE
+    scripts/config.py unset MBEDTLS_PADLOCK_C
+    scripts/config.py unset MBEDTLS_AESNI_C
+    scripts/config.py unset MBEDTLS_AESCE_C
+
+    make CC=gcc CFLAGS='-O2 -Werror -Wall -Wextra'
+
+    msg "test: default config - GCM_LARGETABLE - AESNI_C - AESCE_C"
+    make test
+}
+
+component_test_gcm_smalltable () {
+    msg "build: default config - GCM_LARGETABLE - AESNI_C - AESCE_C"
+    scripts/config.py unset MBEDTLS_GCM_LARGETABLE
+    scripts/config.py unset MBEDTLS_PADLOCK_C
+    scripts/config.py unset MBEDTLS_AESNI_C
+    scripts/config.py unset MBEDTLS_AESCE_C
+
+    make CFLAGS='-O2 -Werror -Wall -Wextra'
+
+    msg "test: default config - GCM_LARGETABLE - AESNI_C - AESCE_C"
+    make test
+}
+
+component_test_gcm_smalltable_gcc () {
+    msg "build: default config - GCM_LARGETABLE - AESNI_C - AESCE_C"
+    scripts/config.py unset MBEDTLS_GCM_LARGETABLE
+    scripts/config.py unset MBEDTLS_PADLOCK_C
+    scripts/config.py unset MBEDTLS_AESNI_C
+    scripts/config.py unset MBEDTLS_AESCE_C
+
+    make CC=gcc CFLAGS='-O2 -Werror -Wall -Wextra'
+
+    msg "test: default config - GCM_LARGETABLE - AESNI_C - AESCE_C"
+    make test
+}
+
 component_test_aes_fewer_tables () {
     msg "build: default config with AES_FEWER_TABLES enabled"
     scripts/config.py set MBEDTLS_AES_FEWER_TABLES