aes: Oxidize aes_nohw round steps.

briansmith · May 21, 2024 · ab5edfd · ab5edfd
1 parent 704112d
commit ab5edfd
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Showing 6 changed files with 258 additions and 479 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -46,7 +46,6 @@ include = [
     "crypto/curve25519/curve25519_64_adx.c",
     "crypto/curve25519/curve25519_tables.h",
     "crypto/curve25519/internal.h",
-    "crypto/fipsmodule/aes/aes_nohw.c",
     "crypto/fipsmodule/aes/asm/aesni-x86.pl",
     "crypto/fipsmodule/aes/asm/aesni-x86_64.pl",
     "crypto/fipsmodule/aes/asm/aesv8-armx.pl",
@@ -107,7 +106,6 @@ include = [
     "crypto/cipher_extra/asm/chacha20_poly1305_armv8.pl",
     "crypto/cipher_extra/asm/chacha20_poly1305_x86_64.pl",
     "examples/**/*.rs",
-    "include/ring-core/aes.h",
     "include/ring-core/arm_arch.h",
     "include/ring-core/asm_base.h",
     "include/ring-core/base.h",

diff --git a/build.rs b/build.rs
@@ -53,7 +53,6 @@ const WASM32: &str = "wasm32";
 #[rustfmt::skip]
 const RING_SRCS: &[(&[&str], &str)] = &[
     (&[], "crypto/curve25519/curve25519.c"),
-    (&[], "crypto/fipsmodule/aes/aes_nohw.c"),
     (&[], "crypto/fipsmodule/bn/montgomery.c"),
     (&[], "crypto/fipsmodule/bn/montgomery_inv.c"),
     (&[], "crypto/fipsmodule/ec/ecp_nistz.c"),
@@ -872,10 +871,6 @@ fn prefix_all_symbols(pp: char, prefix_prefix: &str, prefix: &str) -> String {
         "aes_hw_ctr32_encrypt_blocks",
         "aes_hw_encrypt",
         "aes_hw_set_encrypt_key",
-        "aes_nohw_sub_bytes",
-        "aes_nohw_to_batch",
-        "aes_nohw_mix_columns",
-        "aes_nohw_shift_rows",
         "aesni_gcm_decrypt",
         "aesni_gcm_encrypt",
         "bn_from_montgomery_in_place",