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ANDROID: ABI: add new symbols required by fips140.ko

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fips140.ko now uses more crypto API functions due to self-tests being
added, so add them to the symbol list and update the ABI representation.

Generated by running:

    BUILD_CONFIG=common/build.config.gki.aarch64.fips140 build/build_abi.sh --update-symbol-list

... then adding the relevant portion only, and then:

    BUILD_CONFIG=common/build.config.gki.aarch64 build/build_abi.sh --update --print-report

Leaf changes summary: 2 artifacts changed (1 filtered out)
Changed leaf types summary: 0 (1 filtered out) leaf type changed
Removed/Changed/Added functions summary: 0 Removed, 0 Changed, 2 Added functions
Removed/Changed/Added variables summary: 0 Removed, 0 Changed, 0 Added variable

2 Added functions:

  [A] 'function void crypto_cipher_decrypt_one(crypto_cipher*, u8*, const u8*)'
  [A] 'function int crypto_rng_reset(crypto_rng*, const u8*, unsigned int)'

Bug: 153614920
Bug: 188620248
Change-Id: Ic51a3d2c33718d2da41a6b6a9f9578a00322e9d6
Signed-off-by: Eric Biggers <ebiggers@google.com>
[ardb: refresh]
Signed-off-by: Ard Biesheuvel <ardb@google.com>
This commit is contained in:
Eric Biggers
2021-07-08 14:46:48 -07:00
committed by Ard Biesheuvel
parent 50661975be
commit d25e256373
2 changed files with 25 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
android/abi_gki_aarch64.xml
View File

@@ -948,6 +948,7 @@
<elf-symbol name='crypto_alloc_sync_skcipher' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x6adbbe42'/>
<elf-symbol name='crypto_attr_alg_name' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x9a11a0fc'/>
<elf-symbol name='crypto_check_attr_type' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x4934bdd0'/>
<elf-symbol name='crypto_cipher_decrypt_one' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0xa122da44'/>
<elf-symbol name='crypto_cipher_encrypt_one' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0xb06c0638'/>
<elf-symbol name='crypto_cipher_setkey' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x3f7520ac'/>
<elf-symbol name='crypto_comp_compress' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x5428a43c'/>
@@ -981,6 +982,7 @@
<elf-symbol name='crypto_remove_final' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x3de9cae1'/>
<elf-symbol name='crypto_remove_spawns' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x4d5d3af8'/>
<elf-symbol name='crypto_req_done' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0xfd8d285b'/>
<elf-symbol name='crypto_rng_reset' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x28702c1a'/>
<elf-symbol name='crypto_sha1_finup' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x133d4800'/>
<elf-symbol name='crypto_sha1_update' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x37c900ce'/>
<elf-symbol name='crypto_shash_alg_has_setkey' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x65845d3a'/>
@@ -110988,6 +110990,12 @@
<parameter type-id='f9409001' name='mask_ret' filepath='crypto/algapi.c' line='837' column='1'/>
<return type-id='95e97e5e'/>
</function-decl>
<function-decl name='crypto_cipher_decrypt_one' mangled-name='crypto_cipher_decrypt_one' filepath='crypto/cipher.c' line='87' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='crypto_cipher_decrypt_one'>
<parameter type-id='75f72758' name='tfm' filepath='crypto/cipher.c' line='87' column='1'/>
<parameter type-id='8bff8096' name='dst' filepath='crypto/cipher.c' line='88' column='1'/>
<parameter type-id='bbaf3419' name='src' filepath='crypto/cipher.c' line='88' column='1'/>
<return type-id='48b5725f'/>
</function-decl>
<function-decl name='crypto_cipher_encrypt_one' mangled-name='crypto_cipher_encrypt_one' filepath='crypto/cipher.c' line='80' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='crypto_cipher_encrypt_one'>
<parameter type-id='75f72758' name='tfm' filepath='crypto/cipher.c' line='80' column='1'/>
<parameter type-id='8bff8096' name='dst' filepath='crypto/cipher.c' line='81' column='1'/>
@@ -111164,6 +111172,12 @@
<parameter type-id='95e97e5e' name='err' filepath='crypto/api.c' line='592' column='1'/>
<return type-id='48b5725f'/>
</function-decl>
<function-decl name='crypto_rng_reset' mangled-name='crypto_rng_reset' filepath='crypto/rng.c' line='31' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='crypto_rng_reset'>
<parameter type-id='5474f420' name='tfm' filepath='crypto/rng.c' line='31' column='1'/>
<parameter type-id='bbaf3419' name='seed' filepath='crypto/rng.c' line='31' column='1'/>
<parameter type-id='f0981eeb' name='slen' filepath='crypto/rng.c' line='31' column='1'/>
<return type-id='95e97e5e'/>
</function-decl>
<function-decl name='crypto_sha1_finup' mangled-name='crypto_sha1_finup' filepath='crypto/sha1_generic.c' line='55' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='crypto_sha1_finup'>
<parameter type-id='32efad44' name='desc' filepath='crypto/sha1_generic.c' line='55' column='1'/>
<parameter type-id='bbaf3419' name='data' filepath='crypto/sha1_generic.c' line='55' column='1'/>

11
android/abi_gki_aarch64_fips140
View File

@@ -1,12 +1,17 @@
[abi_symbol_list]
# commonly used symbols
module_layout
__put_task_struct
# required by fips140.ko
add_random_ready_callback
aead_register_instance
arm64_const_caps_ready
bcmp
cancel_work_sync
__cfi_slowpath
cpu_have_feature
cpu_hwcap_keys
crypto_aead_decrypt
crypto_aead_encrypt
crypto_aead_setauthsize
@@ -16,11 +21,14 @@
crypto_alg_list
crypto_alg_mod_lookup
crypto_alg_sem
crypto_alloc_aead
crypto_alloc_base
crypto_alloc_rng
crypto_alloc_shash
crypto_alloc_skcipher
crypto_attr_alg_name
crypto_check_attr_type
crypto_cipher_decrypt_one
crypto_cipher_encrypt_one
crypto_cipher_setkey
crypto_destroy_tfm
@@ -43,6 +51,7 @@
crypto_remove_final
crypto_remove_spawns
crypto_req_done
crypto_rng_reset
crypto_shash_alg_has_setkey
crypto_shash_digest
crypto_shash_final
@@ -77,6 +86,7 @@
kmalloc_caches
kmalloc_order_trace
kmem_cache_alloc_trace
kmemdup
__list_add_valid
__list_del_entry_valid
memcpy
@@ -89,6 +99,7 @@
preempt_schedule_notrace
printk
queue_work_on
refcount_warn_saturate
scatterwalk_ffwd
scatterwalk_map_and_copy
sg_init_one