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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

crypto/aes.c aes_gcm_decrypt_update_helper() -> aes_gcm_decrypt_update()

Type Parameter Key Value
PARAM_VALUE 0 ctx 8686699603465760768
PARAM_VALUE 0 ctx->data_len 0
PARAM_VALUE 0 ctx->key 4096-ptr_max
PARAM_VALUE 3 len 0-4096
BUF_SIZE 1 dst (-1),64
BUF_SIZE 1 dst (-1),64
BUF_SIZE 2 src (-1),64
BUF_SIZE 2 src (-1),64
CAPPED_DATA 3 len 1
DATA_SOURCE 0 ctx $3
DATA_SOURCE 1 dst $0
DATA_SOURCE 2 src $1
DATA_SOURCE 3 len $2
NOCHECK_CALL
UNITS 3 len unit_byte

lib/crypto/aes.c aes_gcm_decrypt() -> aes_gcm_decrypt_update()

Type Parameter Key Value
PARAM_VALUE 0 ctx 1388934090743455744
PARAM_VALUE 0 ctx->data_len 0
BUF_SIZE 1 dst (-1),32,64,144,272,1024,4000
BUF_SIZE 1 dst (-1),32,64,144,272,1024,4000
BUF_SIZE 2 src (-1),32,64,272,1024,4000,16384
BUF_SIZE 2 src (-1),32,64,272,1024,4000,16384
DATA_SOURCE 1 dst $0
DATA_SOURCE 2 src $1
DATA_SOURCE 3 len $2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 3 len
UNITS 3 len unit_byte
HALF_LOCKED2 _T->lock

lib/crypto/tests/aes_gcm_kunit.c aead_crypt_incrementally() -> aes_gcm_decrypt_update()

Type Parameter Key Value
PARAM_VALUE 0 ctx 1-u64max
PARAM_VALUE 0 *ctx->ctr32 0-4294967295
PARAM_VALUE 0 *ctx->keystream 0-255
PARAM_VALUE 1 dst 4096-ptr_max
PARAM_VALUE 2 src 4096-ptr_max
BUF_SIZE 0 ctx 104
CAPPED_DATA 3 len 1
CAPPED_DATA 3 len 1
DATA_SOURCE 0 ctx $0
DATA_SOURCE 3 len r rand_length
MEM_ZERO 0 ctx->keystream
NOCHECK_CALL

lib/crypto/tests/aes_gcm_kunit.c aead_crypt_incrementally() -> aes_gcm_decrypt_update()

Type Parameter Key Value
PARAM_VALUE 0 ctx 1-u64max
PARAM_VALUE 0 *ctx->ctr32 0-4294967295
PARAM_VALUE 1 dst 4096-ptr_max
PARAM_VALUE 2 src 4096-ptr_max
BUF_SIZE 0 ctx 104
DATA_SOURCE 0 ctx $0
MEM_ZERO 0 ctx->keystream
NOCHECK_CALL