crypto_kpp_reqtfm identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

include/crypto/kpp.h, line 145 (as a function)

Referenced in 7 files:

Smatch caller information:

net/bluetooth/ecdh_helper.c crypto_kpp_compute_shared_secret() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->base.tfm	4096-ptr_max
BUF_SIZE	0	req	72-s32max
BUF_SIZE	0	req	72-s32max
DATA_SOURCE	0	req	$0
RX_PATH
HALF_LOCKED2		&conn->lock

net/bluetooth/ecdh_helper.c crypto_kpp_generate_public_key() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->base.tfm	4096-ptr_max
BUF_SIZE	0	req	72-s32max
BUF_SIZE	0	req	72-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING

security/keys/dh.c crypto_kpp_generate_public_key() -> crypto_kpp_reqtfm()

Type	Key	Value
PARAM_VALUE	req	4096-ptr_max
PARAM_VALUE	req->base.tfm	4096-ptr_max
BUF_SIZE	req	72-s32max
BUF_SIZE	req	72-s32max
DATA_SOURCE	req	$0

drivers/char/tpm/tpm2-sessions.c crypto_kpp_compute_shared_secret() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->base.tfm	4096-ptr_max
BUF_SIZE	0	req	72-s32max
BUF_SIZE	0	req	72-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&chip->ops_sem
LOCK2		&chip->tpm_mutex
TYPE_LOCK		(struct tpm_chip)->ops_sem
TYPE_LOCK		(struct tpm_chip)->tpm_mutex

drivers/char/tpm/tpm2-sessions.c crypto_kpp_generate_public_key() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->base.tfm	4096-ptr_max
BUF_SIZE	0	req	72-s32max
BUF_SIZE	0	req	72-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&chip->ops_sem
LOCK2		&chip->tpm_mutex
TYPE_LOCK		(struct tpm_chip)->ops_sem
TYPE_LOCK		(struct tpm_chip)->tpm_mutex

crypto/testmgr.c crypto_kpp_compute_shared_secret() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->base.tfm	4096-ptr_max
BUF_SIZE	0	req	72-s32max
BUF_SIZE	0	req	72-s32max
DATA_SOURCE	0	req	$0
HALF_LOCKED2		global &once_lock

crypto/testmgr.c crypto_kpp_generate_public_key() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->base.tfm	4096-ptr_max
BUF_SIZE	0	req	72-s32max
BUF_SIZE	0	req	72-s32max
DATA_SOURCE	0	req	$0
HALF_LOCKED2		global &once_lock

crypto/ecdh.c ecdh_compute_value() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/intel/keembay/keembay-ocs-ecc.c kmb_ocs_ecc_tctx() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length

crypto/dh.c crypto_kpp_compute_shared_secret() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

crypto/dh.c crypto_kpp_generate_public_key() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

crypto/dh.c dh_compute_value() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

crypto/dh.c dh_safe_prime_prepare_dh_req() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/atmel-ecc.c atmel_ecdh_compute_shared_secret() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/atmel-ecc.c atmel_ecdh_generate_public_key() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/atmel-ecc.c crypto_kpp_compute_shared_secret() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->base.tfm	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/atmel-ecc.c crypto_kpp_generate_public_key() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->base.tfm	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/nvme/common/auth.c crypto_kpp_compute_shared_secret() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->base.tfm	4096-ptr_max
BUF_SIZE	0	req	72-s32max
BUF_SIZE	0	req	72-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
HALF_LOCKED2		&pool->lock

drivers/nvme/common/auth.c crypto_kpp_generate_public_key() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->base.tfm	4096-ptr_max
BUF_SIZE	0	req	72-s32max
BUF_SIZE	0	req	72-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		global &nvmet_config_sem

drivers/crypto/intel/qat/qat_common/qat_asym_algs.c crypto_kpp_compute_shared_secret() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->base.tfm	4096-ptr_max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst_len
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/intel/qat/qat_common/qat_asym_algs.c crypto_kpp_generate_public_key() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->base.tfm	4096-ptr_max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	req->dst_len
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/intel/qat/qat_common/qat_asym_algs.c qat_dh_compute_shared_secret() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/intel/qat/qat_common/qat_asym_algs.c qat_dh_compute_value() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/intel/qat/qat_common/qat_asym_algs.c qat_dh_generate_public_key() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/hisilicon/hpre/hpre_crypto.c crypto_kpp_compute_shared_secret() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/hisilicon/hpre/hpre_crypto.c crypto_kpp_generate_public_key() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/hisilicon/hpre/hpre_crypto.c hpre_dh_compute_shared_secret() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/hisilicon/hpre/hpre_crypto.c hpre_dh_compute_value() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/hisilicon/hpre/hpre_crypto.c hpre_dh_generate_public_key() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/hisilicon/hpre/hpre_crypto.c hpre_dh_prepare_fb_req() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/hisilicon/hpre/hpre_crypto.c hpre_ecdh_compute_shared_secret() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/hisilicon/hpre/hpre_crypto.c hpre_ecdh_compute_value() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	req->src_len	1-u16max[u]
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex

drivers/crypto/hisilicon/hpre/hpre_crypto.c hpre_ecdh_generate_public_key() -> crypto_kpp_reqtfm()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req	(-1),6-s32max
BUF_SIZE	0	req->base.data	(-1),6-s32max
DATA_SOURCE	0	req	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	req->dst->length
NO_OVERFLOW_SIMPLE	0	req->dst_len
NO_OVERFLOW_SIMPLE	0	req->src->length
HALF_LOCKED2		&chip->ops_sem
HALF_LOCKED2		&chip->tpm_mutex