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Searched refs:inputdatalength (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/drivers/s390/crypto/
Dzcrypt_cca_key.h127 if (WARN_ON_ONCE(mex->inputdatalength > 512)) in zcrypt_type6_mex_key_en()
137 if (copy_from_user(temp, mex->b_key, mex->inputdatalength)) in zcrypt_type6_mex_key_en()
140 for (i = 0; i < mex->inputdatalength; i++) in zcrypt_type6_mex_key_en()
143 if (i >= mex->inputdatalength) in zcrypt_type6_mex_key_en()
145 memmove(temp, temp + i, mex->inputdatalength - i); in zcrypt_type6_mex_key_en()
146 temp += mex->inputdatalength - i; in zcrypt_type6_mex_key_en()
148 if (copy_from_user(temp, mex->n_modulus, mex->inputdatalength)) in zcrypt_type6_mex_key_en()
151 key->pubSec.modulus_bit_len = 8 * mex->inputdatalength; in zcrypt_type6_mex_key_en()
152 key->pubSec.modulus_byte_len = mex->inputdatalength; in zcrypt_type6_mex_key_en()
153 key->pubSec.exponent_len = mex->inputdatalength - i; in zcrypt_type6_mex_key_en()
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Dzcrypt_msgtype50.c164 if (!mex->inputdatalength) in get_rsa_modex_fc()
167 if (mex->inputdatalength <= 128) /* 1024 bit */ in get_rsa_modex_fc()
169 else if (mex->inputdatalength <= 256) /* 2048 bit */ in get_rsa_modex_fc()
180 if (!crt->inputdatalength) in get_rsa_crt_fc()
183 if (crt->inputdatalength <= 128) /* 1024 bit */ in get_rsa_crt_fc()
185 else if (crt->inputdatalength <= 256) /* 2048 bit */ in get_rsa_crt_fc()
209 mod_len = mex->inputdatalength; in ICAMEX_msg_to_type50MEX_msg()
270 mod_len = crt->inputdatalength; in ICACRT_msg_to_type50CRT_msg()
Dzcrypt_api.c226 if (mex->outputdatalength < mex->inputdatalength) { in zcrypt_rsa_modexpo()
236 mex->outputdatalength = mex->inputdatalength; in zcrypt_rsa_modexpo()
250 if (zc->min_mod_size > mex->inputdatalength || in zcrypt_rsa_modexpo()
251 zc->max_mod_size < mex->inputdatalength) in zcrypt_rsa_modexpo()
300 if (crt->outputdatalength < crt->inputdatalength) { in zcrypt_rsa_crt()
310 crt->outputdatalength = crt->inputdatalength; in zcrypt_rsa_crt()
324 if (zc->min_mod_size > crt->inputdatalength || in zcrypt_rsa_crt()
325 zc->max_mod_size < crt->inputdatalength) in zcrypt_rsa_crt()
985 unsigned int inputdatalength; member
1003 mex64.inputdatalength = mex32.inputdatalength; in trans_modexpo32()
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Dzcrypt_msgtype6.c280 if (WARN_ON_ONCE(mex->inputdatalength > PAGE_SIZE)) in ICAMEX_msg_to_type6MEX_msgX()
284 msg->length = mex->inputdatalength + 2; in ICAMEX_msg_to_type6MEX_msgX()
285 if (copy_from_user(msg->text, mex->inputdata, mex->inputdatalength)) in ICAMEX_msg_to_type6MEX_msgX()
289 size = zcrypt_type6_mex_key_en(mex, msg->text+mex->inputdatalength); in ICAMEX_msg_to_type6MEX_msgX()
292 size += sizeof(*msg) + mex->inputdatalength; in ICAMEX_msg_to_type6MEX_msgX()
350 if (WARN_ON_ONCE(crt->inputdatalength > PAGE_SIZE)) in ICACRT_msg_to_type6CRT_msgX()
354 msg->length = crt->inputdatalength + 2; in ICACRT_msg_to_type6CRT_msgX()
355 if (copy_from_user(msg->text, crt->inputdata, crt->inputdatalength)) in ICACRT_msg_to_type6CRT_msgX()
359 size = zcrypt_type6_crt_key(crt, msg->text + crt->inputdatalength); in ICACRT_msg_to_type6CRT_msgX()
362 size += sizeof(*msg) + crt->inputdatalength; /* total size of msg */ in ICACRT_msg_to_type6CRT_msgX()
/Linux-v4.19/arch/s390/include/uapi/asm/
Dzcrypt.h36 unsigned int inputdatalength; member
59 unsigned int inputdatalength; member