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

/linux-master/drivers/s390/crypto/
H A Dzcrypt_cca_key.h116 * The inputdatalength was a selection criteria in the dispatching
121 if (WARN_ON_ONCE(mex->inputdatalength > 512))
131 if (copy_from_user(ptr, mex->b_key, mex->inputdatalength))
133 ptr += mex->inputdatalength;
135 if (copy_from_user(ptr, mex->n_modulus, mex->inputdatalength))
138 key->pubsec.modulus_bit_len = 8 * mex->inputdatalength;
139 key->pubsec.modulus_byte_len = mex->inputdatalength;
140 key->pubsec.exponent_len = mex->inputdatalength;
142 2 * mex->inputdatalength;
148 return sizeof(*key) + 2 * mex->inputdatalength;
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H A Dzcrypt_msgtype50.c158 if (!mex->inputdatalength)
161 if (mex->inputdatalength <= 128) /* 1024 bit */
163 else if (mex->inputdatalength <= 256) /* 2048 bit */
173 if (!crt->inputdatalength)
176 if (crt->inputdatalength <= 128) /* 1024 bit */
178 else if (crt->inputdatalength <= 256) /* 2048 bit */
202 mod_len = mex->inputdatalength;
265 mod_len = crt->inputdatalength;
H A Dzcrypt_msgtype6.c216 * The inputdatalength was a selection criteria in the dispatching
220 if (WARN_ON_ONCE(mex->inputdatalength > PAGE_SIZE))
224 msg->length = mex->inputdatalength + 2;
225 if (copy_from_user(msg->text, mex->inputdata, mex->inputdatalength))
229 size = zcrypt_type6_mex_key_en(mex, msg->text + mex->inputdatalength);
232 size += sizeof(*msg) + mex->inputdatalength;
286 * The inputdatalength was a selection criteria in the dispatching
290 if (WARN_ON_ONCE(crt->inputdatalength > PAGE_SIZE))
294 msg->length = crt->inputdatalength + 2;
295 if (copy_from_user(msg->text, crt->inputdata, crt->inputdatalength))
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H A Dzcrypt_api.c653 if (mex->outputdatalength < mex->inputdatalength) {
661 * outputdatalength equal to the inputdatalength, since that is the
664 mex->outputdatalength = mex->inputdatalength;
679 if (zc->min_mod_size > mex->inputdatalength ||
680 zc->max_mod_size < mex->inputdatalength)
757 if (crt->outputdatalength < crt->inputdatalength) {
765 * outputdatalength equal to the inputdatalength, since that is the
768 crt->outputdatalength = crt->inputdatalength;
783 if (zc->min_mod_size > crt->inputdatalength ||
784 zc->max_mod_size < crt->inputdatalength)
1719 unsigned int inputdatalength; member in struct:compat_ica_rsa_modexpo
1763 unsigned int inputdatalength; member in struct:compat_ica_rsa_modexpo_crt
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/linux-master/arch/s390/include/uapi/asm/
H A Dzcrypt.h32 * - outputdatalength is at least as large as inputdatalength.
35 * - length(b_key) = inputdatalength
36 * - length(n_modulus) = inputdatalength
40 __u32 inputdatalength; member in struct:ica_rsa_modexpo
51 * - inputdatalength is even.
52 * - outputdatalength is at least as large as inputdatalength.
55 * - length(bp_key) = inputdatalength/2 + 8
56 * - length(bq_key) = inputdatalength/2
57 * - length(np_key) = inputdatalength/2 + 8
58 * - length(nq_key) = inputdatalength/
63 __u32 inputdatalength; member in struct:ica_rsa_modexpo_crt
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