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Revised the SIDH/SIKE bits of security.

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This commit is contained in:
Christian Paquin 2018-01-08 10:27:41 -05:00
parent 76201b0f7e
commit dcd57e2f5d
1 changed files with 8 additions and 8 deletions
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16
src/kex_sidh_msr/kex_sidh_msr.c
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@ -62,8 +62,8 @@ OQS_KEX *OQS_KEX_sidh_msr_new(OQS_RAND *rand, const char *named_parameters) {
}
if (strcmp(named_parameters, OQS_KEX_SIDH_503_params) == 0) {
k->method_name = strdup("SIDH MSR p503");
k->estimated_classical_security = 125; // same as AES128
k->estimated_quantum_security = 83; // same as AES128
k->estimated_classical_security = 126; // same as AES128
k->estimated_quantum_security = 84; // same as AES128
k->named_parameters = OQS_KEX_SIDH_503_params;
sidh_ctx->is_sidh = 1;
// from P503_api.h
@ -76,8 +76,8 @@ OQS_KEX *OQS_KEX_sidh_msr_new(OQS_RAND *rand, const char *named_parameters) {
sidh_ctx->EphemeralSecretAgreement_B = &EphemeralSecretAgreement_B_SIDHp503;
} else if (strcmp(named_parameters, OQS_KEX_SIDH_751_params) == 0) {
k->method_name = strdup("SIDH MSR p751");
k->estimated_classical_security = 186; // same as AES192
k->estimated_quantum_security = 124; // same as AES192
k->estimated_classical_security = 188; // same as AES192
k->estimated_quantum_security = 125; // same as AES192
k->named_parameters = OQS_KEX_SIDH_751_params;
sidh_ctx->is_sidh = 1;
// from P751_api.h
@ -90,8 +90,8 @@ OQS_KEX *OQS_KEX_sidh_msr_new(OQS_RAND *rand, const char *named_parameters) {
sidh_ctx->EphemeralSecretAgreement_B = &EphemeralSecretAgreement_B_SIDHp751;
} else if (strcmp(named_parameters, OQS_KEX_SIKE_503_params) == 0) {
k->method_name = strdup("SIKE MSR p503");
k->estimated_classical_security = 125; // same as AES128
k->estimated_quantum_security = 83; // same as AES128
k->estimated_classical_security = 126; // same as AES128
k->estimated_quantum_security = 84; // same as AES128
k->named_parameters = OQS_KEX_SIKE_503_params;
sidh_ctx->is_sidh = 0;
// from P503_api.h
@ -104,8 +104,8 @@ OQS_KEX *OQS_KEX_sidh_msr_new(OQS_RAND *rand, const char *named_parameters) {
sidh_ctx->crypto_kem_dec = &crypto_kem_dec_SIKEp503;
} else if (strcmp(named_parameters, OQS_KEX_SIKE_751_params) == 0) {
k->method_name = strdup("SIKE MSR p751");
k->estimated_classical_security = 186; // same as AES192
k->estimated_quantum_security = 124; // same as AES192
k->estimated_classical_security = 188; // same as AES192
k->estimated_quantum_security = 125; // same as AES192
k->named_parameters = OQS_KEX_SIKE_751_params;
sidh_ctx->is_sidh = 0;
// from P751_api.h