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    Searched refs:ecdsa_sig (Results 1 - 4 of 4) sorted by null

  /external/chromium_org/crypto/
ec_signature_creator_openssl.cc 53 // Create ECDSA_SIG object from DER-encoded data.
55 ScopedOpenSSL<ECDSA_SIG, ECDSA_SIG_free> ecdsa_sig(
57 if (!ecdsa_sig.get())
66 BIGNUM* r = ecdsa_sig.get()->r;
67 BIGNUM* s = ecdsa_sig.get()->s;
78 BN_bn2bin(ecdsa_sig.get()->r, &result[kMaxBytesPerBN - r_bytes]);
79 BN_bn2bin(ecdsa_sig.get()->s, &result[2 * kMaxBytesPerBN - s_bytes]);
  /external/chromium_org/third_party/openssl/openssl/crypto/ecdsa/
ecdsatest.c 189 ECDSA_SIG *signature = NULL;
290 ECDSA_SIG *ecdsa_sig = NULL; local
437 if ((ecdsa_sig = d2i_ECDSA_SIG(NULL, &sig_ptr, sig_len)) == NULL)
444 r_len = BN_num_bytes(ecdsa_sig->r);
445 s_len = BN_num_bytes(ecdsa_sig->s);
457 BN_bn2bin(ecdsa_sig->r, raw_buf + bn_len - r_len);
458 BN_bn2bin(ecdsa_sig->s, raw_buf + buf_len - s_len);
465 if ((BN_bin2bn(raw_buf, bn_len, ecdsa_sig->r) == NULL) ||
466 (BN_bin2bn(raw_buf + bn_len, bn_len, ecdsa_sig->s) == NULL)
    [all...]
  /external/openssl/crypto/ecdsa/
ecdsatest.c 189 ECDSA_SIG *signature = NULL;
290 ECDSA_SIG *ecdsa_sig = NULL; local
437 if ((ecdsa_sig = d2i_ECDSA_SIG(NULL, &sig_ptr, sig_len)) == NULL)
444 r_len = BN_num_bytes(ecdsa_sig->r);
445 s_len = BN_num_bytes(ecdsa_sig->s);
457 BN_bn2bin(ecdsa_sig->r, raw_buf + bn_len - r_len);
458 BN_bn2bin(ecdsa_sig->s, raw_buf + buf_len - s_len);
465 if ((BN_bin2bn(raw_buf, bn_len, ecdsa_sig->r) == NULL) ||
466 (BN_bin2bn(raw_buf + bn_len, bn_len, ecdsa_sig->s) == NULL)
    [all...]
  /system/security/keystore-engine/
ecdsa_meth.cpp 48 void operator()(ECDSA_SIG* p) const {
52 typedef UniquePtr<ECDSA_SIG, struct ECDSA_SIG_Delete> Unique_ECDSA_SIG;
54 static ECDSA_SIG* keystore_ecdsa_do_sign(const unsigned char *dgst, int dlen,
94 Unique_ECDSA_SIG ecdsa_sig(d2i_ECDSA_SIG(NULL,
97 if (ecdsa_sig.get() == NULL) {
98 ALOGW("conversion from DER to ECDSA_SIG failed");
103 ecdsa_sig.get(), replyLen);
104 return ecdsa_sig.release();

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