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Decode all the intermediates

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This commit is contained in:
joshaber 2017-03-31 21:27:49 -04:00
parent 69defc5166
commit bde2a597f3
1 changed files with 35 additions and 8 deletions
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43
atom/common/native_mate_converters/net_converter.cc
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@ -84,6 +84,23 @@ v8::Local<v8::Value> Converter<scoped_refptr<net::X509Certificate>>::ToV8(
return dict.GetHandle();
}
bool CertFromData(const std::string& data,
scoped_refptr<net::X509Certificate>* out) {
auto cert_list = net::X509Certificate::CreateCertificateListFromBytes(
data.c_str(), data.length(),
net::X509Certificate::FORMAT_SINGLE_CERTIFICATE);
if (cert_list.empty())
return false;
auto leaf_cert = cert_list.front();
if (!leaf_cert)
return false;
*out = leaf_cert;
return true;
}
bool Converter<scoped_refptr<net::X509Certificate>>::FromV8(
v8::Isolate* isolate, v8::Local<v8::Value> val,
scoped_refptr<net::X509Certificate>* out) {
@ -93,18 +110,28 @@ bool Converter<scoped_refptr<net::X509Certificate>>::FromV8(
std::string data;
dict.Get("data", &data);
auto certificate_list = net::X509Certificate::CreateCertificateListFromBytes(
data.c_str(), data.length(),
net::X509Certificate::FORMAT_SINGLE_CERTIFICATE);
if (certificate_list.empty())
scoped_refptr<net::X509Certificate> leaf_cert;
if (!CertFromData(data, &leaf_cert))
return false;
auto certificate = certificate_list.front();
if (!certificate)
std::vector<std::string> intermediates_encoded;
dict.Get("intermediates", &intermediates_encoded);
std::vector<net::X509Certificate::OSCertHandle> intermediates;
for (size_t i = 0; i < intermediates_encoded.size(); i++) {
auto data = intermediates_encoded[i];
scoped_refptr<net::X509Certificate> cert;
if (!CertFromData(data, &cert))
return false;
*out = certificate;
intermediates.push_back(cert->os_cert_handle());
}
auto cert = net::X509Certificate::CreateFromHandle(
leaf_cert->os_cert_handle(), intermediates);
if (!cert)
return false;
*out = cert;
return true;
}