status-go/server/client.go

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2022-05-03 14:50:40 +00:00
package server
import (
"crypto/tls"
"crypto/x509"
"fmt"
"net/http"
"net/url"
)
type Client struct {
*http.Client
baseAddress *url.URL
certPEM []byte
}
func NewClient(c *ConnectionParams) (*Client, error) {
u, certPem, err := c.Generate()
if err != nil {
return nil, err
}
rootCAs, err := x509.SystemCertPool()
if err != nil {
return nil, err
}
if ok := rootCAs.AppendCertsFromPEM(certPem); !ok {
return nil, fmt.Errorf("failed to append certPem to rootCAs")
}
tr := &http.Transport{
TLSClientConfig: &tls.Config{
MinVersion: tls.VersionTLS12,
InsecureSkipVerify: false, // MUST BE FALSE
RootCAs: rootCAs,
},
}
return &Client{
Client: &http.Client{Transport: tr},
baseAddress: u,
certPEM: certPem,
}, nil
}