(r io.Reader)
| 158 | ) |
| 159 | |
| 160 | func readResponse(r io.Reader) (*http.Response, error) { |
| 161 | var respBuf bytes.Buffer |
| 162 | b := make([]byte, 1) |
| 163 | for !bytes.HasSuffix(respBuf.Bytes(), responseTerminator) { |
| 164 | n, err := r.Read(b) |
| 165 | if err != nil { |
| 166 | return nil, fmt.Errorf("unable to read HTTP response: %w", err) |
| 167 | } |
| 168 | if n == 0 { |
| 169 | continue |
| 170 | } |
| 171 | _, err = respBuf.Write(b) |
| 172 | if err != nil { |
| 173 | return nil, fmt.Errorf("unable to store byte into buffer: %w", err) |
| 174 | } |
| 175 | } |
| 176 | resp, err := http.ReadResponse(bufio.NewReader(&respBuf), nil) |
| 177 | if err != nil { |
| 178 | return nil, fmt.Errorf("unable to decode proxy response: %w", err) |
| 179 | } |
| 180 | return resp, nil |
| 181 | } |
| 182 | |
| 183 | func basicAuthHeader(userinfo *url.Userinfo) string { |
| 184 | username := userinfo.Username() |
no test coverage detected