| 207 | { |
| 208 | public: |
| 209 | static Try<Address> create(const std::string& path) |
| 210 | { |
| 211 | sockaddr_un un; |
| 212 | |
| 213 | const size_t PATH_LENGTH = sizeof(un.sun_path); |
| 214 | |
| 215 | if (path.length() >= PATH_LENGTH) { |
| 216 | return Error("Path too long, must be less than " + |
| 217 | stringify(PATH_LENGTH) + " bytes"); |
| 218 | } |
| 219 | |
| 220 | un.sun_family = AF_UNIX; |
| 221 | memcpy(un.sun_path, path.c_str(), path.length() + 1); |
| 222 | |
| 223 | return Address(un); |
| 224 | } |
| 225 | |
| 226 | Address(const sockaddr_un& un) |
| 227 | : sockaddr() // Zero initialize. |