HTTP service "http:C"
| Command Header | Available since system-version | Description |
|---|---|---|
| 0x00010044 | Initialize | |
| 0x00020082 | CreateContext | |
| 0x00030040 | CloseContext | |
| 0x00040040 | CancelConnection | |
| 0x00050040 | GetRequestState | |
| 0x00060040 | GetDownloadSizeState | |
| 0x00070040 | GetRequestError | |
| 0x00080042 | InitializeConnectionSession | |
| 0x00090040 | BeginRequest | |
| 0x000A0040 | BeginRequestAsync | |
| 0x000B0082 | ReceiveData | |
| 0x000C0102 | ReceiveDataTimeout | |
| 0x000D0146 | SetProxy | |
| 0x000E0040 | SetProxyDefault | |
| 0x000F00C4 | SetBasicAuthorization | |
| 0x00100080 | SetSocketBufferSize | |
| 0x001100C4 | AddRequestHeader | |
| 0x001200C4 | AddPostDataAscii | |
| 0x001300C4 | AddPostDataBinary | |
| 0x00140082 | AddPostDataRaw | |
| 0x00150080 | SetPostDataType(u8 enum) | |
| 0x001600C4 | SendPostDataAscii | |
| 0x00170144 | SendPostDataAsciiTimeout | |
| 0x001800C4 | SendPostDataBinary | |
| 0x00190144 | SendPostDataBinaryTimeout | |
| 0x001A0082 | SendPostDataRaw | |
| 0x001B0102 | SendPOSTDataRawTimeout | |
| 0x001C0080 | SetPostDataEncoding | |
| 0x001D0040 | NotifyFinishSendPostData | |
| 0x001E00C4 | GetResponseHeader | |
| 0x001F0144 | GetResponseHeaderTimeout | |
| 0x00200082 | GetResponseData | |
| 0x00210102 | GetResponseDataTimeout | |
| 0x00220040 | GetResponseStatusCode | |
| 0x002300C0 | GetResponseStatusCodeTimeout | |
| 0x00240082 | AddTrustedRootCA | |
| 0x00250080 | AddDefaultCert | |
| 0x00260080 | SelectRootCertChain With 2.0.0-X this just eventually returns error 0xd960a3f4. | |
| 0x002700C4 | SetClientCert | |
| 0x00280080 | Somehow related to SetClientCert. | |
| 0x00290080 | ||
| 0x002A0040 | GetSSLError? | |
| 0x002B0080 | ||
| 0x002C0080 | ||
| 0x002D0000 | CreateRootCertChain | |
| 0x002E0040 | ||
| 0x002F0082 | RootCertChainAddCert | |
| 0x00300080 | (u32 rootcertchain_contexthandle, u32 val) Presumably the RootCertChain version of command 0x00250080. | |
| 0x00310080 | ||
| 0x00320084 | ||
| 0x00330040 | ||
| 0x00340040 | ||
| 0x00350186 | SetDefaultProxy | |
| 0x00360000 | ClearDNSCache | |
| 0x00370080 | SetKeepAlive (bool) | |
| 0x003800C0 | Unknown, >2.0.0-X. | SetPostDataTypeSize (u8 enum, u32 size) (similar to SetPostDataType) |
| 0x00390000 | Unknown, >2.0.0-X. | Finalize |
| 0x003A.... | Unknown, >2.0.0-X. | |
| 0x003B0082 | Unknown, >2.0.0-X. | |
| 0x003C.... | Unknown, >2.0.0-X. | |
| 0x003D.... | Unknown, >2.0.0-X. | |
| 0x003E.... | Unknown, >2.0.0-X. | |
| 0x003F.... | Unknown, >2.0.0-X. | |
| 0x00400082 | Unknown, >2.0.0-X. | |
| 0x0041.... | Unknown, >2.0.0-X. | |
| 0x0042.... | Unknown, >2.0.0-X. |
TLS Root CAs
Initially a HTTP context will not trust any root-CAs at all. Which root-CAs to trust must be explicitly specified via the add-root-CA service command(s).
RootCertChains can be used to easily select a particular chain of trusted root-CAs with multiple HTTP contexts, without having to re-send each of the root-CA commands for each HTTP context. The maximum number of RootCertChains that can exist for a HTTPC service session handle, is only 1.
Error codes
| Error code | Description |
|---|---|
| 0xd8a0a03c | The HTTPS server's TLS certificate is signed by an unknown/not-trusted root CA. |
| 0xd8a0a046 | This is returned by HTTPC:Initialize when no network connection is available(or at least when wifi is disabled via Home Menu on New3DS). |
| 0xd8a0a066 | This indicates that the context handle is wrong. |