SSL Services

SSL service "ssl:C"

Command Header	Available since system-version	Description
0x00010002		(<value-0x20 kernel PID header>) Initialize
0x000200C2		CreateContext
0x00030000		CreateRootCertChain
0x00040040		(u32 inval)
0x00050082		AddTrustedRootCA
0x00060080		(u32 rootcertchain_contexthandle, u8 val) Writes an output u32 to cmdreply[2]. From SKATER with debug-strings used with HTTPC command 0x00250080: "[NupCheck] *Error* SetRootCa(NINTENDO_CA_G3) (Result:0x%08x)\n" "[NupCheck] *Error* SetRootCa(NINTENDO_CLASS2_CA_G3) (Result:0x%08x)\n". val=3 for the former, val=6 for the latter.
0x00070080		(u32 inval, u32 inval2)
0x00080000		This writes an output u32 to cmdreply[2].
0x00090040		(u32 inval)
0x000A0082		(u32 inval, u32 size, ((Size<<4) | 10), inbufptr) Writes an output u32 to cmdreply[2].
0x000B0080		(u32 inval, u8 inval2) Writes an output u32 to cmdreply[2].
0x000C0080		(u32 inval, u32 inval2)
0x000D0084		(u32 size0, u32 size1, ((Size0<<4) | 10), inbufptr0, ((Size1<<4) | 10), inbufptr1) Writes an output u32 to cmdreply[2].
0x000E0040		(u8 inval) Writes an output u32 to cmdreply[2].
0x000F0040		(u32 inval)
0x00100000		?
0x00110042		GenerateRandomData
0x00120042		(u32 inval, <value-0x20 kernel PID header>)
0x00130040		(u32 inval)
0x00140040		(u32 inval) Writes two u32s to cmdreply[2] and cmdreply[3].
0x00150082		Read
0x00160082		(u32 inval, u32 size, ((Size<<4) | 12), outbufptr) Writes an output u32 to cmdreply[2].
0x00170082		Write
0x00180080		(u32 inval, u32 inval2)
0x00190080		(u32 inval, u32 inval2)
0x001A0080		(u32 inval, u32 inval2)
0x001B0080		(u32 inval, u32 inval2)
0x001C00C4		(u32 inval, u32 size0, u32 size1, ((Size0<<4) | 12), outbufptr0, ((Size1<<4) | 12), outbufptr1)
0x001D0040		(u32 inval) Writes an output u32 to cmdreply[2].
0x001E0040		(u32 inval)
0x001F0082		(u32 inval, u32 inval2, <value-0x0 handle-transfer header>, handle)
0x00200082		(u32 inval, u32 size, ((Size<<4) | 10), inbufptr)

Going by strings in the SSL sysmodule it appears the sysmodule uses RSA BSAFE(like certain other 3DS software), this is also likely where the "ssl:C" name comes from(RSA BSAFE "SSL-C").