Formula node(RIPEMD-160)

Hi:
I have project for RIPEMD-160 password control program,I need call standard RIPEMD-160 C language,
I am understand Labview,but I am not understand C language,
How can I use Formula node or Call Library function node?
Can you help me,
below is my program
unsigned int K;
unsigned char B[ ]={0xB3,0xE6,0x1F,0xCA,0x7A,0xA6,0xE3,0xF5,0xF7,0x58,0x59,0xF3,0xE0,0x35,0x85,0x59,0x1C,0x0A,0x08,0xA7,0xF3,0x59,0x0F,0xE5,0x3D,0x53,0x71,0xFA,0x7B,0xAC,0x4C,0x19,0x0F,0xE5,0x3D,0x53,0xF1,0xFA,0x7B,0xAC,0xB3,0xE6,0xBC,0x06,0x30,0xAB,0x43,0x81,0xE1,0x14,0x1A,0xCF,0x50,0xFE,0x33,0xD5,0xAF,0x1F,0xC7,0xBA,0x9F,0x35,0x2C,0xF9};
D=RIPEMD-160 [B];
K0=D13
K1=D7
K2=D63
K3=D53
K4=D1
K5=D47
K6=D0
K7=D17
K8=D51
K9=D66
K10=D41
K11=D35
K12=D25
K13=D60
K14=D11
K15=D27
RIPEMD-160 sample code see attach files.
autocar
附件:
rmd160.c ‏11 KB
rmd160.h ‏6 KB

Hello autocar.
有關如何將C語言轉成DLL，您可能需要找C語言的高手，建議您到雅虎或到其他BBS站求救。
Thanks
NI Taiwan AEs

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