SHA1 on BSD

shatest.c

// Compiled on BSD with cc shatest.c -o shatest -lmd

#include <sys/types.h>
#include <string.h>
#include <stdio.h>
#include <sha.h>

#define HEX_DIGEST_LENGTH       257

int
main() {
	SHA1_CTX context;
	char buf[HEX_DIGEST_LENGTH];
	unsigned char buffer[] = "bismillah";

	SHA1_Init(&context);
	SHA1_Update(&context, buffer, strlen(buffer)); 
	printf("%s\n", SHA1_End(&context, buf));

	return 0;
}