diff options
Diffstat (limited to 'src/libauthsrv/nvcsum.c')
-rw-r--r-- | src/libauthsrv/nvcsum.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/libauthsrv/nvcsum.c b/src/libauthsrv/nvcsum.c new file mode 100644 index 00000000..306d7f7e --- /dev/null +++ b/src/libauthsrv/nvcsum.c @@ -0,0 +1,16 @@ +#include <u.h> +#include <libc.h> +#include <auth.h> + +uchar +nvcsum(void *vmem, int n) +{ + uchar *mem, sum; + int i; + + sum = 9; + mem = vmem; + for(i = 0; i < n; i++) + sum += mem[i]; + return sum; +} |