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crypto.rand: update slice method to slice syntax & fix typo in error

pull/3627/head
joe-conigliaro 2020-02-02 12:50:46 +11:00 committed by GitHub
parent 05374e162e
commit 8bd17c8016
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2 changed files with 2 additions and 2 deletions
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2
vlib/crypto/rand/rand_linux.v
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@ -34,7 +34,7 @@ pub fn read(bytes_needed int) ?[]byte {
fn getrandom(bytes_needed int, buffer voidptr) int { fn getrandom(bytes_needed int, buffer voidptr) int {
if bytes_needed > read_batch_size { if bytes_needed > read_batch_size {
panic('getrandom() dont request more thane $read_batch_size bytes at once.') panic('getrandom() dont request more than $read_batch_size bytes at once.')
} }
return C.syscall(C.SYS_getrandom, buffer, bytes_needed, 0) return C.syscall(C.SYS_getrandom, buffer, bytes_needed, 0)
} }

2
vlib/crypto/rand/utils.v
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@ -43,7 +43,7 @@ fn bytes_to_u64(b []byte) []u64 {
mut z := [u64(0)].repeat((b.len + ws - 1) / ws) mut z := [u64(0)].repeat((b.len + ws - 1) / ws)
mut i := b.len mut i := b.len
for k := 0; i >= ws; k++ { for k := 0; i >= ws; k++ {
z[k] = binary.big_endian_u64(b.slice(i-ws, i)) z[k] = binary.big_endian_u64(b[i-ws..i])
i -= ws i -= ws
} }
if i > 0 { if i > 0 {