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-rw-r--r--init.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/init.c b/init.c
index a7ffa73..34eadb7 100644
--- a/init.c
+++ b/init.c
@@ -107,18 +107,13 @@ libsha2_init(struct libsha2_state *restrict state, enum libsha2_algorithm algori
}
/* Set round constants, and chunk size. */
- switch (algorithm) {
- case LIBSHA2_224:
- case LIBSHA2_256:
+ if (algorithm <= LIBSHA2_256) {
for (i = 0; i < 64; i++)
state->k.b32[i] = (uint32_t)(ROUND_CONSTANTS[i] >> 32);
state->chunk_size = 64;
- break;
-
- default:
+ } else {
memcpy(state->k.b64, ROUND_CONSTANTS, sizeof(ROUND_CONSTANTS));
state->chunk_size = 128;
- break;
}
return 0;