* x86/arcfour-crypt.asm (nettle_arcfour_crypt): Bug fix, half of

the S array swap was forgotten.
* arcfour.c (arcfour_stream): Likewise.
* arcfour-crypt.c (arcfour_crypt): Likewise.

Rev: src/nettle/ChangeLog:1.233
Rev: src/nettle/arcfour-crypt.c:1.2
Rev: src/nettle/arcfour.c:1.6
Rev: src/nettle/x86/arcfour-crypt.asm:1.5

1 files changed, 1 insertions, 0 deletions

diff --git a/arcfour.c b/arcfour.c
index da039428..d8334222 100644
--- a/arcfour.c
+++ b/arcfour.c
@@ -70,6 +70,7 @@ arcfour_stream(struct arcfour_ctx *ctx,
       si = ctx->S[i];
       j += si; j &= 0xff;
       sj = ctx->S[i] = ctx->S[j];
+      ctx->S[j] = si;
       *dst++ = ctx->S[ (si + sj) & 0xff ];
     }
   ctx->i = i; ctx->j = j;