Remove unnecessary variable in processBytes of ElephantEngine

gefeili · gefeili · commit 1320840a466a · 2024-12-02T09:10:41.000+10:30
diff --git a/core/src/main/java/org/bouncycastle/crypto/engines/ElephantEngine.java b/core/src/main/java/org/bouncycastle/crypto/engines/ElephantEngine.java
@@ -636,7 +636,6 @@ private int processBytes(byte[] m, byte[] output, int outOff, int nb_it, int nbl
         int rv = 0;
         byte[] outputMessage = new byte[BLOCK_SIZE];
         int i;
-        int mlen_remaining = mlen;
         for (i = nb_its; i < nb_it; ++i)
         {
             int r_size = (i == nblocks_m - 1) ? mlen - i * BLOCK_SIZE : BLOCK_SIZE;
@@ -670,7 +669,6 @@ private int processBytes(byte[] m, byte[] output, int outOff, int nb_it, int nbl
 
                 outOff += r_size;
                 rv += r_size;
-                mlen_remaining -= r_size;
             }
             if (i > 0 && i <= nblocks_c)
             {

Original file line number	Diff line number	Diff line change
`@@ -636,7 +636,6 @@ private int processBytes(byte[] m, byte[] output, int outOff, int nb_it, int nbl`
`636`	`636`	`int rv = 0;`
`637`	`637`	`byte[] outputMessage = new byte[BLOCK_SIZE];`
`638`	`638`	`int i;`
`639`		`- int mlen_remaining = mlen;`
`640`	`639`	`for (i = nb_its; i < nb_it; ++i)`
`641`	`640`	`{`
`642`	`641`	`int r_size = (i == nblocks_m - 1) ? mlen - i * BLOCK_SIZE : BLOCK_SIZE;`
`@@ -670,7 +669,6 @@ private int processBytes(byte[] m, byte[] output, int outOff, int nb_it, int nbl`
`670`	`669`
`671`	`670`	`outOff += r_size;`
`672`	`671`	`rv += r_size;`
`673`		`- mlen_remaining -= r_size;`
`674`	`672`	`}`
`675`	`673`	`if (i > 0 && i <= nblocks_c)`
`676`	`674`	`{`