Fix yescrypt_hash function for Sapling

Author: wo01

yescrypt.c

@@ -31,7 +31,7 @@ int scanhash_yescrypt(int thr_id, uint32_t *pdata, const uint32_t *ptarget,
 	do {
 		pdata[19] = ++n;
 		be32enc(&endiandata[19], n); 
-		yescrypt_hash_sp((unsigned char*) &endiandata, (unsigned char*) hash64);
+		yescrypt_hash_sp((unsigned char*) &endiandata, perslen, (unsigned char*) hash64);
 		if ((hash64[7] < ptarget[7]) || ((hash64[7] == ptarget[7]) && (hash64[6] < ptarget[6])) &&
 				fulltest(hash64, ptarget)) {
 			*hashes_done = n - first_nonce + 1;

yescrypt.h

@@ -38,8 +38,8 @@ extern "C" {
 #endif
 
 
-extern void yescrypt_hash_sp(const char *input, char *output);
-extern void yescrypt_hash(const char *input, char *output);
+extern void yescrypt_hash_sp(const char *input, int inputlen, char *output);
+extern void yescrypt_hash(const char *input, int inputlen, char *output);
 
 
 

yescryptcommon.c

@@ -363,12 +363,12 @@ yescrypt_bsty(const uint8_t * passwd, size_t passwdlen,
 	return retval;
 }
 
-void yescrypt_hash_sp(const char *input, char *output)
+void yescrypt_hash_sp(const char *input, int inputlen, char *output)
 {
-   yescrypt_bsty((const uint8_t *)input, 80, (const uint8_t *) input, 80, 2048, 8, 1, (uint8_t *)output, 32);
+   yescrypt_bsty((const uint8_t *)input, inputlen, (const uint8_t *) input, inputlen, 2048, 8, 1, (uint8_t *)output, 32);
 }
 
-void yescrypt_hash(const char *input, char *output)
+void yescrypt_hash(const char *input, int inputlen, char *output)
 {	
-	yescrypt_hash_sp(input, output);
+       yescrypt_hash_sp(input, inputlen, output);
 }