Diff: pki/pri-key.c

Revision:

2:82268409e83f

Parent:

1:9c66a551a67e

Child:

4:6a1d887f1cad

--- a/pki/pri-key.c	Fri Jul 26 13:49:52 2019 +0000
+++ b/pki/pri-key.c	Wed Jul 31 15:12:34 2019 +0000
@@ -118,14 +118,22 @@
     LogBytesAsHex(  dq, sizeof(  dq)); Log("\n\n");
     LogBytesAsHex(invq, sizeof(invq)); Log("\n\n");
 }
-void PriKeyDecryptStart(char* message, char* result)
+int PriKeyDecryptStart(char* message) //return the slot number for the decryption
 {
     //Convert message to big number (little endian) format prior to decryption
     char leMessage[128];
     for (int i = 0; i < 128; i++) leMessage[127 - i] = message[i];
-    BnExpModStart((uint32_t*)leMessage, (uint32_t*)d, (uint32_t*)n, (uint32_t*)result);
+    return BnExpModStart((uint32_t*)leMessage, (uint32_t*)d, (uint32_t*)n);
+}
+bool PriKeyDecryptFinished(int slot)
+{
+    return BnExpModStatus[slot] == BIGNUM_CALC_FINISHED;
 }
-bool PriKeyDecryptFinished()
+char* PriKeyDecryptGetResult(int slot)
 {
-    return BnExpModStatus == BIGNUM_CALC_FINISHED;
+    return (char*) BnExpModGetResult(slot);
+}
+void PriKeyDecryptClear(int slot)
+{
+    BnExpModClear(slot);
 }
\ No newline at end of file