Add m-esr52 at 52.6.0

1 files changed, 318 insertions, 0 deletions

diff --git a/security/nss/lib/ckfw/crypto.c b/security/nss/lib/ckfw/crypto.c
new file mode 100644
index 000000000..66afb773a
--- /dev/null
+++ b/security/nss/lib/ckfw/crypto.c
@@ -0,0 +1,318 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/*
+ * crypto.c
+ *
+ * This file implements the NSSCKFWCryptoOperation type and methods.
+ */
+
+#ifndef CK_T
+#include "ck.h"
+#endif /* CK_T */
+
+/*
+ * NSSCKFWCryptoOperation
+ *
+ *  -- create/destroy --
+ *  nssCKFWCrytoOperation_Create
+ *  nssCKFWCryptoOperation_Destroy
+ *
+ *  -- implement public accessors --
+ *  nssCKFWCryptoOperation_GetMDCryptoOperation
+ *  nssCKFWCryptoOperation_GetType
+ *
+ *  -- private accessors --
+ *
+ *  -- module fronts --
+ * nssCKFWCryptoOperation_GetFinalLength
+ * nssCKFWCryptoOperation_GetOperationLength
+ * nssCKFWCryptoOperation_Final
+ * nssCKFWCryptoOperation_Update
+ * nssCKFWCryptoOperation_DigestUpdate
+ * nssCKFWCryptoOperation_UpdateFinal
+ */
+
+struct NSSCKFWCryptoOperationStr {
+    /* NSSArena *arena; */
+    NSSCKMDCryptoOperation *mdOperation;
+    NSSCKMDSession *mdSession;
+    NSSCKFWSession *fwSession;
+    NSSCKMDToken *mdToken;
+    NSSCKFWToken *fwToken;
+    NSSCKMDInstance *mdInstance;
+    NSSCKFWInstance *fwInstance;
+    NSSCKFWCryptoOperationType type;
+};
+
+/*
+ *  nssCKFWCrytoOperation_Create
+ */
+NSS_EXTERN NSSCKFWCryptoOperation *
+nssCKFWCryptoOperation_Create(
+    NSSCKMDCryptoOperation *mdOperation,
+    NSSCKMDSession *mdSession,
+    NSSCKFWSession *fwSession,
+    NSSCKMDToken *mdToken,
+    NSSCKFWToken *fwToken,
+    NSSCKMDInstance *mdInstance,
+    NSSCKFWInstance *fwInstance,
+    NSSCKFWCryptoOperationType type,
+    CK_RV *pError)
+{
+    NSSCKFWCryptoOperation *fwOperation;
+    fwOperation = nss_ZNEW(NULL, NSSCKFWCryptoOperation);
+    if (!fwOperation) {
+        *pError = CKR_HOST_MEMORY;
+        return (NSSCKFWCryptoOperation *)NULL;
+    }
+    fwOperation->mdOperation = mdOperation;
+    fwOperation->mdSession = mdSession;
+    fwOperation->fwSession = fwSession;
+    fwOperation->mdToken = mdToken;
+    fwOperation->fwToken = fwToken;
+    fwOperation->mdInstance = mdInstance;
+    fwOperation->fwInstance = fwInstance;
+    fwOperation->type = type;
+    return fwOperation;
+}
+
+/*
+ *  nssCKFWCryptoOperation_Destroy
+ */
+NSS_EXTERN void
+nssCKFWCryptoOperation_Destroy(
+    NSSCKFWCryptoOperation *fwOperation)
+{
+    if ((NSSCKMDCryptoOperation *)NULL != fwOperation->mdOperation) {
+        if (fwOperation->mdOperation->Destroy) {
+            fwOperation->mdOperation->Destroy(
+                fwOperation->mdOperation,
+                fwOperation,
+                fwOperation->mdInstance,
+                fwOperation->fwInstance);
+        }
+    }
+    nss_ZFreeIf(fwOperation);
+}
+
+/*
+ *  nssCKFWCryptoOperation_GetMDCryptoOperation
+ */
+NSS_EXTERN NSSCKMDCryptoOperation *
+nssCKFWCryptoOperation_GetMDCryptoOperation(
+    NSSCKFWCryptoOperation *fwOperation)
+{
+    return fwOperation->mdOperation;
+}
+
+/*
+ *  nssCKFWCryptoOperation_GetType
+ */
+NSS_EXTERN NSSCKFWCryptoOperationType
+nssCKFWCryptoOperation_GetType(
+    NSSCKFWCryptoOperation *fwOperation)
+{
+    return fwOperation->type;
+}
+
+/*
+ * nssCKFWCryptoOperation_GetFinalLength
+ */
+NSS_EXTERN CK_ULONG
+nssCKFWCryptoOperation_GetFinalLength(
+    NSSCKFWCryptoOperation *fwOperation,
+    CK_RV *pError)
+{
+    if (!fwOperation->mdOperation->GetFinalLength) {
+        *pError = CKR_FUNCTION_FAILED;
+        return 0;
+    }
+    return fwOperation->mdOperation->GetFinalLength(
+        fwOperation->mdOperation,
+        fwOperation,
+        fwOperation->mdSession,
+        fwOperation->fwSession,
+        fwOperation->mdToken,
+        fwOperation->fwToken,
+        fwOperation->mdInstance,
+        fwOperation->fwInstance,
+        pError);
+}
+
+/*
+ * nssCKFWCryptoOperation_GetOperationLength
+ */
+NSS_EXTERN CK_ULONG
+nssCKFWCryptoOperation_GetOperationLength(
+    NSSCKFWCryptoOperation *fwOperation,
+    NSSItem *inputBuffer,
+    CK_RV *pError)
+{
+    if (!fwOperation->mdOperation->GetOperationLength) {
+        *pError = CKR_FUNCTION_FAILED;
+        return 0;
+    }
+    return fwOperation->mdOperation->GetOperationLength(
+        fwOperation->mdOperation,
+        fwOperation,
+        fwOperation->mdSession,
+        fwOperation->fwSession,
+        fwOperation->mdToken,
+        fwOperation->fwToken,
+        fwOperation->mdInstance,
+        fwOperation->fwInstance,
+        inputBuffer,
+        pError);
+}
+
+/*
+ * nssCKFWCryptoOperation_Final
+ */
+NSS_EXTERN CK_RV
+nssCKFWCryptoOperation_Final(
+    NSSCKFWCryptoOperation *fwOperation,
+    NSSItem *outputBuffer)
+{
+    if (!fwOperation->mdOperation->Final) {
+        return CKR_FUNCTION_FAILED;
+    }
+    return fwOperation->mdOperation->Final(
+        fwOperation->mdOperation,
+        fwOperation,
+        fwOperation->mdSession,
+        fwOperation->fwSession,
+        fwOperation->mdToken,
+        fwOperation->fwToken,
+        fwOperation->mdInstance,
+        fwOperation->fwInstance,
+        outputBuffer);
+}
+
+/*
+ * nssCKFWCryptoOperation_Update
+ */
+NSS_EXTERN CK_RV
+nssCKFWCryptoOperation_Update(
+    NSSCKFWCryptoOperation *fwOperation,
+    NSSItem *inputBuffer,
+    NSSItem *outputBuffer)
+{
+    if (!fwOperation->mdOperation->Update) {
+        return CKR_FUNCTION_FAILED;
+    }
+    return fwOperation->mdOperation->Update(
+        fwOperation->mdOperation,
+        fwOperation,
+        fwOperation->mdSession,
+        fwOperation->fwSession,
+        fwOperation->mdToken,
+        fwOperation->fwToken,
+        fwOperation->mdInstance,
+        fwOperation->fwInstance,
+        inputBuffer,
+        outputBuffer);
+}
+
+/*
+ * nssCKFWCryptoOperation_DigestUpdate
+ */
+NSS_EXTERN CK_RV
+nssCKFWCryptoOperation_DigestUpdate(
+    NSSCKFWCryptoOperation *fwOperation,
+    NSSItem *inputBuffer)
+{
+    if (!fwOperation->mdOperation->DigestUpdate) {
+        return CKR_FUNCTION_FAILED;
+    }
+    return fwOperation->mdOperation->DigestUpdate(
+        fwOperation->mdOperation,
+        fwOperation,
+        fwOperation->mdSession,
+        fwOperation->fwSession,
+        fwOperation->mdToken,
+        fwOperation->fwToken,
+        fwOperation->mdInstance,
+        fwOperation->fwInstance,
+        inputBuffer);
+}
+
+/*
+ * nssCKFWCryptoOperation_DigestKey
+ */
+NSS_EXTERN CK_RV
+nssCKFWCryptoOperation_DigestKey(
+    NSSCKFWCryptoOperation *fwOperation,
+    NSSCKFWObject *fwObject /* Key */
+    )
+{
+    NSSCKMDObject *mdObject;
+
+    if (!fwOperation->mdOperation->DigestKey) {
+        return CKR_FUNCTION_FAILED;
+    }
+    mdObject = nssCKFWObject_GetMDObject(fwObject);
+    return fwOperation->mdOperation->DigestKey(
+        fwOperation->mdOperation,
+        fwOperation,
+        fwOperation->mdToken,
+        fwOperation->fwToken,
+        fwOperation->mdInstance,
+        fwOperation->fwInstance,
+        mdObject,
+        fwObject);
+}
+
+/*
+ * nssCKFWCryptoOperation_UpdateFinal
+ */
+NSS_EXTERN CK_RV
+nssCKFWCryptoOperation_UpdateFinal(
+    NSSCKFWCryptoOperation *fwOperation,
+    NSSItem *inputBuffer,
+    NSSItem *outputBuffer)
+{
+    if (!fwOperation->mdOperation->UpdateFinal) {
+        return CKR_FUNCTION_FAILED;
+    }
+    return fwOperation->mdOperation->UpdateFinal(
+        fwOperation->mdOperation,
+        fwOperation,
+        fwOperation->mdSession,
+        fwOperation->fwSession,
+        fwOperation->mdToken,
+        fwOperation->fwToken,
+        fwOperation->mdInstance,
+        fwOperation->fwInstance,
+        inputBuffer,
+        outputBuffer);
+}
+
+/*
+ * nssCKFWCryptoOperation_UpdateCombo
+ */
+NSS_EXTERN CK_RV
+nssCKFWCryptoOperation_UpdateCombo(
+    NSSCKFWCryptoOperation *fwOperation,
+    NSSCKFWCryptoOperation *fwPeerOperation,
+    NSSItem *inputBuffer,
+    NSSItem *outputBuffer)
+{
+    if (!fwOperation->mdOperation->UpdateCombo) {
+        return CKR_FUNCTION_FAILED;
+    }
+    return fwOperation->mdOperation->UpdateCombo(
+        fwOperation->mdOperation,
+        fwOperation,
+        fwPeerOperation->mdOperation,
+        fwPeerOperation,
+        fwOperation->mdSession,
+        fwOperation->fwSession,
+        fwOperation->mdToken,
+        fwOperation->fwToken,
+        fwOperation->mdInstance,
+        fwOperation->fwInstance,
+        inputBuffer,
+        outputBuffer);
+}