Signed-off-by: Wenxing Hou <wenxing....@intel.com>
---
.../Library/BaseCryptLibMbedTls/Pk/CryptDh.c | 73 -------------------
1 file changed, 73 deletions(-)
diff --git a/CryptoPkg/Library/BaseCryptLibMbedTls/Pk/CryptDh.c
b/CryptoPkg/Library/BaseCryptLibMbedTls/Pk/CryptDh.c
index cd0f3bd023..a2683721c3 100644
--- a/CryptoPkg/Library/BaseCryptLibMbedTls/Pk/CryptDh.c
+++ b/CryptoPkg/Library/BaseCryptLibMbedTls/Pk/CryptDh.c
@@ -12,13 +12,6 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
#include <mbedtls/dhm.h>
#include <mbedtls/bignum.h>
-static const unsigned char mffehde2048_P[] =
MBEDTLS_DHM_RFC7919_FFDHE2048_P_BIN;
-static const unsigned char mffehde3072_P[] =
MBEDTLS_DHM_RFC7919_FFDHE3072_P_BIN;
-static const unsigned char mffehde4096_P[] =
MBEDTLS_DHM_RFC7919_FFDHE4096_P_BIN;
-static const unsigned char mffehde2048_G[] =
MBEDTLS_DHM_RFC7919_FFDHE2048_G_BIN;
-static const unsigned char mffehde3072_G[] =
MBEDTLS_DHM_RFC7919_FFDHE3072_G_BIN;
-static const unsigned char mffehde4096_G[] =
MBEDTLS_DHM_RFC7919_FFDHE4096_G_BIN;
-
/**
Allocates and Initializes one Diffie-Hellman Context for subsequent use.
@@ -44,72 +37,6 @@ DhNew (
return ctx;
}
-/**
- Allocates and Initializes one Diffie-Hellman Context for subsequent use
- with the NID.
-
- @param Nid cipher NID
-
- @return Pointer to the Diffie-Hellman Context that has been initialized.
- If the allocations fails, DhNew() returns NULL.
-
-**/
-VOID *
-EFIAPI
-DhNewByNid (
- IN UINTN Nid
- )
-{
- mbedtls_dhm_context *ctx;
- INT32 Ret;
-
- ctx = AllocateZeroPool (sizeof(mbedtls_dhm_context));
- if (ctx == NULL) {
- return NULL;
- }
-
- mbedtls_dhm_init (ctx);
-
- switch (Nid) {
- case CRYPTO_NID_FFDHE2048:
- Ret = mbedtls_mpi_read_binary (&ctx->P, mffehde2048_P,
sizeof(mffehde2048_P));
- if (Ret != 0) {
- goto Error;
- }
- Ret = mbedtls_mpi_read_binary (&ctx->G, mffehde2048_G,
sizeof(mffehde2048_G));
- if (Ret != 0) {
- goto Error;
- }
- break;
- case CRYPTO_NID_FFDHE3072:
- Ret = mbedtls_mpi_read_binary (&ctx->P, mffehde3072_P,
sizeof(mffehde3072_P));
- if (Ret != 0) {
- goto Error;
- }
- Ret = mbedtls_mpi_read_binary (&ctx->G, mffehde3072_G,
sizeof(mffehde3072_G));
- if (Ret != 0) {
- goto Error;
- }
- break;
- case CRYPTO_NID_FFDHE4096:
- Ret = mbedtls_mpi_read_binary (&ctx->P, mffehde4096_P,
sizeof(mffehde4096_P));
- if (Ret != 0) {
- goto Error;
- }
- Ret = mbedtls_mpi_read_binary (&ctx->G, mffehde4096_G,
sizeof(mffehde4096_G));
- if (Ret != 0) {
- goto Error;
- }
- break;
- default:
- goto Error;
- }
- return ctx;
-Error:
- FreePool (ctx);
- return NULL;
-}
-
/**
Release the specified DH context.
--
2.26.2.windows.1
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