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mgf1: Support of RSA PSS with SHA3 hash

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This commit is contained in:
Andreas Steffen
2024-11-22 14:05:36 +01:00
committed by Tobias Brunner
parent 1265d78cac
commit 3b7c49bc31
5 changed files with 46 additions and 7 deletions
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src/libstrongswan/plugins/mgf1/mgf1_plugin.c
+9 -1
View File
@@ -1,5 +1,5 @@
/*
* Copyright (C) 2016 Andreas Steffen
* Copyright (C) 2016-2023 Andreas Steffen
*
* Copyright (C) secunet Security Networks AG
*
@@ -53,6 +53,14 @@ METHOD(plugin_t, get_features, int,
PLUGIN_DEPENDS(HASHER, HASH_SHA384),
PLUGIN_PROVIDE(XOF, XOF_MGF1_SHA512),
PLUGIN_DEPENDS(HASHER, HASH_SHA512),
PLUGIN_PROVIDE(XOF, XOF_MGF1_SHA3_224),
PLUGIN_DEPENDS(HASHER, HASH_SHA3_224),
PLUGIN_PROVIDE(XOF, XOF_MGF1_SHA3_256),
PLUGIN_DEPENDS(HASHER, HASH_SHA3_256),
PLUGIN_PROVIDE(XOF, XOF_MGF1_SHA3_384),
PLUGIN_DEPENDS(HASHER, HASH_SHA3_384),
PLUGIN_PROVIDE(XOF, XOF_MGF1_SHA3_512),
PLUGIN_DEPENDS(HASHER, HASH_SHA3_512),
};
*features = f;
return countof(f);
src/libstrongswan/plugins/mgf1/mgf1_xof.c
+12
View File
@@ -257,6 +257,18 @@ mgf1_xof_t *mgf1_xof_create(ext_out_function_t algorithm)
case XOF_MGF1_SHA512:
hash_alg = HASH_SHA512;
break;
case XOF_MGF1_SHA3_224:
hash_alg = HASH_SHA3_224;
break;
case XOF_MGF1_SHA3_256:
hash_alg = HASH_SHA3_256;
break;
case XOF_MGF1_SHA3_384:
hash_alg = HASH_SHA3_384;
break;
case XOF_MGF1_SHA3_512:
hash_alg = HASH_SHA3_512;
break;
default:
return NULL;
}