Terraria v1.4.4.9
Terraria source code documentation
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◆ FixupGenericBlob()

static unsafe void System.Security.Cryptography.ECCng.FixupGenericBlob ( byte[] blob)
inlinestaticprivate

Definition at line 59 of file ECCng.cs.

60 {
61 if (blob.Length <= sizeof(global::Interop.BCrypt.BCRYPT_ECCKEY_BLOB))
62 {
63 return;
64 }
65 fixed (byte* ptr = blob)
66 {
67 global::Interop.BCrypt.BCRYPT_ECCKEY_BLOB* ptr2 = (global::Interop.BCrypt.BCRYPT_ECCKEY_BLOB*)ptr;
68 switch (ptr2->Magic)
69 {
70 case global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDH_PUBLIC_P256_MAGIC:
71 case global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDH_PUBLIC_P384_MAGIC:
72 case global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDH_PUBLIC_P521_MAGIC:
73 ptr2->Magic = global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDH_PUBLIC_GENERIC_MAGIC;
74 break;
75 case global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDH_PRIVATE_P256_MAGIC:
76 case global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDH_PRIVATE_P384_MAGIC:
77 case global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDH_PRIVATE_P521_MAGIC:
78 ptr2->Magic = global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDH_PRIVATE_GENERIC_MAGIC;
79 break;
80 case global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDSA_PUBLIC_P256_MAGIC:
81 case global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDSA_PUBLIC_P384_MAGIC:
82 case global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDSA_PUBLIC_P521_MAGIC:
83 ptr2->Magic = global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDSA_PUBLIC_GENERIC_MAGIC;
84 break;
85 case global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDSA_PRIVATE_P256_MAGIC:
86 case global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDSA_PRIVATE_P384_MAGIC:
87 case global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDSA_PRIVATE_P521_MAGIC:
88 ptr2->Magic = global::Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDSA_PRIVATE_GENERIC_MAGIC;
89 break;
90 }
91 }
92 }

Referenced by System.Security.Cryptography.ECCng.ExportKeyBlob().