TElPDFSecurityHandler.StringEncryptionAlgorithm property

TElPDFSecurityHandler.StringEncryptionAlgorithm

TElPDFSecurityHandler See also

Filter: C# VB.NET Pascal C++ PHP Java

Contains strings encryption algorithm.

Declaration

[C#]
int StringEncryptionAlgorithm;

[VB.NET]
Property StringEncryptionAlgorithm As Integer

[Pascal]
property StringEncryptionAlgorithm : integer;

[C++]
int32_t get_StringEncryptionAlgorithm();
void set_StringEncryptionAlgorithm(int32_t Value);

[PHP]
integer get_StringEncryptionAlgorithm()
void set_StringEncryptionAlgorithm(integer $Value)

[Java]
int getStringEncryptionAlgorithm();
void setStringEncryptionAlgorithm(int Value);

Values:

Definition	Value	Description
SB_ALGORITHM_CNT_RC4	0x7001	Specifies RC4 algorithm
SB_ALGORITHM_CNT_DES	0x7002	Specifies DES algorithm
SB_ALGORITHM_CNT_3DES	0x7003	Specifies 3DES algorithm
SB_ALGORITHM_CNT_RC2	0x7004	Specifies RC2 algorithm
SB_ALGORITHM_CNT_AES128	0x7005	Specifies AES algorithm with a 128-bit key
SB_ALGORITHM_CNT_AES192	0x7006	Specifies AES algorithm with a 192-bit key
SB_ALGORITHM_CNT_AES256	0x7007	Specifies AES algorithm with a 256-bit key
SB_ALGORITHM_CNT_IDENTITY	0x700A	Specifies NO encryption. The data is returned as original.
SB_ALGORITHM_CNT_BLOWFISH	0x7010	Specifies Blowfish algorithm
SB_ALGORITHM_CNT_TWOFISH	0x7011	Specifies Twofish algorithm
SB_ALGORITHM_CNT_CAMELLIA	0x7012	Specifies Camellia algorithm
SB_ALGORITHM_CNT_CAST128	0x7013	Specifies CAST algorithm
SB_ALGORITHM_CNT_IDEA	0x7014	Specifies IDEA algorithm
SB_ALGORITHM_CNT_SERPENT	0x7015	Specifies Serpent algorithm
SB_ALGORITHM_CNT_TWOFISH128	0x7016	Specifies Twofish algorithm with a 128-bit key
SB_ALGORITHM_CNT_TWOFISH192	0x7017	Specifies Twofish algorithm with a 192-bit key
SB_ALGORITHM_CNT_TWOFISH256	0x7018	Specifies Twofish algorithm with a 256-bit key
SB_ALGORITHM_CNT_CAMELLIA128	0x7019	Specifies Camellia algorithm with a 128-bit key
SB_ALGORITHM_CNT_CAMELLIA192	0x701A	Specifies Camellia algorithm with a 192-bit key
SB_ALGORITHM_CNT_CAMELLIA256	0x701B	Specifies Camellia algorithm with a 256-bit key
SB_ALGORITHM_CNT_SERPENT128	0x701C	Specifies Serpent algorithm with a 128-bit key
SB_ALGORITHM_CNT_SERPENT192	0x701D	Specifies Serpent algorithm with a 192-bit key
SB_ALGORITHM_CNT_SERPENT256	0x701E	Specifies Serpent algorithm with a 256-bit key
SB_ALGORITHM_CNT_SEED	0x7020	Specifies SEED algorithm
SB_ALGORITHM_CNT_RABBIT	0x7021	Specifies Rabbit algorithm
SB_ALGORITHM_CNT_SYMMETRIC	0x7022	A general value for a symmetric algorithm
SB_ALGORITHM_CNT_GOST_28147_1989	0x7023	GOST 28147-89 algorithm
SB_ALGORITHM_AEAD_CHACHA20_POLY1305	0x7501	ChaCha20-Poly1305
SB_ALGORITHM_AEAD_AES128_GCM	0x7502	AEAD_AES_128_GCM algorithm as defined in RFC 5116
SB_ALGORITHM_AEAD_AES192_GCM	0x7503	AEAD_AES_192_GCM
SB_ALGORITHM_AEAD_AES256_GCM	0x7504	AEAD_AES256_GCM algorithm as defined in RFC 5116
SB_ALGORITHM_AEAD_AES128_CCM	0x7505	AEAD_AES128_CCM algorithm as defined in RFC 5116
SB_ALGORITHM_AEAD_AES192_CCM	0x7506	AEAD_AES192_CCM
SB_ALGORITHM_AEAD_AES256_CCM	0x7507	AEAD_AES256_CCM algorithm as defined in RFC 5116

Description

This property specifies algorithm used to encrypt strings in the document.
Only SB_ALGORITHM_CNT_RC4 and SB_ALGORITHM_CNT_AES128 algorithms are supported for basic handlers.

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