Public Member Functions | |
StdSecurityHandler () | |
Constructor. | |
StdSecurityHandler (SecurityHandler other) | |
Constructor, with parent class object. | |
bool | Initialize (StdEncryptData encrypt_data, byte[] user_password, byte[] owner_password) |
(Not support AES-256) Initialize current standard security handler. More... | |
bool | InitializeW (StdEncryptData encrypt_data, string user_password, string owner_password) |
(Only for AES-256) Initialize current standard security handler. More... | |
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SecurityHandler () | |
Constructor. | |
SecurityHandler (SecurityHandler other) | |
Constructor, with another SecurityHandler object. | |
virtual PDFDoc.EncryptType | GetSecurityType () |
Get the encryption type of current security handler. More... | |
bool | IsEmpty () |
Check whether current object is empty or not. More... | |
Additional Inherited Members | |
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enum | CipherType { CipherType.e_CipherNone = 0, CipherType.e_CipherRC4 = 1, CipherType.e_CipherAES = 2 } |
Enumeration for Encryption Algorithm. More... | |
This class represents a standard security handler, used for password encryption.
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inline |
(Not support AES-256) Initialize current standard security handler.
user_password | A user password, which is used to open the PDF document. This can be empty when parameter owner_password is not empty. |
owner_password | An owner password, which is used to take ownership of the PDF document. This can be empty when parameter user_password is not empty. |
encrypt_data | A StdEncryptData object. In the encryption data, cipher type should not be e_CipherNone, or e_CipherAES with key length 32 (that means not support AES-256). Please refer to comment of class StdEncryptData to ensure the validation of each member. |
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inline |
(Only for AES-256) Initialize current standard security handler.
user_password | A user password, which is used to open the PDF document. This can be empty when parameter owner_password is not empty. |
owner_password | An owner password, which is used to take ownership of the PDF document. This can be empty when parameter user_password is not empty. |
encrypt_data | A StdEncryptData object. In the encryption data, cipher type should be e_CipherAES and key length should be 32. |