15 #ifndef FS_SIGNATURE_H_ 16 #define FS_SIGNATURE_H_ 102 typedef enum _States {
162 typedef enum _APFlags {
188 typedef enum _KeyName {
208 typedef enum _DigestAlgorithm {
683 void SetImage(
const char* file_path,
int frame_index);
700 void SetImage(
const wchar_t* file_path,
int frame_index);
810 uint32 size_of_array,
const Signature& signature,
const void* client_data) = 0;
867 virtual String Sign(
const void* digest,
uint32 digest_length,
const wchar_t* cert_path,
869 void* client_data) = 0;
888 const void* signed_data,
uint32 signed_data_len,
889 void* client_data) = 0;
905 #endif // FS_SIGNATURE_H_ APFlags
Enumeration for signature appearance flags.
Definition: fs_signature.h:162
common::Progressive StartVerify(const void *client_data=0, common::PauseCallback *pause=0)
Start verifying current signature if current signature is signed.
void * FS_HANDLE
Handle type.
Definition: fs_basictypes.h:216
Signature digest algorithm: sha256 algorithm.
Definition: fs_signature.h:212
Verification state of the timestamp is valid.
Definition: fs_signature.h:144
uint32 GetState()
Get current state.
virtual uint32 VerifySigState(const void *digest, uint32 digest_length, const void *signed_data, uint32 signed_data_len, void *client_data)=0
A callback function used to do verifying and return the verify state.
Definition: fs_basictypes.h:375
virtual String Sign(const void *digest, uint32 digest_length, const wchar_t *cert_path, const WString &cert_password, Signature::DigestAlgorithm digest_algorithm, void *client_data)=0
A callback function used to do signing and return the signed data.
If set, show label on signature appearance.
Definition: fs_signature.h:166
bool GetByteRangeArray(uint32 out_byte_range_array[4])
Get the byte ranges data, including 4 elements.
void SetFilter(const char *filter)
Set filter.
Definition: fs_common.h:385
Unknown signature.
Definition: fs_signature.h:104
Signature key name: contact information.
Definition: fs_signature.h:196
Verification state of the timestamp issuer is valid.
Definition: fs_signature.h:152
DateTime GetSignTime()
Get time of signing.
Signature key name: location.
Definition: fs_signature.h:192
Header file for common definitions and classes.
~Signature()
Destructor.
Definition: fs_signature.h:239
void SetCertChain(const WStringArray &cert_chain)
Set a certificate chain.
Signature key name: distinguish name.
Definition: fs_signature.h:198
Certificate for verifying issuer is expired.
Definition: fs_signature.h:134
Verification state of the issuer is unknown.
Definition: fs_signature.h:130
If set, show signer on signature appearance.
Definition: fs_signature.h:176
file reading interface.
Definition: fx_stream.h:555
If set, show distinguish name on signature appearance.
Definition: fs_signature.h:172
uint32 GetAppearanceFlags()
Get signature appearance flags.
virtual bool StartCalcDigest(const common::file::ReaderCallback *file, const uint32 *byte_range_array, uint32 size_of_array, const Signature &signature, const void *client_data)=0
A callback function used to start a custom digest calculation, mainly to initialize the calculation p...
Certificate for verifying issuer is revoked.
Definition: fs_signature.h:132
Signature digest algorithm: sha1 algorithm.
Definition: fs_signature.h:210
Verification state of the timestamp issuer is unknown.
Definition: fs_signature.h:150
The verified issue is current issuer.
Definition: fs_signature.h:138
States
Enumeration for signature states.
Definition: fs_signature.h:102
String GetSubFilter()
Get sub filter.
The document has not been changed within the scope of the signature.
Definition: fs_signature.h:126
If set, show location on signature appearance.
Definition: fs_signature.h:174
void SetImage(const common::Image &image, int frame_index)
Set an image for the signature appearance, with a specified frame index.
String GetCertificateInfo(const char *key)
Get certificate information.
Verification state of a signature is invalid.
Definition: fs_signature.h:114
PDFDoc GetDocument()
Get the PDF document, which current signature belongs to.
virtual void Release()=0
A callback function used to release current callback object itself.
virtual common::Progressive::State ContinueCalcDigest(const void *client_data, const common::PauseCallback *pause)=0
A callback function used to continue the custom digest calculation process.
void SetKeyValue(KeyName key, const wchar_t *value)
Set the string value for specified key name.
bool IsSigned()
Check whether current signature is signed or not.
Verification state of a signature is valid.
Definition: fs_signature.h:112
BYTE STRING CLASS.
Definition: fx_string.h:317
No timestamp or not check timestamp.
Definition: fs_signature.h:140
Signature key name: text content.
Definition: fs_signature.h:200
void SetSubFilter(const char *sub_filter)
Set sub filter.
Definition: fs_signature.h:84
Signature key name: reason.
Definition: fs_signature.h:194
Unsupported signature.
Definition: fs_signature.h:118
bool IsEmpty() const
Check whether current object is empty or not.
Not check the issuer.
Definition: fs_signature.h:136
If set, show bitmap on signature appearance.
Definition: fs_signature.h:178
If set, show Foxit flag on signature appearance.
Definition: fs_signature.h:164
Verification state of the timestamp is expired.
Definition: fs_signature.h:148
Verification state of the timestamp time is valid, since the times is before the expiration date.
Definition: fs_signature.h:154
WString GetCert(int32 index) const
Get a certificate from current signature's certificate chain by index.
bool ClearSignedData()
Clear the data and appearance if current signature is singed and verified valid.
Signature digest algorithm: sha512 algorithm.
Definition: fs_signature.h:216
Verification state of the issuer is valid.
Definition: fs_signature.h:128
Foxit namespace.
Definition: fs_connectedpdf.h:26
The document has been changed within the scope of the signature.
Definition: fs_signature.h:122
If set, show reason on signature appearance.
Definition: fs_signature.h:168
Signature data is destroyed (that means the signature data cannot be parsed properly).
Definition: fs_signature.h:116
common::Bitmap GetBitmap()
Get a bitmap which is used for the signature appearance.
Signature digest algorithm: sha384 algorithm.
Definition: fs_signature.h:214
Definition: fx_basic.h:3690
Header file for image and bitmap related definitions and classes.
Signature does not have any data for signing.
Definition: fs_signature.h:106
Definition: fs_pdfobject.h:763
WString GetKeyValue(KeyName key)
Get the string value for specified key name.
common::Progressive StartSign(const wchar_t *cert_path, const WString &cert_password, DigestAlgorithm digest_algorithm, const char *save_path, const void *client_data=0, common::PauseCallback *pause=0)
Start signing current signature if current signature is unsigned.
virtual bool IsNeedPadData()=0
Check whether to return all contents with padding zero or not, when callback function SignatureCallba...
Signature key name: signer.
Definition: fs_signature.h:190
#define NULL
The null-pointer value.
Definition: fx_system.h:773
Definition: fs_pdfdoc.h:338
void SetDefaultContentsLength(uint32 default_length)
Set the default length of signature contents which represents signature value (known as signed data).
State
Enumeration for progress state.
Definition: fs_common.h:392
FX_INT32 int32
32-bit signed integer.
Definition: fs_basictypes.h:196
Definition: fs_image.h:426
DigestAlgorithm
Enumeration for signature digest algorithm.
Definition: fs_signature.h:208
Definition: fs_basictypes.h:226
String GetFilter()
Get filter.
Signature(const interform::Field &field)
Constructor, with parent class object.
The signature is a timestamp signature.
Definition: fs_signature.h:142
Non expected byte range.
Definition: fs_signature.h:120
If set, show text content on signature appearance.
Definition: fs_signature.h:180
Signed signature.
Definition: fs_signature.h:110
If set, show signing time on signature appearance.
Definition: fs_signature.h:170
void SetAppearanceContent(const String &appearance_content)
Set customized appearance content (as low level drawing operation commands) for signed signature appe...
Definition: fs_signature.h:782
WIDE STRING CLASS.
Definition: fx_string.h:1470
int32 GetCertCount() const
Get the count of certificates in current signature's certificate chain.
KeyName
Enumeration for signature key name.
Definition: fs_signature.h:188
Definition: fs_image.h:36
virtual String GetDigest(const void *client_data)=0
A callback function used to get the digest after the calculation process is finished.
Verification state of the timestamp is invalid.
Definition: fs_signature.h:146
void SetAppearanceFlags(uint32 appearance_flags)
Set signature appearance flags.
void SetSignTime(const DateTime &sign_time)
Set time of signing.
FX_UINT32 uint32
32-bit unsigned integer.
Definition: fs_basictypes.h:198
Unsigned signature.
Definition: fs_signature.h:108
Signature cannot be trusted (containing aggression).
Definition: fs_signature.h:124
objects::PDFDictionary * GetSignatureDict() const
Get signature dictionary.
void SetBitmap(const common::Bitmap &bitmap)
Set a bitmap for the signature appearance.