diff options
Diffstat (limited to 'core/fpdfapi/parser/cpdf_security_handler.cpp')
| -rw-r--r-- | core/fpdfapi/parser/cpdf_security_handler.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/core/fpdfapi/parser/cpdf_security_handler.cpp b/core/fpdfapi/parser/cpdf_security_handler.cpp index 4a33de116f..26202ec3ee 100644 --- a/core/fpdfapi/parser/cpdf_security_handler.cpp +++ b/core/fpdfapi/parser/cpdf_security_handler.cpp @@ -26,7 +26,7 @@ const uint8_t defpasscode[32] = { 0x56, 0xff, 0xfa, 0x01, 0x08, 0x2e, 0x2e, 0x00, 0xb6, 0xd0, 0x68, 0x3e, 0x80, 0x2f, 0x0c, 0xa9, 0xfe, 0x64, 0x53, 0x69, 0x7a}; -void CalcEncryptKey(CPDF_Dictionary* pEncrypt, +void CalcEncryptKey(const CPDF_Dictionary* pEncrypt, const ByteString& password, uint8_t* key, int keylen, @@ -99,7 +99,7 @@ CPDF_SecurityHandler::CPDF_SecurityHandler() CPDF_SecurityHandler::~CPDF_SecurityHandler() {} -bool CPDF_SecurityHandler::OnInit(CPDF_Dictionary* pEncryptDict, +bool CPDF_SecurityHandler::OnInit(const CPDF_Dictionary* pEncryptDict, const CPDF_Array* pIdArray, const ByteString& password) { m_pIdArray = pIdArray; @@ -129,7 +129,7 @@ uint32_t CPDF_SecurityHandler::GetPermissions() { return m_bOwnerUnlocked ? 0xFFFFFFFF : m_Permissions; } -static bool LoadCryptInfo(CPDF_Dictionary* pEncryptDict, +static bool LoadCryptInfo(const CPDF_Dictionary* pEncryptDict, const ByteString& name, int& cipher, int& keylen) { @@ -175,7 +175,7 @@ static bool LoadCryptInfo(CPDF_Dictionary* pEncryptDict, return IsValidKeyLengthForCipher(cipher, keylen); } -bool CPDF_SecurityHandler::LoadDict(CPDF_Dictionary* pEncryptDict) { +bool CPDF_SecurityHandler::LoadDict(const CPDF_Dictionary* pEncryptDict) { m_pEncryptDict = pEncryptDict; m_Version = pEncryptDict->GetIntegerFor("V"); m_Revision = pEncryptDict->GetIntegerFor("R"); @@ -191,7 +191,7 @@ bool CPDF_SecurityHandler::LoadDict(CPDF_Dictionary* pEncryptDict) { return LoadCryptInfo(pEncryptDict, strf_name, m_Cipher, m_KeyLen); } -bool CPDF_SecurityHandler::LoadDict(CPDF_Dictionary* pEncryptDict, +bool CPDF_SecurityHandler::LoadDict(const CPDF_Dictionary* pEncryptDict, uint32_t type, int& cipher, int& key_len) { |