octoleo/qpdf
2
1
Fork 0
mirror of https://github.com/qpdf/qpdf.git synced 2025-01-03 15:17:29 +00:00
Code Issues Releases Wiki Activity

Fix false compiler warning in debug mode

Browse Source
This commit is contained in:
Jay Berkenbilt 2022-01-29 12:50:31 -05:00
parent 28278e27ea
commit a7b0aec2cf
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libqpdf/QPDF_encryption.cc
View File

@ -664,7 +664,7 @@ compute_U_UE_value_V5(std::string const& user_password,
// Algorithm 3.8 from the PDF 1.7 extension level 3 // Algorithm 3.8 from the PDF 1.7 extension level 3
char k[16]; char k[16];
QUtil::initializeWithRandomBytes( QUtil::initializeWithRandomBytes(
QUtil::unsigned_char_pointer(k), sizeof(k)); reinterpret_cast<unsigned char*>(k), sizeof(k));
std::string validation_salt(k, 8); std::string validation_salt(k, 8);
std::string key_salt(k + 8, 8); std::string key_salt(k + 8, 8);
U = hash_V5(user_password, validation_salt, "", data) + U = hash_V5(user_password, validation_salt, "", data) +
@ -683,7 +683,7 @@ compute_O_OE_value_V5(std::string const& owner_password,
// Algorithm 3.9 from the PDF 1.7 extension level 3 // Algorithm 3.9 from the PDF 1.7 extension level 3
char k[16]; char k[16];
QUtil::initializeWithRandomBytes( QUtil::initializeWithRandomBytes(
QUtil::unsigned_char_pointer(k), sizeof(k)); reinterpret_cast<unsigned char*>(k), sizeof(k));
std::string validation_salt(k, 8); std::string validation_salt(k, 8);
std::string key_salt(k + 8, 8); std::string key_salt(k + 8, 8);
O = hash_V5(owner_password, validation_salt, U, data) + O = hash_V5(owner_password, validation_salt, U, data) +