diff options
| author | Jay Berkenbilt <ejb@ql.org> | 2009-10-19 02:36:51 +0200 |
|---|---|---|
| committer | Jay Berkenbilt <ejb@ql.org> | 2009-10-19 02:36:51 +0200 |
| commit | a8715c495b218c9b9388a2e20c8202a3fa73b2c1 (patch) | |
| tree | 721a4a9c39d9c9fdf3a150cf64859c331d392fc2 /include | |
| parent | 09175e457852c585a68a86d43280f7e0790a4a3b (diff) | |
| download | qpdf-a8715c495b218c9b9388a2e20c8202a3fa73b2c1.tar.zst | |
add C API for R4 encryption
git-svn-id: svn+q:///qpdf/trunk@825 71b93d88-0707-0410-a8cf-f5a4172ac649
Diffstat (limited to 'include')
| -rw-r--r-- | include/qpdf/QPDFWriter.hh | 5 | ||||
| -rw-r--r-- | include/qpdf/qpdf-c.h | 13 |
2 files changed, 18 insertions, 0 deletions
diff --git a/include/qpdf/QPDFWriter.hh b/include/qpdf/QPDFWriter.hh index e16c5f99..9d92ffbb 100644 --- a/include/qpdf/QPDFWriter.hh +++ b/include/qpdf/QPDFWriter.hh @@ -110,6 +110,11 @@ class DLL_EXPORT QPDFWriter // suites. void setStaticID(bool); + // Use a fixed initialization vector for AES-CBC encryption. This + // is not secure. It should be used only in test suites for + // creating predictable encrypted output. + void setStaticAesIV(bool); + // Suppress inclusion of comments indicating original object IDs // when writing QDF files. This can also be useful for testing, // particularly when using comparison of two qdf files to diff --git a/include/qpdf/qpdf-c.h b/include/qpdf/qpdf-c.h index fab8112b..8c112ba5 100644 --- a/include/qpdf/qpdf-c.h +++ b/include/qpdf/qpdf-c.h @@ -226,6 +226,12 @@ extern "C" { DLL_EXPORT void qpdf_set_static_ID(qpdf_data qpdf, QPDF_BOOL value); + /* Never use qpdf_set_static_aes_IV except in test suites to + * create predictable AES encrypted output. + */ + DLL_EXPORT + void qpdf_set_static_aes_IV(qpdf_data qpdf, QPDF_BOOL value); + DLL_EXPORT void qpdf_set_suppress_original_object_IDs( qpdf_data qpdf, QPDF_BOOL value); @@ -259,6 +265,13 @@ extern "C" { int print, int modify); DLL_EXPORT + void qpdf_set_r4_encryption_parameters( + qpdf_data qpdf, char const* user_password, char const* owner_password, + QPDF_BOOL allow_accessibility, QPDF_BOOL allow_extract, + int print, int modify, + QPDF_BOOL encrypt_metadata, QPDF_BOOL use_aes); + + DLL_EXPORT void qpdf_set_linearization(qpdf_data qpdf, QPDF_BOOL value); DLL_EXPORT |