Source: libfvde
Version: 20190104-1.1
Severity: serious
Tags: patch pending
Justification: library ABI skew on upgrade
User: debian-...@lists.debian.org
Usertags: time-t

Dear maintainer,

As part of the 64-bit time_t transition required to support 32-bit
architectures in 2038 and beyond
(https://wiki.debian.org/ReleaseGoals/64bit-time), we have identified
libfvde as a source package shipping runtime libraries whose ABI
either is affected by the change in size of time_t, or could not be
analyzed via abi-compliance-checker (and therefore to be on the safe
side we assume is affected).

To ensure that inconsistent combinations of libraries with their
reverse-dependencies are never installed together, it is necessary to
have a library transition, which is most easily done by renaming the
runtime library package.

Since turning on 64-bit time_t is being handled centrally through a change
to the default dpkg-buildflags (https://bugs.debian.org/1037136), it is
important that libraries affected by this ABI change all be uploaded close
together in time.  Therefore I have prepared a 0-day NMU for libfvde
which will initially be uploaded to experimental if possible, then to
unstable after packages have cleared binary NEW.

Please find the patch for this NMU attached.

If you have any concerns about this patch, please reach out ASAP.  Although
this package will be uploaded to experimental immediately, there will be a
period of several days before we begin uploads to unstable; so if information
becomes available that your package should not be included in the transition,
there is time for us to amend the planned uploads.



-- System Information:
Debian Release: trixie/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 6.5.0-14-generic (SMP w/12 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE
Locale: LANG=C, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
diff -Nru libfvde-20190104/debian/changelog libfvde-20190104/debian/changelog
--- libfvde-20190104/debian/changelog   2020-01-18 21:35:22.000000000 +0000
+++ libfvde-20190104/debian/changelog   2024-02-01 00:48:58.000000000 +0000
@@ -1,3 +1,10 @@
+libfvde (20190104-1.2) experimental; urgency=medium
+
+  * Non-maintainer upload.
+  * Rename libraries for 64-bit time_t transition.
+
+ -- Steve Langasek <vor...@debian.org>  Thu, 01 Feb 2024 00:48:58 +0000
+
 libfvde (20190104-1.1) unstable; urgency=low
 
   * Non-maintainer upload.
diff -Nru libfvde-20190104/debian/control libfvde-20190104/debian/control
--- libfvde-20190104/debian/control     2020-01-18 21:35:22.000000000 +0000
+++ libfvde-20190104/debian/control     2024-02-01 00:48:58.000000000 +0000
@@ -18,14 +18,17 @@
 Architecture: any
 Multi-Arch: same
 Depends: ${shlibs:Depends}, ${misc:Depends},
- libfvde1 (= ${binary:Version})
+ libfvde1t64 (= ${binary:Version})
 Description: FileVault Drive Encryption access library -- development files
  The FVDE format is used by Mac OS X, as of Lion, to encrypt data on a
  storage media volume.
  .
  This package includes the development support files.
 
-Package: libfvde1
+Package: libfvde1t64
+Provides: ${t64:Provides}
+Replaces: libfvde1
+Breaks: libfvde1 (<< ${source:Version})
 Section: libs
 Architecture: any
 Multi-Arch: same
@@ -42,7 +45,7 @@
 Architecture: any
 Multi-Arch: foreign
 Depends: ${shlibs:Depends}, ${misc:Depends},
- libfvde1,
+ libfvde1t64,
 Description: FileVault Drive Encryption access library -- Utilities
  The FVDE format is used by Mac OS X, as of Lion, to encrypt data on a
  storage media volume.
@@ -53,7 +56,7 @@
 Package: python3-libfvde
 Section: python
 Architecture: any
-Depends: libfvde1 (= ${binary:Version}), ${shlibs:Depends}, ${misc:Depends}, 
${python3:Depends}
+Depends: libfvde1t64 (= ${binary:Version}), ${shlibs:Depends}, 
${misc:Depends}, ${python3:Depends}
 Description: FileVault Drive Encryption access library -- Python 3 bindings
  The FVDE format is used by Mac OS X, as of Lion, to encrypt data on a
  storage media volume.
diff -Nru libfvde-20190104/debian/libfvde1.install 
libfvde-20190104/debian/libfvde1.install
--- libfvde-20190104/debian/libfvde1.install    2020-01-18 21:35:22.000000000 
+0000
+++ libfvde-20190104/debian/libfvde1.install    1970-01-01 00:00:00.000000000 
+0000
@@ -1 +0,0 @@
-usr/lib/*-*/lib*.so.*
diff -Nru libfvde-20190104/debian/libfvde1.symbols 
libfvde-20190104/debian/libfvde1.symbols
--- libfvde-20190104/debian/libfvde1.symbols    2020-01-18 21:35:22.000000000 
+0000
+++ libfvde-20190104/debian/libfvde1.symbols    1970-01-01 00:00:00.000000000 
+0000
@@ -1,145 +0,0 @@
-libfvde.so.1 libfvde1 #MINVER#
- (optional|regex)^libcaes_.* 0
- (optional|regex)^libcdata_.* 0
- (optional|regex)^libcerror_.* 0
- (optional|regex)^libcfile_.* 0
- (optional|regex)^libclocale_.* 0
- (optional|regex)^libcnotify_.* 0
- (optional|regex)^libcpath_.* 0
- (optional|regex)^libcsplit_.* 0
- (optional|regex)^libcthreads_.* 0
- (optional|regex)^libfcache_.* 0
- (optional|regex)^libfdata_.* 0
- (optional|regex)^libfguid_.* 0
- (optional|regex)^libfplist_.* 0
- (optional|regex)^libfvalue_.* 0
- (optional|regex)^libhmac_.* 0
- (optional|regex)^libuna_.* 0
- (optional|regex)^xml_.* 0
- additional_offset_encrypted_volume_start@Base 20160801
- libfvde_check_volume_signature@Base 20160801
- libfvde_check_volume_signature_file_io_handle@Base 20160801
- libfvde_checksum_calculate_weak_crc32@Base 20160801
- libfvde_checksum_crc32_table@Base 20160801
- libfvde_checksum_crc32_table_computed@Base 20160801
- libfvde_checksum_initialize_crc32_table@Base 20160801
- libfvde_core_storage_signature@Base 20160801
- libfvde_data_area_descriptor_free@Base 20160801
- libfvde_data_area_descriptor_initialize@Base 20160801
- libfvde_decompress_data@Base 20160801
- libfvde_deflate_bit_stream_get_huffman_encoded_value@Base 20160801
- libfvde_deflate_bit_stream_get_value@Base 20160801
- libfvde_deflate_calculate_adler32@Base 20160801
- libfvde_deflate_decode_huffman@Base 20160801
- libfvde_deflate_decompress@Base 20160801
- libfvde_deflate_huffman_table_construct@Base 20160801
- libfvde_deflate_initialize_dynamic_huffman_tables@Base 20160801
- libfvde_deflate_initialize_fixed_huffman_tables@Base 20160801
- libfvde_encrypted_metadata_free@Base 20160801
- libfvde_encrypted_metadata_get_data_area_descriptor_by_index@Base 20170930
- libfvde_encrypted_metadata_get_number_of_data_area_descriptors@Base 20170930
- libfvde_encrypted_metadata_get_volume_master_key@Base 20160801
- libfvde_encrypted_metadata_initialize@Base 20160801
- libfvde_encrypted_metadata_read@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0012@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0013@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0014@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0016@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0017@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0018@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0019@Base 20160801
- libfvde_encrypted_metadata_read_type_0x001a@Base 20160801
- libfvde_encrypted_metadata_read_type_0x001c@Base 20160801
- libfvde_encrypted_metadata_read_type_0x001d@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0021@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0022@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0025@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0105@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0304@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0305@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0404@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0405@Base 20160801
- libfvde_encrypted_metadata_read_type_0x0505@Base 20160801
- libfvde_encrypted_metadata_wrapped_kek_initialization_vector@Base 20160801
- libfvde_encryption_aes_key_unwrap@Base 20160801
- libfvde_encryption_context_plist_copy_data@Base 20160801
- libfvde_encryption_context_plist_decrypt@Base 20160801
- libfvde_encryption_context_plist_free@Base 20160801
- libfvde_encryption_context_plist_get_conversion_status@Base 20160801
- libfvde_encryption_context_plist_get_data_size@Base 20160801
- libfvde_encryption_context_plist_get_kek_wrapped_volume_key@Base 20160801
- libfvde_encryption_context_plist_get_passphrase_wrapped_kek@Base 20160801
- libfvde_encryption_context_plist_initialize@Base 20160801
- libfvde_encryption_context_plist_read_file_io_handle@Base 20160801
- libfvde_encryption_context_plist_read_xml@Base 20160801
- libfvde_encryption_context_plist_set_data@Base 20160801
- libfvde_error_backtrace_fprint@Base 20160801
- libfvde_error_backtrace_sprint@Base 20160801
- libfvde_error_fprint@Base 20160801
- libfvde_error_free@Base 20160801
- libfvde_error_sprint@Base 20160801
- libfvde_get_access_flags_read@Base 20160801
- libfvde_get_codepage@Base 20160801
- libfvde_get_version@Base 20160801
- libfvde_internal_volume_group_free@Base 20160801
- libfvde_internal_volume_read_buffer_from_file_io_handle@Base 20160801
- libfvde_internal_volume_seek_offset@Base 20160801
- libfvde_io_handle_clear@Base 20160801
- libfvde_io_handle_free@Base 20160801
- libfvde_io_handle_initialize@Base 20160801
- libfvde_io_handle_read_logical_volume_header@Base 20160801
- libfvde_io_handle_read_sector@Base 20160801
- libfvde_io_handle_read_volume_header@Base 20160801
- libfvde_keyring_free@Base 20160801
- libfvde_keyring_initialize@Base 20160801
- libfvde_metadata_block_check_for_empty_block@Base 20160801
- libfvde_metadata_block_free@Base 20160801
- libfvde_metadata_block_initialize@Base 20160801
- libfvde_metadata_block_read_data@Base 20170930
- libfvde_metadata_free@Base 20160801
- libfvde_metadata_initialize@Base 20160801
- libfvde_metadata_read@Base 20160801
- libfvde_metadata_read_core_storage_plist@Base 20160801
- libfvde_metadata_read_type_0x0011@Base 20160801
- libfvde_notify_set_stream@Base 20160801
- libfvde_notify_set_verbose@Base 20160801
- libfvde_notify_stream_close@Base 20160801
- libfvde_notify_stream_open@Base 20160801
- libfvde_password_pbkdf2@Base 20160801
- libfvde_sector_data_free@Base 20160801
- libfvde_sector_data_initialize@Base 20160801
- libfvde_sector_data_read@Base 20160801
- libfvde_segment_descriptor_free@Base 20190104
- libfvde_segment_descriptor_initialize@Base 20190104
- libfvde_set_codepage@Base 20160801
- libfvde_volume_close@Base 20160801
- libfvde_volume_free@Base 20160801
- libfvde_volume_get_encryption_method@Base 20160801
- libfvde_volume_get_logical_volume_encryption_method@Base 20160801
- libfvde_volume_get_logical_volume_group_identifier@Base 20160801
- libfvde_volume_get_logical_volume_identifier@Base 20160801
- libfvde_volume_get_logical_volume_size@Base 20160801
- libfvde_volume_get_offset@Base 20160801
- libfvde_volume_get_physical_volume_encryption_method@Base 20160801
- libfvde_volume_get_physical_volume_identifier@Base 20160801
- libfvde_volume_get_physical_volume_size@Base 20160801
- libfvde_volume_get_size@Base 20160801
- libfvde_volume_group_free@Base 20160801
- libfvde_volume_group_initialize@Base 20160801
- libfvde_volume_initialize@Base 20160801
- libfvde_volume_is_locked@Base 20160801
- libfvde_volume_open@Base 20160801
- libfvde_volume_open_file_io_handle@Base 20160801
- libfvde_volume_open_read@Base 20160801
- libfvde_volume_open_read_keys_from_encrypted_metadata@Base 20160801
- libfvde_volume_read_buffer@Base 20160801
- libfvde_volume_read_buffer_at_offset@Base 20160801
- libfvde_volume_read_encrypted_root_plist@Base 20160801
- libfvde_volume_read_encrypted_root_plist_file_io_handle@Base 20160801
- libfvde_volume_seek_offset@Base 20160801
- libfvde_volume_set_keys@Base 20160801
- libfvde_volume_set_utf16_password@Base 20160801
- libfvde_volume_set_utf16_recovery_password@Base 20160801
- libfvde_volume_set_utf8_password@Base 20160801
- libfvde_volume_set_utf8_recovery_password@Base 20160801
- libfvde_volume_signal_abort@Base 20160801
diff -Nru libfvde-20190104/debian/libfvde1t64.install 
libfvde-20190104/debian/libfvde1t64.install
--- libfvde-20190104/debian/libfvde1t64.install 1970-01-01 00:00:00.000000000 
+0000
+++ libfvde-20190104/debian/libfvde1t64.install 2020-01-18 21:35:22.000000000 
+0000
@@ -0,0 +1 @@
+usr/lib/*-*/lib*.so.*
diff -Nru libfvde-20190104/debian/libfvde1t64.lintian-overrides 
libfvde-20190104/debian/libfvde1t64.lintian-overrides
--- libfvde-20190104/debian/libfvde1t64.lintian-overrides       1970-01-01 
00:00:00.000000000 +0000
+++ libfvde-20190104/debian/libfvde1t64.lintian-overrides       2024-02-01 
00:48:58.000000000 +0000
@@ -0,0 +1 @@
+libfvde1t64: package-name-doesnt-match-sonames libfvde1
diff -Nru libfvde-20190104/debian/libfvde1t64.symbols 
libfvde-20190104/debian/libfvde1t64.symbols
--- libfvde-20190104/debian/libfvde1t64.symbols 1970-01-01 00:00:00.000000000 
+0000
+++ libfvde-20190104/debian/libfvde1t64.symbols 2024-02-01 00:48:58.000000000 
+0000
@@ -0,0 +1,145 @@
+libfvde.so.1 libfvde1t64 #MINVER#
+ (optional|regex)^libcaes_.* 0
+ (optional|regex)^libcdata_.* 0
+ (optional|regex)^libcerror_.* 0
+ (optional|regex)^libcfile_.* 0
+ (optional|regex)^libclocale_.* 0
+ (optional|regex)^libcnotify_.* 0
+ (optional|regex)^libcpath_.* 0
+ (optional|regex)^libcsplit_.* 0
+ (optional|regex)^libcthreads_.* 0
+ (optional|regex)^libfcache_.* 0
+ (optional|regex)^libfdata_.* 0
+ (optional|regex)^libfguid_.* 0
+ (optional|regex)^libfplist_.* 0
+ (optional|regex)^libfvalue_.* 0
+ (optional|regex)^libhmac_.* 0
+ (optional|regex)^libuna_.* 0
+ (optional|regex)^xml_.* 0
+ additional_offset_encrypted_volume_start@Base 20160801
+ libfvde_check_volume_signature@Base 20160801
+ libfvde_check_volume_signature_file_io_handle@Base 20160801
+ libfvde_checksum_calculate_weak_crc32@Base 20160801
+ libfvde_checksum_crc32_table@Base 20160801
+ libfvde_checksum_crc32_table_computed@Base 20160801
+ libfvde_checksum_initialize_crc32_table@Base 20160801
+ libfvde_core_storage_signature@Base 20160801
+ libfvde_data_area_descriptor_free@Base 20160801
+ libfvde_data_area_descriptor_initialize@Base 20160801
+ libfvde_decompress_data@Base 20160801
+ libfvde_deflate_bit_stream_get_huffman_encoded_value@Base 20160801
+ libfvde_deflate_bit_stream_get_value@Base 20160801
+ libfvde_deflate_calculate_adler32@Base 20160801
+ libfvde_deflate_decode_huffman@Base 20160801
+ libfvde_deflate_decompress@Base 20160801
+ libfvde_deflate_huffman_table_construct@Base 20160801
+ libfvde_deflate_initialize_dynamic_huffman_tables@Base 20160801
+ libfvde_deflate_initialize_fixed_huffman_tables@Base 20160801
+ libfvde_encrypted_metadata_free@Base 20160801
+ libfvde_encrypted_metadata_get_data_area_descriptor_by_index@Base 20170930
+ libfvde_encrypted_metadata_get_number_of_data_area_descriptors@Base 20170930
+ libfvde_encrypted_metadata_get_volume_master_key@Base 20160801
+ libfvde_encrypted_metadata_initialize@Base 20160801
+ libfvde_encrypted_metadata_read@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0012@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0013@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0014@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0016@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0017@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0018@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0019@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x001a@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x001c@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x001d@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0021@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0022@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0025@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0105@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0304@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0305@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0404@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0405@Base 20160801
+ libfvde_encrypted_metadata_read_type_0x0505@Base 20160801
+ libfvde_encrypted_metadata_wrapped_kek_initialization_vector@Base 20160801
+ libfvde_encryption_aes_key_unwrap@Base 20160801
+ libfvde_encryption_context_plist_copy_data@Base 20160801
+ libfvde_encryption_context_plist_decrypt@Base 20160801
+ libfvde_encryption_context_plist_free@Base 20160801
+ libfvde_encryption_context_plist_get_conversion_status@Base 20160801
+ libfvde_encryption_context_plist_get_data_size@Base 20160801
+ libfvde_encryption_context_plist_get_kek_wrapped_volume_key@Base 20160801
+ libfvde_encryption_context_plist_get_passphrase_wrapped_kek@Base 20160801
+ libfvde_encryption_context_plist_initialize@Base 20160801
+ libfvde_encryption_context_plist_read_file_io_handle@Base 20160801
+ libfvde_encryption_context_plist_read_xml@Base 20160801
+ libfvde_encryption_context_plist_set_data@Base 20160801
+ libfvde_error_backtrace_fprint@Base 20160801
+ libfvde_error_backtrace_sprint@Base 20160801
+ libfvde_error_fprint@Base 20160801
+ libfvde_error_free@Base 20160801
+ libfvde_error_sprint@Base 20160801
+ libfvde_get_access_flags_read@Base 20160801
+ libfvde_get_codepage@Base 20160801
+ libfvde_get_version@Base 20160801
+ libfvde_internal_volume_group_free@Base 20160801
+ libfvde_internal_volume_read_buffer_from_file_io_handle@Base 20160801
+ libfvde_internal_volume_seek_offset@Base 20160801
+ libfvde_io_handle_clear@Base 20160801
+ libfvde_io_handle_free@Base 20160801
+ libfvde_io_handle_initialize@Base 20160801
+ libfvde_io_handle_read_logical_volume_header@Base 20160801
+ libfvde_io_handle_read_sector@Base 20160801
+ libfvde_io_handle_read_volume_header@Base 20160801
+ libfvde_keyring_free@Base 20160801
+ libfvde_keyring_initialize@Base 20160801
+ libfvde_metadata_block_check_for_empty_block@Base 20160801
+ libfvde_metadata_block_free@Base 20160801
+ libfvde_metadata_block_initialize@Base 20160801
+ libfvde_metadata_block_read_data@Base 20170930
+ libfvde_metadata_free@Base 20160801
+ libfvde_metadata_initialize@Base 20160801
+ libfvde_metadata_read@Base 20160801
+ libfvde_metadata_read_core_storage_plist@Base 20160801
+ libfvde_metadata_read_type_0x0011@Base 20160801
+ libfvde_notify_set_stream@Base 20160801
+ libfvde_notify_set_verbose@Base 20160801
+ libfvde_notify_stream_close@Base 20160801
+ libfvde_notify_stream_open@Base 20160801
+ libfvde_password_pbkdf2@Base 20160801
+ libfvde_sector_data_free@Base 20160801
+ libfvde_sector_data_initialize@Base 20160801
+ libfvde_sector_data_read@Base 20160801
+ libfvde_segment_descriptor_free@Base 20190104
+ libfvde_segment_descriptor_initialize@Base 20190104
+ libfvde_set_codepage@Base 20160801
+ libfvde_volume_close@Base 20160801
+ libfvde_volume_free@Base 20160801
+ libfvde_volume_get_encryption_method@Base 20160801
+ libfvde_volume_get_logical_volume_encryption_method@Base 20160801
+ libfvde_volume_get_logical_volume_group_identifier@Base 20160801
+ libfvde_volume_get_logical_volume_identifier@Base 20160801
+ libfvde_volume_get_logical_volume_size@Base 20160801
+ libfvde_volume_get_offset@Base 20160801
+ libfvde_volume_get_physical_volume_encryption_method@Base 20160801
+ libfvde_volume_get_physical_volume_identifier@Base 20160801
+ libfvde_volume_get_physical_volume_size@Base 20160801
+ libfvde_volume_get_size@Base 20160801
+ libfvde_volume_group_free@Base 20160801
+ libfvde_volume_group_initialize@Base 20160801
+ libfvde_volume_initialize@Base 20160801
+ libfvde_volume_is_locked@Base 20160801
+ libfvde_volume_open@Base 20160801
+ libfvde_volume_open_file_io_handle@Base 20160801
+ libfvde_volume_open_read@Base 20160801
+ libfvde_volume_open_read_keys_from_encrypted_metadata@Base 20160801
+ libfvde_volume_read_buffer@Base 20160801
+ libfvde_volume_read_buffer_at_offset@Base 20160801
+ libfvde_volume_read_encrypted_root_plist@Base 20160801
+ libfvde_volume_read_encrypted_root_plist_file_io_handle@Base 20160801
+ libfvde_volume_seek_offset@Base 20160801
+ libfvde_volume_set_keys@Base 20160801
+ libfvde_volume_set_utf16_password@Base 20160801
+ libfvde_volume_set_utf16_recovery_password@Base 20160801
+ libfvde_volume_set_utf8_password@Base 20160801
+ libfvde_volume_set_utf8_recovery_password@Base 20160801
+ libfvde_volume_signal_abort@Base 20160801

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