X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;f=ChangeLog;h=9500b2a69a0d53e8346d8864b83e4521194f7090;hb=7d4bd5b38da79dc89ce77d4a9434c6d313b6b52e;hp=da8ed5a9c0420dc71774acd257dad0068cb0a68b;hpb=2fcd454e17615228a295ba62d3aa3090fb4bade5;p=chaz%2Ftar diff --git a/ChangeLog b/ChangeLog index da8ed5a..9500b2a 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,139 @@ +2005-04-02 Paul Eggert + + * src/xheader.c (decode_record): Don't dump core when given + a corrupted extended header. Problem reported by Jim Meyering. + Also, check for other ways that the header might be invalid, + e.g., missing newline at end. Do not allow keys with nulls. + Allow blanks before and after length, as POSIX requires. + Do not allow leading "-" in length. Check for length overflow. + (xheader_decode, xheader_decode_global): Let decode_record + check for exhaustion of record. + (xheader_read): Null-terminate the extended record; + decode_record relies on this. + +2005-03-21 Paul Eggert + + * bootstrap (TP_URL): Change from + to + to avoid + some redirection glitches. + Use "trap - 0" rather than "trap 0" to fix a POSIX-conformance bug. + * doc/.cvsignore: Change "tar.info" to "tar.info*". Sort. + * lib/.cvsignore: Add intprops.h (new gnulib file). + +2005-03-04 Sergey Poznyakoff + + * src/list.c (print_header): Print UID/GID in case of + empty user/group name. This could occur when dumping + files belonging to non-existing users and when listing + broken archives. + Reported by Igor Lautar. + + * src/create.c: Correctly parse empty uname/gname + * src/sparse.c (sparse_scan_file): Bugfix. offset had + incorrect type. + + * scripts/backup.in: Use `head -n 1'. Provide missing + argument to ${MT_STATUS}. Proposed by Jan Merka. + * scripts/backup.sh.in: Likewise. Fixed typo in + MT_OFFLINE assignment. + * scripts/restore.in (restore_fs): Use root_fs + +2005-02-15 Sergey Poznyakoff + + * src/create.c: Replace strdup with xstrdup + * src/names.c: Likewise + * src/tar.c: Likewise + + * tests/append01.at: Added reference to bug-tar archive + * tests/listed02.at: Use -print with find. + +2005-02-11 Sergey Poznyakoff + + * THANKS: Added Tim Adye. Fixed UTF. + * src/list.c (read_header): Removed assignment to + oldgnu_header.isextended. It was breaking append mode. + + * tests/append01.at: New test. + * tests/Makefile.am: Added append01.at + * tests/testsuite.at: Likewise + +2005-02-06 Sergey Poznyakoff + + * gnulib.modules: New file. List of required gnulib + modules. + * bootstrap: Merge list of required modules from + paxutils with that from tar proper. + * src/tar.c: Various fixes in help and diagnostic messages. + +2005-02-05 Sergey Poznyakoff + + * src/common.h (EXTRACT_OVER_PIPE): New macro + * src/compare.c: Code clean up. + * src/extract.c (extract_archive): Do not check for + EXTRACT_OVER_PIPE, decode_options() does this. + * src/misc.c (exec_error,fork_error,dup2_error) + (pipe_error): Removed unneeded functions. + * src/system.c (sys_exec_command): Use xclose, xpipe, + xfork, xdup2 and exec_fatal. + * src/tar.c (options): Improved sorting. Document --backup=off. + (decode_options): Clear backup_option if necessary. + +2005-02-05 Sergey Poznyakoff + + Initial implementation of --to-command option proposed + by Hansjoerg Lipp. + + * bootstrap: Get setenv module from gnulib + * src/buffer.c: Do not use 8-bit chars in comments + * src/common.h (to_command_option) + (ignore_command_error_option): New globals + (sys_exec_command,sys_wait_command): New commands + * src/extract.c (extract_file): Handle to_command_option + Fix error recovery: decrease `size' by `written', not + by `count', otherwise tar misses the next header + Do not diagnose write errror if to_command_option + is set, since the command may have exited prematurely. + It would be better to check for sigpipe, though. + (prepare_to_extract): Handle to_command_option + * src/misc.c (exec_error, fork_error, dup_error) + (pipe_error): New functions + * src/system.c (sys_exec_command) + (sys_wait_command): New functions + * src/tar.c: Handle new options --to-command, + --ignore-command-error + * THANKS: Added Hansjoerg Lipp + +2005-02-03 Paul Eggert + + * src/list.c (from_header): New arg OCTAL_ONLY, normally false. + All uses changed. Fix typo that sometimes suppressed all "Archive + contains obsolescent base-64 headers" warnings, not just the first + one. + (tar_checksum): Accept only octal checksums, since they aren't + supposed to overflow into weird formats. + + Adjust to gnulib changes. + * lib/.cvsignore: Add chdir-long.c, chdir-long.h, memrchr.c, + memrchr.h, openat.c, openat.h. Remove pathmax.h (added by + mistake, perhaps?), sysexit.h (my typo), xstrdup.c (gnulib removed + this file). Sort entries. + +2005-02-04 Sergey Poznyakoff + + * src/extract.c: Further rewrite. + * src/buffer.c: Removed unused variables. + * src/list.c: Likewise + * src/tar.c (update_argv): Changed type to void + + * src/common.h (OLDGNU_NAME_FIELD_SIZE): New constant + * src/create.c (start_private_header,write_header_name) + (dump_hard_link): Restore compatibility with 1.13.25 + * src/extract.c (extract_archive): Rewritten + * src/list.c: Add translators' comments + * src/tar.c (options) Minor spelling fix + * tests/star/quicktest.sh: Determine path to the tar executable. + 2005-02-03 Sergey Poznyakoff * po/POTFILES.in: Added tests/genfile.c @@ -10,7 +146,7 @@ * tests/same-order01.at: sort ls output * tests/sparse01.at (RE_CHECK): Added missing space - + * tests/sparse02.at: Test extracting sparse files over a pipe. * tests/Makefile.am: Added sparse02.at * tests/testsuite.at: Likewise @@ -31,9 +167,9 @@ Exit with code 1 if any of autotools fails. * lib/Makefile.tmpl: Insert Emacs magic to the first line. * tests/Makefile.am: Add append.at - + * m4/.cvsignore: Ignore all *.m4 files - + 2005-01-18 Sergey Poznyakoff Rewritten handling of -T (--files-from) option. Now it @@ -41,7 +177,7 @@ for: 1) any valid tar options (including another -T) to be used in the file 2) any number of -T options to be given in command line - + * configure.ac: Raised version number to 1.15.2 * src/common.h: Include obstack.h (files_from_option): Removed @@ -51,7 +187,7 @@ * src/incremen.c: Remove inclusion of obstack.h * src/xheader.c: Likewise. * src/misc.c (stat_fatal): New function - * src/names.c (name_file): Removed variable. + * src/names.c (name_file): Removed variable. (read_name_from_file): Removed function. All callers changed. (name_close): Removed function. All callers changed. * src/tar.c: New options --unquote (--no-unquote) and @@ -68,7 +204,7 @@ * doc/rendition.texi: New file * doc/value.texi: New file * doc/Makefile.am: Updated - + 2005-01-13 Paul Eggert * tests/testsuite.at (RE_CHECK): Use "join - file", not