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Merge branch 'bc/archive-pax-header-mode'

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Implementations of "tar" that do not understand an extended pax
header would extract the contents of it in a regular file; make
sure the permission bits of this file follows the same tar.umask
configuration setting.

* bc/archive-pax-header-mode:
  archive: honor tar.umask even for pax headers
This commit is contained in:
Junio C Hamano 2014-09-02 13:27:12 -07:00
commit 4740891e47
2 changed files with 7 additions and 2 deletions
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4
archive-tar.c
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@ -192,7 +192,7 @@ static int write_extended_header(struct archiver_args *args,
unsigned int mode;
memset(&header, 0, sizeof(header));
*header.typeflag = TYPEFLAG_EXT_HEADER;
mode = 0100666;
mode = 0100666 & ~tar_umask;
sprintf(header.name, "%s.paxheader", sha1_to_hex(sha1));
prepare_header(args, &header, mode, size);
write_blocked(&header, sizeof(header));
@ -300,7 +300,7 @@ static int write_global_extended_header(struct archiver_args *args)
strbuf_append_ext_header(&ext_header, "comment", sha1_to_hex(sha1), 40);
memset(&header, 0, sizeof(header));
*header.typeflag = TYPEFLAG_GLOBAL_HEADER;
mode = 0100666;
mode = 0100666 & ~tar_umask;
strcpy(header.name, "pax_global_header");
prepare_header(args, &header, mode, ext_header.len);
write_blocked(&header, sizeof(header));

5
t/t5004-archive-corner-cases.sh
View File

@ -113,4 +113,9 @@ test_expect_success 'archive empty subtree by direct pathspec' '
check_dir extract sub
'
test_expect_success 'archive applies umask even for pax headers' '
git archive --format=tar HEAD >archive.tar &&
! grep 0666 archive.tar
'
test_done