diff options
Diffstat (limited to 'lib/libalpm/add.c')
| -rw-r--r-- | lib/libalpm/add.c | 48 |
1 files changed, 22 insertions, 26 deletions
diff --git a/lib/libalpm/add.c b/lib/libalpm/add.c index 4bd52dea..ddbcfeea 100644 --- a/lib/libalpm/add.c +++ b/lib/libalpm/add.c @@ -353,28 +353,30 @@ static int extract_single_file(struct archive *archive, if(_alpm_lstat(filename, &lsbuf) != 0 || stat(filename, &sbuf) != 0) { /* cases 1,2,3: couldn't stat an existing file, skip all backup checks */ } else { - if(S_ISDIR(lsbuf.st_mode) && S_ISDIR(entrymode)) { - /* case 12: existing dir, ignore it */ - if(lsbuf.st_mode != entrymode) { - /* if filesystem perms are different than pkg perms, warn user */ - int mask = 07777; - _alpm_log(PM_LOG_WARNING, _("directory permissions differ on %s\n" - "filesystem: %o package: %o\n"), entryname, lsbuf.st_mode & mask, - entrymode & mask); - alpm_logaction("warning: directory permissions differ on %s\n" + if(S_ISDIR(lsbuf.st_mode)) { + if(S_ISDIR(entrymode)) { + /* case 12: existing dir, ignore it */ + if(lsbuf.st_mode != entrymode) { + /* if filesystem perms are different than pkg perms, warn user */ + int mask = 07777; + _alpm_log(PM_LOG_WARNING, _("directory permissions differ on %s\n" + "filesystem: %o package: %o\n"), entryname, lsbuf.st_mode & mask, + entrymode & mask); + alpm_logaction("warning: directory permissions differ on %s\n" "filesystem: %o package: %o\n", entryname, lsbuf.st_mode & mask, - entrymode & mask); + entrymode & mask); + } + _alpm_log(PM_LOG_DEBUG, "extract: skipping dir extraction of %s\n", + entryname); + archive_read_data_skip(archive); + return(0); + } else { + /* case 10/11: trying to overwrite dir with file/symlink, don't allow it */ + _alpm_log(PM_LOG_ERROR, _("extract: not overwriting dir with file %s\n"), + entryname); + archive_read_data_skip(archive); + return(1); } - _alpm_log(PM_LOG_DEBUG, "extract: skipping dir extraction of %s\n", - entryname); - archive_read_data_skip(archive); - return(0); - } else if(S_ISDIR(lsbuf.st_mode) && S_ISLNK(entrymode)) { - /* case 11: existing dir, symlink in package, ignore it */ - _alpm_log(PM_LOG_DEBUG, "extract: skipping symlink extraction of %s\n", - entryname); - archive_read_data_skip(archive); - return(0); } else if(S_ISLNK(lsbuf.st_mode) && S_ISDIR(entrymode)) { /* case 9: existing symlink, dir in package */ if(S_ISDIR(sbuf.st_mode)) { @@ -390,12 +392,6 @@ static int extract_single_file(struct archive *archive, archive_read_data_skip(archive); return(1); } - } else if(S_ISDIR(lsbuf.st_mode) && S_ISREG(entrymode)) { - /* case 10: trying to overwrite dir tree with file, don't allow it */ - _alpm_log(PM_LOG_ERROR, _("extract: not overwriting dir with file %s\n"), - entryname); - archive_read_data_skip(archive); - return(1); } else if(S_ISREG(lsbuf.st_mode) && S_ISDIR(entrymode)) { /* case 6: trying to overwrite file with dir */ _alpm_log(PM_LOG_DEBUG, "extract: overwriting file with dir %s\n", |