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-rwxr-xr-xthird_party/git/contrib/credential/netrc/git-credential-netrc440
1 files changed, 0 insertions, 440 deletions
diff --git a/third_party/git/contrib/credential/netrc/git-credential-netrc b/third_party/git/contrib/credential/netrc/git-credential-netrc
deleted file mode 100755
index ebfc123ec641..000000000000
--- a/third_party/git/contrib/credential/netrc/git-credential-netrc
+++ /dev/null
@@ -1,440 +0,0 @@
-#!/usr/bin/perl
-
-use strict;
-use warnings;
-
-use Getopt::Long;
-use File::Basename;
-use Git;
-
-my $VERSION = "0.2";
-
-my %options = (
-	       help => 0,
-	       debug => 0,
-	       verbose => 0,
-	       insecure => 0,
-	       file => [],
-
-	       # identical token maps, e.g. host -> host, will be inserted later
-	       tmap => {
-			port => 'protocol',
-			machine => 'host',
-			path => 'path',
-			login => 'username',
-			user => 'username',
-			password => 'password',
-		       }
-	      );
-
-# Map each credential protocol token to itself on the netrc side.
-foreach (values %{$options{tmap}}) {
-	$options{tmap}->{$_} = $_;
-}
-
-# Now, $options{tmap} has a mapping from the netrc format to the Git credential
-# helper protocol.
-
-# Next, we build the reverse token map.
-
-# When $rmap{foo} contains 'bar', that means that what the Git credential helper
-# protocol calls 'bar' is found as 'foo' in the netrc/authinfo file.  Keys in
-# %rmap are what we expect to read from the netrc/authinfo file.
-
-my %rmap;
-foreach my $k (keys %{$options{tmap}}) {
-	push @{$rmap{$options{tmap}->{$k}}}, $k;
-}
-
-Getopt::Long::Configure("bundling");
-
-# TODO: maybe allow the token map $options{tmap} to be configurable.
-GetOptions(\%options,
-           "help|h",
-           "debug|d",
-           "insecure|k",
-           "verbose|v",
-           "file|f=s@",
-           'gpg|g:s',
-          );
-
-if ($options{help}) {
-	my $shortname = basename($0);
-	$shortname =~ s/git-credential-//;
-
-	print <<EOHIPPUS;
-
-$0 [(-f <authfile>)...] [-g <program>] [-d] [-v] [-k] get
-
-Version $VERSION by tzz\@lifelogs.com.  License: BSD.
-
-Options:
-
-  -f|--file <authfile>: specify netrc-style files.  Files with the .gpg
-                        extension will be decrypted by GPG before parsing.
-                        Multiple -f arguments are OK.  They are processed in
-                        order, and the first matching entry found is returned
-                        via the credential helper protocol (see below).
-
-                        When no -f option is given, .authinfo.gpg, .netrc.gpg,
-                        .authinfo, and .netrc files in your home directory are
-                        used in this order.
-
-  -g|--gpg <program>  : specify the program for GPG. By default, this is the
-                        value of gpg.program in the git repository or global
-                        option or gpg.
-
-  -k|--insecure       : ignore bad file ownership or permissions
-
-  -d|--debug          : turn on debugging (developer info)
-
-  -v|--verbose        : be more verbose (show files and information found)
-
-To enable this credential helper:
-
-  git config credential.helper '$shortname -f AUTHFILE1 -f AUTHFILE2'
-
-(Note that Git will prepend "git-credential-" to the helper name and look for it
-in the path.)
-
-...and if you want lots of debugging info:
-
-  git config credential.helper '$shortname -f AUTHFILE -d'
-
-...or to see the files opened and data found:
-
-  git config credential.helper '$shortname -f AUTHFILE -v'
-
-Only "get" mode is supported by this credential helper.  It opens every
-<authfile> and looks for the first entry that matches the requested search
-criteria:
-
- 'port|protocol':
-   The protocol that will be used (e.g., https). (protocol=X)
-
- 'machine|host':
-   The remote hostname for a network credential. (host=X)
-
- 'path':
-   The path with which the credential will be used. (path=X)
-
- 'login|user|username':
-   The credential’s username, if we already have one. (username=X)
-
-Thus, when we get this query on STDIN:
-
-host=github.com
-protocol=https
-username=tzz
-
-this credential helper will look for the first entry in every <authfile> that
-matches
-
-machine github.com port https login tzz
-
-OR
-
-machine github.com protocol https login tzz
-
-OR... etc. acceptable tokens as listed above.  Any unknown tokens are
-simply ignored.
-
-Then, the helper will print out whatever tokens it got from the entry, including
-"password" tokens, mapping back to Git's helper protocol; e.g. "port" is mapped
-back to "protocol".  Any redundant entry tokens (part of the original query) are
-skipped.
-
-Again, note that only the first matching entry from all the <authfile>s,
-processed in the sequence given on the command line, is used.
-
-Netrc/authinfo tokens can be quoted as 'STRING' or "STRING".
-
-No caching is performed by this credential helper.
-
-EOHIPPUS
-
-	exit 0;
-}
-
-my $mode = shift @ARGV;
-
-# Credentials must get a parameter, so die if it's missing.
-die "Syntax: $0 [(-f <authfile>)...] [-d] get" unless defined $mode;
-
-# Only support 'get' mode; with any other unsupported ones we just exit.
-exit 0 unless $mode eq 'get';
-
-my $files = $options{file};
-
-# if no files were given, use a predefined list.
-# note that .gpg files come first
-unless (scalar @$files) {
-	my @candidates = qw[
-				   ~/.authinfo.gpg
-				   ~/.netrc.gpg
-				   ~/.authinfo
-				   ~/.netrc
-			  ];
-
-	$files = $options{file} = [ map { glob $_ } @candidates ];
-}
-
-load_config(\%options);
-
-my $query = read_credential_data_from_stdin();
-
-FILE:
-foreach my $file (@$files) {
-	my $gpgmode = $file =~ m/\.gpg$/;
-	unless (-r $file) {
-		log_verbose("Unable to read $file; skipping it");
-		next FILE;
-	}
-
-	# the following check is copied from Net::Netrc, for non-GPG files
-	# OS/2 and Win32 do not handle stat in a way compatible with this check :-(
-	unless ($gpgmode || $options{insecure} ||
-		$^O eq 'os2'
-		|| $^O eq 'MSWin32'
-		|| $^O eq 'MacOS'
-		|| $^O =~ /^cygwin/) {
-		my @stat = stat($file);
-
-		if (@stat) {
-			if ($stat[2] & 077) {
-				log_verbose("Insecure $file (mode=%04o); skipping it",
-					    $stat[2] & 07777);
-				next FILE;
-			}
-
-			if ($stat[4] != $<) {
-				log_verbose("Not owner of $file; skipping it");
-				next FILE;
-			}
-		}
-	}
-
-	my @entries = load_netrc($file, $gpgmode);
-
-	unless (scalar @entries) {
-		if ($!) {
-			log_verbose("Unable to open $file: $!");
-		} else {
-			log_verbose("No netrc entries found in $file");
-		}
-
-		next FILE;
-	}
-
-	my $entry = find_netrc_entry($query, @entries);
-	if ($entry) {
-		print_credential_data($entry, $query);
-		# we're done!
-		last FILE;
-	}
-}
-
-exit 0;
-
-sub load_netrc {
-	my $file = shift @_;
-	my $gpgmode = shift @_;
-
-	my $io;
-	if ($gpgmode) {
-		my @cmd = ($options{'gpg'}, qw(--decrypt), $file);
-		log_verbose("Using GPG to open $file: [@cmd]");
-		open $io, "-|", @cmd;
-	} else {
-		log_verbose("Opening $file...");
-		open $io, '<', $file;
-	}
-
-	# nothing to do if the open failed (we log the error later)
-	return unless $io;
-
-	# Net::Netrc does this, but the functionality is merged with the file
-	# detection logic, so we have to extract just the part we need
-	my @netrc_entries = net_netrc_loader($io);
-
-	# these entries will use the credential helper protocol token names
-	my @entries;
-
-	foreach my $nentry (@netrc_entries) {
-		my %entry;
-		my $num_port;
-
-		if (!defined $nentry->{machine}) {
-			next;
-		}
-		if (defined $nentry->{port} && $nentry->{port} =~ m/^\d+$/) {
-			$num_port = $nentry->{port};
-			delete $nentry->{port};
-		}
-
-		# create the new entry for the credential helper protocol
-		$entry{$options{tmap}->{$_}} = $nentry->{$_} foreach keys %$nentry;
-
-		# for "host X port Y" where Y is an integer (captured by
-		# $num_port above), set the host to "X:Y"
-		if (defined $entry{host} && defined $num_port) {
-			$entry{host} = join(':', $entry{host}, $num_port);
-		}
-
-		push @entries, \%entry;
-	}
-
-	return @entries;
-}
-
-sub net_netrc_loader {
-	my $fh = shift @_;
-	my @entries;
-	my ($mach, $macdef, $tok, @tok);
-
-    LINE:
-	while (<$fh>) {
-		undef $macdef if /\A\n\Z/;
-
-		if ($macdef) {
-			next LINE;
-		}
-
-		s/^\s*//;
-		chomp;
-
-		while (length && s/^("((?:[^"]+|\\.)*)"|((?:[^\\\s]+|\\.)*))\s*//) {
-			(my $tok = $+) =~ s/\\(.)/$1/g;
-			push(@tok, $tok);
-		}
-
-	    TOKEN:
-		while (@tok) {
-			if ($tok[0] eq "default") {
-				shift(@tok);
-				$mach = { machine => undef };
-				next TOKEN;
-			}
-
-			$tok = shift(@tok);
-
-			if ($tok eq "machine") {
-				my $host = shift @tok;
-				$mach = { machine => $host };
-				push @entries, $mach;
-			} elsif (exists $options{tmap}->{$tok}) {
-				unless ($mach) {
-					log_debug("Skipping token $tok because no machine was given");
-					next TOKEN;
-				}
-
-				my $value = shift @tok;
-				unless (defined $value) {
-					log_debug("Token $tok had no value, skipping it.");
-					next TOKEN;
-				}
-
-				# Following line added by rmerrell to remove '/' escape char in .netrc
-				$value =~ s/\/\\/\\/g;
-				$mach->{$tok} = $value;
-			} elsif ($tok eq "macdef") { # we ignore macros
-				next TOKEN unless $mach;
-				my $value = shift @tok;
-				$macdef = 1;
-			}
-		}
-	}
-
-	return @entries;
-}
-
-sub read_credential_data_from_stdin {
-	# the query: start with every token with no value
-	my %q = map { $_ => undef } values(%{$options{tmap}});
-
-	while (<STDIN>) {
-		next unless m/^([^=]+)=(.+)/;
-
-		my ($token, $value) = ($1, $2);
-		die "Unknown search token $token" unless exists $q{$token};
-		$q{$token} = $value;
-		log_debug("We were given search token $token and value $value");
-	}
-
-	foreach (sort keys %q) {
-		log_debug("Searching for %s = %s", $_, $q{$_} || '(any value)');
-	}
-
-	return \%q;
-}
-
-# takes the search tokens and then a list of entries
-# each entry is a hash reference
-sub find_netrc_entry {
-	my $query = shift @_;
-
-    ENTRY:
-	foreach my $entry (@_)
-	{
-		my $entry_text = join ', ', map { "$_=$entry->{$_}" } keys %$entry;
-		foreach my $check (sort keys %$query) {
-			if (!defined $entry->{$check}) {
-			        log_debug("OK: entry has no $check token, so any value satisfies check $check");
-			} elsif (defined $query->{$check}) {
-				log_debug("compare %s [%s] to [%s] (entry: %s)",
-					  $check,
-					  $entry->{$check},
-					  $query->{$check},
-					  $entry_text);
-				unless ($query->{$check} eq $entry->{$check}) {
-					next ENTRY;
-				}
-			} else {
-				log_debug("OK: any value satisfies check $check");
-			}
-		}
-
-		return $entry;
-	}
-
-	# nothing was found
-	return;
-}
-
-sub print_credential_data {
-	my $entry = shift @_;
-	my $query = shift @_;
-
-	log_debug("entry has passed all the search checks");
- TOKEN:
-	foreach my $git_token (sort keys %$entry) {
-		log_debug("looking for useful token $git_token");
-		# don't print unknown (to the credential helper protocol) tokens
-		next TOKEN unless exists $query->{$git_token};
-
-		# don't print things asked in the query (the entry matches them)
-		next TOKEN if defined $query->{$git_token};
-
-		log_debug("FOUND: $git_token=$entry->{$git_token}");
-		printf "%s=%s\n", $git_token, $entry->{$git_token};
-	}
-}
-sub load_config {
-	# load settings from git config
-	my $options = shift;
-	# set from command argument, gpg.program option, or default to gpg
-	$options->{'gpg'} //= Git->repository()->config('gpg.program')
-	                  // 'gpg';
-	log_verbose("using $options{'gpg'} for GPG operations");
-}
-sub log_verbose {
-	return unless $options{verbose};
-	printf STDERR @_;
-	printf STDERR "\n";
-}
-
-sub log_debug {
-	return unless $options{debug};
-	printf STDERR @_;
-	printf STDERR "\n";
-}