git.roojs.org Git - gitlive/blob - Git.vala

   1
   2 // valac -o /tmp/ggit Git.vala --pkg libgit2-glib-1.0 --pkg libsoup-2.4 --pkg gee-0.8 -g
   3
   4
   5 void main()
   6 {
   7          GLib.Log.set_handler(null,
   8             GLib.LogLevelFlags.LEVEL_DEBUG | GLib.LogLevelFlags.LEVEL_WARNING | GLib.LogLevelFlags.LEVEL_INFO,
   9             (dom, lvl, msg) => {
  10
  11
  12                // should we debug..
  13
  14
  15                print("%s\n", msg);
  16             }
  17          );
  18
  19
  20         Ggit.init();
  21         var a = new GitLive.Repo("/home/alan/gitlive/gitlive");
  22         a.diffhead();
  23         //a.fetchAll();
  24         return;
  25         /*
  26         GLib.Timeout.add (1, () => {
  27       GLib.debug("Meanwhile");
  28       return true;
  29     }, GLib.Priority.HIGH);
  30
  31         var loop = new MainLoop();
  32
  33         var a = new GitLive.Repo("/home/alan/gitlive/web.coba");
  34       GLib.debug("Starting");
  35         a.loadRemoteHeads.begin(true, (obj,res) => {
  36                 a.loadRemoteHeads.end(res);
  37                  GLib.debug("got results");
  38                 a.loadLocalBranches();
  39                 loop.quit();
  40         });
  41         loop.run();
  42         //a.mergeMasterIntoHead();
  43         //a.walkDiff();
  44         //return;
  45         //a.is_managed();
  46         //a.is_autocommit();
  47
  48
  49         //a.fetchAll();
  50         //
  51         /*
  52         var a = new GitLive.Repo("/home/alan/git/test1-clone");
  53         //a.fetchAll();
  54         var str = (new GLib.DateTime.now_utc()).format("%Y-%m-%d %H:%M:%S");
  55         GLib.FileUtils.set_contents("/home/alan/git/test1-clone/test1",  str);
  56
  57         var ix = a.repo.get_index();
  58         ix.add_path("test1");
  59         ix.write();
  60         var treeoid = ix.write_tree();
  61
  62         var head = a.repo.get_head();
  63         var parent = head.lookup() as Ggit.Commit;
  64         Ggit.Commit[] parents = (parent == null) ?
  65                 new Ggit.Commit[] {} :
  66                 new Ggit.Commit[] { parent };
  67
  68         var tree = a.repo.lookup(treeoid,typeof (Ggit.Tree))  as   Ggit.Tree;// odd format..
  69
  70         var sig = new Ggit.Signature.now("Alan Knowles", "alan@roojs.com");
  71         a.repo.create_commit("HEAD", sig, sig, null, "test commit " + str, tree, parents);
  72         */
  73         // mmh.. no git add/commit in library...
  74 //      string[] spawn_args = {"git", "commit", "-m", "test", "-a"};
  75         //string[] spawn_env = Environ.get ();
  76 //      Process.spawn_sync ("/home/alan/git/test1-clone", spawn_args, spawn_env, SpawnFlags.SEARCH_PATH, null);
  77
  78         //a.pushAll();
  79 }
  80
  81
  82 namespace  GitLive {
  83
  84         public class Repo : Object {
  85
  86                 string name = "";
  87                 public Ggit.Repository  repo;
  88                 Callbacks callbacks;
  89
  90                 public Repo(string path)
  91                 {
  92                         this.name = GLib.Path.get_basename(path);
  93                         this.repo = Ggit.Repository.open(GLib.File.new_for_path(path));
  94                         this.callbacks = new Callbacks(this);
  95
  96                 }
  97                 Ggit.Branch                                             head = null;
  98             Gee.ArrayList<Ggit.Branch>          branches = null;
  99             Ggit.RemoteHead[]                           remote_heads = null;
 100                 public void loadLocalBranches(bool force = false)
 101                 {
 102                         if (!force && this.branches != null) {
 103                                 return;
 104                         }
 105
 106                         this.branches =  new Gee.ArrayList<Ggit.Branch>();
 107                         var r = this.repo.enumerate_branches(Ggit.BranchType.LOCAL);
 108                         while (r.next()) {
 109                                 var br = r.get() as Ggit.Branch;
 110                                 if (br == null) {
 111                                         continue;
 112                                 }
 113                                 if (br.is_tag()) {
 114                                         continue;
 115                                 }
 116
 117                                 //var head = this.repo.revparse("refs/heads/" + br.get_name() ).get_id();
 118                                 //var rhead = this.repo.revparse(br.get_upstream().get_name() ).get_id();
 119                                 try {
 120                                         GLib.debug("got branch: N=%s", br.get_name() );
 121                                         GLib.debug("is_head %s", br.is_head() ? "Y" : "n");
 122
 123                                         GLib.debug("upstream = %s", br.get_upstream() == null ? "??" : br.get_upstream().get_name().substring(20));
 124                                         GLib.debug("oid = %s",br.get_target().to_string());
 125                                         this.branches.add(br);
 126                                         if (br.is_head()) {
 127                                                 GLib.debug("HEAD= %s", br.get_name());
 128                                                 this.head = br;
 129                                         }
 130                                 } catch (Error e) {
 131                                         GLib.debug("Skip branch");
 132                                 }
 133                         }
 134
 135
 136                 }
 137
 138                 public bool is_managed()
 139                 {
 140                         GLib.debug("is_managed: %d", this.repo.get_config().get_int32("gitlive.managed"));
 141                         return this.repo.get_config().get_int32("gitlive.managed") == 1;
 142                 }
 143
 144
 145                 public bool is_autocommit ()
 146                 {
 147                         GLib.debug("is_autocommit: %d", this.repo.get_config().get_int32("gitlive.autocommit"));
 148                         return this.repo.get_config().get_int32("gitlive.autocommit") == 1;
 149                 }
 150                 public void set_autocommit(bool val)
 151                 {
 152                         this.repo.get_config().set_int32("gitlive.autocommit", val ? 1 : 0);
 153
 154                 }
 155
 156                 public void walkDiff()
 157                 {
 158                         this.loadLocalBranches();
 159
 160
 161
 162                         var oid =  this.repo.revparse(this.head.get_name() ).get_id()  ;
 163                         var moid =  this.repo.revparse("refs/heads/master" ).get_id()  ;
 164
 165                         var a = new Ggit.RevisionWalker(this.repo);
 166                         a.set_sort_mode(Ggit.SortMode.TOPOLOGICAL);
 167                         a.push(oid);
 168                         a.hide(moid);
 169                         var last = oid;
 170                         for (var noid = a.next(); noid != null; noid= a.next()) {
 171                                 //var commit = this.repo.lookup(noid, typeof(Ggit.Commit)) as Ggit.Commit;
 172                                 GLib.debug("rev: %s",
 173                                         noid.to_string()
 174                                 );
 175                                 last = noid;
 176                         }
 177                         var commit = this.repo.lookup(last, typeof(Ggit.Commit)) as Ggit.Commit;
 178                         var parent = commit.get_parents();
 179                         GLib.debug("parent = %s", parent.get_id(0).to_string());
 180                         var master_rev =  parent.get_id(0);
 181                         var master_commit  = this.repo.lookup_commit(master_rev);;
 182
 183                         var head_commit = this.repo.lookup_commit(oid);
 184
 185                         var master_tree = master_commit.get_tree();
 186                         var head_tree = head_commit.get_tree();
 187
 188                         var diff = new Ggit.Diff.tree_to_tree(this.repo, master_tree, head_tree, new Ggit.DiffOptions());
 189
 190                         diff.print(Ggit.DiffFormatType.PATCH, ( delta,  hunk,  line) => {
 191                                 GLib.debug("%d: %s, %s", line.get_new_lineno(), line.get_origin().to_string(), line.get_text());
 192                                 return 0;
 193                         });
 194                         // let's try a merge..
 195                         var mo = new Ggit.MergeOptions();
 196                         mo.set_file_favor(Ggit.MergeFileFavor.THEIRS);
 197                         var ix = this.repo.merge_trees(master_tree, master_tree, head_tree, mo);
 198
 199                         if (ix.has_conflicts()) {
 200                                 GLib.debug("merge has conflicts");
 201                                 return;
 202                         }
 203                          var treeoid = ix.write_tree();
 204
 205
 206
 207                         var parents =   new Ggit.Commit[] { master_commit };
 208
 209
 210                         var new_tree = this.repo.lookup(treeoid,typeof (Ggit.Tree))  as   Ggit.Tree;
 211
 212                         var sig = new Ggit.Signature.now(
 213                                         this.repo.get_config().get_string("user.name"),
 214                                         this.repo.get_config().get_string("user.email")
 215                         );
 216
 217
 218
 219                         this.repo.create_commit("HEAD", sig, sig, null, "Test Merge", new_tree, parents);
 220
 221
 222
 223                 }
 224
 225                 public void diffhead()
 226                 {
 227                         var r = this.repo.enumerate_branches(Ggit.BranchType.LOCAL);
 228                         Ggit.Branch? head = null;
 229                         while (r.next()) {
 230                                 var gbr = r.get() as Ggit.Branch;
 231                                 if (gbr.is_head()) {
 232                                         head = gbr;
 233                                 }
 234                         }
 235                         GLib.debug("checking head=%s",head == null ? "EMPTY" :  head.get_name());
 236                         var br = this.repo.lookup_branch(head.get_name(),Ggit.BranchType.LOCAL);
 237                         var commit  = this.repo.lookup_commit(br.get_target());
 238
 239
 240                         var diff = new Ggit.Diff.tree_to_workdir(this.repo, commit.get_tree(), new Ggit.DiffOptions());
 241                         var ret = "";
 242                         diff.print(Ggit.DiffFormatType.PATCH, (delta, hunk, line) => {
 243                                 switch(line.get_origin()) {
 244                                         case Ggit.DiffLineType.ADDITION: ret+="+"; break;
 245                                         case Ggit.DiffLineType.DELETION: ret+="-";break;
 246                                         case Ggit.DiffLineType.CONTEXT:  ret+=" ";break;
 247                                         case Ggit.DiffLineType.HUNK_HDR: break;
 248                                         case Ggit.DiffLineType.FILE_HDR: break;
 249                                         default: ret+=" ";break;
 250                                 }
 251                                 ret += " " + line.get_text();
 252                                 return 0;
 253                         });
 254                         GLib.debug("%s", ret);
 255                 }
 256
 257
 258                 public void mergeMasterIntoHead()
 259                 {
 260                         // assumes head is not master...
 261                         this.loadLocalBranches();
 262                         GLib.debug("head rev = %s", this.head.get_name());
 263                         var head_oid =  this.repo.revparse(this.head.get_name() ).get_id()  ;
 264                         //var master_oid =  this.repo.revparse("refs/heads/master" ).get_id()  ;
 265                         var master_oid =  this.repo.revparse("HEAD" ).get_id()  ;
 266
 267                         var master_commit  = this.repo.lookup_commit(master_oid);;
 268                         var head_commit = this.repo.lookup_commit(head_oid);
 269
 270
 271                         var anc_oid = this.repo.merge_base(master_commit.get_id(), head_commit.get_id());
 272
 273                         var anc_commit = this.repo.lookup_commit(anc_oid);
 274                         var anc_tree = anc_commit.get_tree();
 275
 276                         var mo = new Ggit.MergeOptions();
 277                         var co = new Ggit.CheckoutOptions();
 278                         var the_ref = this.repo.lookup_reference_dwim("refs/heads/master");
 279
 280                     var ac = new Ggit.AnnotatedCommit.from_ref(this.repo, the_ref);
 281
 282                         var commits =   new Ggit.AnnotatedCommit[] { ac };
 283
 284                         this.repo.merge(commits, mo, co);
 285
 286                         var cfg = this.repo.get_config().snapshot();
 287
 288                     var sig = new Ggit.Signature.now(
 289                                         cfg.get_string("user.name"),
 290                                         cfg.get_string("user.email")
 291                         );
 292                         var new_head = this.repo.get_head();
 293                         var oid = new_head.get_target();
 294
 295                         var ix = this.repo.get_index();
 296
 297                         ix.write();
 298                         var treeoid = ix.write_tree();
 299
 300                         var new_tree = this.repo.lookup(treeoid,typeof (Ggit.Tree))  as   Ggit.Tree;
 301
 302                         var parent = new_head.lookup() as Ggit.Commit;
 303                         Ggit.Commit[] parents =  new Ggit.Commit[] { parent };
 304
 305                         this.repo.create_commit("refs/heads/" + this.head.get_name(), sig, sig, null, "Test Merge", new_tree, parents);
 306
 307                 }
 308
 309
 310
 311
 312
 313                 /*
 314                 public bool doMergeClose(string commit_message)
 315                 {
 316                         this.loadLocalBranches(true);
 317                         var oldbranch = this.head.get_name();
 318             // going to asume this is merge trees..
 319                            string [] cmd = { "merge",   "--squash",  oldbranch };
 320                            this.git( cmd );
 321                            cmd = { "commit",   "-a" , "-m",  commit_message };
 322                            this.git( cmd );
 323                            this.push();
 324                            this.loadBranches(); // updates lastrev..
 325
 326                        var notification = new Notify.Notification(
 327                                "Merged branch %s to %s".printf(oldbranch, master),
 328                                "",
 329                                 "dialog-information"
 330
 331                        );
 332
 333                        notification.set_timeout(5);
 334                        notification.show();
 335
 336
 337                 }
 338                 */
 339
 340
 341                 public bool is_auto_branch ()
 342                 {
 343                         if (this.name == "gitlog") {
 344                                 return false;
 345                         }
 346                         // check remote...
 347                         if (this.is_managed()) {
 348                                 return true;
 349                         }
 350                         return false;
 351
 352
 353                 }
 354
 355                 public async void loadRemoteHeads(bool force = false)
 356                 {
 357                     SourceFunc callback = loadRemoteHeads.callback;
 358
 359                         ThreadFunc<bool> run = () => {
 360
 361                                 if (!force && this.remote_heads != null) {
 362                                         return true;;
 363                                 }
 364                                 var r = this.repo.lookup_remote("origin");
 365                                 r.connect(Ggit.Direction.FETCH, this.callbacks, null, null);
 366                                 yield;
 367                                 this.remote_heads = r.list();
 368
 369                                 foreach(var br in this.remote_heads) {
 370                                         if (!br.get_name().has_prefix("refs/heads/")) {
 371                                                 continue;
 372                                         }
 373
 374                                         GLib.debug("Remote: name=%s  oid=%s local_oid=%s is_local=%s",
 375                                                 br.get_name(),
 376                                                 br.get_oid().to_string(),
 377                                                 br.get_local_oid().to_string(),
 378                                                 br.is_local() ? "Y" : "n"
 379                                                 );
 380                                 }
 381                                 Idle.add((owned) callback);
 382                                 return true;;
 383                         };
 384                         new Thread<bool>("loadRemoteHeads-" , run);
 385                         yield;
 386
 387
 388                 }
 389
 390
 391                 Ggit.Branch? getBranch(string remote_name, string remote_branch_name)
 392                 {
 393                          //GLib.debug("bn=%s",remote_branch_name);
 394                          if (remote_branch_name.has_prefix("refs/remotes/")) {
 395                                  return null;
 396                          }
 397
 398                          var target = remote_branch_name.replace("refs/heads/", remote_name+"/") .replace("refs/remotes/", "");
 399                         if (target == "HEAD") {
 400                                 target = remote_name +"/master";
 401                         }
 402
 403                         foreach(var br in this.branches) {
 404                         //      GLib.debug("test:%s=%s", br.get_upstream().get_shorthand() , target);
 405                                 if ( br.get_upstream().get_shorthand() == target) {
 406                                         return br;
 407                                 }
 408
 409                         }
 410                         //GLib.debug("missing %s", remote_branch_name);
 411                         return null;
 412
 413                 }
 414
 415
 416                 public void fetchAll()
 417                 {
 418                         this.loadLocalBranches();
 419                         this.loadRemoteHeads();
 420
 421                         // remotes probably will not work with http auth..
 422                         //var ar = this.repo.list_remotes();
 423                         //foreach(var n in ar) {
 424                         var n = "origin";
 425
 426                                 GLib.debug("got remote '%s'", n);
 427                                 var r = this.repo.lookup_remote(n);
 428                                 GLib.debug("connecting '%s'", r.get_url());
 429
 430                                 try {
 431                                         string[] h = { "a = 1" };
 432                                         r.connect(Ggit.Direction.FETCH, this.callbacks, null, null);
 433
 434                                 } catch (Error e) {
 435                                         GLib.debug("Got Error Message: %s", e.message);
 436                                         return;
 437                                 }
 438                                 string[] far = {};
 439
 440                                 foreach(var rh in this.remote_heads) {
 441                                         if (rh.get_name().has_prefix("refs/remotes/")) {
 442                                                    continue;
 443                                          }
 444
 445                                         var br = this.getBranch(n, rh.get_name());
 446
 447                                         /*GLib.debug("got heads: name=%s   rev=%s  localrev=%s",
 448                                                 rh.get_name(),
 449                                                 rh.get_oid().to_string(),
 450                                                 br == null ? "?": this.repo.revparse(br.get_name() ).get_id().to_string()
 451                                         );
 452                                         */
 453                                         //var loc_oid = this.repo.revparse(br.get_name() ).get_id();
 454
 455                                         var loc_oid = br.get_target();
 456
 457                                         size_t ahead, behind;
 458                                         this.repo.get_ahead_behind(
 459                                                 loc_oid,
 460                                                 rh.get_oid(),
 461                                                 out ahead,
 462                                                 out behind
 463                                         );
 464
 465                                         if (rh.get_oid().to_string() == this.repo.revparse(br.get_name() ).get_id().to_string()) {
 466                                                 continue;
 467                                         }
 468                                         if (ahead > 0) {
 469                                                 continue;
 470                                         }
 471                                         far += ("+refs/heads/" + br.get_name()) + ":refs/remotes/" + n + "/" + rh.get_name().replace("refs/heads/","");
 472                                 }
 473
 474                                 if (far.length < 1) {
 475                                         GLib.debug("no fetch required.. it's uptodate");
 476                                         r.disconnect();
 477                                         return;
 478                                 }
 479
 480                                 GLib.debug("getting remote specs '%s', %d", n, far.length);
 481
 482 /*
 483                                 var far = r.get_fetch_specs();
 484                                 */
 485                                 foreach(var rs in far) {
 486                                         GLib.debug("got remote spec: %s", rs);
 487
 488                                 }
 489
 490                                 var options = new Ggit.FetchOptions();
 491                                 options.set_remote_callbacks(this.callbacks);
 492                                 //yield Async.thread(() => {
 493
 494                                         r.download(far, options);
 495                                 //});
 496                                 r.disconnect();
 497
 498                                 //r.download(
 499
 500
 501                 }
 502
 503
 504
 505                 public void pushAll()
 506                 {
 507
 508                         this.loadLocalBranches();
 509                         this.loadRemoteHeads();
 510                         // remotes probably will not work with http auth..
 511                         //var ar = this.repo.list_remotes();
 512                         var n = "origin";
 513
 514                                 GLib.debug("got remote '%s'", n);
 515                                 var r = this.repo.lookup_remote(n);
 516                                 GLib.debug("connecting '%s'", r.get_url());
 517
 518                                 r.connect(Ggit.Direction.PUSH, this.callbacks, null, null);
 519
 520                                 //GLib.debug("getting specs '%s'", n);
 521                                 /*
 522
 523                                 this.repo.add_remote_push(
 524                                         "origin",
 525                                         "+%s:%s".printf(head.get_shorthand(),head.get_name())
 526                                 );
 527  */
 528
 529                                 string[] far = {};
 530                                 var heads = r.list();
 531                                 foreach(var rh in heads) {
 532                                         if (rh.get_name().has_prefix("refs/remotes/")) {
 533                                                    continue;
 534                                          }
 535
 536                                         var br = this.getBranch(n, rh.get_name());
 537                                         /*
 538                                         GLib.debug("got heads: name=%s   rev=%s  localrev=%s",
 539                                                 rh.get_name(),
 540                                                 rh.get_oid().to_string(),
 541                                                 br == null ? "?": this.repo.revparse(br.get_name() ).get_id().to_string()
 542                                         );*/
 543                                         var loc_oid = this.repo.revparse(br.get_name() ).get_id();
 544                                         size_t ahead, behind;
 545                                         this.repo.get_ahead_behind(
 546                                                 loc_oid,
 547                                                 rh.get_oid(),
 548                                                 out ahead,
 549                                                 out behind
 550                                         );
 551
 552                                         if (rh.get_oid().to_string() == this.repo.revparse(br.get_name() ).get_id().to_string()) {
 553                                                 continue;
 554                                         }
 555                                         if (behind > 0) {
 556                                                 continue;
 557                                         }
 558                                         far += ("+refs/heads/" + br.get_name()) + ":"+ rh.get_name();
 559                                 }
 560
 561                                 if (far.length < 1) {
 562                                         GLib.debug("no push required.. it's uptodate");
 563                                         r.disconnect();
 564                                         return;
 565                                 }
 566
 567                                 /*var head = this.repo.get_head();
 568                                 string[] far = {};
 569                                 far += "+%s:%s".printf(head.get_name(),head.get_name());
 570                                 */
 571                                 foreach(var rs in far) {
 572                                         GLib.debug("got remote spec: %s", rs);
 573
 574                                 }
 575
 576                                 var popts = new Ggit.PushOptions();
 577                                  popts.callbacks = this.callbacks;
 578                                 GLib.debug("Push?");
 579                                 r.upload(far,popts);
 580                                 GLib.debug("Push done?");
 581                                 r.disconnect();
 582
 583
 584                                 //r.download(
 585
 586
 587                 }
 588
 589
 590
 591         }
 592
 593         private class Callbacks : Ggit.RemoteCallbacks
 594         {
 595                 //private Remote d_remote;
 596                 private Ggit.RemoteCallbacks? d_proxy = null;
 597
 598                 public delegate void TransferProgress(Ggit.TransferProgress stats);
 599                 //private TransferProgress? d_transfer_progress;
 600
 601                 public Callbacks( Repo repo)  //, Ggit.RemoteCallbacks? proxy) //,Remote remote, owned TransferProgress? transfer_progress)
 602                 {
 603                         //d_remote = remote;
 604                         //d_proxy = proxy;
 605                         //d_transfer_progress = (owned)transfer_progress;
 606                 }
 607
 608                 protected override void progress(string message)
 609                 {
 610                         GLib.debug("progress: %s", message);
 611                         if (d_proxy != null)
 612                         {
 613                                 d_proxy.progress(message);
 614                         }
 615                 }
 616
 617                 protected override void transfer_progress(Ggit.TransferProgress stats)
 618                 {
 619                         GLib.debug("transfer_progress");
 620                         /*
 621                         if (d_transfer_progress != null)
 622                         {
 623                                 d_transfer_progress(stats);
 624                         }
 625
 626                         if (d_proxy != null)
 627                         {
 628                                 d_proxy.transfer_progress(stats);
 629                         }
 630                         */
 631                 }
 632
 633                 protected override void update_tips(string refname, Ggit.OId a, Ggit.OId b)
 634                 {
 635                         GLib.debug("update_tips");
 636                         //d_remote.tip_updated(refname, a, b);
 637
 638                         if (d_proxy != null)
 639                         {
 640                                 d_proxy.update_tips(refname, a, b);
 641                         }
 642                 }
 643
 644                 protected override void completion(Ggit.RemoteCompletionType type)
 645                 {
 646                         GLib.debug("completion");
 647                         if (d_proxy != null)
 648                         {
 649                                 d_proxy.completion(type);
 650                         }
 651                 }
 652
 653                 protected override Ggit.Cred? credentials(string url, string? username_from_url, Ggit.Credtype allowed_types) throws Error
 654                 {
 655
 656                         GLib.debug("get credentials %s  UN=%s", url, username_from_url);
 657                         var uri = new Soup.URI(url);
 658
 659                         if (uri != null) {
 660                                 var ret = this.netrc(uri.get_host());
 661                                 if (ret != null) {
 662                                         return ret;
 663                                 }
 664
 665                                 //return new Ggit.CredPlaintext(username_from_url, "test");
 666                         }
 667                         return null;
 668                         /*var provider = d_remote.credentials_provider;
 669
 670                         if (provider != null)
 671                         {
 672                                 ret = provider.credentials(url, username_from_url, allowed_types);
 673                         }
 674
 675                         if (ret == null && d_proxy != null)
 676                         {
 677                                 ret = d_proxy.credentials(url, username_from_url, allowed_types);
 678                         }
 679
 680                         return ret;
 681                         */
 682                 }
 683                 public  Ggit.Cred netrc(string domain)
 684                 {
 685                         string str;
 686                         GLib.FileUtils.get_contents(GLib.Environment.get_home_dir() + "/.netrc", out str);
 687                         var lines = str.split("\n");
 688                         for(var i=0; i< lines.length; i++) {
 689                                 // assumes one line per entry.. if not we are buggered...
 690                                 //GLib.debug("got %s" , lines[i]);
 691
 692                                 var bits =  Regex.split_simple ("[ \t]+", lines[i].strip());
 693                                 if (bits.length < 6 || bits[0] != "machine" || bits[1] != domain) {
 694                                         continue;
 695                                 }
 696                                 GLib.debug("found password?");
 697                                 // we are gussing....
 698                                 return new Ggit.CredPlaintext(bits[3], bits[5]);
 699
 700                         }
 701                         return null;
 702
 703
 704
 705
 706                 }
 707
 708         }
 709
 710
 711
 712 }