Fossil

Check-in [4c43f2cd]
Login
☰Home Timeline Docs ForumDownload

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:Improvements to self-register (the /register page) so that it works correctly for users how are already subscribers and enter the subscriber email.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256:4c43f2cd43a0dcf40576edf0f5318fc9310d4da49dd19532987e7547bc24fbd1
User & Date: drh 2018-08-15 18:14:43
Context
2018-08-15
20:17
On the "Recent Threads" page (/forum) show the number of messages and the duration of each thread. check-in: a50dfe6f user: drh tags: trunk
18:14
Improvements to self-register (the /register page) so that it works correctly for users how are already subscribers and enter the subscriber email. check-in: 4c43f2cd user: drh tags: trunk
15:53
Remove an db_begin_transaction() that had no matching db_end_transaction(). check-in: b2fca3dd user: drh tags: trunk
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to src/login.c. 

1526
1527
1528
1529
1530
1531
1532

1533
1534
1535
1536
1537
1538
1539
....
1540
1541
1542
1543
1544
1545
1546

1547
1548
1549
1550
1551
1552
1553
....
1578
1579
1580
1581
1582
1583
1584


1585







1586
1587

1588
1589
1590
1591
1592
1593
1594
....
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
....
1613
1614
1615
1616
1617
1618
1619
1620


1621
1622
1623
1624
1625
1626
1627
1628







1629
1630
1631
1632
1633
1634
1635
....
1704
1705
1706
1707
1708
1709
1710


1711
1712
1713
1714
1715
1716
1717

  unsigned int uSeed;
  const char *zDecoded;
  char *zCaptcha;
  int iErrLine = -1;
  const char *zErr = 0;
  char *zPerms;             /* Permissions for the default user */
  int canDoAlerts = 0;      /* True if receiving email alerts is possible */

  if( !db_get_boolean("self-register", 0) ){
    style_header("Registration not possible");
    @ <p>This project does not allow user self-registration. Please contact the
    @ project administrator to obtain an account.</p>
    style_footer();
    return;
  }
................................................................................
  zPerms = db_get("default-perms","u");

  /* Prompt the user for email alerts if this repository is configured for
  ** email alerts and if the default permissions include "7" */
  canDoAlerts = email_tables_exist() && db_int(0,
    "SELECT fullcap(%Q) GLOB '*7*'", zPerms
  );


  zUserID = PDT("u","");
  zPasswd = PDT("p","");
  zConfirm = PDT("cp","");
  zEAddr = PDT("ea","");
  zDName = PDT("dn","");

................................................................................
    zErr = "Password must be at least 6 characters long";
  }else if( fossil_strcmp(zPasswd,zConfirm)!=0 ){
    iErrLine = 5;
    zErr = "Passwords do not match";
  }else if( db_exists("SELECT 1 FROM user WHERE login=%Q", zUserID) ){
    iErrLine = 1;
    zErr = "This User ID is already taken. Choose something different.";


  }else if( db_exists("SELECT 1 FROM user WHERE info LIKE '%%%q%%'", zEAddr) ){







    iErrLine = 3;
    zErr = "This address is already used.";

  }else{
    Blob sql;
    int uid;
    char *zPass = sha1_shared_secret(zPasswd, zUserID, 0);
    blob_init(&sql, 0, 0);
    blob_append_sql(&sql,
       "INSERT INTO user(login,pw,cap,info,mtime)\n"
................................................................................
       "VALUES(%Q,%Q,%Q,"
       "'%q <%q>\nself-register from ip %q on '||datetime('now'),now())",
       zUserID, zPass, zPerms, zDName, zEAddr, g.zIpAddr);
    fossil_free(zPass);
    db_multi_exec("%s", blob_sql_text(&sql));
    uid = db_int(0, "SELECT uid FROM user WHERE login=%Q", zUserID);
    login_set_user_cookie(zUserID, uid, NULL);
    if( canDoAlerts && atoi(PD("alerts","1"))!=0 ){
      /* Also make the new user a subscriber. */
      Blob hdr, body;
      EmailSender *pSender;
      sqlite3_int64 id;   /* New subscriber Id */
      const char *zCode;  /* New subscriber code (in hex) */
      const char *zGoto = P("g");
      int nsub = 0;
................................................................................
      if( g.perm.RdForum ) ssub[nsub++] = 'f';
      if( g.perm.RdTkt )   ssub[nsub++] = 't';
      if( g.perm.RdWiki )  ssub[nsub++] = 'w';
      ssub[nsub] = 0;
      db_multi_exec(
        "INSERT INTO subscriber(semail,suname,"
        "  sverified,sdonotcall,sdigest,ssub,sctime,mtime,smip)"
        "VALUES(%Q,%Q,%d,0,%d,%Q,now(),now(),%Q)",


        /* semail */    zEAddr,
        /* suname */    zUserID,
        /* sverified */ 0,
        /* sdigest */   0,
        /* ssub */      ssub,
        /* smip */      g.zIpAddr
      );
      id = db_last_insert_rowid();







      zCode = db_text(0,
           "SELECT hex(subscriberCode) FROM subscriber WHERE subscriberId=%lld",
           id);
      /* A verification email */
      pSender = email_sender_new(0,0);
      blob_init(&hdr,0,0);
      blob_init(&body,0,0);
................................................................................
    @   </select></td></tr>
  }
  @ <tr>
  @   <td class="form_label" align="right">Password:</td>
  @   <td><input type="password" name="p" value="%h(zPasswd)" size="30"></td>
  if( iErrLine==4 ){
    @   <td><span class='loginError'>&larr; %h(zErr)</span></td>


  }
  @ </tr>
  @ <tr>
  @   <td class="form_label" align="right">Confirm password:</td>
  @   <td><input type="password" name="cp" value="%h(zConfirm)" size="30"></td>
  if( iErrLine==5 ){
    @   <td><span class='loginError'>&larr; %h(zErr)</span></td>








>







 







>







 







>
>
|
>
>
>
>
>
>
>

<
>







 







|







 







|
>
>








>
>
>
>
>
>
>







 







>
>








1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
....
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
....
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597

1598
1599
1600
1601
1602
1603
1604
1605
....
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
....
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
....
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739

  unsigned int uSeed;
  const char *zDecoded;
  char *zCaptcha;
  int iErrLine = -1;
  const char *zErr = 0;
  char *zPerms;             /* Permissions for the default user */
  int canDoAlerts = 0;      /* True if receiving email alerts is possible */
  int doAlerts = 0;         /* True if subscription is wanted too */
  if( !db_get_boolean("self-register", 0) ){
    style_header("Registration not possible");
    @ <p>This project does not allow user self-registration. Please contact the
    @ project administrator to obtain an account.</p>
    style_footer();
    return;
  }
................................................................................
  zPerms = db_get("default-perms","u");

  /* Prompt the user for email alerts if this repository is configured for
  ** email alerts and if the default permissions include "7" */
  canDoAlerts = email_tables_exist() && db_int(0,
    "SELECT fullcap(%Q) GLOB '*7*'", zPerms
  );
  doAlerts = canDoAlerts && atoi(PD("alerts","1"))!=0;

  zUserID = PDT("u","");
  zPasswd = PDT("p","");
  zConfirm = PDT("cp","");
  zEAddr = PDT("ea","");
  zDName = PDT("dn","");

................................................................................
    zErr = "Password must be at least 6 characters long";
  }else if( fossil_strcmp(zPasswd,zConfirm)!=0 ){
    iErrLine = 5;
    zErr = "Passwords do not match";
  }else if( db_exists("SELECT 1 FROM user WHERE login=%Q", zUserID) ){
    iErrLine = 1;
    zErr = "This User ID is already taken. Choose something different.";
  }else if(
      /* If the email is found anywhere in USER.INFO... */
      db_exists("SELECT 1 FROM user WHERE info LIKE '%%%q%%'", zEAddr)
    ||
      /* Or if the email is a verify subscriber email with an associated
      ** user... */
      db_exists(
        "SELECT 1 FROM subscriber WHERE semail=%Q AND suname IS NOT NULL"
        " AND sverified",zEAddr)
   ){
    iErrLine = 3;

    zErr = "This email address is already claimed by another user";
  }else{
    Blob sql;
    int uid;
    char *zPass = sha1_shared_secret(zPasswd, zUserID, 0);
    blob_init(&sql, 0, 0);
    blob_append_sql(&sql,
       "INSERT INTO user(login,pw,cap,info,mtime)\n"
................................................................................
       "VALUES(%Q,%Q,%Q,"
       "'%q <%q>\nself-register from ip %q on '||datetime('now'),now())",
       zUserID, zPass, zPerms, zDName, zEAddr, g.zIpAddr);
    fossil_free(zPass);
    db_multi_exec("%s", blob_sql_text(&sql));
    uid = db_int(0, "SELECT uid FROM user WHERE login=%Q", zUserID);
    login_set_user_cookie(zUserID, uid, NULL);
    if( doAlerts ){
      /* Also make the new user a subscriber. */
      Blob hdr, body;
      EmailSender *pSender;
      sqlite3_int64 id;   /* New subscriber Id */
      const char *zCode;  /* New subscriber code (in hex) */
      const char *zGoto = P("g");
      int nsub = 0;
................................................................................
      if( g.perm.RdForum ) ssub[nsub++] = 'f';
      if( g.perm.RdTkt )   ssub[nsub++] = 't';
      if( g.perm.RdWiki )  ssub[nsub++] = 'w';
      ssub[nsub] = 0;
      db_multi_exec(
        "INSERT INTO subscriber(semail,suname,"
        "  sverified,sdonotcall,sdigest,ssub,sctime,mtime,smip)"
        " VALUES(%Q,%Q,%d,0,%d,%Q,now(),now(),%Q)"
        " ON CONFLICT(semail) DO UPDATE"
        "   SET suname=excluded.suname",
        /* semail */    zEAddr,
        /* suname */    zUserID,
        /* sverified */ 0,
        /* sdigest */   0,
        /* ssub */      ssub,
        /* smip */      g.zIpAddr
      );
      id = db_last_insert_rowid();
      if( db_exists("SELECT 1 FROM subscriber WHERE semail=%Q"
                    "  AND sverified", zEAddr) ){
        /* This the case where the user was formerly a verified subscriber
        ** and here they have also registered as a user as well.  It is
        ** not necessary to repeat the verfication step */
        redirect_to_g();
      }
      zCode = db_text(0,
           "SELECT hex(subscriberCode) FROM subscriber WHERE subscriberId=%lld",
           id);
      /* A verification email */
      pSender = email_sender_new(0,0);
      blob_init(&hdr,0,0);
      blob_init(&body,0,0);
................................................................................
    @   </select></td></tr>
  }
  @ <tr>
  @   <td class="form_label" align="right">Password:</td>
  @   <td><input type="password" name="p" value="%h(zPasswd)" size="30"></td>
  if( iErrLine==4 ){
    @   <td><span class='loginError'>&larr; %h(zErr)</span></td>
  }else{
    @   <td>&larr; Must be at least 6 characters</td>
  }
  @ </tr>
  @ <tr>
  @   <td class="form_label" align="right">Confirm password:</td>
  @   <td><input type="password" name="cp" value="%h(zConfirm)" size="30"></td>
  if( iErrLine==5 ){
    @   <td><span class='loginError'>&larr; %h(zErr)</span></td>

This page was generated in about 0.006s by Fossil 2.9 [5fc142df07] 2019-05-21 02:15:49