| 1 |
/*************************************************************************** |
/*************************************************************************** |
| 2 |
user_priv.c - description |
user_priv.c - description |
| 3 |
------------------- |
------------------- |
| 4 |
begin : Mon Oct 22 2004 |
begin : Mon Oct 22 2004 |
| 5 |
copyright : (C) 2004 by Leaflet |
copyright : (C) 2004 by Leaflet |
| 6 |
email : leaflet@leafok.com |
email : leaflet@leafok.com |
| 7 |
***************************************************************************/ |
***************************************************************************/ |
| 8 |
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/*************************************************************************** |
/*************************************************************************** |
| 15 |
* * |
* * |
| 16 |
***************************************************************************/ |
***************************************************************************/ |
| 17 |
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#include "user_priv.h" |
| 19 |
#include "bbs.h" |
#include "bbs.h" |
| 20 |
#include "common.h" |
#include "common.h" |
| 21 |
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#include "database.h" |
| 22 |
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#include "log.h" |
| 23 |
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#include <stdio.h> |
| 24 |
#include <mysql.h> |
#include <mysql.h> |
| 25 |
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|
| 26 |
int |
BBS_user_priv BBS_priv; |
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checklevel (BBS_user_priv * p_priv, int level) |
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{ |
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return (((p_priv->level & level)) ^ level ? 0 : 1); |
|
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} |
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| 28 |
int |
int checklevel(BBS_user_priv *p_priv, int level) |
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setpriv (BBS_user_priv * p_priv, int sid, int priv) |
|
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{ |
{ |
| 30 |
int i; |
if (level == P_GUEST) |
|
if (sid > 0) |
|
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{ |
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for (i = 0; i < p_priv->s_count; i++) |
|
| 31 |
{ |
{ |
| 32 |
if (p_priv->s_priv_list[i].sid == sid) |
return 1; |
|
{ |
|
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p_priv->s_priv_list[i].s_priv = priv; |
|
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return 0; |
|
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} |
|
| 33 |
} |
} |
| 34 |
if (i < BBS_max_section) |
|
| 35 |
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return ((p_priv->level & level) ? 1 : 0); |
| 36 |
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} |
| 37 |
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| 38 |
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int setpriv(BBS_user_priv *p_priv, int sid, int priv) |
| 39 |
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{ |
| 40 |
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int i; |
| 41 |
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if (sid > 0) |
| 42 |
{ |
{ |
| 43 |
p_priv->s_priv_list[i].s_priv = priv; |
for (i = 0; i < p_priv->s_count; i++) |
| 44 |
|
{ |
| 45 |
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if (p_priv->s_priv_list[i].sid == sid) |
| 46 |
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{ |
| 47 |
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p_priv->s_priv_list[i].s_priv = priv; |
| 48 |
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return 0; |
| 49 |
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} |
| 50 |
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} |
| 51 |
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if (i < BBS_max_section) |
| 52 |
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{ |
| 53 |
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p_priv->s_priv_list[i].s_priv = priv; |
| 54 |
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} |
| 55 |
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else |
| 56 |
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{ |
| 57 |
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return -1; |
| 58 |
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} |
| 59 |
} |
} |
| 60 |
else |
else |
| 61 |
{ |
{ |
| 62 |
return -1; |
p_priv->g_priv = priv; |
| 63 |
} |
} |
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} |
|
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else |
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{ |
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p_priv->g_priv = priv; |
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} |
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| 65 |
return 0; |
return 0; |
| 66 |
} |
} |
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|
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| 68 |
int |
int getpriv(BBS_user_priv *p_priv, int sid) |
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getpriv (BBS_user_priv * p_priv, int sid) |
|
| 69 |
{ |
{ |
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int i; |
int i; |
| 71 |
for (i = 0; i < p_priv->s_count; i++) |
for (i = 0; i < p_priv->s_count; i++) |
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{ |
{ |
| 73 |
if (p_priv->s_priv_list[i].sid == sid) |
if (p_priv->s_priv_list[i].sid == sid) |
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return p_priv->s_priv_list[i].s_priv; |
return p_priv->s_priv_list[i].s_priv; |
| 75 |
} |
} |
| 76 |
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|
| 77 |
return (sid>=0 ? p_priv->g_priv : S_NONE); |
return (sid >= 0 ? p_priv->g_priv : S_NONE); |
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} |
} |
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| 80 |
int |
int checkpriv(BBS_user_priv *p_priv, int sid, int priv) |
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checkpriv (BBS_user_priv * p_priv, int sid, int priv) |
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| 81 |
{ |
{ |
| 82 |
return (((getpriv (p_priv, sid) & priv)) ^ priv ? 0 : 1); |
return (((getpriv(p_priv, sid) & priv)) == priv ? 1 : 0); |
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} |
} |
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| 85 |
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int load_priv(MYSQL *db, BBS_user_priv *p_priv, long int uid) |
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int |
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load_priv (MYSQL * db, BBS_user_priv * p_priv, long int uid, |
|
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long int auth_uid, int priv_excluse) |
|
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{ |
{ |
| 87 |
MYSQL_RES *rs; |
MYSQL_RES *rs; |
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MYSQL_ROW row; |
MYSQL_ROW row; |
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char sql[1024]; |
char sql[SQL_BUFFER_LEN]; |
| 90 |
int i; |
|
| 91 |
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p_priv->uid = uid; |
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p_priv->uid = uid; |
p_priv->level = (uid == 0 ? P_GUEST : P_USER); |
| 93 |
p_priv->auid = auth_uid; |
p_priv->g_priv = S_DEFAULT; |
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p_priv->level = (uid == 0 ? P_GUEST : P_USER); |
|
| 95 |
p_priv->level |= (auth_uid == 0 ? P_GUEST : P_AUTH_USER); |
if (db == NULL) |
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p_priv->g_priv = S_DEFAULT; |
return 1; |
| 97 |
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|
| 98 |
if (db == NULL) |
// Permission |
| 99 |
return 1; |
sprintf(sql, "SELECT p_post, p_msg FROM user_list WHERE UID = %ld AND verified", |
| 100 |
|
uid); |
| 101 |
//Admin |
if (mysql_query(db, sql) != 0) |
| 102 |
sprintf (sql, "select aid,major from admin_config where UID=%ld" |
{ |
| 103 |
" and enable and (now() between begin_dt and end_dt)", uid); |
log_error("Query user_list failed\n"); |
| 104 |
if (mysql_query (db, sql) != 0) |
return -1; |
| 105 |
{ |
} |
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log_error ("Query admin_config failed\n"); |
if ((rs = mysql_store_result(db)) == NULL) |
| 107 |
return -1; |
{ |
| 108 |
} |
log_error("Get user_list data failed\n"); |
| 109 |
if ((rs = mysql_store_result (db)) == NULL) |
return -1; |
| 110 |
{ |
} |
| 111 |
log_error ("Get admin_config data failed\n"); |
if ((row = mysql_fetch_row(rs))) |
| 112 |
return -1; |
{ |
| 113 |
} |
p_priv->g_priv |= (atoi(row[0]) ? S_POST : 0); |
| 114 |
if (row = mysql_fetch_row (rs)) |
p_priv->g_priv |= (atoi(row[1]) ? S_MSG : 0); |
| 115 |
{ |
} |
| 116 |
p_priv->level |= (atoi (row[1]) ? P_ADMIN_M : P_ADMIN_S); |
mysql_free_result(rs); |
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p_priv->g_priv |= (atoi (row[1]) ? S_ALL : S_ADMIN); |
|
| 118 |
} |
// Admin |
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mysql_free_result (rs); |
sprintf(sql, "SELECT major FROM admin_config WHERE UID = %ld " |
| 120 |
|
"AND enable AND (NOW() BETWEEN begin_dt AND end_dt)", |
| 121 |
//Permission |
uid); |
| 122 |
sprintf (sql, "select p_post,p_msg,p_mail " |
if (mysql_query(db, sql) != 0) |
| 123 |
"from user_list where UID=%ld", uid); |
{ |
| 124 |
if (mysql_query (db, sql) != 0) |
log_error("Query admin_config failed\n"); |
| 125 |
{ |
return -1; |
| 126 |
log_error ("Query user_list failed\n"); |
} |
| 127 |
return -1; |
if ((rs = mysql_store_result(db)) == NULL) |
| 128 |
} |
{ |
| 129 |
if ((rs = mysql_store_result (db)) == NULL) |
log_error("Get admin_config data failed\n"); |
| 130 |
{ |
return -1; |
| 131 |
log_error ("Get user_list data failed\n"); |
} |
| 132 |
return -1; |
if ((row = mysql_fetch_row(rs))) |
| 133 |
} |
{ |
| 134 |
if (row = mysql_fetch_row (rs)) |
p_priv->level |= (atoi(row[0]) ? P_ADMIN_M : P_ADMIN_S); |
| 135 |
{ |
p_priv->g_priv |= (atoi(row[0]) ? S_ALL : S_ADMIN); |
| 136 |
p_priv->g_priv |= (atoi (row[0]) ? S_POST : 0); |
} |
| 137 |
p_priv->g_priv |= (atoi (row[1]) ? S_MSG : 0); |
mysql_free_result(rs); |
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p_priv->g_priv |= (atoi (row[2]) ? S_MAIL : 0); |
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} |
|
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mysql_free_result (rs); |
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|
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//Verified |
|
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sprintf (sql, "select verified from user_list where" " UID=%ld", uid); |
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if (mysql_query (db, sql) != 0) |
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{ |
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log_error ("Query user_list failed\n"); |
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return -1; |
|
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} |
|
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if ((rs = mysql_store_result (db)) == NULL) |
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{ |
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log_error ("Get user_list data failed\n"); |
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return -1; |
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} |
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if (row = mysql_fetch_row (rs)) |
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p_priv->g_priv &= (atoi (row[0]) ? p_priv->g_priv : S_DEFAULT); |
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mysql_free_result (rs); |
|
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|
|
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//IP ban |
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sprintf (sql, "select begin_ip,end_ip from ban_ip_list" |
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" where ('%s' between begin_ip and end_ip) and enable", |
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hostaddr_client); |
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if (mysql_query (db, sql) != 0) |
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{ |
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log_error ("Query ban_ip_list failed\n"); |
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return -1; |
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} |
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if ((rs = mysql_store_result (db)) == NULL) |
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{ |
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log_error ("Get ban_ip_list data failed\n"); |
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return -1; |
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} |
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if (mysql_num_rows (rs) > 0) |
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p_priv->g_priv &= S_DEFAULT; |
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mysql_free_result (rs); |
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|
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//Section Class Master |
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sprintf (sql, "select SID from section_class_master" |
|
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" left join section_config on section_class_master.CID" |
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"=section_config.CID where UID=%ld and section_class_master.enable" |
|
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" and (now() between begin_dt and end_dt)", uid); |
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if (mysql_query (db, sql) != 0) |
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{ |
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log_error ("Query section_class_master failed\n"); |
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return -1; |
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} |
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if ((rs = mysql_store_result (db)) == NULL) |
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{ |
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log_error ("Get section_class_master data failed\n"); |
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return -1; |
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} |
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while (row = mysql_fetch_row (rs)) |
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{ |
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p_priv->level |= P_MAN_C; |
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setpriv (p_priv, atoi (row[0]), getpriv (p_priv, atoi (row[0])) |
|
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| S_MAN_M); |
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} |
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mysql_free_result (rs); |
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//Section Master |
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sprintf (sql, "select SID,major from section_master where" |
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" UID=%ld and enable and (now() between begin_dt and" |
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" end_dt)", uid); |
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if (mysql_query (db, sql) != 0) |
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{ |
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log_error ("Query section_master failed\n"); |
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return -1; |
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} |
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if ((rs = mysql_store_result (db)) == NULL) |
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{ |
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log_error ("Get section_master data failed\n"); |
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return -1; |
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} |
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while (row = mysql_fetch_row (rs)) |
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{ |
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p_priv->level |= (atoi (row[1]) ? P_MAN_M : P_MAN_S); |
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setpriv (p_priv, atoi (row[0]), getpriv (p_priv, atoi (row[0])) |
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| (atoi (row[1]) ? S_MAN_M : S_MAN_S)); |
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} |
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mysql_free_result (rs); |
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//Section status |
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sprintf (sql, "select SID,exp_get,read_user_level," |
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"write_user_level from section_config" |
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" left join section_class on section_config.CID=" |
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"section_class.CID where section_config.enable and" |
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" section_class.enable order by SID"); |
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if (mysql_query (db, sql) != 0) |
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{ |
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log_error ("Query section_config failed\n"); |
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return -1; |
|
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} |
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if ((rs = mysql_store_result (db)) == NULL) |
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{ |
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log_error ("Get section_config data failed\n"); |
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return -1; |
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} |
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while (row = mysql_fetch_row (rs)) |
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{ |
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if (p_priv->level < atoi (row[2])) |
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setpriv (p_priv, atoi (row[0]), |
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getpriv (p_priv, atoi (row[0])) & (~S_LIST)); |
|
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if (p_priv->level < atoi (row[3])) |
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setpriv (p_priv, atoi (row[0]), |
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getpriv (p_priv, atoi (row[0])) & (~S_POST)); |
|
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if (!atoi (row[1])) |
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setpriv (p_priv, atoi (row[0]), |
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getpriv (p_priv, atoi (row[0])) & (~S_GETEXP)); |
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} |
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mysql_free_result (rs); |
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|
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//Section User priv |
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sprintf (sql, "select SID,`read`,`write` from section_user_priv" |
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" where UID=%ld order by SID", uid); |
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if (mysql_query (db, sql) != 0) |
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{ |
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log_error ("Query section_user_priv failed\n"); |
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return -1; |
|
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} |
|
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if ((rs = mysql_store_result (db)) == NULL) |
|
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{ |
|
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log_error ("Get section_user_priv data failed\n"); |
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return -1; |
|
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} |
|
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while (row = mysql_fetch_row (rs)) |
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{ |
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setpriv (p_priv, atoi (row[0]), |
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atoi (row[1]) ? (getpriv (p_priv, atoi (row[0])) | S_LIST) |
|
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: (getpriv (p_priv, atoi (row[0])) & ~S_LIST)); |
|
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setpriv (p_priv, atoi (row[0]), |
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atoi (row[2]) ? (getpriv (p_priv, atoi (row[0])) | S_POST) |
|
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: (getpriv (p_priv, atoi (row[0])) & ~S_POST)); |
|
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} |
|
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mysql_free_result (rs); |
|
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|
|
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//Section ban |
|
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sprintf (sql, "select SID from ban_user_list where" |
|
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" UID=%ld and enable and unban_UID=0 and" |
|
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" (now() between ban_dt and unban_dt)", uid); |
|
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if (mysql_query (db, sql) != 0) |
|
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{ |
|
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log_error ("Query ban_user_list failed\n"); |
|
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return -1; |
|
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} |
|
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if ((rs = mysql_store_result (db)) == NULL) |
|
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{ |
|
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log_error ("Get ban_user_list data failed\n"); |
|
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return -1; |
|
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} |
|
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while (row = mysql_fetch_row (rs)) |
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{ |
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setpriv (p_priv, atoi (row[0]), |
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getpriv (p_priv, atoi (row[0])) & (~S_POST)); |
|
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} |
|
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mysql_free_result (rs); |
|
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|
|
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//Priv exclusion |
|
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p_priv->g_priv &= (~priv_excluse); |
|
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for (i = 0; i < p_priv->s_count; i++) |
|
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p_priv->s_priv_list[i].s_priv &= (~priv_excluse); |
|
| 138 |
|
|
| 139 |
if (priv_excluse & S_MAN_M) |
// Section Master |
| 140 |
p_priv->level &= (P_AUTH_USER | P_USER); |
sprintf(sql, "SELECT section_master.SID, major FROM section_master " |
| 141 |
|
"INNER JOIN section_config ON section_master.SID = section_config.SID " |
| 142 |
|
"WHERE UID = %ld AND section_master.enable AND section_config.enable " |
| 143 |
|
"AND (NOW() BETWEEN begin_dt AND end_dt)", |
| 144 |
|
uid); |
| 145 |
|
if (mysql_query(db, sql) != 0) |
| 146 |
|
{ |
| 147 |
|
log_error("Query section_master failed\n"); |
| 148 |
|
return -1; |
| 149 |
|
} |
| 150 |
|
if ((rs = mysql_store_result(db)) == NULL) |
| 151 |
|
{ |
| 152 |
|
log_error("Get section_master data failed\n"); |
| 153 |
|
return -1; |
| 154 |
|
} |
| 155 |
|
while ((row = mysql_fetch_row(rs))) |
| 156 |
|
{ |
| 157 |
|
p_priv->level |= (atoi(row[1]) ? P_MAN_M : P_MAN_S); |
| 158 |
|
setpriv(p_priv, atoi(row[0]), getpriv(p_priv, atoi(row[0])) | (atoi(row[1]) ? S_MAN_M : S_MAN_S)); |
| 159 |
|
} |
| 160 |
|
mysql_free_result(rs); |
| 161 |
|
|
| 162 |
|
// Section status |
| 163 |
|
sprintf(sql, "SELECT SID, exp_get, read_user_level, write_user_level FROM section_config " |
| 164 |
|
"INNER JOIN section_class ON section_config.CID = section_class.CID " |
| 165 |
|
"WHERE section_config.enable AND section_class.enable " |
| 166 |
|
"ORDER BY SID"); |
| 167 |
|
if (mysql_query(db, sql) != 0) |
| 168 |
|
{ |
| 169 |
|
log_error("Query section_config failed\n"); |
| 170 |
|
return -1; |
| 171 |
|
} |
| 172 |
|
if ((rs = mysql_store_result(db)) == NULL) |
| 173 |
|
{ |
| 174 |
|
log_error("Get section_config data failed\n"); |
| 175 |
|
return -1; |
| 176 |
|
} |
| 177 |
|
while ((row = mysql_fetch_row(rs))) |
| 178 |
|
{ |
| 179 |
|
int priv = getpriv(p_priv, atoi(row[0])); |
| 180 |
|
if (p_priv->level < atoi(row[2])) |
| 181 |
|
{ |
| 182 |
|
priv &= (~S_LIST); |
| 183 |
|
} |
| 184 |
|
if (p_priv->level < atoi(row[3])) |
| 185 |
|
{ |
| 186 |
|
priv &= (~S_POST); |
| 187 |
|
} |
| 188 |
|
if (!atoi(row[1])) |
| 189 |
|
{ |
| 190 |
|
priv &= (~S_GETEXP); |
| 191 |
|
} |
| 192 |
|
setpriv(p_priv, atoi(row[0]), priv); |
| 193 |
|
} |
| 194 |
|
mysql_free_result(rs); |
| 195 |
|
|
| 196 |
|
// Section ban |
| 197 |
|
sprintf(sql, "SELECT SID FROM ban_user_list WHERE UID = %ld AND enable " |
| 198 |
|
"AND (NOW() BETWEEN ban_dt AND unban_dt)", |
| 199 |
|
uid); |
| 200 |
|
if (mysql_query(db, sql) != 0) |
| 201 |
|
{ |
| 202 |
|
log_error("Query ban_user_list failed\n"); |
| 203 |
|
return -1; |
| 204 |
|
} |
| 205 |
|
if ((rs = mysql_store_result(db)) == NULL) |
| 206 |
|
{ |
| 207 |
|
log_error("Get ban_user_list data failed\n"); |
| 208 |
|
return -1; |
| 209 |
|
} |
| 210 |
|
while ((row = mysql_fetch_row(rs))) |
| 211 |
|
{ |
| 212 |
|
setpriv(p_priv, atoi(row[0]), |
| 213 |
|
getpriv(p_priv, atoi(row[0])) & (~S_POST)); |
| 214 |
|
} |
| 215 |
|
mysql_free_result(rs); |
| 216 |
|
|
| 217 |
return 0; |
return 0; |
| 218 |
} |
} |