Newer
Older
/*******************************************************************************
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*******************************************************************************/
#include <iostream>
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
namespace authdb {
class AuthDB : public libhttppp::HttpEvent{
public:
AuthDB(authdb::AuthBackend &backend,netplus::socket *ssock) : HttpEvent(ssock), _Backend(backend){
};
void RequestEvent(libhttppp::HttpRequest *curreq, const int tid, ULONG_PTR args){
_Backend.lock();
authdb::AuthData cur;
size_t rd=sizeof(authdb::AuthHeader),end=_Backend.end();
_Backend.setPos(rd);
std::string userlist="UserList:\r\n";
while(rd<end){
_Backend.ReadAuthData(cur,rd);
rd=_Backend.getPos();
if(strcmp(cur.fieldname,"username")==0){
AuthDataRecord rec;
uuid_t uid;
uuid_parse(cur.uuid,uid);
_Backend.setPos(sizeof(AuthHeader));
getRecord(_Backend,&rec,uid,1);
userlist+="User: ";
userlist+= cur.data;
userlist+=" UID: ";
userlist+= cur.uuid;
userlist+= "\r\n";
for(AuthDataRecord *curec=&rec; curec; curec=curec->next()){
if(strcmp(curec->Data.fieldname,"username")!=0){
userlist+=" ";
userlist+=curec->Data.fieldname;
userlist+=": ";
std::copy(curec->Data.data,curec->Data.data+curec->Data.datasize,
std::back_inserter(userlist));
userlist+= "\r\n";
}
}
}
}
_Backend.unlock();
libhttppp::HttpResponse rep;
rep.setContentType("text/txt");
rep.setContentLength(userlist.length());
rep.send(curreq,userlist.c_str(),userlist.length());
};
private:
authdb::AuthBackend &_Backend;
};
int searchValue(authdb::AuthBackend &backend,const char*fieldname,const char *value){
authdb::AuthData user,attr;
int rd=sizeof(authdb::AuthHeader),brd=rd;
while(rd>backend.end()){
backend.ReadAuthData(user,rd);
rd=backend.getPos();
if(strcmp(user.fieldname,fieldname) == 0){
if(strcmp(user.data,value) == 0){
delete[] user.data;
return brd;
}
}
brd=rd;
delete[] user.data;
}
return -1;
}
AuthDataRecord::AuthDataRecord(){
_next=nullptr;
}
AuthDataRecord::AuthDataRecord(const AuthDataRecord &src){
memcpy(&Data,&src.Data,sizeof(src.Data));
memcpy(Data.data,src.Data.data,src.Data.datasize);
_next=nullptr;
}
AuthDataRecord::~AuthDataRecord(){
}
AuthDataRecord *AuthDataRecord::next(){
return _next;
};
bool getRecord(authdb::AuthBackend &backend,AuthDataRecord *dest,uuid_t id,int type){
bool found=false;
authdb::AuthData cur;
int rd=sizeof(authdb::AuthHeader),end=backend.end();
char plainid[255];
uuid_unparse(id,plainid);
AuthDataRecord *curec=dest;
while(rd<end){
backend.ReadAuthData(cur,rd);
rd=backend.getPos();
if( strcmp(cur.uuid,plainid) == 0 && cur.type == type){
memcpy(&curec->Data,&cur,sizeof(AuthData));
curec->Data.data=new char(cur.datasize);
memcpy(curec->Data.data,cur.data,cur.datasize);
if(rd<backend.end()){
curec->_next=new AuthDataRecord;
curec=curec->_next;
}
found=true;
}
delete[] cur.data;
}
return found;
}
};
int main(int argc, char *argv[]){
cmdplus::CmdController &cmd=cmdplus::CmdController::getInstance();
if(!cmd.checkRequired()){
std::cerr << "Config Path required !" << std::endl;
cmd.printHelp();
return -1;
}
confplus::Config config(cmd.getCmdbyKey("config")->getValue());
authdb::AuthBackend backend(authdb::AuthBackendType::File,
config.getValue(config.getKey("/AUTHDB/ADMINDB/PATH"),0),
"admin.local"
);
if(backend.end()<=sizeof(authdb::AuthHeader)){
std::string username,password;
std::cerr << "Initial User not found !" << std::endl;
std::cout << "Please Enter Username: ";
std::cin >> username;
std::cout << "Please Enter Password: ";
std::cin >> password;
std::cout << "Creating User !";
authdb::AuthData user,pw;
uuid_t id;
uuid_generate(id);
uuid_unparse(id,user.uuid);
snprintf(user.fieldname,255,"%s","username");
pw.type=1;
snprintf(pw.fieldname,255,"%s","password");
user.datasize=username.length()+1;
user.data = new char[user.datasize];
snprintf(user.data,user.datasize,"%s",username.c_str());
pw.datasize=password.length()+1;
pw.data = new char[pw.datasize];
snprintf(pw.data,pw.datasize,"%s",password.c_str());
authdb::AuthData euser;
int rd=sizeof(authdb::AuthHeader);
while(rd<backend.end()){
rd=backend.getPos();
if(strcmp(euser.fieldname,"username") == 0 && strcmp(euser.data,user.data)==0 ){
delete[] euser.data;
throw authdb::AuthBackendError("Username already exits");
}
delete[] euser.data;
}
backend.WriteAuthData(user,backend.end());
backend.WriteAuthData(pw,backend.end());
}
libhttppp::HttpD httpd(
config.getValue(config.getKey("/AUTHDB/BIND"),0),
config.getIntValue(config.getKey("/AUTHDB/PORT"),0),
config.getIntValue(config.getKey("/AUTHDB/MAXCONN"),0),
nullptr,
nullptr
);
authdb::AuthDB authdb(backend,httpd.getServerSocket());
}catch(authdb::AuthBackendError &e){
std::cerr << e.what() << std::endl;
}