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698b475933
* Removed all CVS tags. * Removed 'const char *name' parameter from all QObject contructors.
119 lines
2.8 KiB
C++
119 lines
2.8 KiB
C++
// test_pam.cpp
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//
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// Test PAM Authentication Service
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//
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// (C) Copyright 2010,2016 Fred Gleason <fredg@paravelsystems.com>
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 2 as
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// published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public
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// License along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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#include <unistd.h>
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#include <security/pam_appl.h>
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#include <qapplication.h>
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#include <rdcmd_switch.h>
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#include <test_pam.h>
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//
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// NOTE: Since this is just a test harness, we make no attempt to
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// free() the response data structures after using them!
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//
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int ConversationResponseCallback(int num_msg,const struct pam_message **msg,
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struct pam_response **resp,
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void *appdata_ptr)
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{
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int i;
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char *pw;
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*resp=new struct pam_response[num_msg];
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for(i=0;i<num_msg;i++) {
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resp[i]->resp=new char[256];
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switch(msg[i]->msg_style) {
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case PAM_PROMPT_ECHO_OFF:
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pw=getpass(msg[i]->msg);
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strncpy(resp[i]->resp,pw,256);
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resp[i]->resp_retcode=0;
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break;
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case PAM_PROMPT_ECHO_ON:
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printf("%s ",msg[i]->msg);
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fflush(NULL);
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fgets(resp[i]->resp,256,stdin);
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resp[i]->resp[strlen(resp[i]->resp)-1]=0;
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resp[i]->resp_retcode=0;
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break;
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case PAM_ERROR_MSG:
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case PAM_TEXT_INFO:
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printf("%s\n",msg[i]->msg);
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break;
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}
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}
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return 0;
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}
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MainObject::MainObject(QObject *parent)
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:QObject(parent)
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{
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int err;
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struct pam_conv conv;
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pam_handle_t *pamh=NULL;
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QString service_name="";
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//
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// Read Command Options
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//
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RDCmdSwitch *cmd=
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new RDCmdSwitch(qApp->argc(),qApp->argv(),"test_pam",TEST_PAM_USAGE);
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for(unsigned i=0;i<cmd->keys();i++) {
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if(cmd->key(i)=="--service-name") {
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service_name=cmd->value(i);
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cmd->setProcessed(i,true);
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}
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}
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if(service_name.isEmpty()) {
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fprintf(stderr,"test_pam: missing service-name\n");
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exit(256);
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}
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memset(&conv,0,sizeof(conv));
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conv.conv=ConversationResponseCallback;
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if((err=pam_start(service_name,NULL,&conv,&pamh))!=PAM_SUCCESS) {
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perror(pam_strerror(pamh,err));
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exit(256);
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}
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err=pam_authenticate(pamh,0);
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if(err==PAM_SUCCESS) {
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printf("Success!\n");
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}
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else {
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perror(pam_strerror(pamh,err));
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}
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pam_end(pamh,err);
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exit(0);
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}
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int main(int argc,char *argv[])
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{
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QApplication a(argc,argv,false);
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new MainObject();
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return a.exec();
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}
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