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Viewing changes to plugin/auth_pam/auth_pam.cc

  • Committer: Brian Aker
  • Date: 2009-03-20 18:52:05 UTC
  • mfrom: (950.1.1 mordred)
  • Revision ID: brian@tangent.org-20090320185205-g7o6kq17r25b6odf
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plugin/auth_pam/auth_pam.cc
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  return PAM_SUCCESS;
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}
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static bool authenticate(Session *session, const char *password)
 
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class Auth_pam : public Authentication
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{
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  int retval;
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  auth_pam_userinfo userinfo= { NULL, NULL };
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  struct pam_conv conv_info= { &auth_pam_talker, (void*)&userinfo };
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  pam_handle_t *pamh= NULL;
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  userinfo.name= session->security_ctx.user.c_str();
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  userinfo.password= password;
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  retval= pam_start("check_user", userinfo.name, &conv_info, &pamh);
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  if (retval == PAM_SUCCESS)
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    retval= pam_authenticate(pamh, PAM_DISALLOW_NULL_AUTHTOK);
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  if (retval == PAM_SUCCESS)
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    retval= pam_acct_mgmt(pamh, PAM_DISALLOW_NULL_AUTHTOK);
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  pam_end(pamh, retval);
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  return (retval == PAM_SUCCESS) ? true: false;
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}
 
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public:
 
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  virtual bool authenticate(Session *session, const char *password)
 
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  {
 
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    int retval;
 
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    auth_pam_userinfo userinfo= { NULL, NULL };
 
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    struct pam_conv conv_info= { &auth_pam_talker, (void*)&userinfo };
 
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    pam_handle_t *pamh= NULL;
 
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    userinfo.name= session->security_ctx.user.c_str();
 
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    userinfo.password= password;
 
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    retval= pam_start("check_user", userinfo.name, &conv_info, &pamh);
 
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    if (retval == PAM_SUCCESS)
 
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      retval= pam_authenticate(pamh, PAM_DISALLOW_NULL_AUTHTOK);
 
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    if (retval == PAM_SUCCESS)
 
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      retval= pam_acct_mgmt(pamh, PAM_DISALLOW_NULL_AUTHTOK);
 
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    pam_end(pamh, retval);
 
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    return (retval == PAM_SUCCESS) ? true: false;
 
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  }
 
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};
 
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static int initialize(void *p)
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{
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  authentication_st *auth= (authentication_st *)p;
 
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  Authentication **auth= static_cast<Authentication **>(p);
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  auth->authenticate= authenticate;
 
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  *auth= new Auth_pam();
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  return 0;
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}
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static int finalize(void *p)
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{
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  (void)p;
 
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  Auth_pam *auth= static_cast<Auth_pam *>(p);
 
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  if (auth)
 
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    delete auth;
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  return 0;
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}