test/simline/hotp_authentication.c

   1 #ifndef _POSIX_SOURCE
   2 #define _POSIX_SOURCE   /* For getaddrinfo(3) */
   3 #endif
   4
   5 #ifndef _BSD_SOURCE
   6 #define _BSD_SOURCE   /* For NI_MAXHOST */
   7 #endif
   8
   9 #ifndef _XOPEN_SOURCE
  10 #define _XOPEN_SOURCE 600   /* For unsetenv(3) */
  11 #endif
  12
  13 #include "../test.h"
  14 #include "server.h"
  15 #include "isds.h"
  16
  17 static const char *username = "douglas";
  18 static const char *password = "42";
  19 static const char *otp_code = "314";
  20
  21
  22 static int test_login(const isds_error error,
  23         const isds_otp_resolution resolution, struct isds_ctx *context,
  24         const char *url, const char *username, const char *password,
  25         const struct isds_pki_credentials *pki_credentials,
  26         struct isds_otp *otp) {
  27     isds_error err;
  28
  29     err = isds_login(context, url, username, password, pki_credentials, otp);
  30     if (error != err)
  31         FAIL_TEST("Wrong return code: expected=%s, returned=%s (%s)",
  32                 isds_strerror(error), isds_strerror(err),
  33                 isds_long_message(context));
  34     if (otp != NULL && resolution != otp->resolution)
  35         FAIL_TEST("Wrong OTP resolution: expected=%d, returned=%d (%s)",
  36                 resolution, otp->resolution, isds_long_message(context));
  37
  38
  39     PASS_TEST;
  40 }
  41
  42 static int test_logout(const isds_error error, struct isds_ctx *context) {
  43     isds_error err;
  44
  45     err = isds_logout(context);
  46     if (error != err)
  47         FAIL_TEST("Wrong return code: expected=%s, returned=%s (%s)",
  48                 isds_strerror(error), isds_strerror(err),
  49                 isds_long_message(context));
  50
  51     PASS_TEST;
  52 }
  53
  54 static int test_ping(const isds_error error, struct isds_ctx *context) {
  55     isds_error err;
  56
  57     err = isds_ping(context);
  58     if (error != err)
  59         FAIL_TEST("Wrong return code: expected=%s, returned=%s (%s)",
  60                 isds_strerror(error), isds_strerror(err),
  61                 isds_long_message(context));
  62
  63     PASS_TEST;
  64 }
  65
  66 int main(int argc, char **argv) {
  67     int error;
  68     pid_t server_process;
  69     struct isds_ctx *context = NULL;
  70     char *url = NULL;
  71
  72     struct isds_otp otp_credentials = {
  73         .method = OTP_HMAC
  74     };
  75
  76     INIT_TEST("HOTP authentication");
  77
  78     if (unsetenv("http_proxy")) {
  79         ABORT_UNIT("Could not remove http_proxy variable from environment\n");
  80     }
  81     if (isds_init()) {
  82         isds_cleanup();
  83         ABORT_UNIT("isds_init() failed\n");
  84     }
  85     context = isds_ctx_create();
  86     if (!context) {
  87         isds_cleanup();
  88         ABORT_UNIT("isds_ctx_create() failed\n");
  89     }
  90
  91     {
  92         const struct service_configuration services[] = {
  93             { SERVICE_DS_Dz_DummyOperation, NULL },
  94             { SERVICE_END, NULL }
  95         };
  96         const struct arguments_otp_authentication server_arguments = {
  97             .method = AUTH_OTP_HMAC,
  98             .username = username,
  99             .password = password,
 100             .otp = otp_code,
 101             .isds_deviations = 1,
 102             .services = services
 103         };
 104         error = start_server(&server_process, &url,
 105                 server_otp_authentication, &server_arguments, NULL);
 106         if (error == -1) {
 107             isds_ctx_free(&context);
 108             isds_cleanup();
 109             ABORT_UNIT(server_error);
 110         }
 111
 112         otp_credentials.otp_code = NULL;
 113         TEST("Invalid password and missing OTP code", test_login,
 114                 IE_NOT_LOGGED_IN, OTP_RESOLUTION_BAD_AUTHENTICATION, context,
 115                 url, "7777777", "nbuusr1", NULL, &otp_credentials);
 116         isds_logout(context);
 117
 118         otp_credentials.otp_code = (char *) otp_code;
 119         TEST("Invalid password and valid OTP code", test_login,
 120                 IE_NOT_LOGGED_IN, OTP_RESOLUTION_BAD_AUTHENTICATION, context,
 121                 url, "7777777", "nbuusr1", NULL, &otp_credentials);
 122         isds_logout(context);
 123
 124         otp_credentials.otp_code = NULL;
 125         TEST("Valid password but missing OTP code", test_login,
 126                 IE_NOT_LOGGED_IN, OTP_RESOLUTION_BAD_AUTHENTICATION, context,
 127                 url, username, password, NULL, &otp_credentials);
 128         isds_logout(context);
 129
 130         otp_credentials.otp_code = "666";
 131         TEST("Valid password but invalid OTP code", test_login,
 132                 IE_NOT_LOGGED_IN, OTP_RESOLUTION_BAD_AUTHENTICATION, context,
 133                 url, username, password, NULL, &otp_credentials);
 134         isds_logout(context);
 135
 136         otp_credentials.otp_code = (char *) otp_code;
 137         TEST("Valid password and valid OTP code", test_login,
 138                 IE_SUCCESS, OTP_RESOLUTION_SUCCESS, context,
 139                 url, username, password, NULL, &otp_credentials);
 140         TEST("Ping after succesfull OTP log-in", test_ping,
 141                 IE_SUCCESS, context);
 142         TEST("Log-out after successfull log-in", test_logout,
 143                 IE_SUCCESS, context);
 144
 145         TEST("Ping after log-out after succesfull OTP log-in", test_ping,
 146                 IE_CONNECTION_CLOSED, context);
 147
 148         if (stop_server(server_process)) {
 149             ABORT_UNIT(server_error);
 150         }
 151
 152         free(url);
 153         url = NULL;
 154     }
 155
 156     {
 157         error = start_server(&server_process, &url,
 158                 server_out_of_order, NULL, NULL);
 159         if (error == -1) {
 160             isds_ctx_free(&context);
 161             isds_cleanup();
 162             ABORT_UNIT(server_error);
 163         }
 164
 165         otp_credentials.otp_code = "666";
 166         TEST("log into out-of-order server", test_login,
 167                 IE_SOAP, OTP_RESOLUTION_UNKNOWN, context,
 168                 url, username, password, NULL, &otp_credentials);
 169         isds_logout(context);
 170
 171         if (stop_server(server_process)) {
 172             ABORT_UNIT(server_error);
 173         }
 174
 175         free(url);
 176         url = NULL;
 177     }
 178
 179     isds_ctx_free(&context);
 180     isds_cleanup();
 181     SUM_TEST();
 182 }