static int
rpcent_test_correctness(struct rpcent *rpc, void *mdata)
{
printf("testing correctness with the following data:\n");
dump_rpcent(rpc);
if (rpc == NULL)
goto errfin;
if (rpc->r_name == NULL)
goto errfin;
if (rpc->r_number < 0)
goto errfin;
if (rpc->r_aliases == NULL)
goto errfin;
printf("correct\n");
return (0);
errfin:
printf("incorrect\n");
return (-1);
}
static int
compare_rpcent(struct rpcent *rpc1, struct rpcent *rpc2, void *mdata)
{
char **c1, **c2;
if (rpc1 == rpc2)
return 0;
if ((rpc1 == NULL) || (rpc2 == NULL))
goto errfin;
if ((strcmp(rpc1->r_name, rpc2->r_name) != 0) ||
(rpc1->r_number != rpc2->r_number))
goto errfin;
c1 = rpc1->r_aliases;
c2 = rpc2->r_aliases;
if ((rpc1->r_aliases == NULL) || (rpc2->r_aliases == NULL))
goto errfin;
for (;*c1 && *c2; ++c1, ++c2)
if (strcmp(*c1, *c2) != 0)
goto errfin;
if ((*c1 != '\0') || (*c2 != '\0'))
goto errfin;
return 0;
errfin:
if (mdata == NULL) {
printf("following structures are not equal:\n");
dump_rpcent(rpc1);
dump_rpcent(rpc2);
}
return (-1);
}
static int
rpcent_test_getrpcbyname(struct rpcent *rpc_model, void *mdata)
{
char **alias;
struct rpcent *rpc;
if (debug) {
printf("testing getrpcbyname() with the following data:\n");
dump_rpcent(rpc_model);
}
rpc = getrpcbyname(rpc_model->r_name);
if (rpcent_test_correctness(rpc, NULL) != 0)
goto errfin;
if ((compare_rpcent(rpc, rpc_model, NULL) != 0) &&
(rpcent_check_ambiguity((struct rpcent_test_data *)mdata, rpc)
!=0))
goto errfin;
for (alias = rpc_model->r_aliases; *alias; ++alias) {
rpc = getrpcbyname(*alias);
if (rpcent_test_correctness(rpc, NULL) != 0)
goto errfin;
if ((compare_rpcent(rpc, rpc_model, NULL) != 0) &&
(rpcent_check_ambiguity(
(struct rpcent_test_data *)mdata, rpc) != 0))
goto errfin;
}
if (debug)
printf("ok\n");
return (0);
errfin:
if (debug)
printf("not ok\n");
return (-1);
}
static int
rpcent_test_getrpcbynumber(struct rpcent *rpc_model, void *mdata)
{
struct rpcent *rpc;
printf("testing getrpcbyport() with the following data...\n");
dump_rpcent(rpc_model);
rpc = getrpcbynumber(rpc_model->r_number);
if (rpcent_test_correctness(rpc, NULL) != 0 ||
(compare_rpcent(rpc, rpc_model, NULL) != 0 &&
rpcent_check_ambiguity((struct rpcent_test_data *)mdata, rpc)
!= 0)) {
printf("not ok\n");
return (-1);
} else {
printf("ok\n");
return (0);
}
}
