C++ (Cpp) gss_display_mech_attr примеры использования

Пример #1

Файл: t_saslname.c Проект: Brainiarc7/pbis

static
OM_uint32 dumpMechAttrs(OM_uint32 *minor, gss_OID mech)
{
    OM_uint32 major, tmpMinor;
    gss_OID_set mech_attrs = GSS_C_NO_OID_SET;
    gss_OID_set known_attrs = GSS_C_NO_OID_SET;
    size_t i;

    major = gss_inquire_attrs_for_mech(minor, mech, &mech_attrs, &known_attrs);
    if (GSS_ERROR(major)) {
        displayStatus("gss_inquire_attrs_for_mech", major, *minor);
        return major;
    }

    printf("Mech attrs:  ");

    for (i = 0; i < mech_attrs->count; i++) {
        gss_buffer_desc name = GSS_C_EMPTY_BUFFER;
        gss_buffer_desc short_desc = GSS_C_EMPTY_BUFFER;
        gss_buffer_desc long_desc = GSS_C_EMPTY_BUFFER;

        major = gss_display_mech_attr(minor, &mech_attrs->elements[i],
                                      &name, &short_desc, &long_desc);
        if (GSS_ERROR(major)) {
            displayStatus("gss_display_mech_attr", major, *minor);
            continue;
        }
        printf("%.*s ", (int)name.length, (char *)name.value);
        gss_release_buffer(minor, &name);
        gss_release_buffer(minor, &short_desc);
        gss_release_buffer(minor, &long_desc);
    }
    printf("\n");

    printf("Known attrs: ");

    for (i = 0; i < known_attrs->count; i++) {
        gss_buffer_desc name = GSS_C_EMPTY_BUFFER;
        gss_buffer_desc short_desc = GSS_C_EMPTY_BUFFER;
        gss_buffer_desc long_desc = GSS_C_EMPTY_BUFFER;

        major = gss_display_mech_attr(minor, &known_attrs->elements[i],
                                      &name, &short_desc, &long_desc);
        if (GSS_ERROR(major)) {
            displayStatus("gss_display_mech_attr", major, *minor);
            continue;
        }
        printf("%.*s ", (int)name.length, (char *)name.value);
        gss_release_buffer(minor, &name);
        gss_release_buffer(minor, &short_desc);
        gss_release_buffer(minor, &long_desc);
    }
    printf("\n");

    gss_release_oid_set(&tmpMinor, &mech_attrs);
    gss_release_oid_set(&tmpMinor, &known_attrs);

    return GSS_S_COMPLETE;
}

Пример #2

void static 
print_mech_attr(const char *mechname, gss_const_OID mech, gss_OID_set set)
{
    gss_buffer_desc name, desc;
    OM_uint32 major, minor;
    rtbl_t ct;
    size_t n;

    ct = rtbl_create();
    if (ct == NULL)
	errx(1, "rtbl_create");

    rtbl_set_separator(ct, "  ");
    rtbl_add_column(ct, COL_OID, 0);
    rtbl_add_column(ct, COL_DESC, 0);
    if (mech)
	rtbl_add_column(ct, COL_VALUE, 0);

    for (n = 0; n < set->count; n++) {
	major = gss_display_mech_attr(&minor, &set->elements[n], &name, &desc, NULL);
	if (major)
	    continue;
	
	rtbl_add_column_entryv(ct, COL_OID, "%.*s",
			       (int)name.length, (char *)name.value);
	rtbl_add_column_entryv(ct, COL_DESC, "%.*s",
			       (int)desc.length, (char *)desc.value);
	if (mech) {
	    gss_buffer_desc value;
	    
	    if (gss_mo_get(mech, &set->elements[n], &value) != 0)
		value.length = 0;

	    if (value.length)
		rtbl_add_column_entryv(ct, COL_VALUE, "%.*s",
				       (int)value.length, (char *)value.value);
	    else
		rtbl_add_column_entryv(ct, COL_VALUE, "<>");
	    gss_release_buffer(&minor, &value);
	}

	gss_release_buffer(&minor, &name);
	gss_release_buffer(&minor, &desc);
    }

    printf("attributes for: %s\n", mechname);
    rtbl_format(ct, stdout);
    rtbl_destroy(ct);
}