all: move "src/" directory to "src/core/"

Currently "src/" mostly contains the source code of the daemon.
I say mostly, because that is not true, there are also the device,
settings, wwan, ppp plugins, the initrd generator, the pppd and dhcp
helper, and probably more.

Also we have source code under libnm-core/, libnm/, clients/, and
shared/ directories. That is all confusing.

We should have one "src" directory, that contains subdirectories. Those
subdirectories should contain individual parts (libraries or
applications), that possibly have dependencies on other subdirectories.
There should be a flat hierarchy of directories under src/, which
contains individual modules.

As the name "src/" is already taken, that prevents any sensible
restructuring of the code.

As a first step, move "src/" to "src/core/". This gives space to
reorganize the code better by moving individual components into "src/".

For inspiration, look at systemd's "src/" directory.

https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/merge_requests/743

1 files changed, 0 insertions, 180 deletions

diff --git a/src/systemd/src/systemd/sd-dhcp6-client.h b/src/systemd/src/systemd/sd-dhcp6-client.h
deleted file mode 100644
index 75ee27d68b..0000000000
--- a/src/systemd/src/systemd/sd-dhcp6-client.h
+++ /dev/null
@@ -1,180 +0,0 @@
-/* SPDX-License-Identifier: LGPL-2.1-or-later */
-#ifndef foosddhcp6clienthfoo
-#define foosddhcp6clienthfoo
-
-/***
-  Copyright © 2014 Intel Corporation. All rights reserved.
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <inttypes.h>
-#include <net/ethernet.h>
-#include <sys/types.h>
-
-#include "sd-dhcp6-lease.h"
-#include "sd-dhcp6-option.h"
-#include "sd-event.h"
-
-#include "_sd-common.h"
-
-_SD_BEGIN_DECLARATIONS;
-
-enum {
-        SD_DHCP6_CLIENT_EVENT_STOP                      = 0,
-        SD_DHCP6_CLIENT_EVENT_RESEND_EXPIRE             = 10,
-        SD_DHCP6_CLIENT_EVENT_RETRANS_MAX               = 11,
-        SD_DHCP6_CLIENT_EVENT_IP_ACQUIRE                = 12,
-        SD_DHCP6_CLIENT_EVENT_INFORMATION_REQUEST       = 13,
-};
-
-enum {
-        SD_DHCP6_OPTION_CLIENTID                   = 1,
-        SD_DHCP6_OPTION_SERVERID                   = 2,
-        SD_DHCP6_OPTION_IA_NA                      = 3,
-        SD_DHCP6_OPTION_IA_TA                      = 4,
-        SD_DHCP6_OPTION_IAADDR                     = 5,
-        SD_DHCP6_OPTION_ORO                        = 6,
-        SD_DHCP6_OPTION_PREFERENCE                 = 7,
-        SD_DHCP6_OPTION_ELAPSED_TIME               = 8,
-        SD_DHCP6_OPTION_RELAY_MSG                  = 9,
-        /* option code 10 is unassigned */
-        SD_DHCP6_OPTION_AUTH                       = 11,
-        SD_DHCP6_OPTION_UNICAST                    = 12,
-        SD_DHCP6_OPTION_STATUS_CODE                = 13,
-        SD_DHCP6_OPTION_RAPID_COMMIT               = 14,
-        SD_DHCP6_OPTION_USER_CLASS                 = 15,
-        SD_DHCP6_OPTION_VENDOR_CLASS               = 16,
-        SD_DHCP6_OPTION_VENDOR_OPTS                = 17,
-        SD_DHCP6_OPTION_INTERFACE_ID               = 18,
-        SD_DHCP6_OPTION_RECONF_MSG                 = 19,
-        SD_DHCP6_OPTION_RECONF_ACCEPT              = 20,
-
-        SD_DHCP6_OPTION_DNS_SERVERS                = 23,  /* RFC 3646 */
-        SD_DHCP6_OPTION_DOMAIN_LIST                = 24,  /* RFC 3646 */
-        SD_DHCP6_OPTION_IA_PD                      = 25,  /* RFC 3633, prefix delegation */
-        SD_DHCP6_OPTION_IA_PD_PREFIX               = 26,  /* RFC 3633, prefix delegation */
-
-        SD_DHCP6_OPTION_SNTP_SERVERS               = 31,  /* RFC 4075, deprecated */
-        SD_DHCP6_OPTION_INFORMATION_REFRESH_TIME   = 32,  /* RFC 8415, sec. 21.23 */
-
-        /* option code 35 is unassigned */
-
-        SD_DHCP6_OPTION_FQDN                       = 39,  /* RFC 4704 */
-
-        SD_DHCP6_OPTION_NTP_SERVER                 = 56,  /* RFC 5908 */
-        SD_DHCP6_OPTION_MUD_URL                    = 112, /* RFC 8250 */
-
-        /* option codes 89-142 are unassigned */
-        /* option codes 144-65535 are unassigned */
-};
-
-typedef struct sd_dhcp6_client sd_dhcp6_client;
-
-typedef void (*sd_dhcp6_client_callback_t)(sd_dhcp6_client *client, int event, void *userdata);
-int sd_dhcp6_client_set_callback(
-                sd_dhcp6_client *client,
-                sd_dhcp6_client_callback_t cb,
-                void *userdata);
-
-int sd_dhcp6_client_set_ifindex(
-                sd_dhcp6_client *client,
-                int interface_index);
-int sd_dhcp6_client_set_local_address(
-                sd_dhcp6_client *client,
-                const struct in6_addr *local_address);
-int sd_dhcp6_client_set_mac(
-                sd_dhcp6_client *client,
-                const uint8_t *addr,
-                size_t addr_len,
-                uint16_t arp_type);
-int sd_dhcp6_client_set_duid(
-                sd_dhcp6_client *client,
-                uint16_t duid_type,
-                const void *duid,
-                size_t duid_len);
-int sd_dhcp6_client_set_duid_llt(
-                sd_dhcp6_client *client,
-                uint64_t llt_time);
-int sd_dhcp6_client_set_iaid(
-                sd_dhcp6_client *client,
-                uint32_t iaid);
-int sd_dhcp6_client_get_iaid(
-                sd_dhcp6_client *client,
-                uint32_t *iaid);
-int sd_dhcp6_client_duid_as_string(
-                sd_dhcp6_client *client,
-                char **duid);
-int sd_dhcp6_client_set_fqdn(
-                sd_dhcp6_client *client,
-                const char *fqdn);
-int sd_dhcp6_client_set_information_request(
-                sd_dhcp6_client *client,
-                int enabled);
-int sd_dhcp6_client_get_information_request(
-                sd_dhcp6_client *client,
-                int *enabled);
-int sd_dhcp6_client_set_request_option(
-                sd_dhcp6_client *client,
-                uint16_t option);
-int sd_dhcp6_client_set_request_mud_url(
-                sd_dhcp6_client *client,
-                const char *mudurl);
-int sd_dhcp6_client_set_request_user_class(
-                sd_dhcp6_client *client,
-                char** user_class);
-int sd_dhcp6_client_set_request_vendor_class(
-                sd_dhcp6_client *client,
-                char** vendor_class);
-int sd_dhcp6_client_set_prefix_delegation_hint(
-                sd_dhcp6_client *client,
-                uint8_t prefixlen,
-                const struct in6_addr *pd_address);
-int sd_dhcp6_client_get_prefix_delegation(sd_dhcp6_client *client,
-                                          int *delegation);
-int sd_dhcp6_client_set_prefix_delegation(sd_dhcp6_client *client,
-                                          int delegation);
-int sd_dhcp6_client_get_address_request(sd_dhcp6_client *client,
-                                        int *request);
-int sd_dhcp6_client_set_address_request(sd_dhcp6_client *client,
-                                        int request);
-int sd_dhcp6_client_set_transaction_id(sd_dhcp6_client *client,
-                                       uint32_t transaction_id);
-int sd_dhcp6_client_add_vendor_option(sd_dhcp6_client *client,
-                                      sd_dhcp6_option *v);
-
-int sd_dhcp6_client_get_lease(
-                sd_dhcp6_client *client,
-                sd_dhcp6_lease **ret);
-
-int sd_dhcp6_client_add_option(sd_dhcp6_client *client, sd_dhcp6_option *v);
-
-int sd_dhcp6_client_stop(sd_dhcp6_client *client);
-int sd_dhcp6_client_start(sd_dhcp6_client *client);
-int sd_dhcp6_client_is_running(sd_dhcp6_client *client);
-int sd_dhcp6_client_attach_event(
-                sd_dhcp6_client *client,
-                sd_event *event,
-                int64_t priority);
-int sd_dhcp6_client_detach_event(sd_dhcp6_client *client);
-sd_event *sd_dhcp6_client_get_event(sd_dhcp6_client *client);
-sd_dhcp6_client *sd_dhcp6_client_ref(sd_dhcp6_client *client);
-sd_dhcp6_client *sd_dhcp6_client_unref(sd_dhcp6_client *client);
-int sd_dhcp6_client_new(sd_dhcp6_client **ret);
-
-_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dhcp6_client, sd_dhcp6_client_unref);
-
-_SD_END_DECLARATIONS;
-
-#endif