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Diffstat (limited to 'tools/net/ynl/generated/devlink-user.c')
-rw-r--r--tools/net/ynl/generated/devlink-user.c721
1 files changed, 0 insertions, 721 deletions
diff --git a/tools/net/ynl/generated/devlink-user.c b/tools/net/ynl/generated/devlink-user.c
deleted file mode 100644
index 939bd45feaca..000000000000
--- a/tools/net/ynl/generated/devlink-user.c
+++ /dev/null
@@ -1,721 +0,0 @@
-// SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
-/* Do not edit directly, auto-generated from: */
-/* Documentation/netlink/specs/devlink.yaml */
-/* YNL-GEN user source */
-
-#include <stdlib.h>
-#include <string.h>
-#include "devlink-user.h"
-#include "ynl.h"
-#include <linux/devlink.h>
-
-#include <libmnl/libmnl.h>
-#include <linux/genetlink.h>
-
-/* Enums */
-static const char * const devlink_op_strmap[] = {
- [3] = "get",
- [DEVLINK_CMD_INFO_GET] = "info-get",
-};
-
-const char *devlink_op_str(int op)
-{
- if (op < 0 || op >= (int)MNL_ARRAY_SIZE(devlink_op_strmap))
- return NULL;
- return devlink_op_strmap[op];
-}
-
-/* Policies */
-struct ynl_policy_attr devlink_dl_info_version_policy[DEVLINK_ATTR_MAX + 1] = {
- [DEVLINK_ATTR_INFO_VERSION_NAME] = { .name = "info-version-name", .type = YNL_PT_NUL_STR, },
- [DEVLINK_ATTR_INFO_VERSION_VALUE] = { .name = "info-version-value", .type = YNL_PT_NUL_STR, },
-};
-
-struct ynl_policy_nest devlink_dl_info_version_nest = {
- .max_attr = DEVLINK_ATTR_MAX,
- .table = devlink_dl_info_version_policy,
-};
-
-struct ynl_policy_attr devlink_dl_reload_stats_entry_policy[DEVLINK_ATTR_MAX + 1] = {
- [DEVLINK_ATTR_RELOAD_STATS_LIMIT] = { .name = "reload-stats-limit", .type = YNL_PT_U8, },
- [DEVLINK_ATTR_RELOAD_STATS_VALUE] = { .name = "reload-stats-value", .type = YNL_PT_U32, },
-};
-
-struct ynl_policy_nest devlink_dl_reload_stats_entry_nest = {
- .max_attr = DEVLINK_ATTR_MAX,
- .table = devlink_dl_reload_stats_entry_policy,
-};
-
-struct ynl_policy_attr devlink_dl_reload_act_stats_policy[DEVLINK_ATTR_MAX + 1] = {
- [DEVLINK_ATTR_RELOAD_STATS_ENTRY] = { .name = "reload-stats-entry", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_stats_entry_nest, },
-};
-
-struct ynl_policy_nest devlink_dl_reload_act_stats_nest = {
- .max_attr = DEVLINK_ATTR_MAX,
- .table = devlink_dl_reload_act_stats_policy,
-};
-
-struct ynl_policy_attr devlink_dl_reload_act_info_policy[DEVLINK_ATTR_MAX + 1] = {
- [DEVLINK_ATTR_RELOAD_ACTION] = { .name = "reload-action", .type = YNL_PT_U8, },
- [DEVLINK_ATTR_RELOAD_ACTION_STATS] = { .name = "reload-action-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_act_stats_nest, },
-};
-
-struct ynl_policy_nest devlink_dl_reload_act_info_nest = {
- .max_attr = DEVLINK_ATTR_MAX,
- .table = devlink_dl_reload_act_info_policy,
-};
-
-struct ynl_policy_attr devlink_dl_reload_stats_policy[DEVLINK_ATTR_MAX + 1] = {
- [DEVLINK_ATTR_RELOAD_ACTION_INFO] = { .name = "reload-action-info", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_act_info_nest, },
-};
-
-struct ynl_policy_nest devlink_dl_reload_stats_nest = {
- .max_attr = DEVLINK_ATTR_MAX,
- .table = devlink_dl_reload_stats_policy,
-};
-
-struct ynl_policy_attr devlink_dl_dev_stats_policy[DEVLINK_ATTR_MAX + 1] = {
- [DEVLINK_ATTR_RELOAD_STATS] = { .name = "reload-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_stats_nest, },
- [DEVLINK_ATTR_REMOTE_RELOAD_STATS] = { .name = "remote-reload-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_stats_nest, },
-};
-
-struct ynl_policy_nest devlink_dl_dev_stats_nest = {
- .max_attr = DEVLINK_ATTR_MAX,
- .table = devlink_dl_dev_stats_policy,
-};
-
-struct ynl_policy_attr devlink_policy[DEVLINK_ATTR_MAX + 1] = {
- [DEVLINK_ATTR_BUS_NAME] = { .name = "bus-name", .type = YNL_PT_NUL_STR, },
- [DEVLINK_ATTR_DEV_NAME] = { .name = "dev-name", .type = YNL_PT_NUL_STR, },
- [DEVLINK_ATTR_PORT_INDEX] = { .name = "port-index", .type = YNL_PT_U32, },
- [DEVLINK_ATTR_INFO_DRIVER_NAME] = { .name = "info-driver-name", .type = YNL_PT_NUL_STR, },
- [DEVLINK_ATTR_INFO_SERIAL_NUMBER] = { .name = "info-serial-number", .type = YNL_PT_NUL_STR, },
- [DEVLINK_ATTR_INFO_VERSION_FIXED] = { .name = "info-version-fixed", .type = YNL_PT_NEST, .nest = &devlink_dl_info_version_nest, },
- [DEVLINK_ATTR_INFO_VERSION_RUNNING] = { .name = "info-version-running", .type = YNL_PT_NEST, .nest = &devlink_dl_info_version_nest, },
- [DEVLINK_ATTR_INFO_VERSION_STORED] = { .name = "info-version-stored", .type = YNL_PT_NEST, .nest = &devlink_dl_info_version_nest, },
- [DEVLINK_ATTR_INFO_VERSION_NAME] = { .name = "info-version-name", .type = YNL_PT_NUL_STR, },
- [DEVLINK_ATTR_INFO_VERSION_VALUE] = { .name = "info-version-value", .type = YNL_PT_NUL_STR, },
- [DEVLINK_ATTR_RELOAD_FAILED] = { .name = "reload-failed", .type = YNL_PT_U8, },
- [DEVLINK_ATTR_RELOAD_ACTION] = { .name = "reload-action", .type = YNL_PT_U8, },
- [DEVLINK_ATTR_DEV_STATS] = { .name = "dev-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_dev_stats_nest, },
- [DEVLINK_ATTR_RELOAD_STATS] = { .name = "reload-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_stats_nest, },
- [DEVLINK_ATTR_RELOAD_STATS_ENTRY] = { .name = "reload-stats-entry", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_stats_entry_nest, },
- [DEVLINK_ATTR_RELOAD_STATS_LIMIT] = { .name = "reload-stats-limit", .type = YNL_PT_U8, },
- [DEVLINK_ATTR_RELOAD_STATS_VALUE] = { .name = "reload-stats-value", .type = YNL_PT_U32, },
- [DEVLINK_ATTR_REMOTE_RELOAD_STATS] = { .name = "remote-reload-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_stats_nest, },
- [DEVLINK_ATTR_RELOAD_ACTION_INFO] = { .name = "reload-action-info", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_act_info_nest, },
- [DEVLINK_ATTR_RELOAD_ACTION_STATS] = { .name = "reload-action-stats", .type = YNL_PT_NEST, .nest = &devlink_dl_reload_act_stats_nest, },
-};
-
-struct ynl_policy_nest devlink_nest = {
- .max_attr = DEVLINK_ATTR_MAX,
- .table = devlink_policy,
-};
-
-/* Common nested types */
-void devlink_dl_info_version_free(struct devlink_dl_info_version *obj)
-{
- free(obj->info_version_name);
- free(obj->info_version_value);
-}
-
-int devlink_dl_info_version_parse(struct ynl_parse_arg *yarg,
- const struct nlattr *nested)
-{
- struct devlink_dl_info_version *dst = yarg->data;
- const struct nlattr *attr;
-
- mnl_attr_for_each_nested(attr, nested) {
- unsigned int type = mnl_attr_get_type(attr);
-
- if (type == DEVLINK_ATTR_INFO_VERSION_NAME) {
- unsigned int len;
-
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
-
- len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
- dst->_present.info_version_name_len = len;
- dst->info_version_name = malloc(len + 1);
- memcpy(dst->info_version_name, mnl_attr_get_str(attr), len);
- dst->info_version_name[len] = 0;
- } else if (type == DEVLINK_ATTR_INFO_VERSION_VALUE) {
- unsigned int len;
-
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
-
- len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
- dst->_present.info_version_value_len = len;
- dst->info_version_value = malloc(len + 1);
- memcpy(dst->info_version_value, mnl_attr_get_str(attr), len);
- dst->info_version_value[len] = 0;
- }
- }
-
- return 0;
-}
-
-void
-devlink_dl_reload_stats_entry_free(struct devlink_dl_reload_stats_entry *obj)
-{
-}
-
-int devlink_dl_reload_stats_entry_parse(struct ynl_parse_arg *yarg,
- const struct nlattr *nested)
-{
- struct devlink_dl_reload_stats_entry *dst = yarg->data;
- const struct nlattr *attr;
-
- mnl_attr_for_each_nested(attr, nested) {
- unsigned int type = mnl_attr_get_type(attr);
-
- if (type == DEVLINK_ATTR_RELOAD_STATS_LIMIT) {
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
- dst->_present.reload_stats_limit = 1;
- dst->reload_stats_limit = mnl_attr_get_u8(attr);
- } else if (type == DEVLINK_ATTR_RELOAD_STATS_VALUE) {
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
- dst->_present.reload_stats_value = 1;
- dst->reload_stats_value = mnl_attr_get_u32(attr);
- }
- }
-
- return 0;
-}
-
-void devlink_dl_reload_act_stats_free(struct devlink_dl_reload_act_stats *obj)
-{
- unsigned int i;
-
- for (i = 0; i < obj->n_reload_stats_entry; i++)
- devlink_dl_reload_stats_entry_free(&obj->reload_stats_entry[i]);
- free(obj->reload_stats_entry);
-}
-
-int devlink_dl_reload_act_stats_parse(struct ynl_parse_arg *yarg,
- const struct nlattr *nested)
-{
- struct devlink_dl_reload_act_stats *dst = yarg->data;
- unsigned int n_reload_stats_entry = 0;
- const struct nlattr *attr;
- struct ynl_parse_arg parg;
- int i;
-
- parg.ys = yarg->ys;
-
- if (dst->reload_stats_entry)
- return ynl_error_parse(yarg, "attribute already present (dl-reload-act-stats.reload-stats-entry)");
-
- mnl_attr_for_each_nested(attr, nested) {
- unsigned int type = mnl_attr_get_type(attr);
-
- if (type == DEVLINK_ATTR_RELOAD_STATS_ENTRY) {
- n_reload_stats_entry++;
- }
- }
-
- if (n_reload_stats_entry) {
- dst->reload_stats_entry = calloc(n_reload_stats_entry, sizeof(*dst->reload_stats_entry));
- dst->n_reload_stats_entry = n_reload_stats_entry;
- i = 0;
- parg.rsp_policy = &devlink_dl_reload_stats_entry_nest;
- mnl_attr_for_each_nested(attr, nested) {
- if (mnl_attr_get_type(attr) == DEVLINK_ATTR_RELOAD_STATS_ENTRY) {
- parg.data = &dst->reload_stats_entry[i];
- if (devlink_dl_reload_stats_entry_parse(&parg, attr))
- return MNL_CB_ERROR;
- i++;
- }
- }
- }
-
- return 0;
-}
-
-void devlink_dl_reload_act_info_free(struct devlink_dl_reload_act_info *obj)
-{
- unsigned int i;
-
- for (i = 0; i < obj->n_reload_action_stats; i++)
- devlink_dl_reload_act_stats_free(&obj->reload_action_stats[i]);
- free(obj->reload_action_stats);
-}
-
-int devlink_dl_reload_act_info_parse(struct ynl_parse_arg *yarg,
- const struct nlattr *nested)
-{
- struct devlink_dl_reload_act_info *dst = yarg->data;
- unsigned int n_reload_action_stats = 0;
- const struct nlattr *attr;
- struct ynl_parse_arg parg;
- int i;
-
- parg.ys = yarg->ys;
-
- if (dst->reload_action_stats)
- return ynl_error_parse(yarg, "attribute already present (dl-reload-act-info.reload-action-stats)");
-
- mnl_attr_for_each_nested(attr, nested) {
- unsigned int type = mnl_attr_get_type(attr);
-
- if (type == DEVLINK_ATTR_RELOAD_ACTION) {
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
- dst->_present.reload_action = 1;
- dst->reload_action = mnl_attr_get_u8(attr);
- } else if (type == DEVLINK_ATTR_RELOAD_ACTION_STATS) {
- n_reload_action_stats++;
- }
- }
-
- if (n_reload_action_stats) {
- dst->reload_action_stats = calloc(n_reload_action_stats, sizeof(*dst->reload_action_stats));
- dst->n_reload_action_stats = n_reload_action_stats;
- i = 0;
- parg.rsp_policy = &devlink_dl_reload_act_stats_nest;
- mnl_attr_for_each_nested(attr, nested) {
- if (mnl_attr_get_type(attr) == DEVLINK_ATTR_RELOAD_ACTION_STATS) {
- parg.data = &dst->reload_action_stats[i];
- if (devlink_dl_reload_act_stats_parse(&parg, attr))
- return MNL_CB_ERROR;
- i++;
- }
- }
- }
-
- return 0;
-}
-
-void devlink_dl_reload_stats_free(struct devlink_dl_reload_stats *obj)
-{
- unsigned int i;
-
- for (i = 0; i < obj->n_reload_action_info; i++)
- devlink_dl_reload_act_info_free(&obj->reload_action_info[i]);
- free(obj->reload_action_info);
-}
-
-int devlink_dl_reload_stats_parse(struct ynl_parse_arg *yarg,
- const struct nlattr *nested)
-{
- struct devlink_dl_reload_stats *dst = yarg->data;
- unsigned int n_reload_action_info = 0;
- const struct nlattr *attr;
- struct ynl_parse_arg parg;
- int i;
-
- parg.ys = yarg->ys;
-
- if (dst->reload_action_info)
- return ynl_error_parse(yarg, "attribute already present (dl-reload-stats.reload-action-info)");
-
- mnl_attr_for_each_nested(attr, nested) {
- unsigned int type = mnl_attr_get_type(attr);
-
- if (type == DEVLINK_ATTR_RELOAD_ACTION_INFO) {
- n_reload_action_info++;
- }
- }
-
- if (n_reload_action_info) {
- dst->reload_action_info = calloc(n_reload_action_info, sizeof(*dst->reload_action_info));
- dst->n_reload_action_info = n_reload_action_info;
- i = 0;
- parg.rsp_policy = &devlink_dl_reload_act_info_nest;
- mnl_attr_for_each_nested(attr, nested) {
- if (mnl_attr_get_type(attr) == DEVLINK_ATTR_RELOAD_ACTION_INFO) {
- parg.data = &dst->reload_action_info[i];
- if (devlink_dl_reload_act_info_parse(&parg, attr))
- return MNL_CB_ERROR;
- i++;
- }
- }
- }
-
- return 0;
-}
-
-void devlink_dl_dev_stats_free(struct devlink_dl_dev_stats *obj)
-{
- devlink_dl_reload_stats_free(&obj->reload_stats);
- devlink_dl_reload_stats_free(&obj->remote_reload_stats);
-}
-
-int devlink_dl_dev_stats_parse(struct ynl_parse_arg *yarg,
- const struct nlattr *nested)
-{
- struct devlink_dl_dev_stats *dst = yarg->data;
- const struct nlattr *attr;
- struct ynl_parse_arg parg;
-
- parg.ys = yarg->ys;
-
- mnl_attr_for_each_nested(attr, nested) {
- unsigned int type = mnl_attr_get_type(attr);
-
- if (type == DEVLINK_ATTR_RELOAD_STATS) {
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
- dst->_present.reload_stats = 1;
-
- parg.rsp_policy = &devlink_dl_reload_stats_nest;
- parg.data = &dst->reload_stats;
- if (devlink_dl_reload_stats_parse(&parg, attr))
- return MNL_CB_ERROR;
- } else if (type == DEVLINK_ATTR_REMOTE_RELOAD_STATS) {
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
- dst->_present.remote_reload_stats = 1;
-
- parg.rsp_policy = &devlink_dl_reload_stats_nest;
- parg.data = &dst->remote_reload_stats;
- if (devlink_dl_reload_stats_parse(&parg, attr))
- return MNL_CB_ERROR;
- }
- }
-
- return 0;
-}
-
-/* ============== DEVLINK_CMD_GET ============== */
-/* DEVLINK_CMD_GET - do */
-void devlink_get_req_free(struct devlink_get_req *req)
-{
- free(req->bus_name);
- free(req->dev_name);
- free(req);
-}
-
-void devlink_get_rsp_free(struct devlink_get_rsp *rsp)
-{
- free(rsp->bus_name);
- free(rsp->dev_name);
- devlink_dl_dev_stats_free(&rsp->dev_stats);
- free(rsp);
-}
-
-int devlink_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
-{
- struct ynl_parse_arg *yarg = data;
- struct devlink_get_rsp *dst;
- const struct nlattr *attr;
- struct ynl_parse_arg parg;
-
- dst = yarg->data;
- parg.ys = yarg->ys;
-
- mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
- unsigned int type = mnl_attr_get_type(attr);
-
- if (type == DEVLINK_ATTR_BUS_NAME) {
- unsigned int len;
-
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
-
- len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
- dst->_present.bus_name_len = len;
- dst->bus_name = malloc(len + 1);
- memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
- dst->bus_name[len] = 0;
- } else if (type == DEVLINK_ATTR_DEV_NAME) {
- unsigned int len;
-
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
-
- len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
- dst->_present.dev_name_len = len;
- dst->dev_name = malloc(len + 1);
- memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
- dst->dev_name[len] = 0;
- } else if (type == DEVLINK_ATTR_RELOAD_FAILED) {
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
- dst->_present.reload_failed = 1;
- dst->reload_failed = mnl_attr_get_u8(attr);
- } else if (type == DEVLINK_ATTR_RELOAD_ACTION) {
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
- dst->_present.reload_action = 1;
- dst->reload_action = mnl_attr_get_u8(attr);
- } else if (type == DEVLINK_ATTR_DEV_STATS) {
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
- dst->_present.dev_stats = 1;
-
- parg.rsp_policy = &devlink_dl_dev_stats_nest;
- parg.data = &dst->dev_stats;
- if (devlink_dl_dev_stats_parse(&parg, attr))
- return MNL_CB_ERROR;
- }
- }
-
- return MNL_CB_OK;
-}
-
-struct devlink_get_rsp *
-devlink_get(struct ynl_sock *ys, struct devlink_get_req *req)
-{
- struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
- struct devlink_get_rsp *rsp;
- struct nlmsghdr *nlh;
- int err;
-
- nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_GET, 1);
- ys->req_policy = &devlink_nest;
- yrs.yarg.rsp_policy = &devlink_nest;
-
- if (req->_present.bus_name_len)
- mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
- if (req->_present.dev_name_len)
- mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
-
- rsp = calloc(1, sizeof(*rsp));
- yrs.yarg.data = rsp;
- yrs.cb = devlink_get_rsp_parse;
- yrs.rsp_cmd = 3;
-
- err = ynl_exec(ys, nlh, &yrs);
- if (err < 0)
- goto err_free;
-
- return rsp;
-
-err_free:
- devlink_get_rsp_free(rsp);
- return NULL;
-}
-
-/* DEVLINK_CMD_GET - dump */
-void devlink_get_list_free(struct devlink_get_list *rsp)
-{
- struct devlink_get_list *next = rsp;
-
- while ((void *)next != YNL_LIST_END) {
- rsp = next;
- next = rsp->next;
-
- free(rsp->obj.bus_name);
- free(rsp->obj.dev_name);
- devlink_dl_dev_stats_free(&rsp->obj.dev_stats);
- free(rsp);
- }
-}
-
-struct devlink_get_list *devlink_get_dump(struct ynl_sock *ys)
-{
- struct ynl_dump_state yds = {};
- struct nlmsghdr *nlh;
- int err;
-
- yds.ys = ys;
- yds.alloc_sz = sizeof(struct devlink_get_list);
- yds.cb = devlink_get_rsp_parse;
- yds.rsp_cmd = 3;
- yds.rsp_policy = &devlink_nest;
-
- nlh = ynl_gemsg_start_dump(ys, ys->family_id, DEVLINK_CMD_GET, 1);
-
- err = ynl_exec_dump(ys, nlh, &yds);
- if (err < 0)
- goto free_list;
-
- return yds.first;
-
-free_list:
- devlink_get_list_free(yds.first);
- return NULL;
-}
-
-/* ============== DEVLINK_CMD_INFO_GET ============== */
-/* DEVLINK_CMD_INFO_GET - do */
-void devlink_info_get_req_free(struct devlink_info_get_req *req)
-{
- free(req->bus_name);
- free(req->dev_name);
- free(req);
-}
-
-void devlink_info_get_rsp_free(struct devlink_info_get_rsp *rsp)
-{
- unsigned int i;
-
- free(rsp->bus_name);
- free(rsp->dev_name);
- free(rsp->info_driver_name);
- free(rsp->info_serial_number);
- for (i = 0; i < rsp->n_info_version_fixed; i++)
- devlink_dl_info_version_free(&rsp->info_version_fixed[i]);
- free(rsp->info_version_fixed);
- for (i = 0; i < rsp->n_info_version_running; i++)
- devlink_dl_info_version_free(&rsp->info_version_running[i]);
- free(rsp->info_version_running);
- for (i = 0; i < rsp->n_info_version_stored; i++)
- devlink_dl_info_version_free(&rsp->info_version_stored[i]);
- free(rsp->info_version_stored);
- free(rsp);
-}
-
-int devlink_info_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
-{
- unsigned int n_info_version_running = 0;
- unsigned int n_info_version_stored = 0;
- unsigned int n_info_version_fixed = 0;
- struct ynl_parse_arg *yarg = data;
- struct devlink_info_get_rsp *dst;
- const struct nlattr *attr;
- struct ynl_parse_arg parg;
- int i;
-
- dst = yarg->data;
- parg.ys = yarg->ys;
-
- if (dst->info_version_fixed)
- return ynl_error_parse(yarg, "attribute already present (devlink.info-version-fixed)");
- if (dst->info_version_running)
- return ynl_error_parse(yarg, "attribute already present (devlink.info-version-running)");
- if (dst->info_version_stored)
- return ynl_error_parse(yarg, "attribute already present (devlink.info-version-stored)");
-
- mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
- unsigned int type = mnl_attr_get_type(attr);
-
- if (type == DEVLINK_ATTR_BUS_NAME) {
- unsigned int len;
-
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
-
- len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
- dst->_present.bus_name_len = len;
- dst->bus_name = malloc(len + 1);
- memcpy(dst->bus_name, mnl_attr_get_str(attr), len);
- dst->bus_name[len] = 0;
- } else if (type == DEVLINK_ATTR_DEV_NAME) {
- unsigned int len;
-
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
-
- len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
- dst->_present.dev_name_len = len;
- dst->dev_name = malloc(len + 1);
- memcpy(dst->dev_name, mnl_attr_get_str(attr), len);
- dst->dev_name[len] = 0;
- } else if (type == DEVLINK_ATTR_INFO_DRIVER_NAME) {
- unsigned int len;
-
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
-
- len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
- dst->_present.info_driver_name_len = len;
- dst->info_driver_name = malloc(len + 1);
- memcpy(dst->info_driver_name, mnl_attr_get_str(attr), len);
- dst->info_driver_name[len] = 0;
- } else if (type == DEVLINK_ATTR_INFO_SERIAL_NUMBER) {
- unsigned int len;
-
- if (ynl_attr_validate(yarg, attr))
- return MNL_CB_ERROR;
-
- len = strnlen(mnl_attr_get_str(attr), mnl_attr_get_payload_len(attr));
- dst->_present.info_serial_number_len = len;
- dst->info_serial_number = malloc(len + 1);
- memcpy(dst->info_serial_number, mnl_attr_get_str(attr), len);
- dst->info_serial_number[len] = 0;
- } else if (type == DEVLINK_ATTR_INFO_VERSION_FIXED) {
- n_info_version_fixed++;
- } else if (type == DEVLINK_ATTR_INFO_VERSION_RUNNING) {
- n_info_version_running++;
- } else if (type == DEVLINK_ATTR_INFO_VERSION_STORED) {
- n_info_version_stored++;
- }
- }
-
- if (n_info_version_fixed) {
- dst->info_version_fixed = calloc(n_info_version_fixed, sizeof(*dst->info_version_fixed));
- dst->n_info_version_fixed = n_info_version_fixed;
- i = 0;
- parg.rsp_policy = &devlink_dl_info_version_nest;
- mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
- if (mnl_attr_get_type(attr) == DEVLINK_ATTR_INFO_VERSION_FIXED) {
- parg.data = &dst->info_version_fixed[i];
- if (devlink_dl_info_version_parse(&parg, attr))
- return MNL_CB_ERROR;
- i++;
- }
- }
- }
- if (n_info_version_running) {
- dst->info_version_running = calloc(n_info_version_running, sizeof(*dst->info_version_running));
- dst->n_info_version_running = n_info_version_running;
- i = 0;
- parg.rsp_policy = &devlink_dl_info_version_nest;
- mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
- if (mnl_attr_get_type(attr) == DEVLINK_ATTR_INFO_VERSION_RUNNING) {
- parg.data = &dst->info_version_running[i];
- if (devlink_dl_info_version_parse(&parg, attr))
- return MNL_CB_ERROR;
- i++;
- }
- }
- }
- if (n_info_version_stored) {
- dst->info_version_stored = calloc(n_info_version_stored, sizeof(*dst->info_version_stored));
- dst->n_info_version_stored = n_info_version_stored;
- i = 0;
- parg.rsp_policy = &devlink_dl_info_version_nest;
- mnl_attr_for_each(attr, nlh, sizeof(struct genlmsghdr)) {
- if (mnl_attr_get_type(attr) == DEVLINK_ATTR_INFO_VERSION_STORED) {
- parg.data = &dst->info_version_stored[i];
- if (devlink_dl_info_version_parse(&parg, attr))
- return MNL_CB_ERROR;
- i++;
- }
- }
- }
-
- return MNL_CB_OK;
-}
-
-struct devlink_info_get_rsp *
-devlink_info_get(struct ynl_sock *ys, struct devlink_info_get_req *req)
-{
- struct ynl_req_state yrs = { .yarg = { .ys = ys, }, };
- struct devlink_info_get_rsp *rsp;
- struct nlmsghdr *nlh;
- int err;
-
- nlh = ynl_gemsg_start_req(ys, ys->family_id, DEVLINK_CMD_INFO_GET, 1);
- ys->req_policy = &devlink_nest;
- yrs.yarg.rsp_policy = &devlink_nest;
-
- if (req->_present.bus_name_len)
- mnl_attr_put_strz(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
- if (req->_present.dev_name_len)
- mnl_attr_put_strz(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
-
- rsp = calloc(1, sizeof(*rsp));
- yrs.yarg.data = rsp;
- yrs.cb = devlink_info_get_rsp_parse;
- yrs.rsp_cmd = DEVLINK_CMD_INFO_GET;
-
- err = ynl_exec(ys, nlh, &yrs);
- if (err < 0)
- goto err_free;
-
- return rsp;
-
-err_free:
- devlink_info_get_rsp_free(rsp);
- return NULL;
-}
-
-const struct ynl_family ynl_devlink_family = {
- .name = "devlink",
-};
generated by cgit (git 2.34.1) at 2025-12-21 23:18:20 +0000