return 0;
}
+static size_t ctdb_pulldb_len_old(struct ctdb_pulldb *in)
+{
+ return sizeof(struct ctdb_pulldb);
+}
+
+static void ctdb_pulldb_push_old(struct ctdb_pulldb *in, uint8_t *buf)
+{
+ memcpy(buf, in, sizeof(struct ctdb_pulldb));
+}
+
+static int ctdb_pulldb_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx, struct ctdb_pulldb **out)
+{
+ struct ctdb_pulldb *val;
+
+ if (buflen < sizeof(struct ctdb_pulldb)) {
+ return EMSGSIZE;
+ }
+
+ val = talloc_memdup(mem_ctx, buf, sizeof(struct ctdb_pulldb));
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ *out = val;
+ return 0;
+}
+
+static size_t ctdb_pulldb_ext_len_old(struct ctdb_pulldb_ext *in)
+{
+ return sizeof(struct ctdb_pulldb_ext);
+}
+
+static void ctdb_pulldb_ext_push_old(struct ctdb_pulldb_ext *in, uint8_t *buf)
+{
+ memcpy(buf, in, sizeof(struct ctdb_pulldb_ext));
+}
+
+static int ctdb_pulldb_ext_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_pulldb_ext **out)
+{
+ struct ctdb_pulldb_ext *val;
+
+ if (buflen < sizeof(struct ctdb_pulldb_ext)) {
+ return EMSGSIZE;
+ }
+
+ val = talloc_memdup(mem_ctx, buf, sizeof(struct ctdb_pulldb_ext));
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ *out = val;
+ return 0;
+}
+
+static size_t ctdb_ltdb_header_len_old(struct ctdb_ltdb_header *in)
+{
+ return sizeof(struct ctdb_ltdb_header);
+}
+
+static void ctdb_ltdb_header_push_old(struct ctdb_ltdb_header *in,
+ uint8_t *buf)
+{
+ memcpy(buf, in, sizeof(struct ctdb_ltdb_header));
+}
+
+static int ctdb_ltdb_header_pull_old(uint8_t *buf, size_t buflen,
+ struct ctdb_ltdb_header *out)
+{
+ if (buflen < sizeof(struct ctdb_ltdb_header)) {
+ return EMSGSIZE;
+ }
+
+ memcpy(out, buf, sizeof(struct ctdb_ltdb_header));
+ return 0;
+}
+
+struct ctdb_rec_data_wire {
+ uint32_t length;
+ uint32_t reqid;
+ uint32_t keylen;
+ uint32_t datalen;
+ uint8_t data[1];
+};
+
+static size_t ctdb_rec_data_len_old(struct ctdb_rec_data *in)
+{
+ return offsetof(struct ctdb_rec_data_wire, data) +
+ in->key.dsize + in->data.dsize +
+ (in->header == NULL ? 0 : sizeof(struct ctdb_ltdb_header));
+}
+
+static void ctdb_rec_data_push_old(struct ctdb_rec_data *in, uint8_t *buf)
+{
+ struct ctdb_rec_data_wire *wire = (struct ctdb_rec_data_wire *)buf;
+ size_t offset;
+
+ wire->length = ctdb_rec_data_len(in);
+ wire->reqid = in->reqid;
+ wire->keylen = in->key.dsize;
+ wire->datalen = in->data.dsize;
+ if (in->header != NULL) {
+ wire->datalen += sizeof(struct ctdb_ltdb_header);
+ }
+
+ memcpy(wire->data, in->key.dptr, in->key.dsize);
+ offset = in->key.dsize;
+ if (in->header != NULL) {
+ memcpy(&wire->data[offset], in->header,
+ sizeof(struct ctdb_ltdb_header));
+ offset += sizeof(struct ctdb_ltdb_header);
+ }
+ if (in->data.dsize > 0) {
+ memcpy(&wire->data[offset], in->data.dptr, in->data.dsize);
+ }
+}
+
+static int ctdb_rec_data_pull_data_old(uint8_t *buf, size_t buflen,
+ uint32_t *reqid,
+ struct ctdb_ltdb_header **header,
+ TDB_DATA *key, TDB_DATA *data,
+ size_t *reclen)
+{
+ struct ctdb_rec_data_wire *wire = (struct ctdb_rec_data_wire *)buf;
+ size_t offset;
+
+ if (buflen < offsetof(struct ctdb_rec_data_wire, data)) {
+ return EMSGSIZE;
+ }
+ if (wire->keylen > buflen || wire->datalen > buflen) {
+ return EMSGSIZE;
+ }
+ if (offsetof(struct ctdb_rec_data_wire, data) + wire->keylen <
+ offsetof(struct ctdb_rec_data_wire, data)) {
+ return EMSGSIZE;
+ }
+ if (offsetof(struct ctdb_rec_data_wire, data) +
+ wire->keylen + wire->datalen <
+ offsetof(struct ctdb_rec_data_wire, data)) {
+ return EMSGSIZE;
+ }
+ if (buflen < offsetof(struct ctdb_rec_data_wire, data) +
+ wire->keylen + wire->datalen) {
+ return EMSGSIZE;
+ }
+
+ *reqid = wire->reqid;
+
+ key->dsize = wire->keylen;
+ key->dptr = wire->data;
+ offset = wire->keylen;
+
+ /* Always set header to NULL. If it is required, exact it using
+ * ctdb_rec_data_extract_header()
+ */
+ *header = NULL;
+
+ data->dsize = wire->datalen;
+ data->dptr = &wire->data[offset];
+
+ *reclen = offsetof(struct ctdb_rec_data_wire, data) +
+ wire->keylen + wire->datalen;
+
+ return 0;
+}
+
+static int ctdb_rec_data_pull_elems_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_rec_data *out)
+{
+ uint32_t reqid;
+ struct ctdb_ltdb_header *header;
+ TDB_DATA key, data;
+ size_t reclen;
+ int ret;
+
+ ret = ctdb_rec_data_pull_data_old(buf, buflen, &reqid, &header,
+ &key, &data, &reclen);
+ if (ret != 0) {
+ return ret;
+ }
+
+ out->reqid = reqid;
+ out->header = NULL;
+
+ out->key.dsize = key.dsize;
+ if (key.dsize > 0) {
+ out->key.dptr = talloc_memdup(mem_ctx, key.dptr, key.dsize);
+ if (out->key.dptr == NULL) {
+ return ENOMEM;
+ }
+ }
+
+ out->data.dsize = data.dsize;
+ if (data.dsize > 0) {
+ out->data.dptr = talloc_memdup(mem_ctx, data.dptr, data.dsize);
+ if (out->data.dptr == NULL) {
+ return ENOMEM;
+ }
+ }
+
+ return 0;
+}
+
+static int ctdb_rec_data_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_rec_data **out)
+{
+ struct ctdb_rec_data *val;
+ int ret;
+
+ val = talloc(mem_ctx, struct ctdb_rec_data);
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ ret = ctdb_rec_data_pull_elems_old(buf, buflen, val, val);
+ if (ret != 0) {
+ TALLOC_FREE(val);
+ return ret;
+ }
+
+ *out = val;
+ return ret;
+}
+
+struct ctdb_rec_buffer_wire {
+ uint32_t db_id;
+ uint32_t count;
+ uint8_t data[1];
+};
+
+static size_t ctdb_rec_buffer_len_old(struct ctdb_rec_buffer *in)
+{
+ return offsetof(struct ctdb_rec_buffer_wire, data) + in->buflen;
+}
+
+static void ctdb_rec_buffer_push_old(struct ctdb_rec_buffer *in, uint8_t *buf)
+{
+ struct ctdb_rec_buffer_wire *wire = (struct ctdb_rec_buffer_wire *)buf;
+
+ wire->db_id = in->db_id;
+ wire->count = in->count;
+ if (in->buflen > 0) {
+ memcpy(wire->data, in->buf, in->buflen);
+ }
+}
+
+static int ctdb_rec_buffer_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_rec_buffer **out)
+{
+ struct ctdb_rec_buffer *val;
+ struct ctdb_rec_buffer_wire *wire = (struct ctdb_rec_buffer_wire *)buf;
+ size_t offset;
+
+ if (buflen < offsetof(struct ctdb_rec_buffer_wire, data)) {
+ return EMSGSIZE;
+ }
+
+ val = talloc(mem_ctx, struct ctdb_rec_buffer);
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ val->db_id = wire->db_id;
+ val->count = wire->count;
+
+ offset = offsetof(struct ctdb_rec_buffer_wire, data);
+ val->buflen = buflen - offset;
+ val->buf = talloc_memdup(val, wire->data, val->buflen);
+ if (val->buf == NULL) {
+ talloc_free(val);
+ return ENOMEM;
+ }
+
+ *out = val;
+ return 0;
+}
+
+static size_t ctdb_traverse_start_len_old(struct ctdb_traverse_start *in)
+{
+ return sizeof(struct ctdb_traverse_start);
+}
+
+static void ctdb_traverse_start_push_old(struct ctdb_traverse_start *in,
+ uint8_t *buf)
+{
+ memcpy(buf, in, sizeof(struct ctdb_traverse_start));
+}
+
+static int ctdb_traverse_start_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_traverse_start **out)
+{
+ struct ctdb_traverse_start *val;
+
+ if (buflen < sizeof(struct ctdb_traverse_start)) {
+ return EMSGSIZE;
+ }
+
+ val = talloc_memdup(mem_ctx, buf, sizeof(struct ctdb_traverse_start));
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ *out = val;
+ return 0;
+}
+
+static size_t ctdb_traverse_all_len_old(struct ctdb_traverse_all *in)
+{
+ return sizeof(struct ctdb_traverse_all);
+}
+
+static void ctdb_traverse_all_push_old(struct ctdb_traverse_all *in,
+ uint8_t *buf)
+{
+ memcpy(buf, in, sizeof(struct ctdb_traverse_all));
+}
+
+static int ctdb_traverse_all_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_traverse_all **out)
+{
+ struct ctdb_traverse_all *val;
+
+ if (buflen < sizeof(struct ctdb_traverse_all)) {
+ return EMSGSIZE;
+ }
+
+ val = talloc_memdup(mem_ctx, buf, sizeof(struct ctdb_traverse_all));
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ *out = val;
+ return 0;
+}
+
+static size_t ctdb_traverse_start_ext_len_old(
+ struct ctdb_traverse_start_ext *in)
+{
+ return sizeof(struct ctdb_traverse_start_ext);
+}
+
+static void ctdb_traverse_start_ext_push_old(
+ struct ctdb_traverse_start_ext *in, uint8_t *buf)
+{
+ memcpy(buf, in, sizeof(struct ctdb_traverse_start_ext));
+}
+
+static int ctdb_traverse_start_ext_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_traverse_start_ext **out)
+{
+ struct ctdb_traverse_start_ext *val;
+
+ if (buflen < sizeof(struct ctdb_traverse_start_ext)) {
+ return EMSGSIZE;
+ }
+
+ val = talloc_memdup(mem_ctx, buf,
+ sizeof(struct ctdb_traverse_start_ext));
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ *out = val;
+ return 0;
+}
+
+static size_t ctdb_traverse_all_ext_len_old(struct ctdb_traverse_all_ext *in)
+{
+ return sizeof(struct ctdb_traverse_all_ext);
+}
+
+static void ctdb_traverse_all_ext_push_old(struct ctdb_traverse_all_ext *in,
+ uint8_t *buf)
+{
+ memcpy(buf, in, sizeof(struct ctdb_traverse_all_ext));
+}
+
+static int ctdb_traverse_all_ext_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_traverse_all_ext **out)
+{
+ struct ctdb_traverse_all_ext *val;
+
+ if (buflen < sizeof(struct ctdb_traverse_all_ext)) {
+ return EMSGSIZE;
+ }
+
+ val = talloc_memdup(mem_ctx, buf,
+ sizeof(struct ctdb_traverse_all_ext));
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ *out = val;
+ return 0;
+}
+
+static size_t ctdb_sock_addr_len_old(ctdb_sock_addr *in)
+{
+ return sizeof(ctdb_sock_addr);
+}
+
+static void ctdb_sock_addr_push_old(ctdb_sock_addr *in, uint8_t *buf)
+{
+ memcpy(buf, in, sizeof(ctdb_sock_addr));
+}
+
+static int ctdb_sock_addr_pull_elems_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ ctdb_sock_addr *out)
+{
+ if (buflen < sizeof(ctdb_sock_addr)) {
+ return EMSGSIZE;
+ }
+
+ memcpy(out, buf, sizeof(ctdb_sock_addr));
+
+ return 0;
+}
+
+static int ctdb_sock_addr_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx, ctdb_sock_addr **out)
+{
+ ctdb_sock_addr *val;
+ int ret;
+
+ val = talloc(mem_ctx, ctdb_sock_addr);
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ ret = ctdb_sock_addr_pull_elems_old(buf, buflen, val, val);
+ if (ret != 0) {
+ TALLOC_FREE(val);
+ return ret;
+ }
+
+ *out = val;
+ return ret;
+}
+
+static size_t ctdb_connection_len_old(struct ctdb_connection *in)
+{
+ return sizeof(struct ctdb_connection);
+}
+
+static void ctdb_connection_push_old(struct ctdb_connection *in, uint8_t *buf)
+{
+ memcpy(buf, in, sizeof(struct ctdb_connection));
+}
+
+static int ctdb_connection_pull_elems_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_connection *out)
+{
+ if (buflen < sizeof(struct ctdb_connection)) {
+ return EMSGSIZE;
+ }
+
+ memcpy(out, buf, sizeof(struct ctdb_connection));
+
+ return 0;
+}
+
+static int ctdb_connection_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_connection **out)
+{
+ struct ctdb_connection *val;
+ int ret;
+
+ val = talloc(mem_ctx, struct ctdb_connection);
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ ret = ctdb_connection_pull_elems_old(buf, buflen, val, val);
+ if (ret != 0) {
+ TALLOC_FREE(val);
+ return ret;
+ }
+
+ *out = val;
+ return ret;
+}
+
+struct ctdb_tunable_wire {
+ uint32_t value;
+ uint32_t length;
+ uint8_t name[1];
+};
+
+static size_t ctdb_tunable_len_old(struct ctdb_tunable *in)
+{
+ return offsetof(struct ctdb_tunable_wire, name) +
+ strlen(in->name) + 1;
+}
+
+static void ctdb_tunable_push_old(struct ctdb_tunable *in, uint8_t *buf)
+{
+ struct ctdb_tunable_wire *wire = (struct ctdb_tunable_wire *)buf;
+
+ wire->value = in->value;
+ wire->length = strlen(in->name) + 1;
+ memcpy(wire->name, in->name, wire->length);
+}
+
+static int ctdb_tunable_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_tunable **out)
+{
+ struct ctdb_tunable *val;
+ struct ctdb_tunable_wire *wire = (struct ctdb_tunable_wire *)buf;
+
+ if (buflen < offsetof(struct ctdb_tunable_wire, name)) {
+ return EMSGSIZE;
+ }
+ if (wire->length > buflen) {
+ return EMSGSIZE;
+ }
+ if (offsetof(struct ctdb_tunable_wire, name) + wire->length <
+ offsetof(struct ctdb_tunable_wire, name)) {
+ return EMSGSIZE;
+ }
+ if (buflen < offsetof(struct ctdb_tunable_wire, name) + wire->length) {
+ return EMSGSIZE;
+ }
+
+ val = talloc(mem_ctx, struct ctdb_tunable);
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ val->value = wire->value;
+ val->name = talloc_memdup(val, wire->name, wire->length);
+ if (val->name == NULL) {
+ talloc_free(val);
+ return ENOMEM;
+ }
+
+ *out = val;
+ return 0;
+}
+
+static size_t ctdb_node_flag_change_len_old(struct ctdb_node_flag_change *in)
+{
+ return sizeof(struct ctdb_node_flag_change);
+}
+
+static void ctdb_node_flag_change_push_old(struct ctdb_node_flag_change *in,
+ uint8_t *buf)
+{
+ memcpy(buf, in, sizeof(struct ctdb_node_flag_change));
+}
+
+static int ctdb_node_flag_change_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_node_flag_change **out)
+{
+ struct ctdb_node_flag_change *val;
+
+ if (buflen < sizeof(struct ctdb_node_flag_change)) {
+ return EMSGSIZE;
+ }
+
+ val = talloc_memdup(mem_ctx, buf,
+ sizeof(struct ctdb_node_flag_change));
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ *out = val;
+ return 0;
+}
+
+struct ctdb_var_list_wire {
+ uint32_t length;
+ char list_str[1];
+};
+
+static size_t ctdb_var_list_len_old(struct ctdb_var_list *in)
+{
+ int i;
+ size_t len = sizeof(uint32_t);
+
+ for (i=0; i<in->count; i++) {
+ len += strlen(in->var[i]) + 1;
+ }
+ return len;
+}
+
+static void ctdb_var_list_push_old(struct ctdb_var_list *in, uint8_t *buf)
+{
+ struct ctdb_var_list_wire *wire = (struct ctdb_var_list_wire *)buf;
+ int i, n;
+ size_t offset = 0;
+
+ if (in->count > 0) {
+ n = sprintf(wire->list_str, "%s", in->var[0]);
+ offset += n;
+ }
+ for (i=1; i<in->count; i++) {
+ n = sprintf(&wire->list_str[offset], ":%s", in->var[i]);
+ offset += n;
+ }
+ wire->length = offset + 1;
+}
+
+static int ctdb_var_list_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_var_list **out)
+{
+ struct ctdb_var_list *val = NULL;
+ struct ctdb_var_list_wire *wire = (struct ctdb_var_list_wire *)buf;
+ char *str, *s, *tok, *ptr;
+ const char **list;
+
+ if (buflen < sizeof(uint32_t)) {
+ return EMSGSIZE;
+ }
+ if (wire->length > buflen) {
+ return EMSGSIZE;
+ }
+ if (sizeof(uint32_t) + wire->length < sizeof(uint32_t)) {
+ return EMSGSIZE;
+ }
+ if (buflen < sizeof(uint32_t) + wire->length) {
+ return EMSGSIZE;
+ }
+
+ str = talloc_strndup(mem_ctx, (char *)wire->list_str, wire->length);
+ if (str == NULL) {
+ return ENOMEM;
+ }
+
+ val = talloc_zero(mem_ctx, struct ctdb_var_list);
+ if (val == NULL) {
+ goto fail;
+ }
+
+ s = str;
+ while ((tok = strtok_r(s, ":", &ptr)) != NULL) {
+ s = NULL;
+ list = talloc_realloc(val, val->var, const char *,
+ val->count+1);
+ if (list == NULL) {
+ goto fail;
+ }
+
+ val->var = list;
+ val->var[val->count] = talloc_strdup(val, tok);
+ if (val->var[val->count] == NULL) {
+ goto fail;
+ }
+ val->count++;
+ }
+
+ talloc_free(str);
+ *out = val;
+ return 0;
+
+fail:
+ talloc_free(str);
+ talloc_free(val);
+ return ENOMEM;
+}
+
+static size_t ctdb_tunable_list_len_old(struct ctdb_tunable_list *in)
+{
+ return sizeof(struct ctdb_tunable_list);
+}
+
+static void ctdb_tunable_list_push_old(struct ctdb_tunable_list *in,
+ uint8_t *buf)
+{
+ memcpy(buf, in, sizeof(struct ctdb_tunable_list));
+}
+
+static int ctdb_tunable_list_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_tunable_list **out)
+{
+ struct ctdb_tunable_list *val;
+
+ if (buflen < sizeof(struct ctdb_tunable_list)) {
+ return EMSGSIZE;
+ }
+
+ val = talloc_memdup(mem_ctx, buf, sizeof(struct ctdb_tunable_list));
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ *out = val;
+ return 0;
+}
+
+struct ctdb_tickle_list_wire {
+ ctdb_sock_addr addr;
+ uint32_t num;
+ struct ctdb_connection conn[1];
+};
+
+static size_t ctdb_tickle_list_len_old(struct ctdb_tickle_list *in)
+{
+ return offsetof(struct ctdb_tickle_list, conn) +
+ in->num * sizeof(struct ctdb_connection);
+}
+
+static void ctdb_tickle_list_push_old(struct ctdb_tickle_list *in,
+ uint8_t *buf)
+{
+ struct ctdb_tickle_list_wire *wire =
+ (struct ctdb_tickle_list_wire *)buf;
+ size_t offset;
+ int i;
+
+ memcpy(&wire->addr, &in->addr, sizeof(ctdb_sock_addr));
+ wire->num = in->num;
+
+ offset = offsetof(struct ctdb_tickle_list_wire, conn);
+ for (i=0; i<in->num; i++) {
+ ctdb_connection_push_old(&in->conn[i], &buf[offset]);
+ offset += ctdb_connection_len_old(&in->conn[i]);
+ }
+}
+
+static int ctdb_tickle_list_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_tickle_list **out)
+{
+ struct ctdb_tickle_list *val;
+ struct ctdb_tickle_list_wire *wire =
+ (struct ctdb_tickle_list_wire *)buf;
+ size_t offset;
+ int i, ret;
+
+ if (buflen < offsetof(struct ctdb_tickle_list_wire, conn)) {
+ return EMSGSIZE;
+ }
+ if (wire->num > buflen / sizeof(struct ctdb_connection)) {
+ return EMSGSIZE;
+ }
+ if (offsetof(struct ctdb_tickle_list_wire, conn) +
+ wire->num * sizeof(struct ctdb_connection) <
+ offsetof(struct ctdb_tickle_list_wire, conn)) {
+ return EMSGSIZE;
+ }
+ if (buflen < offsetof(struct ctdb_tickle_list_wire, conn) +
+ wire->num * sizeof(struct ctdb_connection)) {
+ return EMSGSIZE;
+ }
+
+ val = talloc(mem_ctx, struct ctdb_tickle_list);
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ offset = offsetof(struct ctdb_tickle_list, conn);
+ memcpy(val, wire, offset);
+
+ val->conn = talloc_array(val, struct ctdb_connection, wire->num);
+ if (val->conn == NULL) {
+ talloc_free(val);
+ return ENOMEM;
+ }
+
+ for (i=0; i<wire->num; i++) {
+ ret = ctdb_connection_pull_elems_old(&buf[offset],
+ buflen-offset,
+ val->conn,
+ &val->conn[i]);
+ if (ret != 0) {
+ talloc_free(val);
+ return ret;
+ }
+ offset += ctdb_connection_len_old(&val->conn[i]);
+ }
+
+ *out = val;
+ return 0;
+}
+
+struct ctdb_addr_info_wire {
+ ctdb_sock_addr addr;
+ uint32_t mask;
+ uint32_t len;
+ char iface[1];
+};
+
+static size_t ctdb_addr_info_len_old(struct ctdb_addr_info *in)
+{
+ uint32_t len;
+
+ len = offsetof(struct ctdb_addr_info_wire, iface);
+ if (in->iface != NULL) {
+ len += strlen(in->iface)+1;
+ }
+
+ return len;
+}
+
+static void ctdb_addr_info_push_old(struct ctdb_addr_info *in, uint8_t *buf)
+{
+ struct ctdb_addr_info_wire *wire = (struct ctdb_addr_info_wire *)buf;
+
+ wire->addr = in->addr;
+ wire->mask = in->mask;
+ if (in->iface == NULL) {
+ wire->len = 0;
+ } else {
+ wire->len = strlen(in->iface)+1;
+ memcpy(wire->iface, in->iface, wire->len);
+ }
+}
+
+static int ctdb_addr_info_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_addr_info **out)
+{
+ struct ctdb_addr_info *val;
+ struct ctdb_addr_info_wire *wire = (struct ctdb_addr_info_wire *)buf;
+
+ if (buflen < offsetof(struct ctdb_addr_info_wire, iface)) {
+ return EMSGSIZE;
+ }
+ if (wire->len > buflen) {
+ return EMSGSIZE;
+ }
+ if (offsetof(struct ctdb_addr_info_wire, iface) + wire->len <
+ offsetof(struct ctdb_addr_info_wire, iface)) {
+ return EMSGSIZE;
+ }
+ if (buflen < offsetof(struct ctdb_addr_info_wire, iface) + wire->len) {
+ return EMSGSIZE;
+ }
+
+ val = talloc(mem_ctx, struct ctdb_addr_info);
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ val->addr = wire->addr;
+ val->mask = wire->mask;
+
+ if (wire->len == 0) {
+ val->iface = NULL;
+ } else {
+ val->iface = talloc_strndup(val, wire->iface, wire->len);
+ if (val->iface == NULL) {
+ talloc_free(val);
+ return ENOMEM;
+ }
+ }
+
+ *out = val;
+ return 0;
+}
+
+static size_t ctdb_transdb_len_old(struct ctdb_transdb *in)
+{
+ return sizeof(struct ctdb_transdb);
+}
+
+static void ctdb_transdb_push_old(struct ctdb_transdb *in, uint8_t *buf)
+{
+ memcpy(buf, in, sizeof(struct ctdb_transdb));
+}
+
+static int ctdb_transdb_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx,
+ struct ctdb_transdb **out)
+{
+ struct ctdb_transdb *val;
+
+ if (buflen < sizeof(struct ctdb_transdb)) {
+ return EMSGSIZE;
+ }
+
+ val = talloc_memdup(mem_ctx, buf, sizeof(struct ctdb_transdb));
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ *out = val;
+ return 0;
+}
+
+static size_t ctdb_uptime_len_old(struct ctdb_uptime *in)
+{
+ return sizeof(struct ctdb_uptime);
+}
+
+static void ctdb_uptime_push_old(struct ctdb_uptime *in, uint8_t *buf)
+{
+ memcpy(buf, in, sizeof(struct ctdb_uptime));
+}
+
+static int ctdb_uptime_pull_old(uint8_t *buf, size_t buflen,
+ TALLOC_CTX *mem_ctx, struct ctdb_uptime **out)
+{
+ struct ctdb_uptime *val;
+
+ if (buflen < sizeof(struct ctdb_uptime)) {
+ return EMSGSIZE;
+ }
+
+ val = talloc_memdup(mem_ctx, buf, sizeof(struct ctdb_uptime));
+ if (val == NULL) {
+ return ENOMEM;
+ }
+
+ *out = val;
+ return 0;
+}
+
COMPAT_TYPE3_TEST(struct ctdb_statistics, ctdb_statistics);
COMPAT_TYPE3_TEST(struct ctdb_vnn_map, ctdb_vnn_map);
COMPAT_TYPE3_TEST(struct ctdb_dbid_map, ctdb_dbid_map);
+COMPAT_TYPE3_TEST(struct ctdb_pulldb, ctdb_pulldb);
+COMPAT_TYPE3_TEST(struct ctdb_pulldb_ext, ctdb_pulldb_ext);
+
+COMPAT_TYPE1_TEST(struct ctdb_ltdb_header, ctdb_ltdb_header);
+
+COMPAT_TYPE3_TEST(struct ctdb_rec_data, ctdb_rec_data);
+COMPAT_TYPE3_TEST(struct ctdb_rec_buffer, ctdb_rec_buffer);
+COMPAT_TYPE3_TEST(struct ctdb_traverse_start, ctdb_traverse_start);
+COMPAT_TYPE3_TEST(struct ctdb_traverse_all, ctdb_traverse_all);
+COMPAT_TYPE3_TEST(struct ctdb_traverse_start_ext, ctdb_traverse_start_ext);
+COMPAT_TYPE3_TEST(struct ctdb_traverse_all_ext, ctdb_traverse_all_ext);
+COMPAT_TYPE3_TEST(ctdb_sock_addr, ctdb_sock_addr);
+COMPAT_TYPE3_TEST(struct ctdb_connection, ctdb_connection);
+COMPAT_TYPE3_TEST(struct ctdb_tunable, ctdb_tunable);
+COMPAT_TYPE3_TEST(struct ctdb_node_flag_change, ctdb_node_flag_change);
+COMPAT_TYPE3_TEST(struct ctdb_var_list, ctdb_var_list);
+COMPAT_TYPE3_TEST(struct ctdb_tunable_list, ctdb_tunable_list);
+COMPAT_TYPE3_TEST(struct ctdb_tickle_list, ctdb_tickle_list);
+COMPAT_TYPE3_TEST(struct ctdb_addr_info, ctdb_addr_info);
+COMPAT_TYPE3_TEST(struct ctdb_transdb, ctdb_transdb);
+COMPAT_TYPE3_TEST(struct ctdb_uptime, ctdb_uptime);
int main(int argc, char *argv[])
{
COMPAT_TEST_FUNC(ctdb_statistics)();
COMPAT_TEST_FUNC(ctdb_vnn_map)();
COMPAT_TEST_FUNC(ctdb_dbid_map)();
+ COMPAT_TEST_FUNC(ctdb_pulldb)();
+ COMPAT_TEST_FUNC(ctdb_pulldb_ext)();
+ COMPAT_TEST_FUNC(ctdb_ltdb_header)();
+ COMPAT_TEST_FUNC(ctdb_rec_data)();
+ COMPAT_TEST_FUNC(ctdb_rec_buffer)();
+ COMPAT_TEST_FUNC(ctdb_traverse_start)();
+ COMPAT_TEST_FUNC(ctdb_traverse_all)();
+ COMPAT_TEST_FUNC(ctdb_traverse_start_ext)();
+ COMPAT_TEST_FUNC(ctdb_traverse_all_ext)();
+ COMPAT_TEST_FUNC(ctdb_sock_addr)();
+ COMPAT_TEST_FUNC(ctdb_connection)();
+ COMPAT_TEST_FUNC(ctdb_tunable)();
+ COMPAT_TEST_FUNC(ctdb_node_flag_change)();
+ COMPAT_TEST_FUNC(ctdb_var_list)();
+ COMPAT_TEST_FUNC(ctdb_tunable_list)();
+ COMPAT_TEST_FUNC(ctdb_tickle_list)();
+ COMPAT_TEST_FUNC(ctdb_addr_info)();
+ COMPAT_TEST_FUNC(ctdb_transdb)();
+ COMPAT_TEST_FUNC(ctdb_uptime)();
return 0;
}
git.samba.org / vlendec / samba-autobuild / .git / blobdiff