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_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_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