libyang  5.0.4
libyang is YANG data modelling language parser and toolkit written (and providing API) in C.
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parser_data.h
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1 
16 #ifndef LY_PARSER_DATA_H_
17 #define LY_PARSER_DATA_H_
18 
19 #include "tree_data.h"
20 
21 #ifdef __cplusplus
22 extern "C" {
23 #endif
24 
25 struct ly_in;
26 
134 /* note: keep the lower 16bits free for use by LYD_VALIDATE_ flags. They are not supposed to be combined together,
135  * but since they are used (as a separate parameter) together in some functions, we want to keep them in a separated
136  * range to be able detect that the caller put wrong flags into the parser/validate options parameter. */
137 #define LYD_PARSE_ONLY 0x010000
142 #define LYD_PARSE_STRICT 0x020000
144 #define LYD_PARSE_OPAQ 0x040000
146 #define LYD_PARSE_NO_STATE 0x080000
147 #define LYD_PARSE_LYB_SKIP_MODULE_CHECK 0x100000
152 #define LYD_PARSE_ORDERED 0x200000
158 #define LYD_PARSE_WHEN_TRUE 0x400000
161 #define LYD_PARSE_NO_NEW 0x800000
164 #define LYD_PARSE_STORE_ONLY 0x01010000
168 #define LYD_PARSE_JSON_NULL 0x02000000
171 #define LYD_PARSE_JSON_STRING_DATATYPES 0x04000000
175 #define LYD_PARSE_ANYDATA_STRICT 0x08000000
179 #define LYD_PARSE_OPTS_MASK 0xFFFF0000
206 #define LYD_VALIDATE_NO_STATE 0x0001
208 #define LYD_VALIDATE_PRESENT 0x0002
209 #define LYD_VALIDATE_MULTI_ERROR 0x0004
210 #define LYD_VALIDATE_OPERATIONAL 0x0008
212 #define LYD_VALIDATE_NO_DEFAULTS 0x0010
215 #define LYD_VALIDATE_NOT_FINAL 0x0020
220 #define LYD_VALIDATE_OPTS_MASK 0x0000FFFF
243 LIBYANG_API_DECL LY_ERR lyd_parse_data(const struct ly_ctx *ctx, struct lyd_node *parent, struct ly_in *in, LYD_FORMAT format,
244  uint32_t parse_options, uint32_t validate_options, struct lyd_node **tree);
245 
260 LIBYANG_API_DECL LY_ERR lyd_parse_data_mem(const struct ly_ctx *ctx, const char *data, LYD_FORMAT format, uint32_t parse_options,
261  uint32_t validate_options, struct lyd_node **tree);
262 
278 LIBYANG_API_DECL LY_ERR lyd_parse_data_fd(const struct ly_ctx *ctx, int fd, LYD_FORMAT format, uint32_t parse_options,
279  uint32_t validate_options, struct lyd_node **tree);
280 
295 LIBYANG_API_DECL LY_ERR lyd_parse_data_path(const struct ly_ctx *ctx, const char *path, LYD_FORMAT format,
296  uint32_t parse_options, uint32_t validate_options, struct lyd_node **tree);
297 
312 LIBYANG_API_DECL LY_ERR lyd_parse_value_fragment(const struct ly_ctx *ctx, const char *path, struct ly_in *in,
313  LYD_FORMAT format, uint32_t new_val_options, uint32_t parse_options, uint32_t validate_options,
314  struct lyd_node **tree);
315 
327 enum lyd_type {
328  LYD_TYPE_DATA_YANG = 0,
351 };
425 LIBYANG_API_DECL LY_ERR lyd_parse_op(const struct ly_ctx *ctx, struct lyd_node *parent, struct ly_in *in, LYD_FORMAT format,
426  enum lyd_type data_type, uint32_t parse_options, struct lyd_node **tree, struct lyd_node **op);
427 
439 LIBYANG_API_DECL LY_ERR lyd_validate_ext(struct lyd_node **ext_tree, const struct lysc_ext_instance *ext,
440  uint32_t val_opts, struct lyd_node **diff);
441 
455 LIBYANG_API_DECL LY_ERR lyd_validate_all(struct lyd_node **tree, const struct ly_ctx *ctx, uint32_t val_opts,
456  struct lyd_node **diff);
457 
475 LIBYANG_API_DECL LY_ERR lyd_validate_module(struct lyd_node **tree, const struct lys_module *module, uint32_t val_opts,
476  struct lyd_node **diff);
477 
489 LIBYANG_API_DECL LY_ERR lyd_validate_module_final(struct lyd_node *tree, const struct lys_module *module,
490  uint32_t val_opts);
491 
504 LIBYANG_API_DECL LY_ERR lyd_validate_op(struct lyd_node *op_tree, const struct lyd_node *dep_tree, enum lyd_type data_type,
505  struct lyd_node **diff);
506 
509 #ifdef __cplusplus
510 }
511 #endif
512 
513 #endif /* LY_PARSER_DATA_H_ */
Parser input structure specifying the type of data input.
Generic structure for a data node.
Definition: tree_data.h:800
YANG extension compiled instance.
Definition: plugins_exts.h:437
LIBYANG_API_DECL LY_ERR lyd_validate_module(struct lyd_node **tree, const struct lys_module *module, uint32_t val_opts, struct lyd_node **diff)
Fully validate a data tree of a module.
LY_ERR
libyang's error codes returned by the libyang functions.
Definition: log.h:255
LIBYANG_API_DECL LY_ERR lyd_parse_op(const struct ly_ctx *ctx, struct lyd_node *parent, struct ly_in *in, LYD_FORMAT format, enum lyd_type data_type, uint32_t parse_options, struct lyd_node **tree, struct lyd_node **op)
Parse YANG data into an operation data tree. Specific parsing flags LYD_PARSE_ONLY, LYD_PARSE_STRICT and no validation flags are used.
LIBYANG_API_DECL LY_ERR lyd_validate_op(struct lyd_node *op_tree, const struct lyd_node *dep_tree, enum lyd_type data_type, struct lyd_node **diff)
Validate an RPC/action request, reply, or notification. Only the operation data tree (input/output/no...
LIBYANG_API_DECL LY_ERR lyd_validate_all(struct lyd_node **tree, const struct ly_ctx *ctx, uint32_t val_opts, struct lyd_node **diff)
Fully validate a data tree.
libyang representation of YANG data trees.
LYD_FORMAT
Data input/output formats supported by libyang parser and printer functions.
Definition: tree_data.h:513
LIBYANG_API_DECL LY_ERR lyd_parse_value_fragment(const struct ly_ctx *ctx, const char *path, struct ly_in *in, LYD_FORMAT format, uint32_t new_val_options, uint32_t parse_options, uint32_t validate_options, struct lyd_node **tree)
Parse data from the input handler as a bare JSON value and connect it to the node parsed from the pat...
lyd_type
Definition: parser_data.h:364
Available YANG schema tree structures representing YANG module.
Definition: tree_schema.h:2255
LIBYANG_API_DECL LY_ERR lyd_parse_data_path(const struct ly_ctx *ctx, const char *path, LYD_FORMAT format, uint32_t parse_options, uint32_t validate_options, struct lyd_node **tree)
Parse (and validate) input data as a YANG data tree.
LIBYANG_API_DECL LY_ERR lyd_validate_module_final(struct lyd_node *tree, const struct lys_module *module, uint32_t val_opts)
Finish validation of a module data that have previously been validated with LYD_VALIDATE_NOT_FINAL fl...
LIBYANG_API_DECL LY_ERR lyd_validate_ext(struct lyd_node **ext_tree, const struct lysc_ext_instance *ext, uint32_t val_opts, struct lyd_node **diff)
Validate a data subtree of an extension instance, which is assumed to be a separate data tree indepen...
LIBYANG_API_DECL LY_ERR lyd_parse_data_mem(const struct ly_ctx *ctx, const char *data, LYD_FORMAT format, uint32_t parse_options, uint32_t validate_options, struct lyd_node **tree)
Parse (and validate) input data as a YANG data tree.
libyang context handler.
LIBYANG_API_DECL LY_ERR lyd_parse_data_fd(const struct ly_ctx *ctx, int fd, LYD_FORMAT format, uint32_t parse_options, uint32_t validate_options, struct lyd_node **tree)
Parse (and validate) input data as a YANG data tree.
struct lyd_node * parent
Definition: tree_data.h:807