| /** |
| * @file printer_yin.c |
| * @author Fred Gan <ganshaolong@vip.qq.com> |
| * @brief YIN printer |
| * |
| * Copyright (c) 2015 - 2019 CESNET, z.s.p.o. |
| * |
| * This source code is licensed under BSD 3-Clause License (the "License"). |
| * You may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * https://opensource.org/licenses/BSD-3-Clause |
| */ |
| |
| #include "common.h" |
| |
| #include <inttypes.h> |
| #include <stdint.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| |
| #include "log.h" |
| #include "plugins_exts.h" |
| #include "printer_internal.h" |
| #include "tree.h" |
| #include "tree_schema.h" |
| #include "tree_schema_internal.h" |
| #include "plugins_types.h" |
| #include "xpath.h" |
| #include "xml.h" |
| |
| /** |
| * @brief YIN printer context. |
| */ |
| struct ypr_ctx { |
| struct lyout *out; /**< output specification */ |
| unsigned int level; /**< current indentation level: 0 - no formatting, >= 1 indentation levels */ |
| const struct lys_module *module; /**< schema to print */ |
| }; |
| |
| #define LEVEL ctx->level /**< current level */ |
| #define INDENT (LEVEL)*2,"" /**< indentation parameters for printer functions */ |
| |
| static void yprp_extension_instances(struct ypr_ctx *ctx, LYEXT_SUBSTMT substmt, uint8_t substmt_index, |
| struct lysp_ext_instance *ext, int *flag, LY_ARRAY_SIZE_TYPE count); |
| |
| static void |
| ypr_open(struct ypr_ctx *ctx, const char *elem_name, const char *attr_name, const char *attr_value, int flag) |
| { |
| ly_print(ctx->out, "%*s<%s", INDENT, elem_name); |
| |
| if (attr_name) { |
| ly_print(ctx->out, " %s=\"", attr_name); |
| lyxml_dump_text(ctx->out, attr_value, 1); |
| ly_print(ctx->out, "\"%s", flag == -1 ? "/>\n" : flag == 1 ? ">\n" : ""); |
| } else if (flag) { |
| ly_print(ctx->out, flag == -1 ? "/>\n" : ">\n"); |
| } |
| } |
| |
| static void |
| ypr_close(struct ypr_ctx *ctx, const char *elem_name, int flag) |
| { |
| if (flag) { |
| ly_print(ctx->out, "%*s</%s>\n", INDENT, elem_name); |
| } else { |
| ly_print(ctx->out, "/>\n"); |
| } |
| } |
| |
| /* |
| * par_close_flag |
| * 0 - parent not yet closed, printing >\n, setting flag to 1 |
| * 1 or NULL - parent already closed, do nothing |
| */ |
| static void |
| ypr_close_parent(struct ypr_ctx *ctx, int *par_close_flag) |
| { |
| if (par_close_flag && !(*par_close_flag)) { |
| (*par_close_flag) = 1; |
| ly_print(ctx->out, ">\n"); |
| } |
| } |
| |
| static void |
| ypr_yin_arg(struct ypr_ctx *ctx, const char *arg, const char *text) |
| { |
| ly_print(ctx->out, "%*s<%s>", INDENT, arg); |
| lyxml_dump_text(ctx->out, text, 0); |
| ly_print(ctx->out, "</%s>\n", arg); |
| } |
| |
| |
| |
| static void |
| ypr_substmt(struct ypr_ctx *ctx, LYEXT_SUBSTMT substmt, uint8_t substmt_index, const char *text, void *ext) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| int extflag = 0; |
| |
| if (!text) { |
| /* nothing to print */ |
| return; |
| } |
| |
| if (ext_substmt_info[substmt].flags & SUBST_FLAG_YIN) { |
| extflag = 1; |
| ypr_open(ctx, ext_substmt_info[substmt].name, NULL, NULL, extflag); |
| } else { |
| ypr_open(ctx, ext_substmt_info[substmt].name, ext_substmt_info[substmt].arg, text, extflag); |
| } |
| |
| LEVEL++; |
| LY_ARRAY_FOR(ext, u) { |
| if (((struct lysp_ext_instance*)ext)[u].insubstmt != substmt || ((struct lysp_ext_instance*)ext)[u].insubstmt_index != substmt_index) { |
| continue; |
| } |
| yprp_extension_instances(ctx, substmt, substmt_index, &((struct lysp_ext_instance*)ext)[u], &extflag, 1); |
| } |
| |
| /* argument as yin-element */ |
| if (ext_substmt_info[substmt].flags & SUBST_FLAG_YIN) { |
| ypr_yin_arg(ctx, ext_substmt_info[substmt].arg, text); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, ext_substmt_info[substmt].name, extflag); |
| } |
| |
| static void |
| ypr_unsigned(struct ypr_ctx *ctx, LYEXT_SUBSTMT substmt, uint8_t substmt_index, void *exts, unsigned int attr_value) |
| { |
| char *str; |
| if (asprintf(&str, "%u", attr_value) == -1) { |
| LOGMEM(ctx->module->ctx); |
| ctx->out->status = LY_EMEM; |
| return; |
| } |
| ypr_substmt(ctx, substmt, substmt_index, str, exts); |
| free(str); |
| } |
| |
| static void |
| ypr_signed(struct ypr_ctx *ctx, LYEXT_SUBSTMT substmt, uint8_t substmt_index, void *exts, signed int attr_value) |
| { |
| char *str; |
| |
| if (asprintf(&str, "%d", attr_value) == -1) { |
| LOGMEM(ctx->module->ctx); |
| ctx->out->status = LY_EMEM; |
| return; |
| } |
| ypr_substmt(ctx, substmt, substmt_index, str, exts); |
| free(str); |
| } |
| |
| static void |
| yprp_revision(struct ypr_ctx *ctx, const struct lysp_revision *rev) |
| { |
| if (rev->dsc || rev->ref || rev->exts) { |
| ypr_open(ctx, "revision", "date", rev->date, 1); |
| LEVEL++; |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, rev->exts, NULL, 0); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DESCRIPTION, 0, rev->dsc, rev->exts); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REFERENCE, 0, rev->ref, rev->exts); |
| LEVEL--; |
| ypr_close(ctx, "revision", 1); |
| } else { |
| ypr_open(ctx, "revision", "date", rev->date, -1); |
| } |
| } |
| |
| static void |
| ypr_mandatory(struct ypr_ctx *ctx, uint16_t flags, void *exts, int *flag) |
| { |
| if (flags & LYS_MAND_MASK) { |
| ypr_close_parent(ctx, flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MANDATORY, 0, (flags & LYS_MAND_TRUE) ? "true" : "false", exts); |
| } |
| } |
| |
| static void |
| ypr_config(struct ypr_ctx *ctx, uint16_t flags, void *exts, int *flag) |
| { |
| if (flags & LYS_CONFIG_MASK) { |
| ypr_close_parent(ctx, flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_CONFIG, 0, (flags & LYS_CONFIG_W) ? "true" : "false", exts); |
| } |
| } |
| |
| static void |
| ypr_status(struct ypr_ctx *ctx, uint16_t flags, void *exts, int *flag) |
| { |
| const char *status = NULL; |
| |
| if (flags & LYS_STATUS_CURR) { |
| ypr_close_parent(ctx, flag); |
| status = "current"; |
| } else if (flags & LYS_STATUS_DEPRC) { |
| ypr_close_parent(ctx, flag); |
| status = "deprecated"; |
| } else if (flags & LYS_STATUS_OBSLT) { |
| ypr_close_parent(ctx, flag); |
| status = "obsolete"; |
| } |
| |
| ypr_substmt(ctx, LYEXT_SUBSTMT_STATUS, 0, status, exts); |
| } |
| |
| static void |
| ypr_description(struct ypr_ctx *ctx, const char *dsc, void *exts, int *flag) |
| { |
| if (dsc) { |
| ypr_close_parent(ctx, flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DESCRIPTION, 0, dsc, exts); |
| } |
| } |
| |
| static void |
| ypr_reference(struct ypr_ctx *ctx, const char *ref, void *exts, int *flag) |
| { |
| if (ref) { |
| ypr_close_parent(ctx, flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REFERENCE, 0, ref, exts); |
| } |
| } |
| |
| static void |
| yprp_iffeatures(struct ypr_ctx *ctx, const char **iff, struct lysp_ext_instance *exts, int *flag) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| int extflag; |
| |
| LY_ARRAY_FOR(iff, u) { |
| ypr_close_parent(ctx, flag); |
| extflag = 0; |
| |
| ly_print(ctx->out, "%*s<if-feature name=\"%s", INDENT, iff[u]); |
| |
| /* extensions */ |
| LEVEL++; |
| LY_ARRAY_FOR(exts, u) { |
| if (exts[u].insubstmt != LYEXT_SUBSTMT_IFFEATURE || exts[u].insubstmt_index != u) { |
| continue; |
| } |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_IFFEATURE, u, &exts[u], &extflag, 1); |
| } |
| LEVEL--; |
| ly_print(ctx->out, "\"/>\n"); |
| } |
| } |
| |
| static void |
| yprp_extension(struct ypr_ctx *ctx, const struct lysp_ext *ext) |
| { |
| int flag = 0, flag2 = 0; |
| LY_ARRAY_SIZE_TYPE u; |
| |
| ypr_open(ctx, "extension", "name", ext->name, flag); |
| LEVEL++; |
| |
| if (ext->exts) { |
| ypr_close_parent(ctx, &flag); |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, ext->exts, &flag, 0); |
| } |
| |
| if (ext->argument) { |
| ypr_close_parent(ctx, &flag); |
| ypr_open(ctx, "argument", "name", ext->argument, flag2); |
| |
| LEVEL++; |
| if (ext->exts) { |
| u = -1; |
| while ((u = lysp_ext_instance_iter(ext->exts, u + 1, LYEXT_SUBSTMT_ARGUMENT)) != LY_ARRAY_SIZE(ext->exts)) { |
| ypr_close_parent(ctx, &flag2); |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_ARGUMENT, 0, &ext->exts[u], &flag2, 1); |
| } |
| } |
| if ((ext->flags & LYS_YINELEM_MASK) || |
| (ext->exts && lysp_ext_instance_iter(ext->exts, 0, LYEXT_SUBSTMT_YINELEM) != LY_ARRAY_SIZE(ext->exts))) { |
| ypr_close_parent(ctx, &flag2); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_YINELEM, 0, (ext->flags & LYS_YINELEM_TRUE) ? "true" : "false", ext->exts); |
| } |
| LEVEL--; |
| ypr_close(ctx, "argument", flag2); |
| } |
| |
| ypr_status(ctx, ext->flags, ext->exts, &flag); |
| ypr_description(ctx, ext->dsc, ext->exts, &flag); |
| ypr_reference(ctx, ext->ref, ext->exts, &flag); |
| |
| LEVEL--; |
| ypr_close(ctx, "extension", flag); |
| } |
| |
| static void |
| yprp_feature(struct ypr_ctx *ctx, const struct lysp_feature *feat) |
| { |
| int flag = 0; |
| |
| ypr_open(ctx, "feature", "name", feat->name, flag); |
| LEVEL++; |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, feat->exts, &flag, 0); |
| yprp_iffeatures(ctx, feat->iffeatures, feat->exts, &flag); |
| ypr_status(ctx, feat->flags, feat->exts, &flag); |
| ypr_description(ctx, feat->dsc, feat->exts, &flag); |
| ypr_reference(ctx, feat->ref, feat->exts, &flag); |
| LEVEL--; |
| ypr_close(ctx, "feature", flag); |
| } |
| |
| static void |
| yprp_identity(struct ypr_ctx *ctx, const struct lysp_ident *ident) |
| { |
| int flag = 0; |
| LY_ARRAY_SIZE_TYPE u; |
| |
| ypr_open(ctx, "identity", "name", ident->name, flag); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, ident->exts, &flag, 0); |
| yprp_iffeatures(ctx, ident->iffeatures, ident->exts, &flag); |
| |
| LY_ARRAY_FOR(ident->bases, u) { |
| ypr_close_parent(ctx, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_BASE, u, ident->bases[u], ident->exts); |
| } |
| |
| ypr_status(ctx, ident->flags, ident->exts, &flag); |
| ypr_description(ctx, ident->dsc, ident->exts, &flag); |
| ypr_reference(ctx, ident->ref, ident->exts, &flag); |
| |
| LEVEL--; |
| ypr_close(ctx, "identity", flag); |
| } |
| |
| static void |
| yprp_restr(struct ypr_ctx *ctx, const struct lysp_restr *restr, const char *name, const char *attr, int *flag) |
| { |
| (void)flag; |
| int inner_flag = 0; |
| |
| if (!restr) { |
| return; |
| } |
| |
| ly_print(ctx->out, "%*s<%s %s=\"", INDENT, name, attr); |
| lyxml_dump_text(ctx->out, (restr->arg[0] != 0x15 && restr->arg[0] != 0x06) ? restr->arg : &restr->arg[1], 1); |
| ly_print(ctx->out, "\""); |
| |
| LEVEL++; |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, restr->exts, &inner_flag, 0); |
| if (restr->arg[0] == 0x15) { |
| ypr_close_parent(ctx, &inner_flag); |
| /* special byte value in pattern's expression: 0x15 - invert-match, 0x06 - match */ |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MODIFIER, 0, "invert-match", restr->exts); |
| } |
| if (restr->emsg) { |
| ypr_close_parent(ctx, &inner_flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ERRMSG, 0, restr->emsg, restr->exts); |
| } |
| if (restr->eapptag) { |
| ypr_close_parent(ctx, &inner_flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ERRTAG, 0, restr->eapptag, restr->exts); |
| } |
| ypr_description(ctx, restr->dsc, restr->exts, &inner_flag); |
| ypr_reference(ctx, restr->ref, restr->exts, &inner_flag); |
| |
| LEVEL--; |
| ypr_close(ctx, name, inner_flag); |
| } |
| |
| static void |
| yprp_when(struct ypr_ctx *ctx, struct lysp_when *when, int *flag) |
| { |
| int inner_flag = 0; |
| (void)flag; |
| |
| if (!when) { |
| return; |
| } |
| |
| ly_print(ctx->out, "%*s<when condition=\"", INDENT); |
| lyxml_dump_text(ctx->out, when->cond, 1); |
| ly_print(ctx->out, "\""); |
| |
| LEVEL++; |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, when->exts, &inner_flag, 0); |
| ypr_description(ctx, when->dsc, when->exts, &inner_flag); |
| ypr_reference(ctx, when->ref, when->exts, &inner_flag); |
| LEVEL--; |
| ypr_close(ctx, "when", inner_flag); |
| } |
| |
| static void |
| yprp_enum(struct ypr_ctx *ctx, const struct lysp_type_enum *items, LY_DATA_TYPE type, int *flag) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| int inner_flag; |
| (void)flag; |
| |
| LY_ARRAY_FOR(items, u) { |
| if (type == LY_TYPE_BITS) { |
| ly_print(ctx->out, "%*s<bit name=\"", INDENT); |
| lyxml_dump_text(ctx->out, items[u].name, 1); |
| ly_print(ctx->out, "\""); |
| } else { /* LY_TYPE_ENUM */ |
| ly_print(ctx->out, "%*s<enum name=\"", INDENT); |
| lyxml_dump_text(ctx->out, items[u].name, 1); |
| ly_print(ctx->out, "\""); |
| } |
| inner_flag = 0; |
| LEVEL++; |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, items[u].exts, &inner_flag, 0); |
| yprp_iffeatures(ctx, items[u].iffeatures, items[u].exts, &inner_flag); |
| if (items[u].flags & LYS_SET_VALUE) { |
| if (type == LY_TYPE_BITS) { |
| ypr_close_parent(ctx, &inner_flag); |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_POSITION, 0, items[u].exts, items[u].value); |
| } else { /* LY_TYPE_ENUM */ |
| ypr_close_parent(ctx, &inner_flag); |
| ypr_signed(ctx, LYEXT_SUBSTMT_VALUE, 0, items[u].exts, items[u].value); |
| } |
| } |
| ypr_status(ctx, items[u].flags, items[u].exts, &inner_flag); |
| ypr_description(ctx, items[u].dsc, items[u].exts, &inner_flag); |
| ypr_reference(ctx, items[u].ref, items[u].exts, &inner_flag); |
| LEVEL--; |
| ypr_close(ctx, type == LY_TYPE_BITS ? "bit" : "enum", inner_flag); |
| } |
| } |
| |
| static void |
| yprp_type(struct ypr_ctx *ctx, const struct lysp_type *type) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| int flag = 0; |
| |
| if (!ctx || !type) { |
| return; |
| } |
| |
| ypr_open(ctx, "type", "name", type->name, flag); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, type->exts, &flag, 0); |
| |
| if (type->range || type->length || type->patterns || type->bits || type->enums) { |
| ypr_close_parent(ctx, &flag); |
| } |
| yprp_restr(ctx, type->range, "range", "value", &flag); |
| yprp_restr(ctx, type->length, "length", "value", &flag); |
| LY_ARRAY_FOR(type->patterns, u) { |
| yprp_restr(ctx, &type->patterns[u], "pattern", "value", &flag); |
| } |
| yprp_enum(ctx, type->bits, LY_TYPE_BITS, &flag); |
| yprp_enum(ctx, type->enums, LY_TYPE_ENUM, &flag); |
| |
| if (type->path) { |
| ypr_close_parent(ctx, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_PATH, 0, type->path, type->exts); |
| } |
| if (type->flags & LYS_SET_REQINST) { |
| ypr_close_parent(ctx, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REQINSTANCE, 0, type->require_instance ? "true" : "false", type->exts); |
| } |
| if (type->flags & LYS_SET_FRDIGITS) { |
| ypr_close_parent(ctx, &flag); |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_FRACDIGITS, 0, type->exts, type->fraction_digits); |
| } |
| LY_ARRAY_FOR(type->bases, u) { |
| ypr_close_parent(ctx, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_BASE, u, type->bases[u], type->exts); |
| } |
| LY_ARRAY_FOR(type->types, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_type(ctx, &type->types[u]); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, "type", flag); |
| } |
| |
| static void |
| yprp_typedef(struct ypr_ctx *ctx, const struct lysp_tpdf *tpdf) |
| { |
| LYOUT_CHECK(ctx->out); |
| |
| ypr_open(ctx, "typedef", "name", tpdf->name, 1); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, tpdf->exts, NULL, 0); |
| |
| yprp_type(ctx, &tpdf->type); |
| |
| if (tpdf->units) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_UNITS, 0, tpdf->units, tpdf->exts); |
| } |
| if (tpdf->dflt) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, 0, tpdf->dflt, tpdf->exts); |
| } |
| |
| ypr_status(ctx, tpdf->flags, tpdf->exts, NULL); |
| ypr_description(ctx, tpdf->dsc, tpdf->exts, NULL); |
| ypr_reference(ctx, tpdf->ref, tpdf->exts, NULL); |
| |
| LEVEL--; |
| ypr_close(ctx, "typedef", 1); |
| } |
| |
| static void yprp_node(struct ypr_ctx *ctx, const struct lysp_node *node); |
| static void yprp_action(struct ypr_ctx *ctx, const struct lysp_action *action); |
| |
| static void |
| yprp_grouping(struct ypr_ctx *ctx, const struct lysp_grp *grp) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| int flag = 0; |
| struct lysp_node *data; |
| |
| LYOUT_CHECK(ctx->out); |
| |
| ypr_open(ctx, "grouping", "name", grp->name, flag); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, grp->exts, &flag, 0); |
| ypr_status(ctx, grp->flags, grp->exts, &flag); |
| ypr_description(ctx, grp->dsc, grp->exts, &flag); |
| ypr_reference(ctx, grp->ref, grp->exts, &flag); |
| |
| LY_ARRAY_FOR(grp->typedefs, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_typedef(ctx, &grp->typedefs[u]); |
| } |
| |
| LY_ARRAY_FOR(grp->groupings, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_grouping(ctx, &grp->groupings[u]); |
| } |
| |
| LY_LIST_FOR(grp->data, data) { |
| ypr_close_parent(ctx, &flag); |
| yprp_node(ctx, data); |
| } |
| |
| LY_ARRAY_FOR(grp->actions, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_action(ctx, &grp->actions[u]); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, "grouping", flag); |
| } |
| |
| static void |
| yprp_inout(struct ypr_ctx *ctx, const struct lysp_action_inout *inout, int *flag) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| struct lysp_node *data; |
| |
| if (!inout->nodetype) { |
| /* nodetype not set -> input/output is empty */ |
| return; |
| } |
| ypr_close_parent(ctx, flag); |
| |
| ypr_open(ctx, (inout->nodetype == LYS_INPUT ? "input" : "output"), NULL, NULL, *flag); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, inout->exts, NULL, 0); |
| LY_ARRAY_FOR(inout->musts, u) { |
| yprp_restr(ctx, &inout->musts[u], "must", "condition", NULL); |
| } |
| LY_ARRAY_FOR(inout->typedefs, u) { |
| yprp_typedef(ctx, &inout->typedefs[u]); |
| } |
| LY_ARRAY_FOR(inout->groupings, u) { |
| yprp_grouping(ctx, &inout->groupings[u]); |
| } |
| |
| LY_LIST_FOR(inout->data, data) { |
| yprp_node(ctx, data); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, (inout->nodetype == LYS_INPUT ? "input" : "output"), 1); |
| } |
| |
| static void |
| yprp_notification(struct ypr_ctx *ctx, const struct lysp_notif *notif) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| int flag = 0; |
| struct lysp_node *data; |
| |
| LYOUT_CHECK(ctx->out); |
| |
| ypr_open(ctx, "notification", "name", notif->name, flag); |
| |
| LEVEL++; |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, notif->exts, &flag, 0); |
| yprp_iffeatures(ctx, notif->iffeatures, notif->exts, &flag); |
| |
| LY_ARRAY_FOR(notif->musts, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_restr(ctx, ¬if->musts[u], "must", "condition", &flag); |
| } |
| ypr_status(ctx, notif->flags, notif->exts, &flag); |
| ypr_description(ctx, notif->dsc, notif->exts, &flag); |
| ypr_reference(ctx, notif->ref, notif->exts, &flag); |
| |
| LY_ARRAY_FOR(notif->typedefs, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_typedef(ctx, ¬if->typedefs[u]); |
| } |
| |
| LY_ARRAY_FOR(notif->groupings, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_grouping(ctx, ¬if->groupings[u]); |
| } |
| |
| LY_LIST_FOR(notif->data, data) { |
| ypr_close_parent(ctx, &flag); |
| yprp_node(ctx, data); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, "notification", flag); |
| } |
| |
| static void |
| yprp_action(struct ypr_ctx *ctx, const struct lysp_action *action) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| int flag = 0; |
| |
| LYOUT_CHECK(ctx->out); |
| |
| ypr_open(ctx, action->parent ? "action" : "rpc", "name", action->name, flag); |
| |
| LEVEL++; |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, action->exts, &flag, 0); |
| yprp_iffeatures(ctx, action->iffeatures, action->exts, &flag); |
| ypr_status(ctx, action->flags, action->exts, &flag); |
| ypr_description(ctx, action->dsc, action->exts, &flag); |
| ypr_reference(ctx, action->ref, action->exts, &flag); |
| |
| LY_ARRAY_FOR(action->typedefs, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_typedef(ctx, &action->typedefs[u]); |
| } |
| |
| LY_ARRAY_FOR(action->groupings, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_grouping(ctx, &action->groupings[u]); |
| } |
| |
| yprp_inout(ctx, &action->input, &flag); |
| yprp_inout(ctx, &action->output, &flag); |
| |
| LEVEL--; |
| ypr_close(ctx, action->parent ? "action" : "rpc", flag); |
| } |
| |
| static void |
| yprp_node_common1(struct ypr_ctx *ctx, const struct lysp_node *node, int *flag) |
| { |
| ypr_open(ctx, lys_nodetype2str(node->nodetype), "name", node->name, *flag); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, node->exts, flag, 0); |
| yprp_when(ctx, node->when, flag); |
| yprp_iffeatures(ctx, node->iffeatures, node->exts, flag); |
| } |
| |
| static void |
| yprp_node_common2(struct ypr_ctx *ctx, const struct lysp_node *node, int *flag) |
| { |
| ypr_config(ctx, node->flags, node->exts, flag); |
| if (node->nodetype & (LYS_CHOICE | LYS_LEAF | LYS_ANYDATA)) { |
| ypr_mandatory(ctx, node->flags, node->exts, flag); |
| } |
| ypr_status(ctx, node->flags, node->exts, flag); |
| ypr_description(ctx, node->dsc, node->exts, flag); |
| ypr_reference(ctx, node->ref, node->exts, flag); |
| } |
| |
| static void |
| yprp_container(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| int flag = 0; |
| struct lysp_node *child; |
| struct lysp_node_container *cont = (struct lysp_node_container *)node; |
| |
| yprp_node_common1(ctx, node, &flag); |
| |
| LY_ARRAY_FOR(cont->musts, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_restr(ctx, &cont->musts[u], "must", "condition", &flag); |
| } |
| if (cont->presence) { |
| ypr_close_parent(ctx, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_PRESENCE, 0, cont->presence, cont->exts); |
| } |
| |
| yprp_node_common2(ctx, node, &flag); |
| |
| LY_ARRAY_FOR(cont->typedefs, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_typedef(ctx, &cont->typedefs[u]); |
| } |
| |
| LY_ARRAY_FOR(cont->groupings, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_grouping(ctx, &cont->groupings[u]); |
| } |
| |
| LY_LIST_FOR(cont->child, child) { |
| ypr_close_parent(ctx, &flag); |
| yprp_node(ctx, child); |
| } |
| |
| LY_ARRAY_FOR(cont->actions, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_action(ctx, &cont->actions[u]); |
| } |
| |
| LY_ARRAY_FOR(cont->notifs, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_notification(ctx, &cont->notifs[u]); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, "container", flag); |
| } |
| |
| static void |
| yprp_case(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| int flag = 0; |
| struct lysp_node *child; |
| struct lysp_node_case *cas = (struct lysp_node_case *)node; |
| |
| yprp_node_common1(ctx, node, &flag); |
| yprp_node_common2(ctx, node, &flag); |
| |
| LY_LIST_FOR(cas->child, child) { |
| ypr_close_parent(ctx, &flag); |
| yprp_node(ctx, child); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, "case", flag); |
| } |
| |
| static void |
| yprp_choice(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| int flag = 0; |
| struct lysp_node *child; |
| struct lysp_node_choice *choice = (struct lysp_node_choice *)node; |
| |
| yprp_node_common1(ctx, node, &flag); |
| |
| if (choice->dflt) { |
| ypr_close_parent(ctx, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, 0, choice->dflt, choice->exts); |
| } |
| |
| yprp_node_common2(ctx, node, &flag); |
| |
| LY_LIST_FOR(choice->child, child) { |
| ypr_close_parent(ctx, &flag); |
| yprp_node(ctx, child); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, "choice", flag); |
| } |
| |
| static void |
| yprp_leaf(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| struct lysp_node_leaf *leaf = (struct lysp_node_leaf *)node; |
| |
| int flag = 1; |
| yprp_node_common1(ctx, node, &flag); |
| |
| yprp_type(ctx, &leaf->type); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_UNITS, 0, leaf->units, leaf->exts); |
| LY_ARRAY_FOR(leaf->musts, u) { |
| yprp_restr(ctx, &leaf->musts[u], "must", "condition", &flag); |
| } |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, 0, leaf->dflt, leaf->exts); |
| |
| yprp_node_common2(ctx, node, &flag); |
| |
| LEVEL--; |
| ypr_close(ctx, "leaf", flag); |
| } |
| |
| static void |
| yprp_leaflist(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| struct lysp_node_leaflist *llist = (struct lysp_node_leaflist *)node; |
| int flag = 1; |
| |
| yprp_node_common1(ctx, node, &flag); |
| |
| yprp_type(ctx, &llist->type); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_UNITS, 0, llist->units, llist->exts); |
| LY_ARRAY_FOR(llist->musts, u) { |
| yprp_restr(ctx, &llist->musts[u], "must", "condition", NULL); |
| } |
| LY_ARRAY_FOR(llist->dflts, u) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, u, llist->dflts[u], llist->exts); |
| } |
| |
| ypr_config(ctx, node->flags, node->exts, NULL); |
| |
| if (llist->flags & LYS_SET_MIN) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MIN, 0, llist->exts, llist->min); |
| } |
| if (llist->flags & LYS_SET_MAX) { |
| if (llist->max) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MAX, 0, llist->exts, llist->max); |
| } else { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MAX, 0, "unbounded", llist->exts); |
| } |
| } |
| |
| if (llist->flags & LYS_ORDBY_MASK) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ORDEREDBY, 0, (llist->flags & LYS_ORDBY_USER) ? "user" : "system", llist->exts); |
| } |
| |
| ypr_status(ctx, node->flags, node->exts, &flag); |
| ypr_description(ctx, node->dsc, node->exts, &flag); |
| ypr_reference(ctx, node->ref, node->exts, &flag); |
| |
| LEVEL--; |
| ypr_close(ctx, "leaf-list", flag); |
| } |
| |
| static void |
| yprp_list(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| int flag = 0; |
| struct lysp_node *child; |
| struct lysp_node_list *list = (struct lysp_node_list *)node; |
| |
| yprp_node_common1(ctx, node, &flag); |
| |
| LY_ARRAY_FOR(list->musts, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_restr(ctx, &list->musts[u], "must", "condition", &flag); |
| } |
| if (list->key) { |
| ypr_close_parent(ctx, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_KEY, 0, list->key, list->exts); |
| } |
| LY_ARRAY_FOR(list->uniques, u) { |
| ypr_close_parent(ctx, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_UNIQUE, u, list->uniques[u], list->exts); |
| } |
| |
| ypr_config(ctx, node->flags, node->exts, NULL); |
| |
| if (list->flags & LYS_SET_MIN) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MIN, 0, list->exts, list->min); |
| } |
| if (list->flags & LYS_SET_MAX) { |
| if (list->max) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MAX, 0, list->exts, list->max); |
| } else { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MAX, 0, "unbounded", list->exts); |
| } |
| } |
| |
| if (list->flags & LYS_ORDBY_MASK) { |
| ypr_close_parent(ctx, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ORDEREDBY, 0, (list->flags & LYS_ORDBY_USER) ? "user" : "system", list->exts); |
| } |
| |
| ypr_status(ctx, node->flags, node->exts, &flag); |
| ypr_description(ctx, node->dsc, node->exts, &flag); |
| ypr_reference(ctx, node->ref, node->exts, &flag); |
| |
| LY_ARRAY_FOR(list->typedefs, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_typedef(ctx, &list->typedefs[u]); |
| } |
| |
| LY_ARRAY_FOR(list->groupings, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_grouping(ctx, &list->groupings[u]); |
| } |
| |
| LY_LIST_FOR(list->child, child) { |
| ypr_close_parent(ctx, &flag); |
| yprp_node(ctx, child); |
| } |
| |
| LY_ARRAY_FOR(list->actions, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_action(ctx, &list->actions[u]); |
| } |
| |
| LY_ARRAY_FOR(list->notifs, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_notification(ctx, &list->notifs[u]); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, "list", flag); |
| } |
| |
| static void |
| yprp_refine(struct ypr_ctx *ctx, struct lysp_refine *refine) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| int flag = 0; |
| |
| ypr_open(ctx, "refine", "target-node", refine->nodeid, flag); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, refine->exts, &flag, 0); |
| yprp_iffeatures(ctx, refine->iffeatures, refine->exts, &flag); |
| |
| LY_ARRAY_FOR(refine->musts, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_restr(ctx, &refine->musts[u], "must", "condition", &flag); |
| } |
| |
| if (refine->presence) { |
| ypr_close_parent(ctx, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_PRESENCE, 0, refine->presence, refine->exts); |
| } |
| |
| LY_ARRAY_FOR(refine->dflts, u) { |
| ypr_close_parent(ctx, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, u, refine->dflts[u], refine->exts); |
| } |
| |
| ypr_config(ctx, refine->flags, refine->exts, &flag); |
| ypr_mandatory(ctx, refine->flags, refine->exts, &flag); |
| |
| if (refine->flags & LYS_SET_MIN) { |
| ypr_close_parent(ctx, &flag); |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MIN, 0, refine->exts, refine->min); |
| } |
| if (refine->flags & LYS_SET_MAX) { |
| ypr_close_parent(ctx, &flag); |
| if (refine->max) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MAX, 0, refine->exts, refine->max); |
| } else { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MAX, 0, "unbounded", refine->exts); |
| } |
| } |
| |
| ypr_description(ctx, refine->dsc, refine->exts, &flag); |
| ypr_reference(ctx, refine->ref, refine->exts, &flag); |
| |
| LEVEL--; |
| ypr_close(ctx, "refine", flag); |
| } |
| |
| static void |
| yprp_augment(struct ypr_ctx *ctx, const struct lysp_augment *aug) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| struct lysp_node *child; |
| |
| ypr_open(ctx, "augment", "target-node", aug->nodeid, 1); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, aug->exts, NULL, 0); |
| yprp_when(ctx, aug->when, NULL); |
| yprp_iffeatures(ctx, aug->iffeatures, aug->exts, NULL); |
| ypr_status(ctx, aug->flags, aug->exts, NULL); |
| ypr_description(ctx, aug->dsc, aug->exts, NULL); |
| ypr_reference(ctx, aug->ref, aug->exts, NULL); |
| |
| LY_LIST_FOR(aug->child, child) { |
| yprp_node(ctx, child); |
| } |
| |
| LY_ARRAY_FOR(aug->actions, u) { |
| yprp_action(ctx, &aug->actions[u]); |
| } |
| |
| LY_ARRAY_FOR(aug->notifs, u) { |
| yprp_notification(ctx, &aug->notifs[u]); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, "augment", 1); |
| } |
| |
| |
| static void |
| yprp_uses(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| int flag = 0; |
| struct lysp_node_uses *uses = (struct lysp_node_uses *)node; |
| |
| yprp_node_common1(ctx, node, &flag); |
| yprp_node_common2(ctx, node, &flag); |
| |
| LY_ARRAY_FOR(uses->refines, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_refine(ctx, &uses->refines[u]); |
| } |
| |
| LY_ARRAY_FOR(uses->augments, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_augment(ctx, &uses->augments[u]); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, "uses", flag); |
| } |
| |
| static void |
| yprp_anydata(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| int flag = 0; |
| struct lysp_node_anydata *any = (struct lysp_node_anydata *)node; |
| |
| yprp_node_common1(ctx, node, &flag); |
| |
| LY_ARRAY_FOR(any->musts, u) { |
| ypr_close_parent(ctx, &flag); |
| yprp_restr(ctx, &any->musts[u], "must", "condition", &flag); |
| } |
| |
| yprp_node_common2(ctx, node, &flag); |
| |
| LEVEL--; |
| ypr_close(ctx, lys_nodetype2str(node->nodetype), flag); |
| } |
| |
| static void |
| yprp_node(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| LYOUT_CHECK(ctx->out); |
| |
| switch (node->nodetype) { |
| case LYS_CONTAINER: |
| yprp_container(ctx, node); |
| break; |
| case LYS_CHOICE: |
| yprp_choice(ctx, node); |
| break; |
| case LYS_LEAF: |
| yprp_leaf(ctx, node); |
| break; |
| case LYS_LEAFLIST: |
| yprp_leaflist(ctx, node); |
| break; |
| case LYS_LIST: |
| yprp_list(ctx, node); |
| break; |
| case LYS_USES: |
| yprp_uses(ctx, node); |
| break; |
| case LYS_ANYXML: |
| case LYS_ANYDATA: |
| yprp_anydata(ctx, node); |
| break; |
| case LYS_CASE: |
| yprp_case(ctx, node); |
| break; |
| default: |
| break; |
| } |
| } |
| |
| static void |
| yprp_deviation(struct ypr_ctx *ctx, const struct lysp_deviation *deviation) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| struct lysp_deviate_add *add; |
| struct lysp_deviate_rpl *rpl; |
| struct lysp_deviate_del *del; |
| struct lysp_deviate *elem; |
| |
| ypr_open(ctx, "deviation", "target-node", deviation->nodeid, 1); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, deviation->exts, NULL, 0); |
| ypr_description(ctx, deviation->dsc, deviation->exts, NULL); |
| ypr_reference(ctx, deviation->ref, deviation->exts, NULL); |
| |
| LY_LIST_FOR(deviation->deviates, elem) { |
| ly_print(ctx->out, "%*s<deviate value=\"", INDENT); |
| if (elem->mod == LYS_DEV_NOT_SUPPORTED) { |
| if (elem->exts) { |
| ly_print(ctx->out, "not-supported\"/>\n"); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, elem->exts, NULL, 0); |
| } else { |
| ly_print(ctx->out, "not-supported\"/>\n"); |
| continue; |
| } |
| } else if (elem->mod == LYS_DEV_ADD) { |
| add = (struct lysp_deviate_add*)elem; |
| ly_print(ctx->out, "add\">\n"); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, add->exts, NULL, 0); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_UNITS, 0, add->units, add->exts); |
| LY_ARRAY_FOR(add->musts, u) { |
| yprp_restr(ctx, &add->musts[u], "must", "condition", NULL); |
| } |
| LY_ARRAY_FOR(add->uniques, u) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_UNIQUE, u, add->uniques[u], add->exts); |
| } |
| LY_ARRAY_FOR(add->dflts, u) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, u, add->dflts[u], add->exts); |
| } |
| ypr_config(ctx, add->flags, add->exts, NULL); |
| ypr_mandatory(ctx, add->flags, add->exts, NULL); |
| if (add->flags & LYS_SET_MIN) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MIN, 0, add->exts, add->min); |
| } |
| if (add->flags & LYS_SET_MAX) { |
| if (add->max) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MAX, 0, add->exts, add->max); |
| } else { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MAX, 0, "unbounded", add->exts); |
| } |
| } |
| } else if (elem->mod == LYS_DEV_REPLACE) { |
| rpl = (struct lysp_deviate_rpl*)elem; |
| ly_print(ctx->out, "replace\">\n"); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, rpl->exts, NULL, 0); |
| if (rpl->type) { |
| yprp_type(ctx, rpl->type); |
| } |
| ypr_substmt(ctx, LYEXT_SUBSTMT_UNITS, 0, rpl->units, rpl->exts); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, 0, rpl->dflt, rpl->exts); |
| ypr_config(ctx, rpl->flags, rpl->exts, NULL); |
| ypr_mandatory(ctx, rpl->flags, rpl->exts, NULL); |
| if (rpl->flags & LYS_SET_MIN) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MIN, 0, rpl->exts, rpl->min); |
| } |
| if (rpl->flags & LYS_SET_MAX) { |
| if (rpl->max) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MAX, 0, rpl->exts, rpl->max); |
| } else { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MAX, 0, "unbounded", rpl->exts); |
| } |
| } |
| } else if (elem->mod == LYS_DEV_DELETE) { |
| del = (struct lysp_deviate_del*)elem; |
| ly_print(ctx->out, "delete\">\n"); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, del->exts, NULL, 0); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_UNITS, 0, del->units, del->exts); |
| LY_ARRAY_FOR(del->musts, u) { |
| yprp_restr(ctx, &del->musts[u], "must", "condition", NULL); |
| } |
| LY_ARRAY_FOR(del->uniques, u) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_UNIQUE, u, del->uniques[u], del->exts); |
| } |
| LY_ARRAY_FOR(del->dflts, u) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, u, del->dflts[u], del->exts); |
| } |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, "deviate", 1); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, "deviation", 1); |
| } |
| |
| /** |
| * @brief Minimal print of a schema. |
| * |
| * To print parsed schema when the parsed form was already removed |
| */ |
| static LY_ERR |
| ypr_missing_format(struct ypr_ctx *ctx, const struct lys_module *module) |
| { |
| /* module-header-stmts */ |
| if (module->version) { |
| if (module->version) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_VERSION, 0, module->version == LYS_VERSION_1_1 ? "1.1" : "1", NULL); |
| } |
| } |
| ypr_substmt(ctx, LYEXT_SUBSTMT_NAMESPACE, 0, module->ns, NULL); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_PREFIX, 0, module->prefix, NULL); |
| |
| /* meta-stmts */ |
| if (module->org || module->contact || module->dsc || module->ref) { |
| ly_print(ctx->out, "\n"); |
| } |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ORGANIZATION, 0, module->org, NULL); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_CONTACT, 0, module->contact, NULL); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DESCRIPTION, 0, module->dsc, NULL); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REFERENCE, 0, module->ref, NULL); |
| |
| /* revision-stmts */ |
| if (module->revision) { |
| ypr_open(ctx, "revision", "date", module->revision, -1); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, "module", 1); |
| ly_print_flush(ctx->out); |
| |
| return LY_SUCCESS; |
| } |
| |
| static void |
| ypr_xmlns(struct ypr_ctx *ctx, const struct lys_module *module, unsigned int indent) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| |
| ly_print(ctx->out, "%*sxmlns=\"%s\"", indent + INDENT, YIN_NS_URI); |
| ly_print(ctx->out, "\n%*sxmlns:%s=\"%s\"", indent + INDENT, module->prefix, module->ns); |
| |
| struct lysp_module *modp = module->parsed; |
| |
| LY_ARRAY_FOR(modp->imports, u){ |
| ly_print(ctx->out, "\n%*sxmlns:%s=\"%s\"", indent + INDENT, modp->imports[u].prefix, modp->imports[u].module->ns); |
| } |
| } |
| |
| struct ext_substmt_info_s stmt_attr_info[] = { |
| {NULL, NULL, 0}, /**< LY_STMT_NONE*/ |
| {"status", "value", SUBST_FLAG_ID}, /**< LY_STMT_STATUS */ |
| {"config", "value", SUBST_FLAG_ID}, /**< LY_STMT_CONFIG */ |
| {"mandatory", "value", SUBST_FLAG_ID}, /**< LY_STMT_MANDATORY */ |
| {"units", "name", SUBST_FLAG_ID}, /**< LY_STMT_UNITS */ |
| {"default", "value", SUBST_FLAG_ID}, /**< LY_STMT_DEFAULT */ |
| {"type", "name", SUBST_FLAG_ID}, /**< LY_STMT_TYPE */ |
| {"action", "name", SUBST_FLAG_ID}, /**< LY_STMT_ACTION */ |
| {"anydata", "name", SUBST_FLAG_ID}, /**< LY_STMT_ANYDATA */ |
| {"anyxml", "name", SUBST_FLAG_ID}, /**< LY_STMT_ANYXML */ |
| {"argument", "name", SUBST_FLAG_ID}, /**< LY_STMT_ARGUMENT */ |
| {"augment", "target-node", SUBST_FLAG_ID}, /**< LY_STMT_AUGMENT */ |
| {"base", "name", SUBST_FLAG_ID}, /**< LY_STMT_BASE */ |
| {"belongs-to", "module", SUBST_FLAG_ID}, /**< LY_STMT_BELONGS_TO */ |
| {"bit", "name", SUBST_FLAG_ID}, /**< LY_STMT_BIT */ |
| {"case", "name", SUBST_FLAG_ID}, /**< LY_STMT_CASE */ |
| {"choice", "name", SUBST_FLAG_ID}, /**< LY_STMT_CHOICE */ |
| {"contact", "text", SUBST_FLAG_YIN},/**< LY_STMT_CONTACT */ |
| {"container", "name", SUBST_FLAG_ID}, /**< LY_STMT_CONTAINER */ |
| {"description", "text", SUBST_FLAG_YIN},/**< LY_STMT_DESCRIPTION */ |
| {"deviate", "value", SUBST_FLAG_ID}, /**< LY_STMT_DEVIATE */ |
| {"deviation", "target-node", SUBST_FLAG_ID}, /**< LY_STMT_DEVIATION */ |
| {"enum", "name", SUBST_FLAG_ID}, /**< LY_STMT_ENUM */ |
| {"error-app-tag", "value", SUBST_FLAG_ID}, /**< LY_STMT_ERROR_APP_TAG */ |
| {"error-message", "value", SUBST_FLAG_YIN},/**< LY_STMT_ERROR_MESSAGE */ |
| {"extension", "name", SUBST_FLAG_ID}, /**< LY_STMT_EXTENSION */ |
| {"feature", "name", SUBST_FLAG_ID}, /**< LY_STMT_FEATURE */ |
| {"fraction-digits", "value", SUBST_FLAG_ID}, /**< LY_STMT_FRACTION_DIGITS */ |
| {"grouping", "name", SUBST_FLAG_ID}, /**< LY_STMT_GROUPING */ |
| {"identity", "name", SUBST_FLAG_ID}, /**< LY_STMT_IDENTITY */ |
| {"if-feature", "name", SUBST_FLAG_ID}, /**< LY_STMT_IF_FEATURE */ |
| {"import", "module", SUBST_FLAG_ID}, /**< LY_STMT_IMPORT */ |
| {"include", "module", SUBST_FLAG_ID}, /**< LY_STMT_INCLUDE */ |
| {"input", NULL, 0}, /**< LY_STMT_INPUT */ |
| {"key", "value", SUBST_FLAG_ID}, /**< LY_STMT_KEY */ |
| {"leaf", "name", SUBST_FLAG_ID}, /**< LY_STMT_LEAF */ |
| {"leaf-list", "name", SUBST_FLAG_ID}, /**< LY_STMT_LEAF_LIST */ |
| {"length", "value", SUBST_FLAG_ID}, /**< LY_STMT_LENGTH */ |
| {"list", "name", SUBST_FLAG_ID}, /**< LY_STMT_LIST */ |
| {"max-elements", "value", SUBST_FLAG_ID}, /**< LY_STMT_MAX_ELEMENTS */ |
| {"min-elements", "value", SUBST_FLAG_ID}, /**< LY_STMT_MIN_ELEMENTS */ |
| {"modifier", "value", SUBST_FLAG_ID}, /**< LY_STMT_MODIFIER */ |
| {"module", "name", SUBST_FLAG_ID}, /**< LY_STMT_MODULE */ |
| {"must", "condition", SUBST_FLAG_ID}, /**< LY_STMT_MUST */ |
| {"namespace", "uri", SUBST_FLAG_ID}, /**< LY_STMT_NAMESPACE */ |
| {"notification", "name", SUBST_FLAG_ID}, /**< LY_STMT_NOTIFICATION */ |
| {"ordered-by", "value", SUBST_FLAG_ID}, /**< LY_STMT_ORDERED_BY */ |
| {"organization", "text", SUBST_FLAG_YIN},/**< LY_STMT_ORGANIZATION */ |
| {"output", NULL, 0}, /**< LY_STMT_OUTPUT */ |
| {"path", "value", SUBST_FLAG_ID}, /**< LY_STMT_PATH */ |
| {"pattern", "value", SUBST_FLAG_ID}, /**< LY_STMT_PATTERN */ |
| {"position", "value", SUBST_FLAG_ID}, /**< LY_STMT_POSITION */ |
| {"prefix", "value", SUBST_FLAG_ID}, /**< LY_STMT_PREFIX */ |
| {"presence", "value", SUBST_FLAG_ID}, /**< LY_STMT_PRESENCE */ |
| {"range", "value", SUBST_FLAG_ID}, /**< LY_STMT_RANGE */ |
| {"reference", "text", SUBST_FLAG_YIN},/**< LY_STMT_REFERENCE */ |
| {"refine", "target-node", SUBST_FLAG_ID}, /**< LY_STMT_REFINE */ |
| {"require-instance", "value", SUBST_FLAG_ID}, /**< LY_STMT_REQUIRE_INSTANCE */ |
| {"revision", "date", SUBST_FLAG_ID}, /**< LY_STMT_REVISION */ |
| {"revision-date", "date", SUBST_FLAG_ID}, /**< LY_STMT_REVISION_DATE */ |
| {"rpc", "name", SUBST_FLAG_ID}, /**< LY_STMT_RPC */ |
| {"submodule", "name", SUBST_FLAG_ID}, /**< LY_STMT_SUBMODULE */ |
| {"typedef", "name", SUBST_FLAG_ID}, /**< LY_STMT_TYPEDEF */ |
| {"unique", "tag", SUBST_FLAG_ID}, /**< LY_STMT_UNIQUE */ |
| {"uses", "name", SUBST_FLAG_ID}, /**< LY_STMT_USES */ |
| {"value", "value", SUBST_FLAG_ID}, /**< LY_STMT_VALUE */ |
| {"when", "condition", SUBST_FLAG_ID}, /**< LY_STMT_WHEN */ |
| {"yang-version", "value", SUBST_FLAG_ID}, /**< LY_STMT_YANG_VERSION */ |
| {"yin-element", "value", SUBST_FLAG_ID}, /**< LY_STMT_YIN_ELEMENT */ |
| {NULL, NULL, 0}, /**< LY_STMT_EXTENSION_INSTANCE */ |
| {NULL, NULL, 0}, /**< LY_STMT_SYNTAX_SEMICOLON */ |
| {NULL, NULL, 0}, /**< LY_STMT_SYNTAX_LEFT_BRACE */ |
| {NULL, NULL, 0}, /**< LY_STMT_SYNTAX_RIGHT_BRACE */ |
| {NULL, NULL, 0}, /**< LY_STMT_ARG_TEXT */ |
| {NULL, NULL, 0}, /**< LY_STMT_ARG_VALUE */ |
| }; |
| |
| static void |
| yprp_stmt(struct ypr_ctx *ctx, struct lysp_stmt *stmt) |
| { |
| struct lysp_stmt *childstmt; |
| int flag = stmt->child ? 1 : -1; |
| |
| /* TODO: |
| the extension instance substatements in extension instances (LY_STMT_EXTENSION_INSTANCE) |
| cannot find the compiled information, so it is needed to be done, |
| currently it is ignored */ |
| if(stmt_attr_info[stmt->kw].name) { |
| if(stmt_attr_info[stmt->kw].flags & SUBST_FLAG_YIN) { |
| ypr_open(ctx, stmt->stmt, NULL, NULL, flag); |
| ypr_yin_arg(ctx, stmt_attr_info[stmt->kw].arg, stmt->arg); |
| } |
| else { |
| ypr_open(ctx, stmt->stmt, stmt_attr_info[stmt->kw].arg, stmt->arg, flag); |
| } |
| } |
| |
| if (stmt->child) { |
| LEVEL++; |
| LY_LIST_FOR(stmt->child, childstmt) { |
| yprp_stmt(ctx, childstmt); |
| } |
| LEVEL--; |
| ypr_close(ctx, stmt->stmt, flag); |
| } |
| } |
| |
| /** |
| * @param[in] count Number of extensions to print, 0 to print them all. |
| */ |
| static void |
| yprp_extension_instances(struct ypr_ctx *ctx, LYEXT_SUBSTMT substmt, uint8_t substmt_index, |
| struct lysp_ext_instance *ext, int *flag, LY_ARRAY_SIZE_TYPE count) |
| { |
| LY_ARRAY_SIZE_TYPE u; |
| char *str; |
| struct lysp_stmt *stmt; |
| const char *argument; |
| const char *ext_argument; |
| |
| if (!count && ext) { |
| count = LY_ARRAY_SIZE(ext); |
| } |
| LY_ARRAY_FOR(ext, u) { |
| if (!count) { |
| break; |
| } |
| |
| count--; |
| if (ext->insubstmt != substmt || ext->insubstmt_index != substmt_index) { |
| continue; |
| } |
| |
| if (!ext->compiled && ext->yin) { |
| ly_print(ctx->out, "%*s<%s/> <!-- Model comes from different input format, extensions must be resolved first. -->\n", INDENT, ext[u].name); |
| continue; |
| } |
| |
| ypr_close_parent(ctx, flag); |
| int inner_flag = 0; |
| argument = NULL; |
| ext_argument = NULL; |
| |
| if (ext[u].compiled) { |
| argument = ext[u].compiled->argument; |
| ext_argument = ext[u].compiled->def->argument; |
| } else { |
| argument = ext[u].argument; |
| } |
| |
| if (ext->yin) { |
| ypr_open(ctx, ext[u].name, NULL, NULL, 1); |
| if (asprintf(&str, "%s:%s", ext[u].compiled->def->module->prefix, ext_argument) == -1) { |
| LOGMEM(ctx->module->ctx); |
| ctx->out->status = LY_EMEM; |
| return; |
| } |
| LEVEL++; |
| inner_flag = 1; |
| ypr_yin_arg(ctx, str, argument); |
| free(str); |
| str = NULL; |
| LEVEL--; |
| } else { |
| ypr_open(ctx, ext[u].name, ext_argument, argument, inner_flag); |
| } |
| |
| LEVEL++; |
| LY_LIST_FOR(ext[u].child, stmt) { |
| ypr_close_parent(ctx, &inner_flag); |
| yprp_stmt(ctx, stmt); |
| } |
| LEVEL--; |
| ypr_close(ctx, ext[u].name, inner_flag); |
| } |
| } |
| |
| LY_ERR |
| yin_print_parsed(struct lyout *out, const struct lys_module *module) |
| { |
| unsigned int u; |
| struct lysp_node *data; |
| struct lysp_module *modp = module->parsed; |
| struct ypr_ctx ctx_ = {.out = out, .level = 0, .module = module}, *ctx = &ctx_; |
| |
| ly_print(ctx->out, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"); |
| ly_print(ctx->out, "%*s<module name=\"%s\"\n", INDENT, module->name); |
| ypr_xmlns(ctx, module, 8); |
| ly_print(ctx->out, ">\n"); |
| |
| LEVEL++; |
| |
| if (!modp) { |
| ly_print(ctx->out, "%*s<!-- PARSED INFORMATION ARE NOT FULLY PRESENT -->\n", INDENT); |
| return ypr_missing_format(ctx, module); |
| } |
| |
| /* module-header-stmts */ |
| if (module->version) { |
| if (module->version) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_VERSION, 0, module->version == LYS_VERSION_1_1 ? "1.1" : "1", modp->exts); |
| } |
| } |
| ypr_substmt(ctx, LYEXT_SUBSTMT_NAMESPACE, 0, module->ns, modp->exts); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_PREFIX, 0, module->prefix, modp->exts); |
| |
| /* linkage-stmts */ |
| LY_ARRAY_FOR(modp->imports, u) { |
| ypr_open(ctx, "import", "module", modp->imports[u].module->name, 1); |
| LEVEL++; |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, modp->imports[u].exts, NULL, 0); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_PREFIX, 0, modp->imports[u].prefix, modp->imports[u].exts); |
| if (modp->imports[u].rev[0]) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REVISIONDATE, 0, modp->imports[u].rev, modp->imports[u].exts); |
| } |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DESCRIPTION, 0, modp->imports[u].dsc, modp->imports[u].exts); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REFERENCE, 0, modp->imports[u].ref, modp->imports[u].exts); |
| LEVEL--; |
| ypr_close(ctx, "import", 1); |
| } |
| LY_ARRAY_FOR(modp->includes, u) { |
| if (modp->includes[u].rev[0] || modp->includes[u].dsc || modp->includes[u].ref || modp->includes[u].exts) { |
| ypr_open(ctx, "include", "module", modp->includes[u].submodule->name, 1); |
| LEVEL++; |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, modp->includes[u].exts, NULL, 0); |
| if (modp->includes[u].rev[0]) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REVISIONDATE, 0, modp->includes[u].rev, modp->includes[u].exts); |
| } |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DESCRIPTION, 0, modp->includes[u].dsc, modp->includes[u].exts); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REFERENCE, 0, modp->includes[u].ref, modp->includes[u].exts); |
| LEVEL--; |
| ly_print(out, "%*s}\n", INDENT); |
| } else { |
| ypr_open(ctx, "include", "module", modp->includes[u].submodule->name, -1); |
| } |
| } |
| |
| /* meta-stmts */ |
| if (module->org || module->contact || module->dsc || module->ref) { |
| ly_print(out, "\n"); |
| } |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ORGANIZATION, 0, module->org, modp->exts); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_CONTACT, 0, module->contact, modp->exts); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DESCRIPTION, 0, module->dsc, modp->exts); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REFERENCE, 0, module->ref, modp->exts); |
| |
| /* revision-stmts */ |
| if (modp->revs) { |
| ly_print(out, "\n"); |
| } |
| LY_ARRAY_FOR(modp->revs, u) { |
| yprp_revision(ctx, &modp->revs[u]); |
| } |
| /* body-stmts */ |
| LY_ARRAY_FOR(modp->extensions, u) { |
| ly_print(out, "\n"); |
| yprp_extension(ctx, &modp->extensions[u]); |
| } |
| if (modp->exts) { |
| ly_print(out, "\n"); |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, module->parsed->exts, NULL, 0); |
| } |
| |
| LY_ARRAY_FOR(modp->features, u) { |
| yprp_feature(ctx, &modp->features[u]); |
| } |
| |
| LY_ARRAY_FOR(modp->identities, u) { |
| yprp_identity(ctx, &modp->identities[u]); |
| } |
| |
| LY_ARRAY_FOR(modp->typedefs, u) { |
| yprp_typedef(ctx, &modp->typedefs[u]); |
| } |
| |
| LY_ARRAY_FOR(modp->groupings, u) { |
| yprp_grouping(ctx, &modp->groupings[u]); |
| } |
| |
| LY_LIST_FOR(modp->data, data) { |
| yprp_node(ctx, data); |
| } |
| |
| LY_ARRAY_FOR(modp->augments, u) { |
| yprp_augment(ctx, &modp->augments[u]); |
| } |
| |
| LY_ARRAY_FOR(modp->rpcs, u) { |
| yprp_action(ctx, &modp->rpcs[u]); |
| } |
| |
| LY_ARRAY_FOR(modp->notifs, u) { |
| yprp_notification(ctx, &modp->notifs[u]); |
| } |
| |
| LY_ARRAY_FOR(modp->deviations, u) { |
| yprp_deviation(ctx, &modp->deviations[u]); |
| } |
| |
| LEVEL--; |
| ly_print(out, "%*s</module>\n", INDENT); |
| ly_print_flush(out); |
| |
| return LY_SUCCESS; |
| } |
| |