| /** |
| * @file printer_yang.c |
| * @author Radek Krejci <rkrejci@cesnet.cz> |
| * @brief YANG 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 "extensions.h" |
| #include "log.h" |
| #include "printer_internal.h" |
| #include "tree.h" |
| #include "tree_schema.h" |
| #include "tree_schema_internal.h" |
| #include "xpath.h" |
| |
| /** |
| * @brief Types of the YANG printers |
| */ |
| enum schema_type { |
| YPR_PARSED, /**< YANG printer of the parsed schema */ |
| YPR_COMPILED /**< YANG printer of the compiled schema */ |
| }; |
| |
| /** |
| * @brief YANG 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 */ |
| enum schema_type schema; /**< type of the schema to print */ |
| }; |
| |
| #define LEVEL ctx->level /**< current level */ |
| #define INDENT (LEVEL)*2,"" /**< indentation parameters for printer functions */ |
| |
| /** |
| * @brief Print the given text as content of a double quoted YANG string, |
| * including encoding characters that have special meanings. The quotation marks |
| * are not printed. |
| * |
| * Follows RFC 7950, section 6.1.3. |
| * |
| * @param[in] out Output specification. |
| * @param[in] text String to be printed. |
| * @param[in] len Length of the string from @p text to be printed. In case of 0, |
| * the @p text is printed completely as a NULL-terminated string. |
| */ |
| static void |
| ypr_encode(struct lyout *out, const char *text, int len) |
| { |
| int i, start_len; |
| const char *start; |
| char special = 0; |
| |
| if (!len) { |
| return; |
| } |
| |
| if (len < 0) { |
| len = strlen(text); |
| } |
| |
| start = text; |
| start_len = 0; |
| for (i = 0; i < len; ++i) { |
| switch (text[i]) { |
| case '\n': |
| case '\t': |
| case '\"': |
| case '\\': |
| special = text[i]; |
| break; |
| default: |
| ++start_len; |
| break; |
| } |
| |
| if (special) { |
| ly_write(out, start, start_len); |
| switch (special) { |
| case '\n': |
| ly_write(out, "\\n", 2); |
| break; |
| case '\t': |
| ly_write(out, "\\t", 2); |
| break; |
| case '\"': |
| ly_write(out, "\\\"", 2); |
| break; |
| case '\\': |
| ly_write(out, "\\\\", 2); |
| break; |
| } |
| |
| start += start_len + 1; |
| start_len = 0; |
| |
| special = 0; |
| } |
| } |
| |
| ly_write(out, start, start_len); |
| } |
| |
| static void |
| ypr_open(struct lyout *out, int *flag) |
| { |
| if (flag && !*flag) { |
| *flag = 1; |
| ly_print(out, " {\n"); |
| } |
| } |
| |
| static void |
| ypr_close(struct ypr_ctx *ctx, int flag) |
| { |
| if (flag) { |
| ly_print(ctx->out, "%*s}\n", INDENT); |
| } else { |
| ly_print(ctx->out, ";\n"); |
| } |
| } |
| |
| static void |
| ypr_text(struct ypr_ctx *ctx, const char *name, const char *text, int singleline, int closed) |
| { |
| const char *s, *t; |
| |
| if (singleline) { |
| ly_print(ctx->out, "%*s%s \"", INDENT, name); |
| } else { |
| ly_print(ctx->out, "%*s%s\n", INDENT, name); |
| LEVEL++; |
| |
| ly_print(ctx->out, "%*s\"", INDENT); |
| } |
| t = text; |
| while ((s = strchr(t, '\n'))) { |
| ypr_encode(ctx->out, t, s - t); |
| ly_print(ctx->out, "\n"); |
| t = s + 1; |
| if (*t != '\n') { |
| ly_print(ctx->out, "%*s ", INDENT); |
| } |
| } |
| |
| ypr_encode(ctx->out, t, strlen(t)); |
| if (closed) { |
| ly_print(ctx->out, "\";\n"); |
| } else { |
| ly_print(ctx->out, "\""); |
| } |
| if (!singleline) { |
| LEVEL--; |
| } |
| } |
| |
| static void |
| yprp_stmt(struct ypr_ctx *ctx, struct lysp_stmt *stmt) |
| { |
| struct lysp_stmt *childstmt; |
| const char *s, *t; |
| |
| if (stmt->arg) { |
| if (stmt->flags) { |
| ly_print(ctx->out, "%*s%s\n", INDENT, stmt->stmt); |
| LEVEL++; |
| ly_print(ctx->out, "%*s%c", INDENT, (stmt->flags & LYS_DOUBLEQUOTED) ? '\"' : '\''); |
| t = stmt->arg; |
| while ((s = strchr(t, '\n'))) { |
| ypr_encode(ctx->out, t, s - t); |
| ly_print(ctx->out, "\n"); |
| t = s + 1; |
| if (*t != '\n') { |
| ly_print(ctx->out, "%*s ", INDENT); |
| } |
| } |
| LEVEL--; |
| ypr_encode(ctx->out, t, strlen(t)); |
| ly_print(ctx->out, "%c%s", (stmt->flags & LYS_DOUBLEQUOTED) ? '\"' : '\'', stmt->child ? " {\n" : ";\n"); |
| } else { |
| ly_print(ctx->out, "%*s%s %s%s", INDENT, stmt->stmt, stmt->arg, stmt->child ? " {\n" : ";\n"); |
| } |
| } else { |
| ly_print(ctx->out, "%*s%s%s", INDENT, stmt->stmt, stmt->child ? " {\n" : ";\n"); |
| } |
| |
| if (stmt->child) { |
| LEVEL++; |
| LY_LIST_FOR(stmt->child, childstmt) { |
| yprp_stmt(ctx, childstmt); |
| } |
| LEVEL--; |
| ly_print(ctx->out, "%*s}\n", INDENT); |
| } |
| } |
| |
| /** |
| * @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, unsigned int count) |
| { |
| unsigned int u; |
| struct lysp_stmt *stmt; |
| |
| if (!count && ext) { |
| count = LY_ARRAY_SIZE(ext); |
| } |
| LY_ARRAY_FOR(ext, u) { |
| if (!count) { |
| break; |
| } |
| if (ext->insubstmt == substmt && ext->insubstmt_index == substmt_index) { |
| ypr_open(ctx->out, flag); |
| if (ext[u].argument) { |
| ly_print(ctx->out, "%*s%s %s%s", INDENT, ext[u].name, ext[u].argument, ext[u].child ? " {\n" : ";\n"); |
| } else { |
| ly_print(ctx->out, "%*s%s%s", INDENT, ext[u].name, ext[u].child ? " {\n" : ";\n"); |
| } |
| |
| if (ext[u].child) { |
| LEVEL++; |
| LY_LIST_FOR(ext[u].child, stmt) { |
| yprp_stmt(ctx, stmt); |
| } |
| LEVEL--; |
| ly_print(ctx->out, "%*s}\n", INDENT); |
| } |
| } |
| count--; |
| } |
| } |
| |
| /** |
| * @param[in] count Number of extensions to print, 0 to print them all. |
| */ |
| static void |
| yprc_extension_instances(struct ypr_ctx *ctx, LYEXT_SUBSTMT substmt, uint8_t substmt_index, |
| struct lysc_ext_instance *ext, int *flag, unsigned int count) |
| { |
| unsigned int u; |
| |
| if (!count && ext) { |
| count = LY_ARRAY_SIZE(ext); |
| } |
| LY_ARRAY_FOR(ext, u) { |
| if (!count) { |
| break; |
| } |
| /* TODO compiled extensions */ |
| (void) ctx; |
| (void) substmt; |
| (void) substmt_index; |
| (void) flag; |
| |
| count--; |
| } |
| } |
| |
| static void |
| ypr_substmt(struct ypr_ctx *ctx, LYEXT_SUBSTMT substmt, uint8_t substmt_index, const char *text, void *ext) |
| { |
| unsigned int u; |
| int extflag = 0; |
| |
| if (!text) { |
| /* nothing to print */ |
| return; |
| } |
| |
| if (ext_substmt_info[substmt].flags & SUBST_FLAG_ID) { |
| ly_print(ctx->out, "%*s%s %s", INDENT, ext_substmt_info[substmt].name, text); |
| } else { |
| ypr_text(ctx, ext_substmt_info[substmt].name, text, |
| (ext_substmt_info[substmt].flags & SUBST_FLAG_YIN) ? 0 : 1, 0); |
| } |
| |
| 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; |
| } |
| if (ctx->schema == YPR_PARSED) { |
| yprp_extension_instances(ctx, substmt, substmt_index, &((struct lysp_ext_instance*)ext)[u], &extflag, 1); |
| } else { |
| yprc_extension_instances(ctx, substmt, substmt_index, &((struct lysc_ext_instance*)ext)[u], &extflag, 1); |
| } |
| } |
| LEVEL--; |
| ypr_close(ctx, extflag); |
| } |
| |
| static void |
| ypr_unsigned(struct ypr_ctx *ctx, LYEXT_SUBSTMT substmt, uint8_t substmt_index, void *exts, unsigned int attr_value, int *flag) |
| { |
| char *str; |
| |
| if (asprintf(&str, "%u", attr_value) == -1) { |
| LOGMEM(ctx->module->ctx); |
| ctx->out->status = LY_EMEM; |
| return; |
| } |
| ypr_open(ctx->out, flag); |
| 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, int *flag) |
| { |
| char *str; |
| |
| if (asprintf(&str, "%d", attr_value) == -1) { |
| LOGMEM(ctx->module->ctx); |
| ctx->out->status = LY_EMEM; |
| return; |
| } |
| ypr_open(ctx->out, flag); |
| 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) { |
| ly_print(ctx->out, "%*srevision %s {\n", INDENT, rev->date); |
| 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--; |
| ly_print(ctx->out, "%*s}\n", INDENT); |
| } else { |
| ly_print(ctx->out, "%*srevision %s;\n", INDENT, rev->date); |
| } |
| } |
| |
| static void |
| ypr_mandatory(struct ypr_ctx *ctx, uint16_t flags, void *exts, int *flag) |
| { |
| if (flags & LYS_MAND_MASK) { |
| ypr_open(ctx->out, 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_open(ctx->out, 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_open(ctx->out, flag); |
| status = "current"; |
| } else if (flags & LYS_STATUS_DEPRC) { |
| ypr_open(ctx->out, flag); |
| status = "deprecated"; |
| } else if (flags & LYS_STATUS_OBSLT) { |
| ypr_open(ctx->out, 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_open(ctx->out, 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_open(ctx->out, 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) |
| { |
| unsigned int u; |
| int extflag; |
| |
| LY_ARRAY_FOR(iff, u) { |
| ypr_open(ctx->out, flag); |
| extflag = 0; |
| |
| ly_print(ctx->out, "%*sif-feature \"%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--; |
| ypr_close(ctx, extflag); |
| } |
| } |
| |
| static void |
| yprc_iffeature(struct ypr_ctx *ctx, struct lysc_iffeature *feat, int *index_e, int *index_f) |
| { |
| int brackets_flag = *index_e; |
| uint8_t op; |
| |
| op = lysc_iff_getop(feat->expr, *index_e); |
| (*index_e)++; |
| |
| switch (op) { |
| case LYS_IFF_F: |
| if (ctx->module == feat->features[*index_f]->module) { |
| ly_print(ctx->out, "%s", feat->features[*index_f]->name); |
| } else { |
| ly_print(ctx->out, "%s:%s", feat->features[*index_f]->module->prefix, feat->features[*index_f]->name); |
| } |
| (*index_f)++; |
| break; |
| case LYS_IFF_NOT: |
| ly_print(ctx->out, "not "); |
| yprc_iffeature(ctx, feat, index_e, index_f); |
| break; |
| case LYS_IFF_AND: |
| if (brackets_flag) { |
| /* AND need brackets only if previous op was not */ |
| if (*index_e < 2 || lysc_iff_getop(feat->expr, *index_e - 2) != LYS_IFF_NOT) { |
| brackets_flag = 0; |
| } |
| } |
| /* falls through */ |
| case LYS_IFF_OR: |
| if (brackets_flag) { |
| ly_print(ctx->out, "("); |
| } |
| yprc_iffeature(ctx, feat, index_e, index_f); |
| ly_print(ctx->out, " %s ", op == LYS_IFF_OR ? "or" : "and"); |
| yprc_iffeature(ctx, feat, index_e, index_f); |
| if (brackets_flag) { |
| ly_print(ctx->out, ")"); |
| } |
| } |
| } |
| |
| static void |
| yprc_iffeatures(struct ypr_ctx *ctx, struct lysc_iffeature *iff, struct lysc_ext_instance *exts, int *flag) |
| { |
| unsigned int u, v; |
| int extflag; |
| |
| LY_ARRAY_FOR(iff, u) { |
| int index_e = 0, index_f = 0; |
| |
| ypr_open(ctx->out, flag); |
| extflag = 0; |
| |
| ly_print(ctx->out, "%*sif-feature \"", INDENT); |
| yprc_iffeature(ctx, iff, &index_e, &index_f); |
| ly_print(ctx->out, "\""); |
| |
| /* extensions */ |
| LEVEL++; |
| LY_ARRAY_FOR(exts, v) { |
| if (exts[v].insubstmt != LYEXT_SUBSTMT_IFFEATURE || exts[v].insubstmt_index != u) { |
| continue; |
| } |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_IFFEATURE, u, &exts[v], &extflag, 1); |
| } |
| LEVEL--; |
| ypr_close(ctx, extflag); |
| } |
| } |
| |
| static void |
| yprp_extension(struct ypr_ctx *ctx, const struct lysp_ext *ext) |
| { |
| int flag = 0, flag2 = 0; |
| unsigned int i; |
| |
| ly_print(ctx->out, "%*sextension %s", INDENT, ext->name); |
| LEVEL++; |
| |
| if (ext->exts) { |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, ext->exts, &flag, 0); |
| } |
| |
| if (ext->argument) { |
| ypr_open(ctx->out, &flag); |
| ly_print(ctx->out, "%*sargument %s", INDENT, ext->argument); |
| if (ext->exts) { |
| LEVEL++; |
| i = -1; |
| while ((i = lysp_ext_instance_iter(ext->exts, i + 1, LYEXT_SUBSTMT_ARGUMENT)) != LY_ARRAY_SIZE(ext->exts)) { |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_ARGUMENT, 0, &ext->exts[i], &flag2, 1); |
| } |
| LEVEL--; |
| } |
| if ((ext->flags & LYS_YINELEM_MASK) || |
| (ext->exts && lysp_ext_instance_iter(ext->exts, 0, LYEXT_SUBSTMT_YINELEM) != LY_ARRAY_SIZE(ext->exts))) { |
| ypr_open(ctx->out, &flag2); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_YINELEM, 0, (ext->flags & LYS_YINELEM_TRUE) ? "true" : "false", ext->exts); |
| } |
| ypr_close(ctx, 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, flag); |
| } |
| |
| static void |
| yprp_feature(struct ypr_ctx *ctx, const struct lysp_feature *feat) |
| { |
| int flag = 0; |
| |
| ly_print(ctx->out, "\n%*sfeature %s", INDENT, feat->name); |
| 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, flag); |
| } |
| |
| static void |
| yprc_feature(struct ypr_ctx *ctx, const struct lysc_feature *feat) |
| { |
| int flag = 0; |
| |
| ly_print(ctx->out, "\n%*sfeature %s", INDENT, feat->name); |
| LEVEL++; |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, feat->exts, &flag, 0); |
| yprc_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, flag); |
| } |
| |
| static void |
| yprp_identity(struct ypr_ctx *ctx, const struct lysp_ident *ident) |
| { |
| int flag = 0; |
| unsigned int u; |
| |
| ly_print(ctx->out, "\n%*sidentity %s", INDENT, ident->name); |
| 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_open(ctx->out, &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, flag); |
| } |
| |
| static void |
| yprc_identity(struct ypr_ctx *ctx, const struct lysc_ident *ident) |
| { |
| int flag = 0; |
| unsigned int u; |
| |
| ly_print(ctx->out, "\n%*sidentity %s", INDENT, ident->name); |
| LEVEL++; |
| |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, ident->exts, &flag, 0); |
| yprc_iffeatures(ctx, ident->iffeatures, ident->exts, &flag); |
| |
| LY_ARRAY_FOR(ident->derived, u) { |
| ypr_open(ctx->out, &flag); |
| if (ctx->module != ident->derived[u]->module) { |
| ly_print(ctx->out, "%*sderived %s:%s;\n", INDENT, ident->derived[u]->module->prefix, ident->derived[u]->name); |
| } else { |
| ly_print(ctx->out, "%*sderived %s;\n", INDENT, ident->derived[u]->name); |
| } |
| } |
| |
| 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, flag); |
| } |
| |
| static void |
| yprp_restr(struct ypr_ctx *ctx, const struct lysp_restr *restr, const char *name, int *flag) |
| { |
| int inner_flag = 0; |
| |
| if (!restr) { |
| return; |
| } |
| |
| ypr_open(ctx->out, flag); |
| ly_print(ctx->out, "%*s%s \"", INDENT, name); |
| ypr_encode(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) { |
| /* special byte value in pattern's expression: 0x15 - invert-match, 0x06 - match */ |
| ypr_open(ctx->out, &inner_flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MODIFIER, 0, "invert-match", restr->exts); |
| } |
| if (restr->emsg) { |
| ypr_open(ctx->out, &inner_flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ERRMSG, 0, restr->emsg, restr->exts); |
| } |
| if (restr->eapptag) { |
| ypr_open(ctx->out, &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, inner_flag); |
| } |
| |
| static void |
| yprc_must(struct ypr_ctx *ctx, const struct lysc_must *must, int *flag) |
| { |
| int inner_flag = 0; |
| |
| ypr_open(ctx->out, flag); |
| ly_print(ctx->out, "%*smust \"", INDENT); |
| ypr_encode(ctx->out, must->cond->expr, -1); |
| ly_print(ctx->out, "\""); |
| |
| LEVEL++; |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, must->exts, &inner_flag, 0); |
| if (must->emsg) { |
| ypr_open(ctx->out, &inner_flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ERRMSG, 0, must->emsg, must->exts); |
| } |
| if (must->eapptag) { |
| ypr_open(ctx->out, &inner_flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ERRTAG, 0, must->eapptag, must->exts); |
| } |
| ypr_description(ctx, must->dsc, must->exts, &inner_flag); |
| ypr_reference(ctx, must->ref, must->exts, &inner_flag); |
| |
| LEVEL--; |
| ypr_close(ctx, inner_flag); |
| } |
| |
| static void |
| yprc_range(struct ypr_ctx *ctx, const struct lysc_range *range, LY_DATA_TYPE basetype, int *flag) |
| { |
| int inner_flag = 0; |
| unsigned int u; |
| |
| if (!range) { |
| return; |
| } |
| |
| ypr_open(ctx->out, flag); |
| ly_print(ctx->out, "%*s%s \"", INDENT, (basetype == LY_TYPE_STRING || basetype == LY_TYPE_BINARY) ? "length" : "range"); |
| LY_ARRAY_FOR(range->parts, u) { |
| if (u > 0) { |
| ly_print(ctx->out, " | "); |
| } |
| if (range->parts[u].max_64 == range->parts[u].min_64) { |
| if (basetype <= LY_TYPE_STRING) { /* unsigned values */ |
| ly_print(ctx->out, "%"PRIu64, range->parts[u].max_u64); |
| } else { /* signed values */ |
| ly_print(ctx->out, "%"PRId64, range->parts[u].max_64); |
| } |
| } else { |
| if (basetype <= LY_TYPE_STRING) { /* unsigned values */ |
| ly_print(ctx->out, "%"PRIu64"..%"PRIu64, range->parts[u].min_u64, range->parts[u].max_u64); |
| } else { /* signed values */ |
| ly_print(ctx->out, "%"PRId64"..%"PRId64, range->parts[u].min_64, range->parts[u].max_64); |
| } |
| } |
| } |
| ly_print(ctx->out, "\""); |
| |
| LEVEL++; |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, range->exts, &inner_flag, 0); |
| if (range->emsg) { |
| ypr_open(ctx->out, &inner_flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ERRMSG, 0, range->emsg, range->exts); |
| } |
| if (range->eapptag) { |
| ypr_open(ctx->out, &inner_flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ERRTAG, 0, range->eapptag, range->exts); |
| } |
| ypr_description(ctx, range->dsc, range->exts, &inner_flag); |
| ypr_reference(ctx, range->ref, range->exts, &inner_flag); |
| |
| LEVEL--; |
| ypr_close(ctx, inner_flag); |
| } |
| |
| static void |
| yprc_pattern(struct ypr_ctx *ctx, const struct lysc_pattern *pattern, int *flag) |
| { |
| int inner_flag = 0; |
| |
| ypr_open(ctx->out, flag); |
| ly_print(ctx->out, "%*spattern \"", INDENT); |
| ypr_encode(ctx->out, pattern->expr, -1); |
| ly_print(ctx->out, "\""); |
| |
| LEVEL++; |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, pattern->exts, &inner_flag, 0); |
| if (pattern->inverted) { |
| /* special byte value in pattern's expression: 0x15 - invert-match, 0x06 - match */ |
| ypr_open(ctx->out, &inner_flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MODIFIER, 0, "invert-match", pattern->exts); |
| } |
| if (pattern->emsg) { |
| ypr_open(ctx->out, &inner_flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ERRMSG, 0, pattern->emsg, pattern->exts); |
| } |
| if (pattern->eapptag) { |
| ypr_open(ctx->out, &inner_flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ERRTAG, 0, pattern->eapptag, pattern->exts); |
| } |
| ypr_description(ctx, pattern->dsc, pattern->exts, &inner_flag); |
| ypr_reference(ctx, pattern->ref, pattern->exts, &inner_flag); |
| |
| LEVEL--; |
| ypr_close(ctx, inner_flag); |
| } |
| |
| static void |
| yprp_when(struct ypr_ctx *ctx, struct lysp_when *when, int *flag) |
| { |
| int inner_flag = 0; |
| |
| if (!when) { |
| return; |
| } |
| ypr_open(ctx->out, flag); |
| |
| ly_print(ctx->out, "%*swhen \"", INDENT); |
| ypr_encode(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, inner_flag); |
| } |
| |
| static void |
| yprc_when(struct ypr_ctx *ctx, struct lysc_when *when, int *flag) |
| { |
| int inner_flag = 0; |
| |
| if (!when) { |
| return; |
| } |
| ypr_open(ctx->out, flag); |
| |
| ly_print(ctx->out, "%*swhen \"", INDENT); |
| ypr_encode(ctx->out, when->cond->expr, -1); |
| ly_print(ctx->out, "\""); |
| |
| LEVEL++; |
| yprc_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, inner_flag); |
| } |
| |
| static void |
| yprp_enum(struct ypr_ctx *ctx, const struct lysp_type_enum *items, LY_DATA_TYPE type, int *flag) |
| { |
| unsigned int u; |
| int inner_flag; |
| |
| LY_ARRAY_FOR(items, u) { |
| ypr_open(ctx->out, flag); |
| if (type == LY_TYPE_BITS) { |
| ly_print(ctx->out, "%*sbit %s", INDENT, items[u].name); |
| } else { /* LY_TYPE_ENUM */ |
| ly_print(ctx->out, "%*senum \"", INDENT); |
| ypr_encode(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_unsigned(ctx, LYEXT_SUBSTMT_POSITION, 0, items[u].exts, items[u].value, &inner_flag); |
| } else { /* LY_TYPE_ENUM */ |
| ypr_signed(ctx, LYEXT_SUBSTMT_VALUE, 0, items[u].exts, items[u].value, &inner_flag); |
| } |
| } |
| 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, inner_flag); |
| } |
| } |
| |
| static void |
| yprp_type(struct ypr_ctx *ctx, const struct lysp_type *type) |
| { |
| unsigned int u; |
| int flag = 0; |
| |
| ly_print(ctx->out, "%*stype %s", INDENT, type->name); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, type->exts, &flag, 0); |
| |
| yprp_restr(ctx, type->range, "range", &flag); |
| yprp_restr(ctx, type->length, "length", &flag); |
| LY_ARRAY_FOR(type->patterns, u) { |
| yprp_restr(ctx, &type->patterns[u], "pattern", &flag); |
| } |
| yprp_enum(ctx, type->bits, LY_TYPE_BITS, &flag); |
| yprp_enum(ctx, type->enums, LY_TYPE_ENUM, &flag); |
| |
| if (type->path) { |
| ypr_open(ctx->out, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_PATH, 0, type->path, type->exts); |
| } |
| if (type->flags & LYS_SET_REQINST) { |
| ypr_open(ctx->out, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REQINSTANCE, 0, type->require_instance ? "true" : "false", type->exts); |
| } |
| if (type->flags & LYS_SET_FRDIGITS) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_FRACDIGITS, 0, type->exts, type->fraction_digits, &flag); |
| } |
| LY_ARRAY_FOR(type->bases, u) { |
| ypr_open(ctx->out, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_BASE, u, type->bases[u], type->exts); |
| } |
| LY_ARRAY_FOR(type->types, u) { |
| ypr_open(ctx->out, &flag); |
| yprp_type(ctx, &type->types[u]); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprc_type(struct ypr_ctx *ctx, const struct lysc_type *type) |
| { |
| unsigned int u; |
| int flag = 0; |
| |
| ly_print(ctx->out, "%*stype %s", INDENT, lys_datatype2str(type->basetype)); |
| LEVEL++; |
| |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, type->exts, &flag, 0); |
| if (type->dflt) { |
| ypr_open(ctx->out, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, 0, type->dflt, type->exts); |
| } |
| |
| switch(type->basetype) { |
| case LY_TYPE_BINARY: { |
| struct lysc_type_bin *bin = (struct lysc_type_bin*)type; |
| yprc_range(ctx, bin->length, type->basetype, &flag); |
| break; |
| } |
| case LY_TYPE_UINT8: |
| case LY_TYPE_UINT16: |
| case LY_TYPE_UINT32: |
| case LY_TYPE_UINT64: |
| case LY_TYPE_INT8: |
| case LY_TYPE_INT16: |
| case LY_TYPE_INT32: |
| case LY_TYPE_INT64: { |
| struct lysc_type_num *num = (struct lysc_type_num*)type; |
| yprc_range(ctx, num->range, type->basetype, &flag); |
| break; |
| } |
| case LY_TYPE_STRING: { |
| struct lysc_type_str *str = (struct lysc_type_str*)type; |
| yprc_range(ctx, str->length, type->basetype, &flag); |
| LY_ARRAY_FOR(str->patterns, u) { |
| yprc_pattern(ctx, str->patterns[u], &flag); |
| } |
| break; |
| } |
| case LY_TYPE_BITS: |
| case LY_TYPE_ENUM: { |
| /* bits and enums structures are compatible */ |
| struct lysc_type_bits *bits = (struct lysc_type_bits*)type; |
| LY_ARRAY_FOR(bits->bits, u) { |
| struct lysc_type_bitenum_item *item = &bits->bits[u]; |
| int inner_flag = 0; |
| |
| ypr_open(ctx->out, &flag); |
| ly_print(ctx->out, "%*s%s \"", INDENT, type->basetype == LY_TYPE_BITS ? "bit" : "enum"); |
| ypr_encode(ctx->out, item->name, -1); |
| ly_print(ctx->out, "\""); |
| LEVEL++; |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, item->exts, &inner_flag, 0); |
| yprc_iffeatures(ctx, item->iffeatures, item->exts, &inner_flag); |
| if (type->basetype == LY_TYPE_BITS) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_POSITION, 0, item->exts, item->position, &inner_flag); |
| } else { /* LY_TYPE_ENUM */ |
| ypr_signed(ctx, LYEXT_SUBSTMT_VALUE, 0, item->exts, item->value, &inner_flag); |
| } |
| ypr_status(ctx, item->flags, item->exts, &inner_flag); |
| ypr_description(ctx, item->dsc, item->exts, &inner_flag); |
| ypr_reference(ctx, item->ref, item->exts, &inner_flag); |
| LEVEL--; |
| ypr_close(ctx, inner_flag); |
| } |
| break; |
| } |
| case LY_TYPE_BOOL: |
| case LY_TYPE_EMPTY: |
| /* nothing to do */ |
| break; |
| case LY_TYPE_DEC64: { |
| struct lysc_type_dec *dec = (struct lysc_type_dec*)type; |
| ypr_open(ctx->out, &flag); |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_FRACDIGITS, 0, type->exts, dec->fraction_digits, &flag); |
| yprc_range(ctx, dec->range, dec->basetype, &flag); |
| break; |
| } |
| case LY_TYPE_IDENT: { |
| struct lysc_type_identityref *ident = (struct lysc_type_identityref*)type; |
| LY_ARRAY_FOR(ident->bases, u) { |
| ypr_open(ctx->out, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_BASE, u, ident->bases[u]->name, type->exts); |
| } |
| break; |
| } |
| case LY_TYPE_INST: { |
| struct lysc_type_instanceid *inst = (struct lysc_type_instanceid*)type; |
| ypr_open(ctx->out, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REQINSTANCE, 0, inst->require_instance ? "true" : "false", inst->exts); |
| break; |
| } |
| case LY_TYPE_LEAFREF: { |
| struct lysc_type_leafref *lr = (struct lysc_type_leafref*)type; |
| ypr_open(ctx->out, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_PATH, 0, lr->path, lr->exts); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REQINSTANCE, 0, lr->require_instance ? "true" : "false", lr->exts); |
| yprc_type(ctx, lr->realtype); |
| break; |
| } |
| case LY_TYPE_UNION: { |
| struct lysc_type_union *un = (struct lysc_type_union*)type; |
| LY_ARRAY_FOR(un->types, u) { |
| ypr_open(ctx->out, &flag); |
| yprc_type(ctx, un->types[u]); |
| } |
| break; |
| } |
| default: |
| LOGINT(ctx->module->ctx); |
| ctx->out->status = LY_EINT; |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprp_typedef(struct ypr_ctx *ctx, const struct lysp_tpdf *tpdf) |
| { |
| LYOUT_CHECK(ctx->out); |
| |
| ly_print(ctx->out, "\n%*stypedef %s {\n", INDENT, tpdf->name); |
| 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--; |
| ly_print(ctx->out, "%*s}\n", INDENT); |
| } |
| |
| static void yprp_node(struct ypr_ctx *ctx, const struct lysp_node *node); |
| static void yprc_node(struct ypr_ctx *ctx, const struct lysc_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) |
| { |
| unsigned int u; |
| int flag = 0; |
| struct lysp_node *data; |
| |
| LYOUT_CHECK(ctx->out); |
| |
| ly_print(ctx->out, "\n%*sgrouping %s", INDENT, grp->name); |
| 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_open(ctx->out, &flag); |
| yprp_typedef(ctx, &grp->typedefs[u]); |
| } |
| |
| LY_ARRAY_FOR(grp->groupings, u) { |
| ypr_open(ctx->out, &flag); |
| yprp_grouping(ctx, &grp->groupings[u]); |
| } |
| |
| LY_LIST_FOR(grp->data, data) { |
| ypr_open(ctx->out, &flag); |
| yprp_node(ctx, data); |
| } |
| |
| LY_ARRAY_FOR(grp->actions, u) { |
| yprp_action(ctx, &grp->actions[u]); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprp_inout(struct ypr_ctx *ctx, const struct lysp_action_inout *inout, int *flag) |
| { |
| unsigned int u; |
| struct lysp_node *data; |
| |
| if (!inout->nodetype) { |
| /* nodetype not set -> input/output is empty */ |
| return; |
| } |
| ypr_open(ctx->out, flag); |
| |
| ly_print(ctx->out, "\n%*s%s {\n", INDENT, (inout->nodetype == LYS_INPUT ? "input" : "output")); |
| 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", 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, 1); |
| } |
| |
| static void |
| yprc_inout(struct ypr_ctx *ctx, const struct lysc_action *action, const struct lysc_action_inout *inout, int *flag) |
| { |
| unsigned int u; |
| struct lysc_node *data; |
| |
| if (!inout->data) { |
| /* input/output is empty */ |
| return; |
| } |
| ypr_open(ctx->out, flag); |
| |
| ly_print(ctx->out, "\n%*s%s {\n", INDENT, (&action->input == inout) ? "input" : "output"); |
| LEVEL++; |
| |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, (&action->input == inout) ? action->input_exts : action->output_exts, NULL, 0); |
| LY_ARRAY_FOR(inout->musts, u) { |
| yprc_must(ctx, &inout->musts[u], NULL); |
| } |
| |
| LY_LIST_FOR(inout->data, data) { |
| yprc_node(ctx, data); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, 1); |
| } |
| |
| static void |
| yprp_notification(struct ypr_ctx *ctx, const struct lysp_notif *notif) |
| { |
| unsigned int u; |
| int flag = 0; |
| struct lysp_node *data; |
| |
| LYOUT_CHECK(ctx->out); |
| |
| ly_print(ctx->out, "%*snotification %s", INDENT, notif->name); |
| |
| 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) { |
| yprp_restr(ctx, ¬if->musts[u], "must", &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_open(ctx->out, &flag); |
| yprp_typedef(ctx, ¬if->typedefs[u]); |
| } |
| |
| LY_ARRAY_FOR(notif->groupings, u) { |
| ypr_open(ctx->out, &flag); |
| yprp_grouping(ctx, ¬if->groupings[u]); |
| } |
| |
| LY_LIST_FOR(notif->data, data) { |
| ypr_open(ctx->out, &flag); |
| yprp_node(ctx, data); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprc_notification(struct ypr_ctx *ctx, const struct lysc_notif *notif) |
| { |
| unsigned int u; |
| int flag = 0; |
| struct lysc_node *data; |
| |
| LYOUT_CHECK(ctx->out); |
| |
| ly_print(ctx->out, "%*snotification %s", INDENT, notif->name); |
| |
| LEVEL++; |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, notif->exts, &flag, 0); |
| yprc_iffeatures(ctx, notif->iffeatures, notif->exts, &flag); |
| |
| LY_ARRAY_FOR(notif->musts, u) { |
| yprc_must(ctx, ¬if->musts[u], &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_LIST_FOR(notif->data, data) { |
| ypr_open(ctx->out, &flag); |
| yprc_node(ctx, data); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprp_action(struct ypr_ctx *ctx, const struct lysp_action *action) |
| { |
| unsigned int u; |
| int flag = 0; |
| |
| LYOUT_CHECK(ctx->out); |
| |
| ly_print(ctx->out, "%*s%s %s", INDENT, action->parent ? "action" : "rpc", action->name); |
| |
| 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_open(ctx->out, &flag); |
| yprp_typedef(ctx, &action->typedefs[u]); |
| } |
| |
| LY_ARRAY_FOR(action->groupings, u) { |
| ypr_open(ctx->out, &flag); |
| yprp_grouping(ctx, &action->groupings[u]); |
| } |
| |
| yprp_inout(ctx, &action->input, &flag); |
| yprp_inout(ctx, &action->output, &flag); |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprc_action(struct ypr_ctx *ctx, const struct lysc_action *action) |
| { |
| int flag = 0; |
| |
| LYOUT_CHECK(ctx->out); |
| |
| ly_print(ctx->out, "%*s%s %s", INDENT, action->parent ? "action" : "rpc", action->name); |
| |
| LEVEL++; |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, action->exts, &flag, 0); |
| yprc_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); |
| |
| yprc_inout(ctx, action, &action->input, &flag); |
| yprc_inout(ctx, action, &action->output, &flag); |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprp_node_common1(struct ypr_ctx *ctx, const struct lysp_node *node, int *flag) |
| { |
| ly_print(ctx->out, "%*s%s %s%s", INDENT, lys_nodetype2str(node->nodetype), node->name, flag ? "" : " {\n"); |
| 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 |
| yprc_node_common1(struct ypr_ctx *ctx, const struct lysc_node *node, int *flag) |
| { |
| unsigned int u; |
| |
| ly_print(ctx->out, "%*s%s %s%s", INDENT, lys_nodetype2str(node->nodetype), node->name, flag ? "" : " {\n"); |
| LEVEL++; |
| |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, node->exts, flag, 0); |
| LY_ARRAY_FOR(node->when, u) { |
| yprc_when(ctx, node->when[u], flag); |
| } |
| yprc_iffeatures(ctx, node->iffeatures, node->exts, flag); |
| } |
| |
| /* macr oto unify the code */ |
| #define YPR_NODE_COMMON2 \ |
| 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_node_common2(struct ypr_ctx *ctx, const struct lysp_node *node, int *flag) |
| { |
| YPR_NODE_COMMON2; |
| } |
| |
| static void |
| yprc_node_common2(struct ypr_ctx *ctx, const struct lysc_node *node, int *flag) |
| { |
| YPR_NODE_COMMON2; |
| } |
| |
| #undef YPR_NODE_COMMON2 |
| |
| static void |
| yprp_container(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| unsigned int 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) { |
| yprp_restr(ctx, &cont->musts[u], "must", &flag); |
| } |
| if (cont->presence) { |
| ypr_open(ctx->out, &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_open(ctx->out, &flag); |
| yprp_typedef(ctx, &cont->typedefs[u]); |
| } |
| |
| LY_ARRAY_FOR(cont->groupings, u) { |
| ypr_open(ctx->out, &flag); |
| yprp_grouping(ctx, &cont->groupings[u]); |
| } |
| |
| LY_LIST_FOR(cont->child, child) { |
| ypr_open(ctx->out, &flag); |
| yprp_node(ctx, child); |
| } |
| |
| LY_ARRAY_FOR(cont->actions, u) { |
| ypr_open(ctx->out, &flag); |
| yprp_action(ctx, &cont->actions[u]); |
| } |
| |
| LY_ARRAY_FOR(cont->notifs, u) { |
| ypr_open(ctx->out, &flag); |
| yprp_notification(ctx, &cont->notifs[u]); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprc_container(struct ypr_ctx *ctx, const struct lysc_node *node) |
| { |
| unsigned int u; |
| int flag = 0; |
| struct lysc_node *child; |
| struct lysc_node_container *cont = (struct lysc_node_container *)node; |
| |
| yprc_node_common1(ctx, node, &flag); |
| |
| LY_ARRAY_FOR(cont->musts, u) { |
| yprc_must(ctx, &cont->musts[u], &flag); |
| } |
| if (cont->flags & LYS_PRESENCE) { |
| ypr_open(ctx->out, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_PRESENCE, 0, "true", cont->exts); |
| } |
| |
| yprc_node_common2(ctx, node, &flag); |
| |
| LY_LIST_FOR(cont->child, child) { |
| ypr_open(ctx->out, &flag); |
| yprc_node(ctx, child); |
| } |
| |
| LY_ARRAY_FOR(cont->actions, u) { |
| ypr_open(ctx->out, &flag); |
| yprc_action(ctx, &cont->actions[u]); |
| } |
| |
| LY_ARRAY_FOR(cont->notifs, u) { |
| ypr_open(ctx->out, &flag); |
| yprc_notification(ctx, &cont->notifs[u]); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, 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_open(ctx->out, &flag); |
| yprp_node(ctx, child); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprc_case(struct ypr_ctx *ctx, const struct lysc_node_case *cs) |
| { |
| int flag = 0; |
| struct lysc_node *child; |
| |
| yprc_node_common1(ctx, (struct lysc_node*)cs, &flag); |
| yprc_node_common2(ctx, (struct lysc_node*)cs, &flag); |
| |
| for (child = cs->child; child && child->parent == (struct lysc_node*)cs; child = child->next) { |
| ypr_open(ctx->out, &flag); |
| yprc_node(ctx, child); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, 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_open(ctx->out, &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_open(ctx->out, &flag); |
| yprp_node(ctx, child); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprc_choice(struct ypr_ctx *ctx, const struct lysc_node *node) |
| { |
| int flag = 0; |
| struct lysc_node_case *cs; |
| struct lysc_node_choice *choice = (struct lysc_node_choice *)node; |
| |
| yprc_node_common1(ctx, node, &flag); |
| |
| if (choice->dflt) { |
| ypr_open(ctx->out, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, 0, choice->dflt->name, choice->exts); |
| } |
| |
| yprc_node_common2(ctx, node, &flag); |
| |
| for (cs = choice->cases; cs; cs = (struct lysc_node_case*)cs->next) { |
| ypr_open(ctx->out, &flag); |
| yprc_case(ctx, cs); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprp_leaf(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| unsigned int u; |
| struct lysp_node_leaf *leaf = (struct lysp_node_leaf *)node; |
| |
| yprp_node_common1(ctx, node, NULL); |
| |
| 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", NULL); |
| } |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, 0, leaf->dflt, leaf->exts); |
| |
| yprp_node_common2(ctx, node, NULL); |
| |
| LEVEL--; |
| ly_print(ctx->out, "%*s}\n", INDENT); |
| } |
| |
| static void |
| yprc_leaf(struct ypr_ctx *ctx, const struct lysc_node *node) |
| { |
| unsigned int u; |
| struct lysc_node_leaf *leaf = (struct lysc_node_leaf *)node; |
| |
| yprc_node_common1(ctx, node, NULL); |
| |
| yprc_type(ctx, leaf->type); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_UNITS, 0, leaf->units, leaf->exts); |
| LY_ARRAY_FOR(leaf->musts, u) { |
| yprc_must(ctx, &leaf->musts[u], NULL); |
| } |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, 0, leaf->dflt, leaf->exts); |
| |
| yprc_node_common2(ctx, node, NULL); |
| |
| LEVEL--; |
| ly_print(ctx->out, "%*s}\n", INDENT); |
| } |
| |
| static void |
| yprp_leaflist(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| unsigned int u; |
| struct lysp_node_leaflist *llist = (struct lysp_node_leaflist *)node; |
| |
| yprp_node_common1(ctx, node, NULL); |
| |
| 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", 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, NULL); |
| } |
| if (llist->flags & LYS_SET_MAX) { |
| if (llist->max) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MAX, 0, llist->exts, llist->max, NULL); |
| } 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, NULL); |
| ypr_description(ctx, node->dsc, node->exts, NULL); |
| ypr_reference(ctx, node->ref, node->exts, NULL); |
| |
| LEVEL--; |
| ly_print(ctx->out, "%*s}\n", INDENT); |
| } |
| |
| static void |
| yprc_leaflist(struct ypr_ctx *ctx, const struct lysc_node *node) |
| { |
| unsigned int u; |
| struct lysc_node_leaflist *llist = (struct lysc_node_leaflist *)node; |
| |
| yprc_node_common1(ctx, node, NULL); |
| |
| yprc_type(ctx, llist->type); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_UNITS, 0, llist->units, llist->exts); |
| LY_ARRAY_FOR(llist->musts, u) { |
| yprc_must(ctx, &llist->musts[u], 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); |
| |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MIN, 0, llist->exts, llist->min, NULL); |
| if (llist->max) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MAX, 0, llist->exts, llist->max, NULL); |
| } else { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MAX, 0, "unbounded", llist->exts); |
| } |
| |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ORDEREDBY, 0, (llist->flags & LYS_ORDBY_USER) ? "user" : "system", llist->exts); |
| |
| ypr_status(ctx, node->flags, node->exts, NULL); |
| ypr_description(ctx, node->dsc, node->exts, NULL); |
| ypr_reference(ctx, node->ref, node->exts, NULL); |
| |
| LEVEL--; |
| ly_print(ctx->out, "%*s}\n", INDENT); |
| } |
| |
| static void |
| yprp_list(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| unsigned int 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) { |
| yprp_restr(ctx, &list->musts[u], "must", NULL); |
| } |
| if (list->key) { |
| ypr_open(ctx->out, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_KEY, 0, list->key, list->exts); |
| } |
| LY_ARRAY_FOR(list->uniques, u) { |
| ypr_open(ctx->out, &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, NULL); |
| } |
| if (list->flags & LYS_SET_MAX) { |
| if (list->max) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MAX, 0, list->exts, list->max, NULL); |
| } else { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MAX, 0, "unbounded", list->exts); |
| } |
| } |
| |
| if (list->flags & LYS_ORDBY_MASK) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ORDEREDBY, 0, (list->flags & LYS_ORDBY_USER) ? "user" : "system", list->exts); |
| } |
| |
| ypr_status(ctx, node->flags, node->exts, NULL); |
| ypr_description(ctx, node->dsc, node->exts, NULL); |
| ypr_reference(ctx, node->ref, node->exts, NULL); |
| |
| LY_ARRAY_FOR(list->typedefs, u) { |
| ypr_open(ctx->out, &flag); |
| yprp_typedef(ctx, &list->typedefs[u]); |
| } |
| |
| LY_ARRAY_FOR(list->groupings, u) { |
| ypr_open(ctx->out, &flag); |
| yprp_grouping(ctx, &list->groupings[u]); |
| } |
| |
| LY_LIST_FOR(list->child, child) { |
| ypr_open(ctx->out, &flag); |
| yprp_node(ctx, child); |
| } |
| |
| LY_ARRAY_FOR(list->actions, u) { |
| ypr_open(ctx->out, &flag); |
| yprp_action(ctx, &list->actions[u]); |
| } |
| |
| LY_ARRAY_FOR(list->notifs, u) { |
| ypr_open(ctx->out, &flag); |
| yprp_notification(ctx, &list->notifs[u]); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprc_list(struct ypr_ctx *ctx, const struct lysc_node *node) |
| { |
| unsigned int u, v; |
| int flag = 0; |
| struct lysc_node *child; |
| struct lysc_node_list *list = (struct lysc_node_list *)node; |
| |
| yprc_node_common1(ctx, node, &flag); |
| |
| LY_ARRAY_FOR(list->musts, u) { |
| yprc_must(ctx, &list->musts[u], NULL); |
| } |
| if (list->keys) { |
| ypr_open(ctx->out, &flag); |
| ly_print(ctx->out, "%*skey \"", INDENT); |
| LY_ARRAY_FOR(list->keys, u) { |
| ly_print(ctx->out, "%s%s", u > 0 ? ", " : "", list->keys[u]->name); |
| } |
| ly_print(ctx->out, "\";\n"); |
| } |
| LY_ARRAY_FOR(list->uniques, u) { |
| ypr_open(ctx->out, &flag); |
| ly_print(ctx->out, "%*sunique \"", INDENT); |
| LY_ARRAY_FOR(list->uniques[u], v) { |
| ly_print(ctx->out, "%s%s", v > 0 ? ", " : "", list->uniques[u][v]->name); |
| } |
| ypr_close(ctx, 0); |
| } |
| |
| ypr_config(ctx, node->flags, node->exts, NULL); |
| |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MIN, 0, list->exts, list->min, NULL); |
| if (list->max) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MAX, 0, list->exts, list->max, NULL); |
| } else { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MAX, 0, "unbounded", list->exts); |
| } |
| |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ORDEREDBY, 0, (list->flags & LYS_ORDBY_USER) ? "user" : "system", list->exts); |
| |
| ypr_status(ctx, node->flags, node->exts, NULL); |
| ypr_description(ctx, node->dsc, node->exts, NULL); |
| ypr_reference(ctx, node->ref, node->exts, NULL); |
| |
| LY_LIST_FOR(list->child, child) { |
| ypr_open(ctx->out, &flag); |
| yprc_node(ctx, child); |
| } |
| |
| LY_ARRAY_FOR(list->actions, u) { |
| ypr_open(ctx->out, &flag); |
| yprc_action(ctx, &list->actions[u]); |
| } |
| |
| LY_ARRAY_FOR(list->notifs, u) { |
| ypr_open(ctx->out, &flag); |
| yprc_notification(ctx, &list->notifs[u]); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprp_refine(struct ypr_ctx *ctx, struct lysp_refine *refine) |
| { |
| unsigned int u; |
| int flag = 0; |
| |
| ly_print(ctx->out, "%*srefine \"%s\"", INDENT, refine->nodeid); |
| 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_open(ctx->out, &flag); |
| yprp_restr(ctx, &refine->musts[u], "must", NULL); |
| } |
| |
| if (refine->presence) { |
| ypr_open(ctx->out, &flag); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_PRESENCE, 0, refine->presence, refine->exts); |
| } |
| |
| LY_ARRAY_FOR(refine->dflts, u) { |
| ypr_open(ctx->out, &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_open(ctx->out, &flag); |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MIN, 0, refine->exts, refine->min, NULL); |
| } |
| if (refine->flags & LYS_SET_MAX) { |
| ypr_open(ctx->out, &flag); |
| if (refine->max) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MAX, 0, refine->exts, refine->max, NULL); |
| } 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, flag); |
| } |
| |
| static void |
| yprp_augment(struct ypr_ctx *ctx, const struct lysp_augment *aug) |
| { |
| unsigned int u; |
| struct lysp_node *child; |
| |
| ly_print(ctx->out, "%*saugment \"%s\" {\n", INDENT, aug->nodeid); |
| 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, 1); |
| } |
| |
| |
| static void |
| yprp_uses(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| unsigned int 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_open(ctx->out, &flag); |
| yprp_refine(ctx, &uses->refines[u]); |
| } |
| |
| LY_ARRAY_FOR(uses->augments, u) { |
| ypr_open(ctx->out, &flag); |
| yprp_augment(ctx, &uses->augments[u]); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprp_anydata(struct ypr_ctx *ctx, const struct lysp_node *node) |
| { |
| unsigned int 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_open(ctx->out, &flag); |
| yprp_restr(ctx, &any->musts[u], "must", NULL); |
| } |
| |
| yprp_node_common2(ctx, node, &flag); |
| |
| LEVEL--; |
| ypr_close(ctx, flag); |
| } |
| |
| static void |
| yprc_anydata(struct ypr_ctx *ctx, const struct lysc_node *node) |
| { |
| unsigned int u; |
| int flag = 0; |
| struct lysc_node_anydata *any = (struct lysc_node_anydata *)node; |
| |
| yprc_node_common1(ctx, node, &flag); |
| |
| LY_ARRAY_FOR(any->musts, u) { |
| ypr_open(ctx->out, &flag); |
| yprc_must(ctx, &any->musts[u], NULL); |
| } |
| |
| yprc_node_common2(ctx, node, &flag); |
| |
| LEVEL--; |
| ypr_close(ctx, 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 |
| yprc_node(struct ypr_ctx *ctx, const struct lysc_node *node) |
| { |
| LYOUT_CHECK(ctx->out); |
| |
| switch (node->nodetype) { |
| case LYS_CONTAINER: |
| yprc_container(ctx, node); |
| break; |
| case LYS_CHOICE: |
| yprc_choice(ctx, node); |
| break; |
| case LYS_LEAF: |
| yprc_leaf(ctx, node); |
| break; |
| case LYS_LEAFLIST: |
| yprc_leaflist(ctx, node); |
| break; |
| case LYS_LIST: |
| yprc_list(ctx, node); |
| break; |
| case LYS_ANYXML: |
| case LYS_ANYDATA: |
| yprc_anydata(ctx, node); |
| break; |
| default: |
| break; |
| } |
| } |
| |
| static void |
| yprp_deviation(struct ypr_ctx *ctx, const struct lysp_deviation *deviation) |
| { |
| unsigned int u, v; |
| struct lysp_deviate_add *add; |
| struct lysp_deviate_rpl *rpl; |
| struct lysp_deviate_del *del; |
| |
| ly_print(ctx->out, "%*sdeviation \"%s\" {\n", INDENT, deviation->nodeid); |
| 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_ARRAY_FOR(deviation->deviates, u) { |
| ly_print(ctx->out, "%*sdeviate ", INDENT); |
| if (deviation->deviates[u].mod == LYS_DEV_NOT_SUPPORTED) { |
| if (deviation->deviates[u].exts) { |
| ly_print(ctx->out, "not-supported {\n"); |
| LEVEL++; |
| |
| yprp_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, deviation->deviates[u].exts, NULL, 0); |
| } else { |
| ly_print(ctx->out, "not-supported;\n"); |
| continue; |
| } |
| } else if (deviation->deviates[u].mod == LYS_DEV_ADD) { |
| add = (struct lysp_deviate_add*)&deviation->deviates[u]; |
| 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, v) { |
| yprp_restr(ctx, &add->musts[v], "must", NULL); |
| } |
| LY_ARRAY_FOR(add->uniques, v) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_UNIQUE, v, add->uniques[v], add->exts); |
| } |
| LY_ARRAY_FOR(add->dflts, v) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, v, add->dflts[v], 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, NULL); |
| } |
| if (add->flags & LYS_SET_MAX) { |
| if (add->max) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MAX, 0, add->exts, add->max, NULL); |
| } else { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MAX, 0, "unbounded", add->exts); |
| } |
| } |
| } else if (deviation->deviates[u].mod == LYS_DEV_REPLACE) { |
| rpl = (struct lysp_deviate_rpl*)&deviation->deviates[u]; |
| 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, NULL); |
| } |
| if (rpl->flags & LYS_SET_MAX) { |
| if (rpl->max) { |
| ypr_unsigned(ctx, LYEXT_SUBSTMT_MAX, 0, rpl->exts, rpl->max, NULL); |
| } else { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_MAX, 0, "unbounded", rpl->exts); |
| } |
| } |
| } else if (deviation->deviates[u].mod == LYS_DEV_DELETE) { |
| del = (struct lysp_deviate_del*)&deviation->deviates[u]; |
| 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, v) { |
| yprp_restr(ctx, &del->musts[v], "must", NULL); |
| } |
| LY_ARRAY_FOR(del->uniques, v) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_UNIQUE, v, del->uniques[v], del->exts); |
| } |
| LY_ARRAY_FOR(del->dflts, v) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DEFAULT, v, del->dflts[v], del->exts); |
| } |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, 1); |
| } |
| |
| LEVEL--; |
| ypr_close(ctx, 1); |
| } |
| |
| /** |
| * @brief Minimal print of a schema. |
| * |
| * To print |
| * a) compiled schema when it is not compiled or |
| * b) parsed 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) { |
| ly_print(ctx->out, "\n%*srevision %s;\n", INDENT, module->revision); |
| } |
| |
| LEVEL--; |
| ly_print(ctx->out, "%*s}\n", INDENT); |
| ly_print_flush(ctx->out); |
| |
| return LY_SUCCESS; |
| } |
| |
| LY_ERR |
| yang_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, .schema = YPR_PARSED}, *ctx = &ctx_; |
| |
| ly_print(ctx->out, "%*smodule %s {\n", INDENT, module->name); |
| 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) { |
| ly_print(out, "%s%*simport %s {\n", u ? "" : "\n", INDENT, modp->imports[u].module->name); |
| 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--; |
| ly_print(out, "%*s}\n", INDENT); |
| } |
| LY_ARRAY_FOR(modp->includes, u) { |
| if (modp->includes[u].rev[0] || modp->includes[u].dsc || modp->includes[u].ref || modp->includes[u].exts) { |
| ly_print(out, "%s%*sinclude %s {\n", u ? "" : "\n", INDENT, modp->includes[u].submodule->name); |
| 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 { |
| ly_print(out, "\n%*sinclude \"%s\";\n", INDENT, modp->includes[u].submodule->name); |
| } |
| } |
| |
| /* 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}\n", INDENT); |
| ly_print_flush(out); |
| |
| return LY_SUCCESS; |
| } |
| |
| LY_ERR |
| yang_print_compiled(struct lyout *out, const struct lys_module *module) |
| { |
| unsigned int u; |
| struct lysc_node *data; |
| struct lysc_module *modc = module->compiled; |
| struct ypr_ctx ctx_ = {.out = out, .level = 0, .module = module}, *ctx = &ctx_; |
| |
| ly_print(ctx->out, "%*smodule %s {\n", INDENT, module->name); |
| LEVEL++; |
| |
| if (!modc) { |
| ly_print(ctx->out, "%*s/* COMPILED INFORMATION ARE NOT 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", modc->exts); |
| } |
| } |
| ypr_substmt(ctx, LYEXT_SUBSTMT_NAMESPACE, 0, module->ns, modc->exts); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_PREFIX, 0, module->prefix, modc->exts); |
| |
| /* linkage-stmts */ |
| LY_ARRAY_FOR(modc->imports, u) { |
| ly_print(out, "\n%*simport %s {\n", INDENT, modc->imports[u].module->name); |
| LEVEL++; |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, modc->imports[u].exts, NULL, 0); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_PREFIX, 0, modc->imports[u].prefix, modc->imports[u].exts); |
| if (modc->imports[u].module->revision) { |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REVISIONDATE, 0, modc->imports[u].module->revision, modc->imports[u].exts); |
| } |
| LEVEL--; |
| ly_print(out, "%*s}\n", INDENT); |
| } |
| |
| /* meta-stmts */ |
| if (module->org || module->contact || module->dsc || module->ref) { |
| ly_print(out, "\n"); |
| } |
| ypr_substmt(ctx, LYEXT_SUBSTMT_ORGANIZATION, 0, module->org, modc->exts); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_CONTACT, 0, module->contact, modc->exts); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_DESCRIPTION, 0, module->dsc, modc->exts); |
| ypr_substmt(ctx, LYEXT_SUBSTMT_REFERENCE, 0, module->ref, modc->exts); |
| |
| /* revision-stmts */ |
| if (module->revision) { |
| ly_print(ctx->out, "\n%*srevision %s;\n", INDENT, module->revision); |
| } |
| |
| /* body-stmts */ |
| if (modc->exts) { |
| ly_print(out, "\n"); |
| yprc_extension_instances(ctx, LYEXT_SUBSTMT_SELF, 0, module->compiled->exts, NULL, 0); |
| } |
| |
| LY_ARRAY_FOR(modc->features, u) { |
| yprc_feature(ctx, &modc->features[u]); |
| } |
| |
| LY_ARRAY_FOR(modc->identities, u) { |
| yprc_identity(ctx, &modc->identities[u]); |
| } |
| |
| LY_LIST_FOR(modc->data, data) { |
| yprc_node(ctx, data); |
| } |
| |
| LY_ARRAY_FOR(modc->rpcs, u) { |
| yprc_action(ctx, &modc->rpcs[u]); |
| } |
| |
| LY_ARRAY_FOR(modc->notifs, u) { |
| yprc_notification(ctx, &modc->notifs[u]); |
| } |
| |
| LEVEL--; |
| ly_print(out, "%*s}\n", INDENT); |
| ly_print_flush(out); |
| |
| return LY_SUCCESS; |
| } |