Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 1 | /** |
| 2 | * @file context.c |
| 3 | * @author Radek Krejci <rkrejci@cesnet.cz> |
| 4 | * @brief Context implementations |
| 5 | * |
| 6 | * Copyright (c) 2015 - 2018 CESNET, z.s.p.o. |
| 7 | * |
| 8 | * This source code is licensed under BSD 3-Clause License (the "License"). |
| 9 | * You may not use this file except in compliance with the License. |
| 10 | * You may obtain a copy of the License at |
| 11 | * |
| 12 | * https://opensource.org/licenses/BSD-3-Clause |
| 13 | */ |
Radek Krejci | 535ea9f | 2020-05-29 16:01:05 +0200 | [diff] [blame] | 14 | #define _GNU_SOURCE /* asprintf */ |
Radek Krejci | f8dc59a | 2020-11-25 13:47:44 +0100 | [diff] [blame] | 15 | #define _POSIX_C_SOURCE 200809L /* strdup */ |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 16 | |
Radek Krejci | 535ea9f | 2020-05-29 16:01:05 +0200 | [diff] [blame] | 17 | #include "context.h" |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 18 | |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 19 | #include <assert.h> |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 20 | #include <errno.h> |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 21 | #include <pthread.h> |
| 22 | #include <stddef.h> |
Radek Krejci | 535ea9f | 2020-05-29 16:01:05 +0200 | [diff] [blame] | 23 | #include <stdio.h> |
Radek Krejci | 7ada9a0 | 2018-09-07 15:34:05 +0200 | [diff] [blame] | 24 | #include <stdlib.h> |
| 25 | #include <string.h> |
Radek Krejci | 0e21240 | 2018-09-20 11:29:38 +0200 | [diff] [blame] | 26 | #include <sys/stat.h> |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 27 | #include <unistd.h> |
| 28 | |
Radek Krejci | 535ea9f | 2020-05-29 16:01:05 +0200 | [diff] [blame] | 29 | #include "common.h" |
Radek Krejci | aa45bda | 2020-07-20 07:43:38 +0200 | [diff] [blame] | 30 | #include "compat.h" |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 31 | #include "hash_table.h" |
Michal Vasko | afac782 | 2020-10-20 14:22:26 +0200 | [diff] [blame] | 32 | #include "in.h" |
Radek Krejci | 7931b19 | 2020-06-25 17:05:03 +0200 | [diff] [blame] | 33 | #include "parser_data.h" |
Michal Vasko | 308d0a7 | 2020-08-03 11:56:25 +0200 | [diff] [blame] | 34 | #include "path.h" |
Radek Krejci | ca376bd | 2020-06-11 16:04:06 +0200 | [diff] [blame] | 35 | #include "plugins_types.h" |
Michal Vasko | 405cc9e | 2020-12-01 12:01:27 +0100 | [diff] [blame] | 36 | #include "schema_compile.h" |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 37 | #include "set.h" |
| 38 | #include "tree.h" |
Radek Krejci | 535ea9f | 2020-05-29 16:01:05 +0200 | [diff] [blame] | 39 | #include "tree_data.h" |
Radek Krejci | ca376bd | 2020-06-11 16:04:06 +0200 | [diff] [blame] | 40 | #include "tree_schema.h" |
Radek Krejci | 86d106e | 2018-10-18 09:53:19 +0200 | [diff] [blame] | 41 | #include "tree_schema_internal.h" |
Michal Vasko | 308d0a7 | 2020-08-03 11:56:25 +0200 | [diff] [blame] | 42 | #include "xpath.h" |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 43 | |
Michal Vasko | cf296c8 | 2020-05-27 11:16:45 +0200 | [diff] [blame] | 44 | #include "../models/ietf-datastores@2018-02-14.h" |
Michal Vasko | 6973015 | 2020-10-09 16:30:07 +0200 | [diff] [blame] | 45 | #include "../models/ietf-inet-types@2013-07-15.h" |
Michal Vasko | cf296c8 | 2020-05-27 11:16:45 +0200 | [diff] [blame] | 46 | #include "../models/ietf-yang-library@2019-01-04.h" |
Michal Vasko | 6973015 | 2020-10-09 16:30:07 +0200 | [diff] [blame] | 47 | #include "../models/ietf-yang-metadata@2016-08-05.h" |
| 48 | #include "../models/ietf-yang-types@2013-07-15.h" |
| 49 | #include "../models/yang@2020-06-17.h" |
Michal Vasko | cf296c8 | 2020-05-27 11:16:45 +0200 | [diff] [blame] | 50 | #define IETF_YANG_LIB_REV "2019-01-04" |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 51 | |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 52 | static struct internal_modules_s { |
| 53 | const char *name; |
| 54 | const char *revision; |
| 55 | const char *data; |
Radek Krejci | 857189e | 2020-09-01 13:26:36 +0200 | [diff] [blame] | 56 | ly_bool implemented; |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 57 | LYS_INFORMAT format; |
Michal Vasko | de79e22 | 2020-08-10 11:55:46 +0200 | [diff] [blame] | 58 | } internal_modules[] = { |
Michal Vasko | 1de593f | 2020-11-23 16:11:41 +0100 | [diff] [blame] | 59 | {"ietf-yang-metadata", "2016-08-05", (const char *)ietf_yang_metadata_2016_08_05_yang, 0, LYS_IN_YANG}, |
Michal Vasko | 22df3f0 | 2020-08-24 13:29:22 +0200 | [diff] [blame] | 60 | {"yang", "2020-06-17", (const char *)yang_2020_06_17_yang, 1, LYS_IN_YANG}, |
| 61 | {"ietf-inet-types", "2013-07-15", (const char *)ietf_inet_types_2013_07_15_yang, 0, LYS_IN_YANG}, |
| 62 | {"ietf-yang-types", "2013-07-15", (const char *)ietf_yang_types_2013_07_15_yang, 0, LYS_IN_YANG}, |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 63 | /* ietf-datastores and ietf-yang-library must be right here at the end of the list! */ |
Michal Vasko | 22df3f0 | 2020-08-24 13:29:22 +0200 | [diff] [blame] | 64 | {"ietf-datastores", "2018-02-14", (const char *)ietf_datastores_2018_02_14_yang, 1, LYS_IN_YANG}, |
| 65 | {"ietf-yang-library", IETF_YANG_LIB_REV, (const char *)ietf_yang_library_2019_01_04_yang, 1, LYS_IN_YANG} |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 66 | }; |
| 67 | |
Michal Vasko | de79e22 | 2020-08-10 11:55:46 +0200 | [diff] [blame] | 68 | #define LY_INTERNAL_MODS_COUNT sizeof(internal_modules) / sizeof(struct internal_modules_s) |
| 69 | |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 70 | API LY_ERR |
| 71 | ly_ctx_set_searchdir(struct ly_ctx *ctx, const char *search_dir) |
| 72 | { |
Radek Krejci | 0e21240 | 2018-09-20 11:29:38 +0200 | [diff] [blame] | 73 | struct stat st; |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 74 | char *new_dir = NULL; |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 75 | |
| 76 | LY_CHECK_ARG_RET(ctx, ctx, LY_EINVAL); |
| 77 | |
| 78 | if (search_dir) { |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 79 | new_dir = realpath(search_dir, NULL); |
Radek Krejci | a77e0e1 | 2018-09-20 12:39:15 +0200 | [diff] [blame] | 80 | LY_CHECK_ERR_RET(!new_dir, |
Michal Vasko | 6973015 | 2020-10-09 16:30:07 +0200 | [diff] [blame] | 81 | LOGERR(ctx, LY_ESYS, "Unable to use search directory \"%s\" (%s).", search_dir, strerror(errno)), |
| 82 | LY_EINVAL); |
Radek Krejci | 3a077b9 | 2019-04-09 17:10:35 +0200 | [diff] [blame] | 83 | if (strcmp(search_dir, new_dir)) { |
| 84 | LOGVRB("Canonicalizing search directory string from \"%s\" to \"%s\".", search_dir, new_dir); |
| 85 | } |
| 86 | LY_CHECK_ERR_RET(access(new_dir, R_OK | X_OK), |
Michal Vasko | 6973015 | 2020-10-09 16:30:07 +0200 | [diff] [blame] | 87 | LOGERR(ctx, LY_ESYS, "Unable to fully access search directory \"%s\" (%s).", new_dir, strerror(errno)); free(new_dir), |
| 88 | LY_EINVAL); |
Radek Krejci | 3a077b9 | 2019-04-09 17:10:35 +0200 | [diff] [blame] | 89 | LY_CHECK_ERR_RET(stat(new_dir, &st), |
Michal Vasko | 6973015 | 2020-10-09 16:30:07 +0200 | [diff] [blame] | 90 | LOGERR(ctx, LY_ESYS, "stat() failed for \"%s\" (%s).", new_dir, strerror(errno)); free(new_dir), |
| 91 | LY_ESYS); |
Radek Krejci | 3a077b9 | 2019-04-09 17:10:35 +0200 | [diff] [blame] | 92 | LY_CHECK_ERR_RET(!S_ISDIR(st.st_mode), |
Michal Vasko | 6973015 | 2020-10-09 16:30:07 +0200 | [diff] [blame] | 93 | LOGERR(ctx, LY_ESYS, "Given search directory \"%s\" is not a directory.", new_dir); free(new_dir), |
| 94 | LY_EINVAL); |
Radek Krejci | 0e21240 | 2018-09-20 11:29:38 +0200 | [diff] [blame] | 95 | /* avoid path duplication */ |
Radek Krejci | 1deb5be | 2020-08-26 16:43:36 +0200 | [diff] [blame] | 96 | for (uint32_t u = 0; u < ctx->search_paths.count; ++u) { |
Radek Krejci | 14946ab | 2018-09-20 13:42:06 +0200 | [diff] [blame] | 97 | if (!strcmp(new_dir, ctx->search_paths.objs[u])) { |
Radek Krejci | 0e21240 | 2018-09-20 11:29:38 +0200 | [diff] [blame] | 98 | free(new_dir); |
Radek Krejci | 14946ab | 2018-09-20 13:42:06 +0200 | [diff] [blame] | 99 | return LY_EEXIST; |
Radek Krejci | 0e21240 | 2018-09-20 11:29:38 +0200 | [diff] [blame] | 100 | } |
| 101 | } |
Radek Krejci | 3d92e44 | 2020-10-12 12:48:13 +0200 | [diff] [blame] | 102 | if (ly_set_add(&ctx->search_paths, new_dir, 1, NULL)) { |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 103 | free(new_dir); |
| 104 | return LY_EMEM; |
| 105 | } |
| 106 | |
Radek Krejci | e9e987e | 2018-10-31 12:50:27 +0100 | [diff] [blame] | 107 | /* new searchdir - possibly more latest revision available */ |
| 108 | ly_ctx_reset_latests(ctx); |
| 109 | |
Radek Krejci | 0e21240 | 2018-09-20 11:29:38 +0200 | [diff] [blame] | 110 | return LY_SUCCESS; |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 111 | } else { |
| 112 | /* consider that no change is not actually an error */ |
| 113 | return LY_SUCCESS; |
| 114 | } |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 115 | } |
| 116 | |
| 117 | API const char * const * |
| 118 | ly_ctx_get_searchdirs(const struct ly_ctx *ctx) |
| 119 | { |
Radek Krejci | f13b87b | 2020-12-01 22:02:17 +0100 | [diff] [blame] | 120 | #define LY_CTX_SEARCHDIRS_SIZE_STEP 8 |
Radek Krejci | 0502643 | 2018-09-20 12:13:43 +0200 | [diff] [blame] | 121 | void **new; |
| 122 | |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 123 | LY_CHECK_ARG_RET(ctx, ctx, NULL); |
Radek Krejci | 0502643 | 2018-09-20 12:13:43 +0200 | [diff] [blame] | 124 | |
| 125 | if (ctx->search_paths.count == ctx->search_paths.size) { |
| 126 | /* not enough space for terminating NULL byte */ |
Radek Krejci | f13b87b | 2020-12-01 22:02:17 +0100 | [diff] [blame] | 127 | new = realloc(((struct ly_ctx *)ctx)->search_paths.objs, |
| 128 | (ctx->search_paths.size + LY_CTX_SEARCHDIRS_SIZE_STEP) * sizeof *ctx->search_paths.objs); |
Radek Krejci | 0502643 | 2018-09-20 12:13:43 +0200 | [diff] [blame] | 129 | LY_CHECK_ERR_RET(!new, LOGMEM(NULL), NULL); |
Radek Krejci | f13b87b | 2020-12-01 22:02:17 +0100 | [diff] [blame] | 130 | ((struct ly_ctx *)ctx)->search_paths.size += LY_CTX_SEARCHDIRS_SIZE_STEP; |
Radek Krejci | 0502643 | 2018-09-20 12:13:43 +0200 | [diff] [blame] | 131 | ((struct ly_ctx *)ctx)->search_paths.objs = new; |
| 132 | } |
| 133 | /* set terminating NULL byte to the strings list */ |
| 134 | ctx->search_paths.objs[ctx->search_paths.count] = NULL; |
| 135 | |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 136 | return (const char * const *)ctx->search_paths.objs; |
| 137 | } |
| 138 | |
| 139 | API LY_ERR |
Radek Krejci | e58f97f | 2020-08-18 11:45:08 +0200 | [diff] [blame] | 140 | ly_ctx_unset_searchdir(struct ly_ctx *ctx, const char *value) |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 141 | { |
Radek Krejci | cd64907 | 2018-09-20 12:14:45 +0200 | [diff] [blame] | 142 | LY_CHECK_ARG_RET(ctx, ctx, LY_EINVAL); |
Radek Krejci | cd64907 | 2018-09-20 12:14:45 +0200 | [diff] [blame] | 143 | |
Michal Vasko | b34480a | 2018-09-17 10:34:45 +0200 | [diff] [blame] | 144 | if (!ctx->search_paths.count) { |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 145 | return LY_SUCCESS; |
| 146 | } |
| 147 | |
Radek Krejci | 0759b79 | 2018-09-20 13:53:15 +0200 | [diff] [blame] | 148 | if (value) { |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 149 | /* remove specific search directory */ |
Radek Krejci | 1deb5be | 2020-08-26 16:43:36 +0200 | [diff] [blame] | 150 | uint32_t index; |
| 151 | |
Radek Krejci | 0759b79 | 2018-09-20 13:53:15 +0200 | [diff] [blame] | 152 | for (index = 0; index < ctx->search_paths.count; ++index) { |
| 153 | if (!strcmp(value, ctx->search_paths.objs[index])) { |
| 154 | break; |
| 155 | } |
| 156 | } |
| 157 | if (index == ctx->search_paths.count) { |
| 158 | LOGARG(ctx, value); |
| 159 | return LY_EINVAL; |
| 160 | } else { |
| 161 | return ly_set_rm_index(&ctx->search_paths, index, free); |
| 162 | } |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 163 | } else { |
| 164 | /* remove them all */ |
Radek Krejci | a40f21b | 2018-09-18 10:42:08 +0200 | [diff] [blame] | 165 | ly_set_erase(&ctx->search_paths, free); |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 166 | memset(&ctx->search_paths, 0, sizeof ctx->search_paths); |
| 167 | } |
| 168 | |
| 169 | return LY_SUCCESS; |
| 170 | } |
| 171 | |
| 172 | API LY_ERR |
Radek Krejci | 1deb5be | 2020-08-26 16:43:36 +0200 | [diff] [blame] | 173 | ly_ctx_unset_searchdir_last(struct ly_ctx *ctx, uint32_t count) |
Radek Krejci | ed5acc5 | 2019-04-25 15:57:04 +0200 | [diff] [blame] | 174 | { |
| 175 | LY_CHECK_ARG_RET(ctx, ctx, LY_EINVAL); |
| 176 | |
Radek Krejci | e58f97f | 2020-08-18 11:45:08 +0200 | [diff] [blame] | 177 | for ( ; count > 0 && ctx->search_paths.count; --count) { |
| 178 | LY_CHECK_RET(ly_set_rm_index(&ctx->search_paths, ctx->search_paths.count - 1, free)) |
Radek Krejci | ed5acc5 | 2019-04-25 15:57:04 +0200 | [diff] [blame] | 179 | } |
| 180 | |
| 181 | return LY_SUCCESS; |
| 182 | } |
| 183 | |
| 184 | API const struct lys_module * |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 185 | ly_ctx_load_module(struct ly_ctx *ctx, const char *name, const char *revision, const char **features) |
Radek Krejci | ed5acc5 | 2019-04-25 15:57:04 +0200 | [diff] [blame] | 186 | { |
| 187 | struct lys_module *result = NULL; |
Michal Vasko | 405cc9e | 2020-12-01 12:01:27 +0100 | [diff] [blame] | 188 | struct lys_glob_unres unres = {0}; |
| 189 | LY_ERR ret = LY_SUCCESS; |
Radek Krejci | ed5acc5 | 2019-04-25 15:57:04 +0200 | [diff] [blame] | 190 | |
| 191 | LY_CHECK_ARG_RET(ctx, ctx, name, NULL); |
| 192 | |
Michal Vasko | 405cc9e | 2020-12-01 12:01:27 +0100 | [diff] [blame] | 193 | LY_CHECK_GOTO(ret = lysp_load_module(ctx, name, revision, 1, features, &unres, &result), cleanup); |
| 194 | |
| 195 | /* resolve unres and revert, if needed */ |
| 196 | LY_CHECK_GOTO(ret = lys_compile_unres_glob(ctx, &unres), cleanup); |
| 197 | |
| 198 | cleanup: |
| 199 | if (ret) { |
| 200 | lys_compile_unres_glob_revert(ctx, &unres); |
| 201 | result = NULL; |
| 202 | } |
| 203 | lys_compile_unres_glob_erase(ctx, &unres); |
Radek Krejci | ed5acc5 | 2019-04-25 15:57:04 +0200 | [diff] [blame] | 204 | return result; |
| 205 | } |
| 206 | |
| 207 | API LY_ERR |
Radek Krejci | 1deb5be | 2020-08-26 16:43:36 +0200 | [diff] [blame] | 208 | ly_ctx_new(const char *search_dir, uint16_t options, struct ly_ctx **new_ctx) |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 209 | { |
| 210 | struct ly_ctx *ctx = NULL; |
| 211 | struct lys_module *module; |
| 212 | char *search_dir_list; |
| 213 | char *sep, *dir; |
Michal Vasko | de79e22 | 2020-08-10 11:55:46 +0200 | [diff] [blame] | 214 | uint32_t i; |
Michal Vasko | 63f3d84 | 2020-07-08 10:10:14 +0200 | [diff] [blame] | 215 | struct ly_in *in = NULL; |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 216 | LY_ERR rc = LY_SUCCESS; |
Michal Vasko | 405cc9e | 2020-12-01 12:01:27 +0100 | [diff] [blame] | 217 | struct lys_glob_unres unres = {0}; |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 218 | |
Radek Krejci | ed5acc5 | 2019-04-25 15:57:04 +0200 | [diff] [blame] | 219 | LY_CHECK_ARG_RET(NULL, new_ctx, LY_EINVAL); |
| 220 | |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 221 | ctx = calloc(1, sizeof *ctx); |
Radek Krejci | ad57350 | 2018-09-07 15:26:55 +0200 | [diff] [blame] | 222 | LY_CHECK_ERR_RET(!ctx, LOGMEM(NULL), LY_EMEM); |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 223 | |
| 224 | /* dictionary */ |
| 225 | lydict_init(&ctx->dict); |
| 226 | |
Radek Krejci | ad57350 | 2018-09-07 15:26:55 +0200 | [diff] [blame] | 227 | #if 0 /* TODO when plugins implemented */ |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 228 | /* plugins */ |
| 229 | ly_load_plugins(); |
Radek Krejci | ad57350 | 2018-09-07 15:26:55 +0200 | [diff] [blame] | 230 | #endif |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 231 | |
Radek Krejci | addfc9a | 2020-12-17 20:46:35 +0100 | [diff] [blame^] | 232 | /* initialize thread-specific keys */ |
Radek Krejci | 1e008d2 | 2020-08-17 11:37:37 +0200 | [diff] [blame] | 233 | while ((pthread_key_create(&ctx->errlist_key, ly_err_free)) == EAGAIN) {} |
Radek Krejci | addfc9a | 2020-12-17 20:46:35 +0100 | [diff] [blame^] | 234 | while ((pthread_key_create(&ctx->log_location_key, ly_log_location_free)) == EAGAIN) {} |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 235 | |
| 236 | /* models list */ |
| 237 | ctx->flags = options; |
| 238 | if (search_dir) { |
| 239 | search_dir_list = strdup(search_dir); |
| 240 | LY_CHECK_ERR_GOTO(!search_dir_list, LOGMEM(NULL); rc = LY_EMEM, error); |
| 241 | |
| 242 | for (dir = search_dir_list; (sep = strchr(dir, ':')) != NULL && rc == LY_SUCCESS; dir = sep + 1) { |
| 243 | *sep = 0; |
| 244 | rc = ly_ctx_set_searchdir(ctx, dir); |
Radek Krejci | 14946ab | 2018-09-20 13:42:06 +0200 | [diff] [blame] | 245 | if (rc == LY_EEXIST) { |
| 246 | /* ignore duplication */ |
| 247 | rc = LY_SUCCESS; |
| 248 | } |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 249 | } |
Michal Vasko | 6973015 | 2020-10-09 16:30:07 +0200 | [diff] [blame] | 250 | if (*dir && (rc == LY_SUCCESS)) { |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 251 | rc = ly_ctx_set_searchdir(ctx, dir); |
Radek Krejci | 14946ab | 2018-09-20 13:42:06 +0200 | [diff] [blame] | 252 | if (rc == LY_EEXIST) { |
| 253 | /* ignore duplication */ |
| 254 | rc = LY_SUCCESS; |
| 255 | } |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 256 | } |
| 257 | free(search_dir_list); |
| 258 | |
| 259 | /* If ly_ctx_set_searchdir() failed, the error is already logged. Just exit */ |
| 260 | if (rc != LY_SUCCESS) { |
| 261 | goto error; |
| 262 | } |
| 263 | } |
| 264 | ctx->module_set_id = 1; |
| 265 | |
Michal Vasko | 63f3d84 | 2020-07-08 10:10:14 +0200 | [diff] [blame] | 266 | /* create dummy in */ |
| 267 | rc = ly_in_new_memory(internal_modules[0].data, &in); |
| 268 | LY_CHECK_GOTO(rc, error); |
| 269 | |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 270 | /* load internal modules */ |
Michal Vasko | 25d6ad0 | 2020-10-22 12:20:22 +0200 | [diff] [blame] | 271 | for (i = 0; i < ((options & LY_CTX_NO_YANGLIBRARY) ? (LY_INTERNAL_MODS_COUNT - 2) : LY_INTERNAL_MODS_COUNT); i++) { |
Michal Vasko | 63f3d84 | 2020-07-08 10:10:14 +0200 | [diff] [blame] | 272 | ly_in_memory(in, internal_modules[i].data); |
Michal Vasko | 7a0b076 | 2020-09-02 16:37:01 +0200 | [diff] [blame] | 273 | LY_CHECK_GOTO(rc = lys_create_module(ctx, in, internal_modules[i].format, internal_modules[i].implemented, |
Michal Vasko | 405cc9e | 2020-12-01 12:01:27 +0100 | [diff] [blame] | 274 | NULL, NULL, NULL, &unres, &module), error); |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 275 | } |
| 276 | |
Michal Vasko | 405cc9e | 2020-12-01 12:01:27 +0100 | [diff] [blame] | 277 | /* resolve global unres */ |
| 278 | LY_CHECK_GOTO(rc = lys_compile_unres_glob(ctx, &unres), error); |
| 279 | |
Michal Vasko | 63f3d84 | 2020-07-08 10:10:14 +0200 | [diff] [blame] | 280 | ly_in_free(in, 0); |
Michal Vasko | 405cc9e | 2020-12-01 12:01:27 +0100 | [diff] [blame] | 281 | lys_compile_unres_glob_erase(ctx, &unres); |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 282 | *new_ctx = ctx; |
| 283 | return rc; |
| 284 | |
| 285 | error: |
Michal Vasko | 63f3d84 | 2020-07-08 10:10:14 +0200 | [diff] [blame] | 286 | ly_in_free(in, 0); |
Michal Vasko | 405cc9e | 2020-12-01 12:01:27 +0100 | [diff] [blame] | 287 | lys_compile_unres_glob_erase(ctx, &unres); |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 288 | ly_ctx_destroy(ctx, NULL); |
| 289 | return rc; |
| 290 | } |
Radek Krejci | 0f96988 | 2020-08-21 16:56:47 +0200 | [diff] [blame] | 291 | |
Radek Krejci | 1deb5be | 2020-08-26 16:43:36 +0200 | [diff] [blame] | 292 | API uint16_t |
Radek Krejci | 3fbe89a | 2018-09-20 13:54:46 +0200 | [diff] [blame] | 293 | ly_ctx_get_options(const struct ly_ctx *ctx) |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 294 | { |
Radek Krejci | 3fbe89a | 2018-09-20 13:54:46 +0200 | [diff] [blame] | 295 | LY_CHECK_ARG_RET(ctx, ctx, 0); |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 296 | return ctx->flags; |
| 297 | } |
| 298 | |
Radek Krejci | ca828d9 | 2018-09-20 14:19:43 +0200 | [diff] [blame] | 299 | API LY_ERR |
Radek Krejci | 1deb5be | 2020-08-26 16:43:36 +0200 | [diff] [blame] | 300 | ly_ctx_set_options(struct ly_ctx *ctx, uint16_t option) |
Radek Krejci | ca828d9 | 2018-09-20 14:19:43 +0200 | [diff] [blame] | 301 | { |
| 302 | LY_CHECK_ARG_RET(ctx, ctx, LY_EINVAL); |
Michal Vasko | 25d6ad0 | 2020-10-22 12:20:22 +0200 | [diff] [blame] | 303 | LY_CHECK_ERR_RET(option & LY_CTX_NO_YANGLIBRARY, LOGARG(ctx, option), LY_EINVAL); |
Radek Krejci | ca828d9 | 2018-09-20 14:19:43 +0200 | [diff] [blame] | 304 | |
| 305 | /* set the option(s) */ |
| 306 | ctx->flags |= option; |
| 307 | |
| 308 | return LY_SUCCESS; |
| 309 | } |
| 310 | |
| 311 | API LY_ERR |
Radek Krejci | 1deb5be | 2020-08-26 16:43:36 +0200 | [diff] [blame] | 312 | ly_ctx_unset_options(struct ly_ctx *ctx, uint16_t option) |
Radek Krejci | ca828d9 | 2018-09-20 14:19:43 +0200 | [diff] [blame] | 313 | { |
| 314 | LY_CHECK_ARG_RET(ctx, ctx, LY_EINVAL); |
Michal Vasko | 25d6ad0 | 2020-10-22 12:20:22 +0200 | [diff] [blame] | 315 | LY_CHECK_ERR_RET(option & LY_CTX_NO_YANGLIBRARY, LOGARG(ctx, option), LY_EINVAL); |
Radek Krejci | ca828d9 | 2018-09-20 14:19:43 +0200 | [diff] [blame] | 316 | |
| 317 | /* unset the option(s) */ |
| 318 | ctx->flags &= ~option; |
| 319 | |
| 320 | return LY_SUCCESS; |
| 321 | } |
| 322 | |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 323 | API uint16_t |
| 324 | ly_ctx_get_module_set_id(const struct ly_ctx *ctx) |
| 325 | { |
Radek Krejci | 3fbe89a | 2018-09-20 13:54:46 +0200 | [diff] [blame] | 326 | LY_CHECK_ARG_RET(ctx, ctx, 0); |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 327 | return ctx->module_set_id; |
| 328 | } |
| 329 | |
Radek Krejci | d33273d | 2018-10-25 14:55:52 +0200 | [diff] [blame] | 330 | API void |
| 331 | ly_ctx_set_module_imp_clb(struct ly_ctx *ctx, ly_module_imp_clb clb, void *user_data) |
| 332 | { |
Michal Vasko | d989ba0 | 2020-08-24 10:59:24 +0200 | [diff] [blame] | 333 | LY_CHECK_ARG_RET(ctx, ctx, ); |
Radek Krejci | d33273d | 2018-10-25 14:55:52 +0200 | [diff] [blame] | 334 | |
| 335 | ctx->imp_clb = clb; |
| 336 | ctx->imp_clb_data = user_data; |
| 337 | } |
| 338 | |
| 339 | API ly_module_imp_clb |
| 340 | ly_ctx_get_module_imp_clb(const struct ly_ctx *ctx, void **user_data) |
| 341 | { |
| 342 | LY_CHECK_ARG_RET(ctx, ctx, NULL); |
| 343 | |
| 344 | if (user_data) { |
| 345 | *user_data = ctx->imp_clb_data; |
| 346 | } |
| 347 | return ctx->imp_clb; |
| 348 | } |
| 349 | |
Radek Krejci | ed5acc5 | 2019-04-25 15:57:04 +0200 | [diff] [blame] | 350 | API const struct lys_module * |
Radek Krejci | 1deb5be | 2020-08-26 16:43:36 +0200 | [diff] [blame] | 351 | ly_ctx_get_module_iter(const struct ly_ctx *ctx, uint32_t *index) |
Radek Krejci | ed5acc5 | 2019-04-25 15:57:04 +0200 | [diff] [blame] | 352 | { |
| 353 | LY_CHECK_ARG_RET(ctx, ctx, index, NULL); |
| 354 | |
Radek Krejci | 2390fb5 | 2019-04-30 13:27:43 +0200 | [diff] [blame] | 355 | if (*index < (unsigned)ctx->list.count) { |
Radek Krejci | ed5acc5 | 2019-04-25 15:57:04 +0200 | [diff] [blame] | 356 | return ctx->list.objs[(*index)++]; |
Radek Krejci | 2390fb5 | 2019-04-30 13:27:43 +0200 | [diff] [blame] | 357 | } else { |
| 358 | return NULL; |
Radek Krejci | ed5acc5 | 2019-04-25 15:57:04 +0200 | [diff] [blame] | 359 | } |
Radek Krejci | ed5acc5 | 2019-04-25 15:57:04 +0200 | [diff] [blame] | 360 | } |
| 361 | |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 362 | /** |
| 363 | * @brief Iterate over the modules in the given context. Returned modules must match the given key at the offset of |
| 364 | * lysp_module and lysc_module structures (they are supposed to be placed at the same offset in both structures). |
| 365 | * |
| 366 | * @param[in] ctx Context where to iterate. |
| 367 | * @param[in] key Key value to search for. |
Radek Krejci | 0ad51f1 | 2020-07-16 12:08:12 +0200 | [diff] [blame] | 368 | * @param[in] key_size Optional length of the @p key. If zero, NULL-terminated key is expected. |
Radek Krejci | 0bcdaed | 2019-01-10 10:21:34 +0100 | [diff] [blame] | 369 | * @param[in] key_offset Key's offset in struct lys_module to get value from the context's modules to match with the key. |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 370 | * @param[in,out] Iterator to pass between the function calls. On the first call, the variable is supposed to be |
| 371 | * initiated to 0. After each call returning a module, the value is greater by 1 than the index of the returned |
| 372 | * module in the context. |
| 373 | * @return Module matching the given key, NULL if no such module found. |
| 374 | */ |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 375 | static struct lys_module * |
Radek Krejci | 1deb5be | 2020-08-26 16:43:36 +0200 | [diff] [blame] | 376 | ly_ctx_get_module_by_iter(const struct ly_ctx *ctx, const char *key, size_t key_size, size_t key_offset, uint32_t *index) |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 377 | { |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 378 | struct lys_module *mod; |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 379 | const char *value; |
| 380 | |
Michal Vasko | d989ba0 | 2020-08-24 10:59:24 +0200 | [diff] [blame] | 381 | for ( ; *index < ctx->list.count; ++(*index)) { |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 382 | mod = ctx->list.objs[*index]; |
Michal Vasko | 22df3f0 | 2020-08-24 13:29:22 +0200 | [diff] [blame] | 383 | value = *(const char **)(((int8_t *)(mod)) + key_offset); |
Michal Vasko | 6973015 | 2020-10-09 16:30:07 +0200 | [diff] [blame] | 384 | if ((!key_size && !strcmp(key, value)) || (key_size && !strncmp(key, value, key_size) && (value[key_size] == '\0'))) { |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 385 | /* increment index for the next run */ |
| 386 | ++(*index); |
| 387 | return mod; |
| 388 | } |
| 389 | } |
| 390 | /* done */ |
| 391 | return NULL; |
| 392 | } |
| 393 | |
| 394 | /** |
| 395 | * @brief Unifying function for ly_ctx_get_module() and ly_ctx_get_module_ns() |
| 396 | * @param[in] ctx Context where to search. |
| 397 | * @param[in] key Name or Namespace as a search key. |
Radek Krejci | 0bcdaed | 2019-01-10 10:21:34 +0100 | [diff] [blame] | 398 | * @param[in] key_offset Key's offset in struct lys_module to get value from the context's modules to match with the key. |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 399 | * @param[in] revision Revision date to match. If NULL, the matching module must have no revision. To search for the latest |
| 400 | * revision module, use ly_ctx_get_module_latest_by(). |
| 401 | * @return Matching module if any. |
| 402 | */ |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 403 | static struct lys_module * |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 404 | ly_ctx_get_module_by(const struct ly_ctx *ctx, const char *key, size_t key_offset, const char *revision) |
| 405 | { |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 406 | struct lys_module *mod; |
Radek Krejci | 1deb5be | 2020-08-26 16:43:36 +0200 | [diff] [blame] | 407 | uint32_t index = 0; |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 408 | |
Radek Krejci | 0ad51f1 | 2020-07-16 12:08:12 +0200 | [diff] [blame] | 409 | while ((mod = ly_ctx_get_module_by_iter(ctx, key, 0, key_offset, &index))) { |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 410 | if (!revision) { |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 411 | if (!mod->revision) { |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 412 | /* found requested module without revision */ |
| 413 | return mod; |
| 414 | } |
| 415 | } else { |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 416 | if (mod->revision && !strcmp(mod->revision, revision)) { |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 417 | /* found requested module of the specific revision */ |
| 418 | return mod; |
| 419 | } |
| 420 | } |
| 421 | } |
| 422 | |
| 423 | return NULL; |
| 424 | } |
| 425 | |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 426 | API struct lys_module * |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 427 | ly_ctx_get_module_ns(const struct ly_ctx *ctx, const char *ns, const char *revision) |
| 428 | { |
| 429 | LY_CHECK_ARG_RET(ctx, ctx, ns, NULL); |
Radek Krejci | 0bcdaed | 2019-01-10 10:21:34 +0100 | [diff] [blame] | 430 | return ly_ctx_get_module_by(ctx, ns, offsetof(struct lys_module, ns), revision); |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 431 | } |
| 432 | |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 433 | API struct lys_module * |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 434 | ly_ctx_get_module(const struct ly_ctx *ctx, const char *name, const char *revision) |
| 435 | { |
| 436 | LY_CHECK_ARG_RET(ctx, ctx, name, NULL); |
Radek Krejci | 0bcdaed | 2019-01-10 10:21:34 +0100 | [diff] [blame] | 437 | return ly_ctx_get_module_by(ctx, name, offsetof(struct lys_module, name), revision); |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 438 | } |
| 439 | |
| 440 | /** |
| 441 | * @brief Unifying function for ly_ctx_get_module_latest() and ly_ctx_get_module_latest_ns() |
| 442 | * @param[in] ctx Context where to search. |
| 443 | * @param[in] key Name or Namespace as a search key. |
Radek Krejci | 0bcdaed | 2019-01-10 10:21:34 +0100 | [diff] [blame] | 444 | * @param[in] key_offset Key's offset in struct lys_module to get value from the context's modules to match with the key. |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 445 | * @return Matching module if any. |
| 446 | */ |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 447 | static struct lys_module * |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 448 | ly_ctx_get_module_latest_by(const struct ly_ctx *ctx, const char *key, size_t key_offset) |
| 449 | { |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 450 | struct lys_module *mod; |
Radek Krejci | 1deb5be | 2020-08-26 16:43:36 +0200 | [diff] [blame] | 451 | uint32_t index = 0; |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 452 | |
Radek Krejci | 0ad51f1 | 2020-07-16 12:08:12 +0200 | [diff] [blame] | 453 | while ((mod = ly_ctx_get_module_by_iter(ctx, key, 0, key_offset, &index))) { |
Radek Krejci | 0bcdaed | 2019-01-10 10:21:34 +0100 | [diff] [blame] | 454 | if (mod->latest_revision) { |
Radek Krejci | 9f5e6fb | 2018-10-25 09:26:12 +0200 | [diff] [blame] | 455 | return mod; |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 456 | } |
| 457 | } |
| 458 | |
Radek Krejci | 9f5e6fb | 2018-10-25 09:26:12 +0200 | [diff] [blame] | 459 | return NULL; |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 460 | } |
| 461 | |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 462 | API struct lys_module * |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 463 | ly_ctx_get_module_latest(const struct ly_ctx *ctx, const char *name) |
| 464 | { |
| 465 | LY_CHECK_ARG_RET(ctx, ctx, name, NULL); |
Radek Krejci | 0bcdaed | 2019-01-10 10:21:34 +0100 | [diff] [blame] | 466 | return ly_ctx_get_module_latest_by(ctx, name, offsetof(struct lys_module, name)); |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 467 | } |
| 468 | |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 469 | API struct lys_module * |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 470 | ly_ctx_get_module_latest_ns(const struct ly_ctx *ctx, const char *ns) |
| 471 | { |
| 472 | LY_CHECK_ARG_RET(ctx, ctx, ns, NULL); |
Radek Krejci | 0bcdaed | 2019-01-10 10:21:34 +0100 | [diff] [blame] | 473 | return ly_ctx_get_module_latest_by(ctx, ns, offsetof(struct lys_module, ns)); |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 474 | } |
| 475 | |
| 476 | /** |
| 477 | * @brief Unifying function for ly_ctx_get_module_implemented() and ly_ctx_get_module_implemented_ns() |
| 478 | * @param[in] ctx Context where to search. |
| 479 | * @param[in] key Name or Namespace as a search key. |
Radek Krejci | 0ad51f1 | 2020-07-16 12:08:12 +0200 | [diff] [blame] | 480 | * @param[in] key_size Optional length of the @p key. If zero, NULL-terminated key is expected. |
Radek Krejci | 0bcdaed | 2019-01-10 10:21:34 +0100 | [diff] [blame] | 481 | * @param[in] key_offset Key's offset in struct lys_module to get value from the context's modules to match with the key. |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 482 | * @return Matching module if any. |
| 483 | */ |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 484 | static struct lys_module * |
Radek Krejci | 0ad51f1 | 2020-07-16 12:08:12 +0200 | [diff] [blame] | 485 | ly_ctx_get_module_implemented_by(const struct ly_ctx *ctx, const char *key, size_t key_size, size_t key_offset) |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 486 | { |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 487 | struct lys_module *mod; |
Radek Krejci | 1deb5be | 2020-08-26 16:43:36 +0200 | [diff] [blame] | 488 | uint32_t index = 0; |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 489 | |
Radek Krejci | 0ad51f1 | 2020-07-16 12:08:12 +0200 | [diff] [blame] | 490 | while ((mod = ly_ctx_get_module_by_iter(ctx, key, key_size, key_offset, &index))) { |
Radek Krejci | 0bcdaed | 2019-01-10 10:21:34 +0100 | [diff] [blame] | 491 | if (mod->implemented) { |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 492 | return mod; |
| 493 | } |
| 494 | } |
| 495 | |
| 496 | return NULL; |
| 497 | } |
| 498 | |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 499 | API struct lys_module * |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 500 | ly_ctx_get_module_implemented(const struct ly_ctx *ctx, const char *name) |
| 501 | { |
| 502 | LY_CHECK_ARG_RET(ctx, ctx, name, NULL); |
Radek Krejci | 0ad51f1 | 2020-07-16 12:08:12 +0200 | [diff] [blame] | 503 | return ly_ctx_get_module_implemented_by(ctx, name, 0, offsetof(struct lys_module, name)); |
| 504 | } |
| 505 | |
| 506 | struct lys_module * |
| 507 | ly_ctx_get_module_implemented2(const struct ly_ctx *ctx, const char *name, size_t name_len) |
| 508 | { |
| 509 | LY_CHECK_ARG_RET(ctx, ctx, name, NULL); |
| 510 | return ly_ctx_get_module_implemented_by(ctx, name, name_len, offsetof(struct lys_module, name)); |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 511 | } |
| 512 | |
Radek Krejci | 0af4629 | 2019-01-11 16:02:31 +0100 | [diff] [blame] | 513 | API struct lys_module * |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 514 | ly_ctx_get_module_implemented_ns(const struct ly_ctx *ctx, const char *ns) |
| 515 | { |
| 516 | LY_CHECK_ARG_RET(ctx, ctx, ns, NULL); |
Radek Krejci | 0ad51f1 | 2020-07-16 12:08:12 +0200 | [diff] [blame] | 517 | return ly_ctx_get_module_implemented_by(ctx, ns, 0, offsetof(struct lys_module, ns)); |
Radek Krejci | b7db73a | 2018-10-24 14:18:40 +0200 | [diff] [blame] | 518 | } |
| 519 | |
Radek Krejci | 0bcdaed | 2019-01-10 10:21:34 +0100 | [diff] [blame] | 520 | struct lysp_submodule * |
Michal Vasko | c3781c3 | 2020-10-06 14:04:08 +0200 | [diff] [blame] | 521 | ly_ctx_get_submodule(const struct ly_ctx *ctx, const struct lys_module *module, const char *submodule, const char *revision) |
Radek Krejci | d33273d | 2018-10-25 14:55:52 +0200 | [diff] [blame] | 522 | { |
| 523 | const struct lys_module *mod; |
| 524 | struct lysp_include *inc; |
Radek Krejci | 7eb54ba | 2020-05-18 16:30:04 +0200 | [diff] [blame] | 525 | uint32_t v; |
Michal Vasko | fd69e1d | 2020-07-03 11:57:17 +0200 | [diff] [blame] | 526 | LY_ARRAY_COUNT_TYPE u; |
Radek Krejci | d33273d | 2018-10-25 14:55:52 +0200 | [diff] [blame] | 527 | |
Michal Vasko | c3781c3 | 2020-10-06 14:04:08 +0200 | [diff] [blame] | 528 | assert((ctx || module) && submodule); |
| 529 | |
| 530 | if (module) { |
| 531 | if (!module->parsed) { |
| 532 | return NULL; |
| 533 | } |
| 534 | |
| 535 | /* check only this module */ |
| 536 | mod = module; |
| 537 | goto check_mod; |
| 538 | } |
Radek Krejci | faa1eac | 2018-10-30 14:34:55 +0100 | [diff] [blame] | 539 | |
| 540 | for (v = 0; v < ctx->list.count; ++v) { |
| 541 | mod = ctx->list.objs[v]; |
Radek Krejci | d33273d | 2018-10-25 14:55:52 +0200 | [diff] [blame] | 542 | if (!mod->parsed) { |
| 543 | continue; |
| 544 | } |
| 545 | |
Michal Vasko | c3781c3 | 2020-10-06 14:04:08 +0200 | [diff] [blame] | 546 | check_mod: |
Radek Krejci | d33273d | 2018-10-25 14:55:52 +0200 | [diff] [blame] | 547 | LY_ARRAY_FOR(mod->parsed->includes, u) { |
Radek Krejci | 086c713 | 2018-10-26 15:29:04 +0200 | [diff] [blame] | 548 | if (mod->parsed->includes[u].submodule && !strcmp(submodule, mod->parsed->includes[u].submodule->name)) { |
Radek Krejci | d33273d | 2018-10-25 14:55:52 +0200 | [diff] [blame] | 549 | inc = &mod->parsed->includes[u]; |
| 550 | if (!revision) { |
| 551 | if (inc->submodule->latest_revision) { |
| 552 | return inc->submodule; |
| 553 | } |
| 554 | } else if (inc->submodule->revs && !strcmp(revision, inc->submodule->revs[0].date)) { |
| 555 | return inc->submodule; |
| 556 | } |
| 557 | } |
| 558 | } |
Michal Vasko | c3781c3 | 2020-10-06 14:04:08 +0200 | [diff] [blame] | 559 | |
| 560 | if (module) { |
| 561 | /* do not check other modules */ |
| 562 | break; |
| 563 | } |
Radek Krejci | d33273d | 2018-10-25 14:55:52 +0200 | [diff] [blame] | 564 | } |
| 565 | |
| 566 | return NULL; |
| 567 | } |
| 568 | |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 569 | API void |
Radek Krejci | e9e987e | 2018-10-31 12:50:27 +0100 | [diff] [blame] | 570 | ly_ctx_reset_latests(struct ly_ctx *ctx) |
| 571 | { |
Radek Krejci | e9e987e | 2018-10-31 12:50:27 +0100 | [diff] [blame] | 572 | struct lys_module *mod; |
| 573 | |
Radek Krejci | 7eb54ba | 2020-05-18 16:30:04 +0200 | [diff] [blame] | 574 | for (uint32_t v = 0; v < ctx->list.count; ++v) { |
| 575 | mod = ctx->list.objs[v]; |
Radek Krejci | 0bcdaed | 2019-01-10 10:21:34 +0100 | [diff] [blame] | 576 | if (mod->latest_revision == 2) { |
| 577 | mod->latest_revision = 1; |
Radek Krejci | e9e987e | 2018-10-31 12:50:27 +0100 | [diff] [blame] | 578 | } |
Radek Krejci | 0bcdaed | 2019-01-10 10:21:34 +0100 | [diff] [blame] | 579 | if (mod->parsed && mod->parsed->includes) { |
Michal Vasko | fd69e1d | 2020-07-03 11:57:17 +0200 | [diff] [blame] | 580 | for (LY_ARRAY_COUNT_TYPE u = 0; u < LY_ARRAY_COUNT(mod->parsed->includes); ++u) { |
Radek Krejci | 7eb54ba | 2020-05-18 16:30:04 +0200 | [diff] [blame] | 581 | if (mod->parsed->includes[u].submodule->latest_revision == 2) { |
| 582 | mod->parsed->includes[u].submodule->latest_revision = 1; |
Radek Krejci | e9e987e | 2018-10-31 12:50:27 +0100 | [diff] [blame] | 583 | } |
| 584 | } |
| 585 | } |
| 586 | } |
| 587 | } |
| 588 | |
Michal Vasko | de79e22 | 2020-08-10 11:55:46 +0200 | [diff] [blame] | 589 | API uint32_t |
Radek Krejci | 0a60f1d | 2020-10-26 22:24:43 +0100 | [diff] [blame] | 590 | ly_ctx_internal_modules_count(const struct ly_ctx *ctx) |
Michal Vasko | de79e22 | 2020-08-10 11:55:46 +0200 | [diff] [blame] | 591 | { |
| 592 | if (!ctx) { |
| 593 | return 0; |
| 594 | } |
| 595 | |
Michal Vasko | 25d6ad0 | 2020-10-22 12:20:22 +0200 | [diff] [blame] | 596 | if (ctx->flags & LY_CTX_NO_YANGLIBRARY) { |
Michal Vasko | de79e22 | 2020-08-10 11:55:46 +0200 | [diff] [blame] | 597 | return LY_INTERNAL_MODS_COUNT - 2; |
| 598 | } else { |
| 599 | return LY_INTERNAL_MODS_COUNT; |
| 600 | } |
| 601 | } |
| 602 | |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 603 | static LY_ERR |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 604 | ylib_feature(struct lyd_node *parent, const struct lysp_module *pmod) |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 605 | { |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 606 | LY_ARRAY_COUNT_TYPE u; |
| 607 | struct lysp_feature *f; |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 608 | |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 609 | if (!pmod->mod->implemented) { |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 610 | /* no features can be enabled */ |
| 611 | return LY_SUCCESS; |
| 612 | } |
| 613 | |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 614 | LY_ARRAY_FOR(pmod->features, struct lysp_feature, f) { |
| 615 | if (!(f->flags & LYS_FENABLED)) { |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 616 | continue; |
| 617 | } |
| 618 | |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 619 | LY_CHECK_RET(lyd_new_term(parent, NULL, "feature", f->name, 0, NULL)); |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 620 | } |
| 621 | |
| 622 | LY_ARRAY_FOR(pmod->includes, u) { |
| 623 | LY_ARRAY_FOR(pmod->includes[u].submodule->features, struct lysp_feature, f) { |
| 624 | if (!(f->flags & LYS_FENABLED)) { |
| 625 | continue; |
| 626 | } |
| 627 | |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 628 | LY_CHECK_RET(lyd_new_term(parent, NULL, "feature", f->name, 0, NULL)); |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 629 | } |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 630 | } |
| 631 | |
| 632 | return LY_SUCCESS; |
| 633 | } |
| 634 | |
| 635 | static LY_ERR |
Radek Krejci | 857189e | 2020-09-01 13:26:36 +0200 | [diff] [blame] | 636 | ylib_deviation(struct lyd_node *parent, const struct lys_module *cur_mod, ly_bool bis) |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 637 | { |
Michal Vasko | fd69e1d | 2020-07-03 11:57:17 +0200 | [diff] [blame] | 638 | LY_ARRAY_COUNT_TYPE i; |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 639 | struct lys_module *mod; |
| 640 | |
| 641 | if (!cur_mod->implemented) { |
| 642 | /* no deviations of the module for certain */ |
| 643 | return LY_SUCCESS; |
| 644 | } |
| 645 | |
Michal Vasko | 7f45cf2 | 2020-10-01 12:49:44 +0200 | [diff] [blame] | 646 | LY_ARRAY_FOR(cur_mod->deviated_by, i) { |
| 647 | mod = cur_mod->deviated_by[i]; |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 648 | |
| 649 | if (bis) { |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 650 | LY_CHECK_RET(lyd_new_term(parent, NULL, "deviation", mod->name, 0, NULL)); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 651 | } else { |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 652 | LY_CHECK_RET(lyd_new_list(parent, NULL, "deviation", 0, NULL, mod->name, |
Radek Krejci | 0f96988 | 2020-08-21 16:56:47 +0200 | [diff] [blame] | 653 | (mod->parsed->revs ? mod->parsed->revs[0].date : ""))); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 654 | } |
| 655 | } |
| 656 | |
| 657 | return LY_SUCCESS; |
| 658 | } |
| 659 | |
| 660 | static LY_ERR |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 661 | ylib_submodules(struct lyd_node *parent, const struct lysp_module *pmod, ly_bool bis) |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 662 | { |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 663 | LY_ERR ret; |
Michal Vasko | fd69e1d | 2020-07-03 11:57:17 +0200 | [diff] [blame] | 664 | LY_ARRAY_COUNT_TYPE i; |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 665 | struct lyd_node *cont; |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 666 | struct lysp_submodule *submod; |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 667 | int r; |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 668 | char *str; |
| 669 | |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 670 | LY_ARRAY_FOR(pmod->includes, i) { |
| 671 | submod = pmod->includes[i].submodule; |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 672 | |
| 673 | if (bis) { |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 674 | LY_CHECK_RET(lyd_new_list(parent, NULL, "submodule", 0, &cont, submod->name)); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 675 | |
| 676 | if (submod->revs) { |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 677 | LY_CHECK_RET(lyd_new_term(cont, NULL, "revision", submod->revs[0].date, 0, NULL)); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 678 | } |
| 679 | } else { |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 680 | LY_CHECK_RET(lyd_new_list(parent, NULL, "submodule", 0, &cont, submod->name, |
Radek Krejci | 0f96988 | 2020-08-21 16:56:47 +0200 | [diff] [blame] | 681 | (submod->revs ? submod->revs[0].date : ""))); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 682 | } |
| 683 | |
| 684 | if (submod->filepath) { |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 685 | r = asprintf(&str, "file://%s", submod->filepath); |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 686 | LY_CHECK_ERR_RET(r == -1, LOGMEM(pmod->mod->ctx), LY_EMEM); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 687 | |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 688 | ret = lyd_new_term(cont, NULL, bis ? "location" : "schema", str, 0, NULL); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 689 | free(str); |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 690 | LY_CHECK_RET(ret); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 691 | } |
| 692 | } |
| 693 | |
| 694 | return LY_SUCCESS; |
| 695 | } |
| 696 | |
| 697 | API uint16_t |
| 698 | ly_ctx_get_yanglib_id(const struct ly_ctx *ctx) |
| 699 | { |
| 700 | return ctx->module_set_id; |
| 701 | } |
| 702 | |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 703 | API LY_ERR |
| 704 | ly_ctx_get_yanglib_data(const struct ly_ctx *ctx, struct lyd_node **root_p) |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 705 | { |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 706 | LY_ERR ret; |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 707 | uint32_t i; |
Radek Krejci | 857189e | 2020-09-01 13:26:36 +0200 | [diff] [blame] | 708 | ly_bool bis = 0; |
Radek Krejci | 1deb5be | 2020-08-26 16:43:36 +0200 | [diff] [blame] | 709 | int r; |
Radek Krejci | f13b87b | 2020-12-01 22:02:17 +0100 | [diff] [blame] | 710 | char *str; |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 711 | const struct lys_module *mod; |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 712 | struct lyd_node *root = NULL, *root_bis = NULL, *cont, *set_bis = NULL; |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 713 | |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 714 | LY_CHECK_ARG_RET(ctx, ctx, root_p, LY_EINVAL); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 715 | |
| 716 | mod = ly_ctx_get_module_implemented(ctx, "ietf-yang-library"); |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 717 | LY_CHECK_ERR_RET(!mod, LOGERR(ctx, LY_EINVAL, "Module \"ietf-yang-library\" is not implemented."), LY_EINVAL); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 718 | |
| 719 | if (mod->parsed->revs && !strcmp(mod->parsed->revs[0].date, "2016-06-21")) { |
| 720 | bis = 0; |
| 721 | } else if (mod->parsed->revs && !strcmp(mod->parsed->revs[0].date, IETF_YANG_LIB_REV)) { |
| 722 | bis = 1; |
| 723 | } else { |
| 724 | LOGERR(ctx, LY_EINVAL, "Incompatible ietf-yang-library version in context."); |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 725 | return LY_EINVAL; |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 726 | } |
| 727 | |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 728 | LY_CHECK_GOTO(ret = lyd_new_inner(NULL, mod, "modules-state", 0, &root), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 729 | |
| 730 | if (bis) { |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 731 | LY_CHECK_GOTO(ret = lyd_new_inner(NULL, mod, "yang-library", 0, &root_bis), error); |
| 732 | LY_CHECK_GOTO(ret = lyd_new_list(root_bis, NULL, "module-set", 0, &set_bis, "complete"), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 733 | } |
| 734 | |
| 735 | for (i = 0; i < ctx->list.count; ++i) { |
| 736 | mod = ctx->list.objs[i]; |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 737 | if (!mod->parsed) { |
| 738 | LOGERR(ctx, LY_ENOTFOUND, "Parsed module \"%s\" missing in the context.", mod->name); |
| 739 | goto error; |
| 740 | } |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 741 | |
| 742 | /* |
| 743 | * deprecated legacy |
| 744 | */ |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 745 | LY_CHECK_GOTO(ret = lyd_new_list(root, NULL, "module", 0, &cont, mod->name, |
Radek Krejci | 0f96988 | 2020-08-21 16:56:47 +0200 | [diff] [blame] | 746 | (mod->parsed->revs ? mod->parsed->revs[0].date : "")), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 747 | |
| 748 | /* schema */ |
| 749 | if (mod->filepath) { |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 750 | r = asprintf(&str, "file://%s", mod->filepath); |
| 751 | LY_CHECK_ERR_GOTO(r == -1, LOGMEM(ctx); ret = LY_EMEM, error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 752 | |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 753 | ret = lyd_new_term(cont, NULL, "schema", str, 0, NULL); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 754 | free(str); |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 755 | LY_CHECK_GOTO(ret, error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 756 | } |
| 757 | |
| 758 | /* namespace */ |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 759 | LY_CHECK_GOTO(ret = lyd_new_term(cont, NULL, "namespace", mod->ns, 0, NULL), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 760 | |
| 761 | /* feature leaf-list */ |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 762 | LY_CHECK_GOTO(ret = ylib_feature(cont, mod->parsed), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 763 | |
| 764 | /* deviation list */ |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 765 | LY_CHECK_GOTO(ret = ylib_deviation(cont, mod, 0), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 766 | |
| 767 | /* conformance-type */ |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 768 | LY_CHECK_GOTO(ret = lyd_new_term(cont, NULL, "conformance-type", mod->implemented ? "implement" : "import", 0, |
Michal Vasko | 6973015 | 2020-10-09 16:30:07 +0200 | [diff] [blame] | 769 | NULL), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 770 | |
| 771 | /* submodule list */ |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 772 | LY_CHECK_GOTO(ret = ylib_submodules(cont, mod->parsed, 0), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 773 | |
| 774 | /* |
| 775 | * current revision |
| 776 | */ |
| 777 | if (bis) { |
| 778 | /* name and revision */ |
| 779 | if (mod->implemented) { |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 780 | LY_CHECK_GOTO(ret = lyd_new_list(set_bis, NULL, "module", 0, &cont, mod->name), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 781 | |
| 782 | if (mod->parsed->revs) { |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 783 | LY_CHECK_GOTO(ret = lyd_new_term(cont, NULL, "revision", mod->parsed->revs[0].date, 0, NULL), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 784 | } |
| 785 | } else { |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 786 | LY_CHECK_GOTO(ret = lyd_new_list(set_bis, NULL, "import-only-module", 0, &cont, mod->name, |
Radek Krejci | 0f96988 | 2020-08-21 16:56:47 +0200 | [diff] [blame] | 787 | (mod->parsed->revs ? mod->parsed->revs[0].date : "")), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 788 | } |
| 789 | |
| 790 | /* namespace */ |
Radek Krejci | 41ac994 | 2020-11-02 14:47:56 +0100 | [diff] [blame] | 791 | LY_CHECK_GOTO(ret = lyd_new_term(cont, NULL, "namespace", mod->ns, 0, NULL), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 792 | |
| 793 | /* location */ |
| 794 | if (mod->filepath) { |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 795 | r = asprintf(&str, "file://%s", mod->filepath); |
| 796 | LY_CHECK_ERR_GOTO(r == -1, LOGMEM(ctx); ret = LY_EMEM, error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 797 | |
Radek Krejci | d68ba1b | 2020-11-09 17:40:11 +0100 | [diff] [blame] | 798 | ret = lyd_new_term(cont, NULL, "location", str, 0, NULL); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 799 | free(str); |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 800 | LY_CHECK_GOTO(ret, error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 801 | } |
| 802 | |
| 803 | /* submodule list */ |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 804 | LY_CHECK_GOTO(ret = ylib_submodules(cont, mod->parsed, 1), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 805 | |
| 806 | /* feature list */ |
Michal Vasko | 7b1ad1a | 2020-11-02 15:41:27 +0100 | [diff] [blame] | 807 | LY_CHECK_GOTO(ret = ylib_feature(cont, mod->parsed), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 808 | |
| 809 | /* deviation */ |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 810 | LY_CHECK_GOTO(ret = ylib_deviation(cont, mod, 1), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 811 | } |
| 812 | } |
| 813 | |
| 814 | /* IDs */ |
Radek Krejci | f13b87b | 2020-12-01 22:02:17 +0100 | [diff] [blame] | 815 | r = asprintf(&str, "%u", ctx->module_set_id); |
| 816 | LY_CHECK_ERR_GOTO(r == -1, LOGMEM(ctx); ret = LY_EMEM, error); |
| 817 | ret = lyd_new_term(root, NULL, "module-set-id", str, 0, NULL); |
| 818 | LY_CHECK_ERR_GOTO(ret, free(str), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 819 | |
| 820 | if (bis) { |
| 821 | /* create one complete schema */ |
Radek Krejci | f13b87b | 2020-12-01 22:02:17 +0100 | [diff] [blame] | 822 | LY_CHECK_ERR_GOTO(ret = lyd_new_list(root_bis, NULL, "schema", 0, &cont, "complete"), free(str), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 823 | |
Radek Krejci | f13b87b | 2020-12-01 22:02:17 +0100 | [diff] [blame] | 824 | LY_CHECK_ERR_GOTO(ret = lyd_new_term(cont, NULL, "module-set", "complete", 0, NULL), free(str), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 825 | |
| 826 | /* content-id */ |
Radek Krejci | f13b87b | 2020-12-01 22:02:17 +0100 | [diff] [blame] | 827 | LY_CHECK_ERR_GOTO(ret = lyd_new_term(root_bis, NULL, "content-id", str, 0, NULL), free(str), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 828 | } |
Radek Krejci | f13b87b | 2020-12-01 22:02:17 +0100 | [diff] [blame] | 829 | free(str); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 830 | |
| 831 | if (root_bis) { |
Michal Vasko | b104f11 | 2020-07-17 09:54:54 +0200 | [diff] [blame] | 832 | if (lyd_insert_sibling(root, root_bis, &root)) { |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 833 | goto error; |
| 834 | } |
Michal Vasko | b104f11 | 2020-07-17 09:54:54 +0200 | [diff] [blame] | 835 | root_bis = NULL; |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 836 | } |
| 837 | |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 838 | LY_CHECK_GOTO(ret = lyd_validate_all(&root, NULL, LYD_VALIDATE_PRESENT, NULL), error); |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 839 | |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 840 | *root_p = root; |
| 841 | return LY_SUCCESS; |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 842 | |
| 843 | error: |
| 844 | lyd_free_all(root); |
| 845 | lyd_free_all(root_bis); |
Michal Vasko | 3a41dff | 2020-07-15 14:30:28 +0200 | [diff] [blame] | 846 | return ret; |
Michal Vasko | 57c10cd | 2020-05-27 15:57:11 +0200 | [diff] [blame] | 847 | } |
| 848 | |
Radek Krejci | e9e987e | 2018-10-31 12:50:27 +0100 | [diff] [blame] | 849 | API void |
Radek Krejci | ad57350 | 2018-09-07 15:26:55 +0200 | [diff] [blame] | 850 | ly_ctx_destroy(struct ly_ctx *ctx, void (*private_destructor)(const struct lysc_node *node, void *priv)) |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 851 | { |
Radek Krejci | 418823a | 2018-09-20 16:42:13 +0200 | [diff] [blame] | 852 | if (!ctx) { |
| 853 | return; |
| 854 | } |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 855 | |
| 856 | /* models list */ |
Michal Vasko | d989ba0 | 2020-08-24 10:59:24 +0200 | [diff] [blame] | 857 | for ( ; ctx->list.count; ctx->list.count--) { |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 858 | /* remove the module */ |
Radek Krejci | 86d106e | 2018-10-18 09:53:19 +0200 | [diff] [blame] | 859 | lys_module_free(ctx->list.objs[ctx->list.count - 1], private_destructor); |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 860 | } |
| 861 | free(ctx->list.objs); |
| 862 | |
| 863 | /* search paths list */ |
Radek Krejci | a40f21b | 2018-09-18 10:42:08 +0200 | [diff] [blame] | 864 | ly_set_erase(&ctx->search_paths, free); |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 865 | |
| 866 | /* clean the error list */ |
| 867 | ly_err_clean(ctx, 0); |
| 868 | pthread_key_delete(ctx->errlist_key); |
| 869 | |
Radek Krejci | addfc9a | 2020-12-17 20:46:35 +0100 | [diff] [blame^] | 870 | /* clean the error location data */ |
| 871 | ly_log_location_free(pthread_getspecific(ctx->log_location_key)); |
| 872 | pthread_setspecific(ctx->log_location_key, NULL); |
| 873 | pthread_key_delete(ctx->log_location_key); |
| 874 | |
Radek Krejci | 0af5f5d | 2018-09-07 15:00:30 +0200 | [diff] [blame] | 875 | /* dictionary */ |
| 876 | lydict_clean(&ctx->dict); |
| 877 | |
| 878 | #if 0 /* TODO when plugins implemented */ |
| 879 | /* plugins - will be removed only if this is the last context */ |
| 880 | ly_clean_plugins(); |
| 881 | #endif |
| 882 | |
| 883 | free(ctx); |
| 884 | } |