Adding upstream version 3.7.9.upstream/3.7.9upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 637 insertions, 0 deletions

diff --git a/lib/minitasn1/libtasn1.h b/lib/minitasn1/libtasn1.h
new file mode 100644
index 0000000..c7c937f
--- /dev/null
+++ b/lib/minitasn1/libtasn1.h
@@ -0,0 +1,637 @@
+/*
+ * Copyright (C) 2002-2021 Free Software Foundation, Inc.
+ *
+ * This file is part of LIBTASN1.
+ *
+ * LIBTASN1 is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * LIBTASN1 is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with LIBTASN1; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA
+ *
+ */
+
+/**
+ * SECTION:libtasn1
+ * @short_description: GNU ASN.1 library
+ *
+ * The Libtasn1 library provides Abstract Syntax Notation One (ASN.1, as
+ * specified by the X.680 ITU-T recommendation) parsing and structures
+ * management, and Distinguished Encoding Rules (DER, as per X.690)
+ * encoding and decoding functions.
+ */
+
+
+#ifndef LIBTASN1_H
+#define LIBTASN1_H
+
+#ifndef ASN1_API
+#if defined ASN1_BUILDING && defined HAVE_VISIBILITY && HAVE_VISIBILITY
+#define ASN1_API __attribute__((__visibility__("default")))
+#elif defined ASN1_BUILDING && defined _MSC_VER && ! defined ASN1_STATIC
+#define ASN1_API __declspec(dllexport)
+#elif defined _MSC_VER && ! defined ASN1_STATIC
+#define ASN1_API __declspec(dllimport)
+#else
+#define ASN1_API
+#endif
+#endif
+
+#ifdef __GNUC__
+# define __LIBTASN1_CONST__  __attribute__((const))
+# define __LIBTASN1_PURE__  __attribute__((pure))
+#else
+# define __LIBTASN1_CONST__
+# define __LIBTASN1_PURE__
+#endif
+
+#include <sys/types.h>
+#include <time.h>
+#include <stdio.h>		/* for FILE* */
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+/**
+ * ASN1_VERSION:
+ *
+ * Version of the library as a string.
+ */
+#define ASN1_VERSION "4.17.0"
+
+/**
+ * ASN1_VERSION_MAJOR:
+ *
+ * Major version number of the library.
+ */
+#define ASN1_VERSION_MAJOR @MAJOR_VERSION@
+
+/**
+ * ASN1_VERSION_MINOR:
+ *
+ * Minor version number of the library.
+ */
+#define ASN1_VERSION_MINOR @MINOR_VERSION@
+
+/**
+ * ASN1_VERSION_PATCH:
+ *
+ * Patch version number of the library.
+ */
+#define ASN1_VERSION_PATCH @PATCH_VERSION@
+
+/**
+ * ASN1_VERSION_NUMBER:
+ *
+ * Version number of the library as a number.
+ */
+#define ASN1_VERSION_NUMBER @NUMBER_VERSION@
+
+
+#if defined __GNUC__ && !defined ASN1_INTERNAL_BUILD
+# define _ASN1_GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
+# if _ASN1_GCC_VERSION >= 30100
+#  define _ASN1_GCC_ATTR_DEPRECATED __attribute__ ((__deprecated__))
+# endif
+#endif
+
+#ifndef _ASN1_GCC_ATTR_DEPRECATED
+#define _ASN1_GCC_ATTR_DEPRECATED
+#endif
+
+/*****************************************/
+/* Errors returned by libtasn1 functions */
+/*****************************************/
+#define ASN1_SUCCESS			0
+#define ASN1_FILE_NOT_FOUND		1
+#define ASN1_ELEMENT_NOT_FOUND		2
+#define ASN1_IDENTIFIER_NOT_FOUND	3
+#define ASN1_DER_ERROR			4
+#define ASN1_VALUE_NOT_FOUND		5
+#define ASN1_GENERIC_ERROR		6
+#define ASN1_VALUE_NOT_VALID		7
+#define ASN1_TAG_ERROR			8
+#define ASN1_TAG_IMPLICIT		9
+#define ASN1_ERROR_TYPE_ANY		10
+#define ASN1_SYNTAX_ERROR		11
+#define ASN1_MEM_ERROR			12
+#define ASN1_MEM_ALLOC_ERROR		13
+#define ASN1_DER_OVERFLOW		14
+#define ASN1_NAME_TOO_LONG		15
+#define ASN1_ARRAY_ERROR		16
+#define ASN1_ELEMENT_NOT_EMPTY		17
+#define ASN1_TIME_ENCODING_ERROR	18
+#define ASN1_RECURSION			19
+
+/*************************************/
+/* Constants used in asn1_visit_tree */
+/*************************************/
+#define ASN1_PRINT_NAME			1
+#define ASN1_PRINT_NAME_TYPE		2
+#define ASN1_PRINT_NAME_TYPE_VALUE	3
+#define ASN1_PRINT_ALL			4
+
+/*****************************************/
+/* Constants returned by asn1_read_tag   */
+/*****************************************/
+#define ASN1_CLASS_UNIVERSAL		0x00	/* old: 1 */
+#define ASN1_CLASS_APPLICATION		0x40	/* old: 2 */
+#define ASN1_CLASS_CONTEXT_SPECIFIC	0x80	/* old: 3 */
+#define ASN1_CLASS_PRIVATE		0xC0	/* old: 4 */
+#define ASN1_CLASS_STRUCTURED		0x20
+
+/*****************************************/
+/* Constants returned by asn1_read_tag   */
+/*****************************************/
+#define ASN1_TAG_BOOLEAN		0x01
+#define ASN1_TAG_INTEGER		0x02
+#define ASN1_TAG_SEQUENCE		0x10
+#define ASN1_TAG_SET			0x11
+#define ASN1_TAG_OCTET_STRING		0x04
+#define ASN1_TAG_BIT_STRING		0x03
+#define ASN1_TAG_UTCTime		0x17
+#define ASN1_TAG_GENERALIZEDTime	0x18
+#define ASN1_TAG_OBJECT_ID		0x06
+#define ASN1_TAG_ENUMERATED		0x0A
+#define ASN1_TAG_NULL			0x05
+#define ASN1_TAG_GENERALSTRING		0x1B
+#define ASN1_TAG_NUMERIC_STRING		0x12
+#define ASN1_TAG_IA5_STRING		0x16
+#define ASN1_TAG_TELETEX_STRING		0x14
+#define ASN1_TAG_PRINTABLE_STRING	0x13
+#define ASN1_TAG_UNIVERSAL_STRING	0x1C
+#define ASN1_TAG_BMP_STRING		0x1E
+#define ASN1_TAG_UTF8_STRING		0x0C
+#define ASN1_TAG_VISIBLE_STRING		0x1A
+
+/**
+ * asn1_node:
+ *
+ * Structure definition used for the node of the tree
+ * that represents an ASN.1 DEFINITION.
+ */
+typedef struct asn1_node_st asn1_node_st;
+
+typedef asn1_node_st *asn1_node;
+typedef const asn1_node_st *asn1_node_const;
+
+/**
+ * ASN1_MAX_NAME_SIZE:
+ *
+ * Maximum number of characters of a name
+ * inside a file with ASN1 definitions.
+ */
+#define ASN1_MAX_NAME_SIZE 64
+
+
+/**
+ * asn1_static_node:
+ * @name: Node name
+ * @type: Node typ
+ * @value: Node value
+ *
+ * For the on-disk format of ASN.1 trees, created by asn1_parser2array().
+ */
+typedef struct asn1_static_node_st
+{
+  const char *name;		/* Node name */
+  unsigned int type;		/* Node type */
+  const void *value;		/* Node value */
+} asn1_static_node;
+
+/* List of constants for field type of asn1_static_node */
+#define ASN1_ETYPE_INVALID        0
+#define ASN1_ETYPE_CONSTANT       1
+#define ASN1_ETYPE_IDENTIFIER     2
+#define ASN1_ETYPE_INTEGER        3
+#define ASN1_ETYPE_BOOLEAN        4
+#define ASN1_ETYPE_SEQUENCE       5
+#define ASN1_ETYPE_BIT_STRING     6
+#define ASN1_ETYPE_OCTET_STRING   7
+#define ASN1_ETYPE_TAG            8
+#define ASN1_ETYPE_DEFAULT        9
+#define ASN1_ETYPE_SIZE          10
+#define ASN1_ETYPE_SEQUENCE_OF   11
+#define ASN1_ETYPE_OBJECT_ID     12
+#define ASN1_ETYPE_ANY           13
+#define ASN1_ETYPE_SET           14
+#define ASN1_ETYPE_SET_OF        15
+#define ASN1_ETYPE_DEFINITIONS   16
+#define ASN1_ETYPE_CHOICE        18
+#define ASN1_ETYPE_IMPORTS       19
+#define ASN1_ETYPE_NULL          20
+#define ASN1_ETYPE_ENUMERATED    21
+#define ASN1_ETYPE_GENERALSTRING 27
+#define ASN1_ETYPE_NUMERIC_STRING 28
+#define ASN1_ETYPE_IA5_STRING     29
+#define ASN1_ETYPE_TELETEX_STRING 30
+#define ASN1_ETYPE_PRINTABLE_STRING 31
+#define ASN1_ETYPE_UNIVERSAL_STRING 32
+#define ASN1_ETYPE_BMP_STRING     33
+#define ASN1_ETYPE_UTF8_STRING    34
+#define ASN1_ETYPE_VISIBLE_STRING 35
+#define ASN1_ETYPE_UTC_TIME       36
+#define ASN1_ETYPE_GENERALIZED_TIME 37
+
+/**
+ * ASN1_DELETE_FLAG_ZEROIZE:
+ *
+ * Used by: asn1_delete_structure2()
+ *
+ * Zeroize values prior to deinitialization.
+ */
+#define ASN1_DELETE_FLAG_ZEROIZE 1
+
+/**
+ * ASN1_DECODE_FLAG_ALLOW_PADDING:
+ *
+ * Used by: asn1_der_decoding2()
+ *
+ * This flag would allow arbitrary data past the DER data.
+ */
+#define ASN1_DECODE_FLAG_ALLOW_PADDING 1
+/**
+ * ASN1_DECODE_FLAG_STRICT_DER:
+ *
+ * Used by: asn1_der_decoding2()
+ *
+ * This flag would ensure that no BER decoding takes place.
+ */
+#define ASN1_DECODE_FLAG_STRICT_DER (1<<1)
+/**
+ * ASN1_DECODE_FLAG_ALLOW_INCORRECT_TIME:
+ *
+ * Used by: asn1_der_decoding2()
+ *
+ * This flag will tolerate Time encoding errors when in strict DER.
+ */
+#define ASN1_DECODE_FLAG_ALLOW_INCORRECT_TIME (1<<2)
+
+
+/**
+ * asn1_data_node_st:
+ * @name: Node name
+ * @value: Node value
+ * @value_len: Node value size
+ * @type: Node value type (ASN1_ETYPE_*)
+ *
+ * Data node inside a #asn1_node structure.
+ */
+struct asn1_data_node_st
+{
+  const char *name;		/* Node name */
+  const void *value;		/* Node value */
+  unsigned int value_len;	/* Node value size */
+  unsigned int type;		/* Node value type (ASN1_ETYPE_*) */
+};
+typedef struct asn1_data_node_st asn1_data_node_st;
+
+/***********************************/
+/*  Fixed constants                */
+/***********************************/
+
+/**
+ * ASN1_MAX_ERROR_DESCRIPTION_SIZE:
+ *
+ * Maximum number of characters
+ * of a description message
+ * (null character included).
+ */
+#define ASN1_MAX_ERROR_DESCRIPTION_SIZE 128
+
+/***********************************/
+/*  Functions definitions          */
+/***********************************/
+
+extern ASN1_API int
+  asn1_parser2tree (const char *file,
+		      asn1_node * definitions, char *error_desc);
+
+extern ASN1_API int
+  asn1_parser2array (const char *inputFileName,
+		       const char *outputFileName,
+		       const char *vectorName, char *error_desc);
+
+extern ASN1_API int
+  asn1_array2tree (const asn1_static_node * array,
+		     asn1_node * definitions, char *errorDescription);
+
+extern ASN1_API void
+  asn1_print_structure (FILE * out, asn1_node_const structure,
+			  const char *name, int mode);
+
+extern ASN1_API int
+  asn1_create_element (asn1_node_const definitions,
+			 const char *source_name, asn1_node * element);
+
+extern ASN1_API int asn1_delete_structure (asn1_node * structure);
+
+extern ASN1_API int asn1_delete_structure2 (asn1_node * structure, unsigned int flags);
+
+extern ASN1_API int
+  asn1_delete_element (asn1_node structure, const char *element_name);
+
+extern ASN1_API int
+  asn1_write_value (asn1_node node_root, const char *name,
+		      const void *ivalue, int len);
+
+extern ASN1_API int
+  asn1_read_value (asn1_node_const root, const char *name,
+		     void *ivalue, int *len);
+
+extern ASN1_API int
+  asn1_read_value_type (asn1_node_const root, const char *name,
+			  void *ivalue, int *len, unsigned int *etype);
+
+extern ASN1_API int
+  asn1_read_node_value (asn1_node_const node, asn1_data_node_st * data);
+
+extern ASN1_API int
+  asn1_number_of_elements (asn1_node_const element, const char *name, int *num);
+
+extern ASN1_API int
+  asn1_der_coding (asn1_node_const element, const char *name,
+		     void *ider, int *len, char *ErrorDescription);
+
+extern ASN1_API int
+  asn1_der_decoding2 (asn1_node *element, const void *ider,
+			int *max_ider_len, unsigned int flags,
+			char *errorDescription);
+
+extern ASN1_API int
+  asn1_der_decoding (asn1_node * element, const void *ider,
+		       int ider_len, char *errorDescription);
+
+/* Do not use. Use asn1_der_decoding() instead. */
+extern ASN1_API int
+  asn1_der_decoding_element (asn1_node * structure,
+			       const char *elementName,
+			       const void *ider, int len,
+			       char *errorDescription) _ASN1_GCC_ATTR_DEPRECATED;
+
+extern ASN1_API int
+  asn1_der_decoding_startEnd (asn1_node element,
+				const void *ider, int ider_len,
+				const char *name_element,
+				int *start, int *end);
+
+extern ASN1_API int
+  asn1_expand_any_defined_by (asn1_node_const definitions, asn1_node * element);
+
+extern ASN1_API int
+  asn1_expand_octet_string (asn1_node_const definitions,
+			      asn1_node * element,
+			      const char *octetName, const char *objectName);
+
+extern ASN1_API int
+  asn1_read_tag (asn1_node_const root, const char *name,
+		   int *tagValue, int *classValue);
+
+extern ASN1_API const char *asn1_find_structure_from_oid (asn1_node_const
+							    definitions,
+							    const char
+							    *oidValue);
+
+__LIBTASN1_PURE__
+extern ASN1_API const char *asn1_check_version (const char *req_version);
+
+__LIBTASN1_PURE__
+extern ASN1_API const char *asn1_strerror (int error);
+
+extern ASN1_API void asn1_perror (int error);
+
+#define ASN1_MAX_TAG_SIZE 4
+#define ASN1_MAX_LENGTH_SIZE 9
+#define ASN1_MAX_TL_SIZE (ASN1_MAX_TAG_SIZE+ASN1_MAX_LENGTH_SIZE)
+extern ASN1_API long
+  asn1_get_length_der (const unsigned char *der, int der_len, int *len);
+
+extern ASN1_API long
+  asn1_get_length_ber (const unsigned char *ber, int ber_len, int *len);
+
+extern ASN1_API void
+  asn1_length_der (unsigned long int len, unsigned char *der, int *der_len);
+
+/* Other utility functions. */
+
+extern ASN1_API
+  int asn1_decode_simple_der (unsigned int etype, const unsigned char *der,
+				unsigned int _der_len,
+				const unsigned char **str,
+				unsigned int *str_len);
+
+extern ASN1_API
+  int asn1_decode_simple_ber (unsigned int etype, const unsigned char *der,
+				unsigned int _der_len,
+				unsigned char **str,
+				unsigned int *str_len,
+				unsigned int *ber_len);
+
+extern ASN1_API int
+  asn1_encode_simple_der (unsigned int etype, const unsigned char *str,
+			    unsigned int str_len, unsigned char *tl,
+			    unsigned int *tl_len);
+
+extern ASN1_API asn1_node
+  asn1_find_node (asn1_node_const pointer, const char *name);
+
+extern ASN1_API int
+  asn1_copy_node (asn1_node dst, const char *dst_name,
+		    asn1_node_const src, const char *src_name);
+extern ASN1_API asn1_node
+  asn1_dup_node (asn1_node_const src, const char *src_name);
+
+/* Internal and low-level DER utility functions. */
+
+extern ASN1_API int
+  asn1_get_tag_der (const unsigned char *der, int der_len,
+		      unsigned char *cls, int *len, unsigned long *tag);
+
+extern ASN1_API void
+  asn1_octet_der (const unsigned char *str, int str_len,
+		    unsigned char *der, int *der_len);
+
+extern ASN1_API int
+  asn1_get_octet_der (const unsigned char *der, int der_len,
+			int *ret_len, unsigned char *str,
+			int str_size, int *str_len);
+
+extern ASN1_API void asn1_bit_der (const unsigned char *str, int bit_len,
+				     unsigned char *der, int *der_len);
+
+extern ASN1_API int
+  asn1_get_bit_der (const unsigned char *der, int der_len,
+		      int *ret_len, unsigned char *str,
+		      int str_size, int *bit_len);
+
+extern ASN1_API int
+  asn1_get_object_id_der (const unsigned char *der,
+                          int der_len, int *ret_len,
+                          char *str, int str_size);
+
+extern ASN1_API int
+  asn1_object_id_der (const char *str, unsigned char *der, int *der_len,
+                      unsigned flags);
+
+/* Compatibility types */
+
+/**
+ * asn1_retCode:
+ *
+ * Type formerly returned by libtasn1 functions.
+ *
+ * Deprecated: 3.0: Use int instead.
+ */
+typedef int asn1_retCode _ASN1_GCC_ATTR_DEPRECATED;
+
+/**
+ * node_asn_struct:
+ *
+ * Compat #define.
+ *
+ * Deprecated: 3.0: Use #asn1_node instead.
+ */
+#ifndef ASN1_DISABLE_DEPRECATED
+#if _ASN1_GCC_VERSION >= 30100
+#define node_asn_struct _Pragma ("GCC warning \"'node_asn_struct' macro is deprecated, use 'asn1_node' instead.\"") asn1_node_st
+#else
+#define node_asn_struct asn1_node_st
+#endif
+#endif /* !ASN1_DISABLE_DEPRECATED */
+
+/**
+ * node_asn:
+ *
+ * Compat #define.
+ *
+ * Deprecated: 3.0: Use #asn1_node instead.
+ */
+#ifndef ASN1_DISABLE_DEPRECATED
+#if _ASN1_GCC_VERSION >= 30100
+#define node_asn _Pragma ("GCC warning \"'node_asn' macro is deprecated, use 'asn1_node' instead.\"") asn1_node_st
+#else
+#define node_asn asn1_node_st
+#endif
+#endif /* !ASN1_DISABLE_DEPRECATED */
+
+/**
+ * ASN1_TYPE:
+ *
+ * Compat #define.
+ *
+ * Deprecated: 3.0: Use #asn1_node instead.
+ */
+#ifndef ASN1_DISABLE_DEPRECATED
+#if _ASN1_GCC_VERSION >= 30100
+#define ASN1_TYPE _Pragma ("GCC warning \"'ASN1_TYPE' macro is deprecated, use 'asn1_node' instead.\"") asn1_node
+#else
+#define ASN1_TYPE asn1_node
+#endif
+#endif /* !ASN1_DISABLE_DEPRECATED */
+
+/**
+ * ASN1_TYPE_EMPTY:
+ *
+ * Compat #define.
+ *
+ * Deprecated: 3.0: Use NULL instead.
+ */
+#ifndef ASN1_DISABLE_DEPRECATED
+#if _ASN1_GCC_VERSION >= 30100
+#define ASN1_TYPE_EMPTY _Pragma ("GCC warning \"'ASN1_TYPE_EMPTY' macro is deprecated, use 'NULL' instead.\"") NULL
+#else
+#define ASN1_TYPE_EMPTY NULL
+#endif
+#endif /* !ASN1_DISABLE_DEPRECATED */
+
+/**
+ * static_struct_asn:
+ *
+ * Compat #define.
+ *
+ * Deprecated: 3.0: Use #asn1_static_node instead.
+ */
+#ifndef ASN1_DISABLE_DEPRECATED
+#if _ASN1_GCC_VERSION >= 30100
+#define static_struct_asn _Pragma ("GCC warning \"'static_struct_asn' macro is deprecated, use 'asn1_static_node_st' instead.\"") asn1_static_node_st
+#else
+#define static_struct_asn asn1_static_node_st
+#endif
+#endif /* !ASN1_DISABLE_DEPRECATED */
+
+/**
+ * ASN1_ARRAY_TYPE:
+ *
+ * Compat #define.
+ *
+ * Deprecated: 3.0: Use #asn1_static_node instead.
+ */
+#ifndef ASN1_DISABLE_DEPRECATED
+#if _ASN1_GCC_VERSION >= 30100
+#define ASN1_ARRAY_TYPE _Pragma ("GCC warning \"'ASN1_ARRAY_TYPE' macro is deprecated, use 'asn1_static_node' instead.\"") asn1_static_node
+#else
+#define ASN1_ARRAY_TYPE asn1_static_node
+#endif
+#endif /* !ASN1_DISABLE_DEPRECATED */
+
+/**
+ * asn1_static_node_t:
+ *
+ * Compat #define.
+ *
+ * Deprecated: 3.0: Use #asn1_static_node instead.
+ */
+#ifndef ASN1_DISABLE_DEPRECATED
+#if _ASN1_GCC_VERSION >= 30100
+#define asn1_static_node_t _Pragma ("GCC warning \"'asn1_static_node_t' macro is deprecated, use 'asn1_static_node' instead.\"") asn1_static_node
+#else
+#define asn1_static_node_t asn1_static_node
+#endif
+#endif /* !ASN1_DISABLE_DEPRECATED */
+
+/**
+ * node_data_struct:
+ *
+ * Compat #define.
+ *
+ * Deprecated: 3.0: Use #asn1_data_node_st instead.
+ */
+#ifndef ASN1_DISABLE_DEPRECATED
+#if _ASN1_GCC_VERSION >= 30100
+#define node_data_struct _Pragma ("GCC warning \"'node_data_struct' macro is deprecated, use 'asn1_data_node_st' instead.\"") asn1_data_node_st
+#else
+#define node_data_struct asn1_data_node_st
+#endif
+#endif /* !ASN1_DISABLE_DEPRECATED */
+
+/**
+ * ASN1_DATA_NODE:
+ *
+ * Compat #define.
+ *
+ * Deprecated: 3.0: Use #asn1_data_node_st instead.
+ */
+#ifndef ASN1_DISABLE_DEPRECATED
+#if _ASN1_GCC_VERSION >= 30100
+#define ASN1_DATA_NODE _Pragma ("GCC warning \"'asn1_static_node_t' macro is deprecated, use 'asn1_static_node' instead.\"") asn1_data_node_st
+#else
+#define ASN1_DATA_NODE asn1_data_node_st
+#endif
+#endif /* !ASN1_DISABLE_DEPRECATED */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif				/* LIBTASN1_H */