class_bin.h

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// SPDX-FileCopyrightText: 2021 deroad <wargio@libero.it>
// SPDX-License-Identifier: LGPL-3.0-only
 
#ifndef RZ_BIN_JAVA_CLASS_H
#define RZ_BIN_JAVA_CLASS_H
#include <rz_types.h>
#include <rz_util.h>
#include <rz_bin.h>
#include <rz_demangler.h>
 
#include "class_attribute.h"
#include "class_const_pool.h"
#include "class_field.h"
#include "class_interface.h"
#include "class_method.h"
 
typedef enum {
    ACCESS_FLAG_PUBLIC /*    */ = 0x0001,
    ACCESS_FLAG_PRIVATE /*   */ = 0x0002,
    ACCESS_FLAG_PROTECTED /* */ = 0x0004,
    ACCESS_FLAG_STATIC /*    */ = 0x0008,
    ACCESS_FLAG_FINAL /*     */ = 0x0010,
    ACCESS_FLAG_SUPER /*     */ = 0x0020,
    ACCESS_FLAG_BRIDGE /*    */ = 0x0040,
    ACCESS_FLAG_VARARGS /*   */ = 0x0080,
    ACCESS_FLAG_NATIVE /*    */ = 0x0100,
    ACCESS_FLAG_INTERFACE /* */ = 0x0200,
    ACCESS_FLAG_ABSTRACT /*  */ = 0x0400,
    ACCESS_FLAG_STRICT /*    */ = 0x0800,
    ACCESS_FLAG_SYNTHETIC /* */ = 0x1000,
    ACCESS_FLAG_ANNOTATION  = 0x2000,
    ACCESS_FLAG_ENUM /*      */ = 0x4000,
    ACCESS_FLAG_MODULE /*    */ = 0x8000
} ClassAccessFlag;
 
#define ACCESS_FLAG_MASK_ALL          (0xFFFF)
#define ACCESS_FLAG_MASK_ALL_NO_SUPER ((~ACCESS_FLAG_SUPER) & ACCESS_FLAG_MASK_ALL)
 
typedef struct java_class_t {
    ut32 magic;
    ut16 minor_version;
    ut16 major_version;
    ut16 constant_pool_count;
    ConstPool **constant_pool;
    ut16 access_flags;
    ut16 this_class;
    ut16 super_class;
    ut16 interfaces_count;
    Interface **interfaces;
    ut16 fields_count;
    Field **fields;
    ut16 methods_count;
    Method **methods;
    ut16 attributes_count;
    Attribute **attributes;
 
    /* extra data not included in the real header */
    ut64 constant_pool_offset;
    ut64 interfaces_offset;
    ut64 fields_offset;
    ut64 methods_offset;
    ut64 attributes_offset;
    ut64 class_end_offset;
} RzBinJavaClass;
 
RZ_API RZ_OWN RzBinJavaClass *rz_bin_java_class_new(RZ_NONNULL RzBuffer *buf, ut64 offset, RZ_NONNULL Sdb *kv);
RZ_API void rz_bin_java_class_free(RZ_NULLABLE RzBinJavaClass *bin);
 
RZ_API RZ_OWN char *rz_bin_java_class_version(RZ_NONNULL RzBinJavaClass *bin);
RZ_API ut64 rz_bin_java_class_debug_info(RZ_NONNULL RzBinJavaClass *bin);
RZ_API RZ_BORROW const char *rz_bin_java_class_language(RZ_NONNULL RzBinJavaClass *bin);
RZ_API RZ_OWN char *rz_bin_java_class_name(RZ_NONNULL RzBinJavaClass *bin);
RZ_API RZ_OWN char *rz_bin_java_class_super(RZ_NONNULL RzBinJavaClass *bin);
RZ_API ut32 rz_bin_java_class_access_flags(RZ_NONNULL RzBinJavaClass *bin);
RZ_API RZ_OWN char *rz_bin_java_class_access_flags_readable(RZ_NONNULL RzBinJavaClass *bin, ut16 mask);
RZ_API void rz_bin_java_class_as_json(RZ_NONNULL RzBinJavaClass *bin, RZ_NONNULL PJ *j);
RZ_API void rz_bin_java_class_as_text(RZ_NONNULL RzBinJavaClass *bin, RZ_NONNULL RzStrBuf *sb);
RZ_API RZ_OWN char *rz_bin_java_class_const_pool_resolve_index(RZ_NONNULL RzBinJavaClass *bin, st32 index);
 
/* used in bin_java.c and core_java.c */
RZ_API void rz_bin_java_class_as_source_code(RZ_NONNULL RzBinJavaClass *bin, RZ_NONNULL RzStrBuf *sb);
RZ_API RZ_OWN RzBinAddr *rz_bin_java_class_resolve_symbol(RZ_NONNULL RzBinJavaClass *bin, RzBinSpecialSymbol resolve);
RZ_API RZ_OWN RzList *rz_bin_java_class_strings(RZ_NONNULL RzBinJavaClass *bin);
RZ_API RZ_OWN RzList *rz_bin_java_class_entrypoints(RZ_NONNULL RzBinJavaClass *bin);
RZ_API RZ_OWN RzList *rz_bin_java_class_methods_as_symbols(RZ_NONNULL RzBinJavaClass *bin);
RZ_API void rz_bin_java_class_methods_as_text(RZ_NONNULL RzBinJavaClass *bin, RZ_NONNULL RzStrBuf *sb);
RZ_API void rz_bin_java_class_methods_as_json(RZ_NONNULL RzBinJavaClass *bin, RZ_NONNULL PJ *j);
RZ_API RZ_OWN RzList *rz_bin_java_class_fields_as_symbols(RZ_NONNULL RzBinJavaClass *bin);
RZ_API RZ_OWN RzList *rz_bin_java_class_fields_as_binfields(RZ_NONNULL RzBinJavaClass *bin);
RZ_API void rz_bin_java_class_fields_as_text(RZ_NONNULL RzBinJavaClass *bin, RZ_NONNULL RzStrBuf *sb);
RZ_API void rz_bin_java_class_fields_as_json(RZ_NONNULL RzBinJavaClass *bin, RZ_NONNULL PJ *j);
RZ_API RZ_OWN RzList *rz_bin_java_class_const_pool_as_symbols(RZ_NONNULL RzBinJavaClass *bin);
RZ_API RZ_OWN RzList *rz_bin_java_class_const_pool_as_imports(RZ_NONNULL RzBinJavaClass *bin);
RZ_API void rz_bin_java_class_const_pool_as_text(RZ_NONNULL RzBinJavaClass *bin, RZ_NONNULL RzStrBuf *sb);
RZ_API void rz_bin_java_class_const_pool_as_json(RZ_NONNULL RzBinJavaClass *bin, RZ_NONNULL PJ *j);
RZ_API RZ_OWN RzList *rz_bin_java_class_as_sections(RZ_NONNULL RzBinJavaClass *bin);
RZ_API RZ_OWN RzList *rz_bin_java_class_as_libraries(RZ_NONNULL RzBinJavaClass *bin);
RZ_API void rz_bin_java_class_interfaces_as_text(RZ_NONNULL RzBinJavaClass *bin, RZ_NONNULL RzStrBuf *sb);
RZ_API void rz_bin_java_class_interfaces_as_json(RZ_NONNULL RzBinJavaClass *bin, RZ_NONNULL PJ *j);
 
#endif /* RZ_BIN_JAVA_CLASS_H */