/builds/wireshark/wireshark/file.h

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#ifndef __FILE_H__
#define __FILE_H__
 
#include <wiretap/wtap.h>
#include <epan/epan.h>
#include <epan/print.h>
#include <epan/fifo_string_cache.h>
#include <ui/packet_range.h>
 
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */

typedef enum {
    CF_OK,      
    CF_ERROR    
} cf_status_t;

typedef enum {
    CF_READ_OK,      
    CF_READ_ERROR,   
    CF_READ_ABORTED  
} cf_read_status_t;

typedef enum {
    CF_WRITE_OK,      
    CF_WRITE_ERROR,   
    CF_WRITE_ABORTED  
} cf_write_status_t;

typedef enum {
    CF_PRINT_OK,            
    CF_PRINT_OPEN_ERROR,    
    CF_PRINT_WRITE_ERROR    
} cf_print_status_t;

typedef enum {
    cf_cb_file_opened,           
    cf_cb_file_closing,          
    cf_cb_file_closed,           
    cf_cb_file_read_started,     
    cf_cb_file_read_finished,    
    cf_cb_file_reload_started,   
    cf_cb_file_reload_finished,  
    cf_cb_file_rescan_started,   
    cf_cb_file_rescan_finished,  
    cf_cb_file_retap_started,    
    cf_cb_file_retap_finished,   
    cf_cb_file_merge_started,    
    cf_cb_file_merge_finished,   
    cf_cb_file_fast_save_finished, 
    cf_cb_file_save_started,     
    cf_cb_file_save_finished,    
    cf_cb_file_save_failed,      
    cf_cb_file_save_stopped      
} cf_cbs;

typedef void (*cf_callback_t)(int event, void *data, void *user_data);

typedef struct {
    const char   *string;        
    size_t        string_len;    
    capture_file *cf;            
    field_info   *finfo;         
    field_info   *prev_finfo;    
    bool          frame_matched; 
    bool          halt;          
} match_data;

extern void
cf_set_max_records(unsigned max_records);

 
extern void
cf_callback_add(cf_callback_t func, void *user_data);

 
extern void
cf_callback_remove(cf_callback_t func, void *user_data);

cf_status_t cf_open(capture_file *cf, const char *fname, unsigned int type, bool is_tempfile, int *err);

void cf_close(capture_file *cf);

cf_status_t cf_reload(capture_file *cf);

cf_read_status_t cf_read(capture_file *cf, bool reloading);

bool cf_read_record(capture_file *cf, const frame_data *fdata,
                    wtap_rec *rec);

bool cf_read_record_no_alert(capture_file *cf, const frame_data *fdata,
                             wtap_rec *rec);
 

bool cf_read_current_record(capture_file *cf);

cf_read_status_t cf_continue_tail(capture_file *cf, volatile int to_read,
                                  wtap_rec *rec, int *err,
                                  fifo_string_cache_t *frame_dup_cache, GChecksum *frame_cksum);

void cf_fake_continue_tail(capture_file *cf);

cf_read_status_t cf_finish_tail(capture_file *cf, wtap_rec *rec,
                                int *err,
                                fifo_string_cache_t *frame_dup_cache, GChecksum *frame_cksum);

bool cf_can_write_with_wiretap(capture_file *cf);

bool cf_can_save(capture_file *cf);

bool cf_can_save_as(capture_file *cf);

bool cf_has_unsaved_data(capture_file *cf);

cf_write_status_t cf_save_records(capture_file * cf, const char *fname,
                                  unsigned save_format,
                                  ws_compression_type compression_type,
                                  bool discard_comments,
                                  bool dont_reopen);

cf_write_status_t cf_export_specified_packets(capture_file *cf,
                                              const char *fname,
                                              packet_range_t *range,
                                              unsigned save_format,
                                              ws_compression_type compression_type);

char *cf_get_display_name(capture_file *cf);

char *cf_get_basename(capture_file *cf);

void cf_set_tempfile_source(capture_file *cf, char *source);

const char *cf_get_tempfile_source(capture_file *cf);

int cf_get_packet_count(capture_file *cf);

bool cf_is_tempfile(capture_file *cf);

void cf_set_tempfile(capture_file *cf, bool is_tempfile);

void cf_set_drops_known(capture_file *cf, bool drops_known);

void cf_set_drops(capture_file *cf, uint32_t drops);

bool cf_get_drops_known(capture_file *cf);

uint32_t cf_get_drops(capture_file *cf);

void cf_set_rfcode(capture_file *cf, dfilter_t *rfcode);

cf_status_t cf_filter_packets(capture_file *cf, char *dfilter, bool force);

void cf_reftime_packets(capture_file *cf);

unsigned long cf_get_computed_elapsed(capture_file *cf);

void cf_redissect_packets(capture_file *cf);

cf_read_status_t cf_retap_packets(capture_file *cf);

void cf_retap_aggregation_packets(capture_file* cf, bool enable);

typedef enum {
    print_range_selected_only, 
    print_range_marked_only,   
    print_range_all_displayed, 
    print_range_all_captured   
} print_range_e;
 

typedef struct {
    print_stream_t *stream;    
    print_format_e  format;    
    bool            to_file;   
    char           *file;      
    char           *cmd;       
    packet_range_t  range;     
 
    /* --- Packet list and detail options --- */
    bool                print_summary;    
    bool                print_col_headings; 
    print_dissections_e print_dissections; 
    bool                print_hex;        
    unsigned            hexdump_options;  
    bool                print_formfeed;   
 
    /* --- JSON output options --- */
    bool no_duplicate_keys; 
} print_args_t;

cf_print_status_t cf_print_packets(capture_file *cf, print_args_t *print_args,
                                   bool show_progress_bar);

cf_print_status_t cf_write_pdml_packets(capture_file *cf, print_args_t *print_args);

cf_print_status_t cf_write_psml_packets(capture_file *cf, print_args_t *print_args);

cf_print_status_t cf_write_csv_packets(capture_file *cf, print_args_t *print_args);

cf_print_status_t cf_write_carrays_packets(capture_file *cf, print_args_t *print_args);

cf_print_status_t cf_write_json_packets(capture_file *cf, print_args_t *print_args);

bool cf_find_packet_protocol_tree(capture_file *cf, const char *string,
                                      search_direction dir, bool multiple);

extern field_info* cf_find_string_protocol_tree(capture_file *cf, proto_tree *tree);

bool cf_find_packet_summary_line(capture_file *cf, const char *string,
                                     search_direction dir);

bool cf_find_packet_data(capture_file *cf, const uint8_t *string,
                             size_t string_size, search_direction dir,
                             bool multiple);

bool cf_find_packet_dfilter(capture_file *cf, dfilter_t *sfcode,
                                search_direction dir, bool start_current);

bool
cf_find_packet_dfilter_string(capture_file *cf, const char *filter,
                              search_direction dir);

bool cf_find_packet_marked(capture_file *cf, search_direction dir);

bool cf_find_packet_time_reference(capture_file *cf, search_direction dir);

bool cf_goto_frame(capture_file *cf, unsigned row, bool exact);

bool cf_goto_framenum(capture_file *cf);

void cf_select_packet(capture_file *cf, frame_data *frame);

void cf_unselect_packet(capture_file *cf);

void cf_mark_frame(capture_file *cf, frame_data *frame);

void cf_unmark_frame(capture_file *cf, frame_data *frame);

void cf_ignore_frame(capture_file *cf, frame_data *frame);

void cf_unignore_frame(capture_file *cf, frame_data *frame);

cf_status_t

cf_merge_files_to_tempfile(void *pd_window, const char *temp_dir, char **out_filenamep,
                           int in_file_count, const char *const *in_filenames,
                           int file_type, bool do_append);

void cf_update_section_comment(capture_file *cf, char *comment);

void cf_update_section_comments(capture_file *cf, unsigned shb_idx, char **comments);

wtap_block_t cf_get_packet_block(capture_file *cf, const frame_data *fd);

bool cf_set_modified_block(capture_file *cf, frame_data *fd, const wtap_block_t new_block);

uint32_t cf_comment_types(capture_file *cf);

bool cf_add_ip_name_from_string(capture_file *cf, const char *addr, const char *name);
 
#ifdef __cplusplus
}
#endif /* __cplusplus */
 
#endif /* file.h */