1    | /***************************************
2    |   $Revision: 1.10 $
3    | 
4    |   Semi-internal header file for UD module
5    | 
6    |   Status: NOT REVUED, NOT TESTED
7    | 
8    |  Author(s):       Andrei Robachevsky
9    | 
10   |   ******************/ /******************
11   |   Modification History:
12   |         andrei (17/01/2000) Created.
13   |   ******************/ /******************
14   |   Copyright (c) 2000                              RIPE NCC
15   |  
16   |   All Rights Reserved
17   |   
18   |   Permission to use, copy, modify, and distribute this software and its
19   |   documentation for any purpose and without fee is hereby granted,
20   |   provided that the above copyright notice appear in all copies and that
21   |   both that copyright notice and this permission notice appear in
22   |   supporting documentation, and that the name of the author not be
23   |   used in advertising or publicity pertaining to distribution of the
24   |   software without specific, written prior permission.
25   |   
26   |   THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
27   |   ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS; IN NO EVENT SHALL
28   |   AUTHOR BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY
29   |   DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
30   |   AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
31   |   OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
32   |  ***************************************/
33   | #ifndef _UD_INT_H
34   | #define _UD_INT_H
35   | 
36   | #include <stdio.h>
37   | #include <strings.h>
38   | #include <glib.h>
39   | #include <stdlib.h>
40   | #include <ctype.h>
41   | #include <unistd.h>
42   | 
43   | #include "defs.h"
44   | #include "mysql_driver.h"
45   | #include "iproutines.h"
46   | #include "rp.h"
47   | #include "nh.h"
48   | 
49   | 
50   | #include "globaldefs.h"
51   | /* #include "isnic.h" */
52   | #include "bitmask.h"
53   | #include "which_keytypes.h"
54   | 
55   | 
56   | /*+ String sizes +*/
57   | #define STR_S   63
58   | #define STR_M   255
59   | #define STR_L   1023
60   | #define STR_XL  4095
61   | #define STR_XXL 16383
62   | #define STR_XXXL 65535
63   | 
64   | 
65   | #define MAX_NIC_HDL  30
66   | 
67   | 
68   | /* class type for dummy objects */
69   | #define DUMMY_TYPE	100
70   | 
71   | 
72   | typedef struct _Attribute_t { 
73   |   A_Type_t type;
74   |   char *value;
75   | } Attribute_t;
76   | 
77   | typedef struct _Object_t {
78   |   C_Type_t type;
79   |   long id;
80   |   GSList *attributes;
81   |   GString *object;
82   | } Object_t;
83   | 
84   | #define MAX_DUMMIES 16
85   | 
86   | typedef struct _Transaction {
87   |   SQ_connection_t *sql_connection;
88   |   Object_t *object;    /* ptr to the object */
89   |   int thread_ins;      /* Thread number to mark(backup) creates */
90   |   int thread_upd;      /* Thread number to mark(backup) updates */
91   |   long object_id;      /* Object id which the transaction is carried out for */
92   |   long sequence_id;    /* for last and history tables */
93   |   int dummy;           /* Permission to create dummies for PE, RO objects (initial population) */
94   |   int ndummy; /* number of attempts to create dummy */
95   |   long dummy_id[MAX_DUMMIES]; /* to store object_id's of dummies */
96   |   int action; /* indicates wether we are updating/deleting creating a new object */
97   |   int load_pass; /* No. of the pass for initial loading , 0 otherwise */
98   |   int standalone; /* 0 if server */
99   |   C_Type_t class_type;
100  |   int succeeded;
101  |   int error;
102  |   GString *error_script;
103  |   char *save; /* for saving attribute (U2 & pn:) values */ 
104  |   rp_upd_pack_t *packptr; /* To store radix tree data */
105  |   nic_handle_t *nh; /* To store NIC handle data */
106  | } Transaction_t;
107  | 
108  | /*++++++++++++++++++++++++++++++++++++++++++++*/
109  | 
110  | /* Definitions for "refer" (domain referral mechanism) */
111  | #define S_RIPE "RIPE"
112  | #define S_INTERNIC "InterNIC"
113  | #define S_SIMPLE "SIMPLE"
114  | #define S_CLIENTADDERSS "CLIENTADDRESS"
115  | 
116  | 
117  | typedef enum {
118  |  RF_RIPE=1,
119  |  RF_INTERNIC,
120  |  RF_SIMPLE,
121  |  RF_CLIENTADDRESS
122  | } refer_t;
123  | 
124  | #define RF_DEF_PORT	43
125  | 
126  | 
127  | struct _nrtm {
128  |  const char *server;
129  |  int port;
130  |  int version;
131  |  long current_serial;
132  |  Transaction_t *tr;
133  |  char object_name[STR_M];
134  |  int op;
135  | };
136  |        
137  | typedef struct _Log_t {
138  |  int num_ok;
139  |  int num_failed;
140  |  FILE *logfile;
141  | } Log_t;
142  | 
143  | typedef struct UD_stream_t_ {
144  |  FILE * stream;
145  |  int num_skip;
146  |  int load_pass;
147  |  int ud_mode;
148  |  struct _nrtm *nrtm;
149  |  /*const char *db_host;
150  |  int  db_port;
151  |  const char *db_name;
152  |  const char *db_user;
153  |  const char *db_pswd; */
154  |  SQ_connection_t *db_connection;
155  |  Log_t log; 
156  |  char *error_script;
157  | } UD_stream_t;
158  |          
159  | 
160  | 
161  | 
162  | /*++++++++++++++++++ Function Prototypes +++++++++++++++++++++*/
163  | 
164  | FILE *get_NRTM_stream(struct _nrtm *nrtm, int upto_last);
165  | 
166  | int UD_process_stream(UD_stream_t *ud_stream);
167  | 
168  | int object_process(Transaction_t *tr);
169  | 
170  | int commit(Transaction_t *tr);
171  | 
172  | int rollback(Transaction_t *tr);
173  | 
174  | int delete(Transaction_t *tr);
175  | 
176  | 
177  | 
178  | int isdummy(Transaction_t *tr);
179  | long get_object_id(Transaction_t *tr);
180  | long get_sequence_id(Transaction_t *tr);
181  | char *get_field_str(SQ_connection_t *sql_connection, char *field,
182  |                  char *ref_tbl_name, char *ref_name,
183  |                  char * attr_value, char *condition);
184  | char *get_qresult_str(SQ_connection_t *sql_connection, char *query);                 
185  | 
186  | 
187  | void attribute_free(void *data, void *ptr);
188  | 
189  | Attribute_t *attribute_upd(Attribute_t *attr, int newtype, char *newvalue);
190  | 
191  | Attribute_t *attribute_new1(int type, const char *value);
192  | 
193  | Attribute_t *attribute_new(const char *line);
194  | 
195  | void object_free(Object_t *obj);
196  | 
197  | Object_t *object_new(const char *line);
198  | 
199  | void transaction_free(Transaction_t *tr);
200  | 
201  | Transaction_t *transaction_new(SQ_connection_t *sql_connection, C_Type_t class_type);
202  | 
203  | void get_rx_data(void *element_data, void *tr_ptr);
204  | 
205  | #if 0
206  | void set_rx_orig(rx_bin_data_t *rx_data, char *origin);
207  | void set_rx_pref4(char *avalue, rx_bin_data_t *rx_data, 
208  | 		  unsigned *prefix, unsigned *prefix_length);
209  | void set_rx_pref6(char *avalue, rx_bin_data_t *rx_data, 
210  | 		  ip_v6word_t *high, ip_v6word_t *low, unsigned *prefix_length);
211  | void set_rx_rang(char *avalue, rx_inum_data_t *rx_data, 
212  | 		 unsigned *begin_in, unsigned *end_in);
213  | int update_rx_inum(rx_oper_mt mode, rx_regid_t reg_id, rx_inum_data_t *rx_data, long in_id);
214  | int update_rx_bin(rx_oper_mt mode, rx_regid_t reg_id, rx_bin_data_t *rx_data, long rt_id);
215  | int update_rx_dom(rx_oper_mt mode, rx_regid_t reg_id, rx_dom_data_t *rx_data, long dn_id);
216  | #endif
217  | 
218  | char *convert_rf(char *avalue, int *type, int *port);
219  | int convert_as_range(const char *as_range, int *begin, int *end);
220  | time_t convert_time(char *asc_time);
221  | 
222  | 
223  | long create_serial(Transaction_t *tr);
224  | 
225  | 
226  | #endif /* _UD_INT_H */
227  |