1 | /* |
1 | /* |
2 | parse_driver.c - Part of psiconv, a PSION 5 file formats converter |
2 | parse_driver.c - Part of psiconv, a PSION 5 file formats converter |
3 | Copyright (c) 1999, 2000 Frodo Looijaard <frodol@dds.nl> |
3 | Copyright (c) 1999-2014 Frodo Looijaard <frodo@frodo.looijaard.name> |
4 | |
4 | |
5 | This program is free software; you can redistribute it and/or modify |
5 | This program is free software; you can redistribute it and/or modify |
6 | it under the terms of the GNU General Public License as published by |
6 | it under the terms of the GNU General Public License as published by |
7 | the Free Software Foundation; either version 2 of the License, or |
7 | the Free Software Foundation; either version 2 of the License, or |
8 | (at your option) any later version. |
8 | (at your option) any later version. |
… | |
… | |
16 | along with this program; if not, write to the Free Software |
16 | along with this program; if not, write to the Free Software |
17 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
17 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
18 | */ |
18 | */ |
19 | |
19 | |
20 | #include "config.h" |
20 | #include "config.h" |
|
|
21 | #include "compat.h" |
|
|
22 | |
21 | #include <stdlib.h> |
23 | #include <stdlib.h> |
|
|
24 | #include <string.h> |
22 | |
25 | |
23 | #include "parse.h" |
26 | #include "parse.h" |
24 | #include "parse_routines.h" |
27 | #include "parse_routines.h" |
25 | #include "data.h" |
28 | #include "unicode.h" |
26 | |
29 | |
27 | psiconv_file_type_t psiconv_file_type(psiconv_buffer buf,int *length, |
30 | #ifdef DMALLOC |
|
|
31 | #include <dmalloc.h> |
|
|
32 | #endif |
|
|
33 | |
|
|
34 | /* Compare whether application id names match. |
|
|
35 | Sought must be lower case; the comparison is case insensitive */ |
|
|
36 | static psiconv_bool_t applid_matches(psiconv_string_t found, |
|
|
37 | const char *sought) |
|
|
38 | { |
|
|
39 | int i; |
|
|
40 | if (psiconv_unicode_strlen(found) != strlen(sought)) |
|
|
41 | return psiconv_bool_false; |
|
|
42 | for (i = 0; i < strlen(sought); i++) |
|
|
43 | if ((found[i] != sought[i]) && |
|
|
44 | ((sought[i] < 'a') || (sought[i] > 'z') || |
|
|
45 | (found[i] != sought[i] + 'A' - 'a'))) |
|
|
46 | return psiconv_bool_false; |
|
|
47 | return psiconv_bool_true; |
|
|
48 | } |
|
|
49 | |
|
|
50 | psiconv_file_type_t psiconv_file_type(const psiconv_config config, |
|
|
51 | psiconv_buffer buf,int *length, |
28 | psiconv_header_section *result) |
52 | psiconv_header_section *result) |
29 | { |
53 | { |
30 | psiconv_header_section header; |
54 | psiconv_header_section header; |
31 | psiconv_file_type_t res; |
55 | psiconv_file_type_t res; |
32 | int leng; |
56 | int leng; |
33 | |
57 | |
34 | if ((psiconv_parse_header_section(buf,0,0,&leng,&header))) |
58 | if ((psiconv_parse_header_section(config,buf,0,0,&leng,&header))) |
35 | return psiconv_unknown_file; |
59 | return psiconv_unknown_file; |
36 | res = header->file; |
60 | res = header->file; |
37 | if (result) |
61 | if (result) |
38 | *result = header; |
62 | *result = header; |
39 | else |
63 | else |
… | |
… | |
41 | if (length) |
65 | if (length) |
42 | *length = leng; |
66 | *length = leng; |
43 | return res; |
67 | return res; |
44 | } |
68 | } |
45 | |
69 | |
46 | int psiconv_parse(const psiconv_buffer buf,psiconv_file *result) |
70 | int psiconv_parse(const psiconv_config config,const psiconv_buffer buf, |
|
|
71 | psiconv_file *result) |
47 | { |
72 | { |
48 | int res=0; |
73 | int res=0; |
49 | int lev=0; |
74 | int lev=0; |
50 | int off=0; |
75 | int off=0; |
51 | int leng; |
76 | int leng; |
52 | |
77 | |
53 | if (!((*result) = malloc(sizeof(**result)))) |
78 | if (!((*result) = malloc(sizeof(**result)))) |
54 | goto ERROR1; |
79 | goto ERROR1; |
55 | |
80 | |
56 | (*result)->type = psiconv_file_type(buf,&leng,NULL); |
81 | (*result)->type = psiconv_file_type(config,buf,&leng,NULL); |
57 | if ((*result)->type == psiconv_unknown_file) { |
82 | if ((*result)->type == psiconv_unknown_file) { |
58 | psiconv_warn(lev+1,off,"Unknown file type: can't parse!"); |
83 | psiconv_warn(config,lev+1,off,"Unknown file type: can't parse!"); |
59 | (*result)->file = NULL; |
84 | (*result)->file = NULL; |
60 | } else if ((*result)->type == psiconv_word_file) |
85 | } else if ((*result)->type == psiconv_word_file) |
61 | res = psiconv_parse_word_file(buf,lev+2,leng, |
86 | res = psiconv_parse_word_file(config,buf,lev+2,leng, |
62 | (psiconv_word_f *)(&((*result)->file))); |
87 | (psiconv_word_f *)(&((*result)->file))); |
63 | else if ((*result)->type == psiconv_texted_file) |
88 | else if ((*result)->type == psiconv_texted_file) |
64 | res = psiconv_parse_texted_file(buf,lev+2,leng, |
89 | res = psiconv_parse_texted_file(config,buf,lev+2,leng, |
65 | (psiconv_texted_f *)(&((*result)->file))); |
90 | (psiconv_texted_f *)(&((*result)->file))); |
66 | else if ((*result)->type == psiconv_mbm_file) |
91 | else if ((*result)->type == psiconv_mbm_file) |
67 | res = psiconv_parse_mbm_file(buf,lev+2,leng, |
92 | res = psiconv_parse_mbm_file(config,buf,lev+2,leng, |
68 | (psiconv_mbm_f *)(&((*result)->file))); |
93 | (psiconv_mbm_f *)(&((*result)->file))); |
69 | else if ((*result)->type == psiconv_sketch_file) |
94 | else if ((*result)->type == psiconv_sketch_file) |
70 | res = psiconv_parse_sketch_file(buf,lev+2,leng, |
95 | res = psiconv_parse_sketch_file(config,buf,lev+2,leng, |
71 | (psiconv_sketch_f *)(&((*result)->file))); |
96 | (psiconv_sketch_f *)(&((*result)->file))); |
72 | else if ((*result)->type == psiconv_clipart_file) |
97 | else if ((*result)->type == psiconv_clipart_file) |
73 | res = psiconv_parse_clipart_file(buf,lev+2,leng, |
98 | res = psiconv_parse_clipart_file(config,buf,lev+2,leng, |
74 | (psiconv_clipart_f *)(&((*result)->file))); |
99 | (psiconv_clipart_f *)(&((*result)->file))); |
|
|
100 | else if ((*result)->type == psiconv_sheet_file) |
|
|
101 | res = psiconv_parse_sheet_file(config,buf,lev+2,leng, |
|
|
102 | (psiconv_sheet_f *)(&((*result)->file))); |
75 | else { |
103 | else { |
76 | psiconv_warn(lev+1,off,"Can't parse this file yet!"); |
104 | psiconv_warn(config,lev+1,off,"Can't parse this file yet!"); |
77 | (*result)->file = NULL; |
105 | (*result)->file = NULL; |
78 | } |
106 | } |
79 | if (res) |
107 | if (res) |
80 | goto ERROR2; |
108 | goto ERROR2; |
81 | return 0; |
109 | return 0; |
82 | |
110 | |
83 | ERROR2: |
111 | ERROR2: |
84 | free(*result); |
112 | free(*result); |
85 | ERROR1: |
113 | ERROR1: |
86 | psiconv_warn(lev+1,off,"Reading of Psion File failed"); |
114 | psiconv_error(config,lev+1,off,"Reading of Psion File failed"); |
87 | if (res == 0) |
115 | if (res == 0) |
88 | return -PSICONV_E_NOMEM; |
116 | return -PSICONV_E_NOMEM; |
89 | else |
117 | else |
90 | return res; |
118 | return res; |
91 | } |
119 | } |
92 | |
120 | |
93 | int psiconv_parse_clipart_file(const psiconv_buffer buf,int lev, |
121 | int psiconv_parse_clipart_file(const psiconv_config config, |
|
|
122 | const psiconv_buffer buf,int lev, |
94 | psiconv_u32 off, psiconv_clipart_f *result) |
123 | psiconv_u32 off, psiconv_clipart_f *result) |
95 | { |
124 | { |
96 | int res=0; |
125 | int res=0; |
97 | int i; |
126 | int i; |
98 | psiconv_jumptable_section table; |
127 | psiconv_jumptable_section table; |
99 | psiconv_clipart_section clipart; |
128 | psiconv_clipart_section clipart; |
100 | psiconv_u32 *entry; |
129 | psiconv_u32 *entry; |
101 | |
130 | |
102 | psiconv_progress(lev+1,off,"Going to read a clipart file"); |
131 | psiconv_progress(config,lev+1,off,"Going to read a clipart file"); |
103 | if (!((*result) = malloc(sizeof(**result)))) |
132 | if (!((*result) = malloc(sizeof(**result)))) |
104 | goto ERROR1; |
133 | goto ERROR1; |
105 | |
134 | |
106 | psiconv_progress(lev+2,off,"Going to read the MBM jumptable"); |
135 | psiconv_progress(config,lev+2,off,"Going to read the MBM jumptable"); |
107 | if ((res = psiconv_parse_jumptable_section(buf,lev+2,off, NULL,&table))) |
136 | if ((res = psiconv_parse_jumptable_section(config,buf,lev+2,off, NULL,&table))) |
108 | goto ERROR2; |
137 | goto ERROR2; |
109 | |
138 | |
110 | psiconv_progress(lev+2,off,"Going to read the clipart sections"); |
139 | psiconv_progress(config,lev+2,off,"Going to read the clipart sections"); |
111 | if (!((*result)->sections = psiconv_list_new(sizeof(*clipart)))) |
140 | if (!((*result)->sections = psiconv_list_new(sizeof(*clipart)))) |
112 | goto ERROR3; |
141 | goto ERROR3; |
113 | for (i = 0; i < psiconv_list_length(table); i ++) { |
142 | for (i = 0; i < psiconv_list_length(table); i ++) { |
114 | if (!(entry = psiconv_list_get(table,i))) |
143 | if (!(entry = psiconv_list_get(table,i))) |
115 | goto ERROR4; |
144 | goto ERROR4; |
116 | psiconv_progress(lev+3,off,"Going to read clipart section %i",i); |
145 | psiconv_progress(config,lev+3,off,"Going to read clipart section %i",i); |
117 | if ((res = psiconv_parse_clipart_section(buf,lev+3,*entry,NULL,&clipart))) |
146 | if ((res = psiconv_parse_clipart_section(config,buf,lev+3,*entry,NULL,&clipart))) |
118 | goto ERROR4; |
147 | goto ERROR4; |
119 | if ((res = psiconv_list_add((*result)->sections,clipart))) |
148 | if ((res = psiconv_list_add((*result)->sections,clipart))) |
120 | goto ERROR5; |
149 | goto ERROR5; |
|
|
150 | free(clipart); |
121 | } |
151 | } |
122 | |
152 | |
123 | psiconv_free_jumptable_section(table); |
153 | psiconv_free_jumptable_section(table); |
124 | psiconv_progress(lev+1,off,"End of clipart file"); |
154 | psiconv_progress(config,lev+1,off,"End of clipart file"); |
125 | return res; |
155 | return res; |
126 | ERROR5: |
156 | ERROR5: |
127 | psiconv_free_clipart_section(clipart); |
157 | psiconv_free_clipart_section(clipart); |
128 | ERROR4: |
158 | ERROR4: |
129 | for (i = 0; i < psiconv_list_length((*result)->sections); i++) { |
159 | for (i = 0; i < psiconv_list_length((*result)->sections); i++) { |
130 | if (!(clipart = psiconv_list_get((*result)->sections,i))) { |
160 | if (!(clipart = psiconv_list_get((*result)->sections,i))) { |
131 | psiconv_warn(lev+1,off,"Massive memory corruption"); |
161 | psiconv_error(config,lev+1,off,"Data structure corruption"); |
132 | goto ERROR3; |
162 | goto ERROR3; |
133 | } |
163 | } |
134 | psiconv_free_clipart_section(clipart); |
164 | psiconv_free_clipart_section(clipart); |
135 | } |
165 | } |
136 | psiconv_list_free((*result)->sections); |
166 | psiconv_list_free((*result)->sections); |
137 | ERROR3: |
167 | ERROR3: |
138 | psiconv_free_jumptable_section(table); |
168 | psiconv_free_jumptable_section(table); |
139 | ERROR2: |
169 | ERROR2: |
140 | free(*result); |
170 | free(*result); |
141 | ERROR1: |
171 | ERROR1: |
142 | psiconv_warn(lev+1,off,"Reading of Clipart File failed"); |
172 | psiconv_error(config,lev+1,off,"Reading of Clipart File failed"); |
143 | if (res == 0) |
173 | if (res == 0) |
144 | return -PSICONV_E_NOMEM; |
174 | return -PSICONV_E_NOMEM; |
145 | else |
175 | else |
146 | return res; |
176 | return res; |
147 | } |
177 | } |
148 | |
178 | |
149 | int psiconv_parse_mbm_file(const psiconv_buffer buf,int lev, psiconv_u32 off, |
179 | int psiconv_parse_mbm_file(const psiconv_config config, |
|
|
180 | const psiconv_buffer buf,int lev, psiconv_u32 off, |
150 | psiconv_mbm_f *result) |
181 | psiconv_mbm_f *result) |
151 | { |
182 | { |
152 | int res=0; |
183 | int res=0; |
153 | int i; |
184 | int i; |
154 | psiconv_jumptable_section table; |
185 | psiconv_jumptable_section table; |
155 | psiconv_paint_data_section paint; |
186 | psiconv_paint_data_section paint; |
156 | psiconv_u32 *entry; |
187 | psiconv_u32 *entry; |
157 | psiconv_u32 sto; |
188 | psiconv_u32 sto; |
158 | |
189 | |
159 | psiconv_progress(lev+1,off,"Going to read a mbm file"); |
190 | psiconv_progress(config,lev+1,off,"Going to read a mbm file"); |
160 | if (!(*result = malloc(sizeof(**result)))) |
191 | if (!(*result = malloc(sizeof(**result)))) |
161 | goto ERROR1; |
192 | goto ERROR1; |
162 | |
193 | |
163 | psiconv_progress(lev+2,off,"Going to read the offset of the MBM jumptable"); |
194 | psiconv_progress(config,lev+2,off,"Going to read the offset of the MBM jumptable"); |
164 | sto = psiconv_read_u32(buf,lev+2,off,&res); |
195 | sto = psiconv_read_u32(config,buf,lev+2,off,&res); |
165 | if (res) |
196 | if (res) |
166 | goto ERROR2; |
197 | goto ERROR2; |
167 | psiconv_debug(lev+2,off,"Offset: %08x",sto); |
198 | psiconv_debug(config,lev+2,off,"Offset: %08x",sto); |
168 | |
199 | |
169 | psiconv_progress(lev+2,off,"Going to read the MBM jumptable"); |
200 | psiconv_progress(config,lev+2,off,"Going to read the MBM jumptable"); |
170 | if ((res = psiconv_parse_jumptable_section(buf,lev+2,sto, NULL,&table))) |
201 | if ((res = psiconv_parse_jumptable_section(config,buf,lev+2,sto, NULL,&table))) |
171 | goto ERROR2; |
202 | goto ERROR2; |
172 | |
203 | |
173 | psiconv_progress(lev+2,off,"Going to read the picture sections"); |
204 | psiconv_progress(config,lev+2,off,"Going to read the picture sections"); |
174 | if (!((*result)->sections = psiconv_list_new(sizeof(*paint)))) |
205 | if (!((*result)->sections = psiconv_list_new(sizeof(*paint)))) |
175 | goto ERROR3; |
206 | goto ERROR3; |
176 | for (i = 0; i < psiconv_list_length(table); i ++) { |
207 | for (i = 0; i < psiconv_list_length(table); i ++) { |
177 | if (!(entry = psiconv_list_get(table,i))) |
208 | if (!(entry = psiconv_list_get(table,i))) |
178 | goto ERROR4; |
209 | goto ERROR4; |
179 | psiconv_progress(lev+3,off,"Going to read picture section %i",i); |
210 | psiconv_progress(config,lev+3,off,"Going to read picture section %i",i); |
180 | if ((res = psiconv_parse_paint_data_section(buf,lev+3,*entry,NULL, |
211 | if ((res = psiconv_parse_paint_data_section(config,buf,lev+3,*entry,NULL, |
181 | 0,&paint))) |
212 | 0,&paint))) |
182 | goto ERROR4; |
213 | goto ERROR4; |
183 | if ((res = psiconv_list_add((*result)->sections,paint))) |
214 | if ((res = psiconv_list_add((*result)->sections,paint))) |
184 | goto ERROR5; |
215 | goto ERROR5; |
|
|
216 | free(paint); |
185 | } |
217 | } |
186 | |
218 | |
187 | psiconv_free_jumptable_section(table); |
219 | psiconv_free_jumptable_section(table); |
188 | psiconv_progress(lev+1,off,"End of mbm file"); |
220 | psiconv_progress(config,lev+1,off,"End of mbm file"); |
189 | return 0; |
221 | return 0; |
190 | ERROR5: |
222 | ERROR5: |
191 | psiconv_free_paint_data_section(paint); |
223 | psiconv_free_paint_data_section(paint); |
192 | ERROR4: |
224 | ERROR4: |
193 | for (i = 0; i < psiconv_list_length((*result)->sections); i++) { |
225 | for (i = 0; i < psiconv_list_length((*result)->sections); i++) { |
194 | if (!(paint = psiconv_list_get((*result)->sections,i))) { |
226 | if (!(paint = psiconv_list_get((*result)->sections,i))) { |
195 | psiconv_warn(lev+1,off,"Massive memory corruption"); |
227 | psiconv_error(config,lev+1,off,"Data structure corruption"); |
196 | goto ERROR3; |
228 | goto ERROR3; |
197 | } |
229 | } |
198 | psiconv_free_paint_data_section(paint); |
230 | psiconv_free_paint_data_section(paint); |
199 | } |
231 | } |
200 | psiconv_list_free((*result)->sections); |
232 | psiconv_list_free((*result)->sections); |
201 | ERROR3: |
233 | ERROR3: |
202 | psiconv_free_jumptable_section(table); |
234 | psiconv_free_jumptable_section(table); |
203 | ERROR2: |
235 | ERROR2: |
204 | free(*result); |
236 | free(*result); |
205 | ERROR1: |
237 | ERROR1: |
206 | psiconv_warn(lev+1,off,"Reading of MBM File failed"); |
238 | psiconv_error(config,lev+1,off,"Reading of MBM File failed"); |
207 | if (res == 0) |
239 | if (res == 0) |
208 | return -PSICONV_E_NOMEM; |
240 | return -PSICONV_E_NOMEM; |
209 | else |
241 | else |
210 | return res; |
242 | return res; |
211 | } |
243 | } |
212 | |
244 | |
213 | int psiconv_parse_sketch_file(const psiconv_buffer buf,int lev, |
245 | int psiconv_parse_sketch_file(const psiconv_config config, |
|
|
246 | const psiconv_buffer buf,int lev, |
214 | psiconv_u32 off, |
247 | psiconv_u32 off, |
215 | psiconv_sketch_f *result) |
248 | psiconv_sketch_f *result) |
216 | { |
249 | { |
217 | psiconv_section_table_section table; |
250 | psiconv_section_table_section table; |
218 | psiconv_application_id_section appl_id; |
251 | psiconv_application_id_section appl_id; |
… | |
… | |
222 | psiconv_section_table_entry entry; |
255 | psiconv_section_table_entry entry; |
223 | int i; |
256 | int i; |
224 | int res=0; |
257 | int res=0; |
225 | char *temp_str; |
258 | char *temp_str; |
226 | |
259 | |
227 | psiconv_progress(lev+1,off,"Going to read a sketch file"); |
260 | psiconv_progress(config,lev+1,off,"Going to read a sketch file"); |
228 | if (!(*result = malloc(sizeof(**result)))) |
261 | if (!(*result = malloc(sizeof(**result)))) |
229 | goto ERROR1; |
262 | goto ERROR1; |
230 | |
263 | |
231 | psiconv_progress(lev+2,off, |
264 | psiconv_progress(config,lev+2,off, |
232 | "Going to read the offset of the section table section"); |
265 | "Going to read the offset of the section table section"); |
233 | sto = psiconv_read_u32(buf,lev+2,off,&res); |
266 | sto = psiconv_read_u32(config,buf,lev+2,off,&res); |
234 | if (res) |
267 | if (res) |
235 | goto ERROR2; |
268 | goto ERROR2; |
236 | psiconv_debug(lev+2,off,"Offset: %08x",sto); |
269 | psiconv_debug(config,lev+2,off,"Offset: %08x",sto); |
237 | |
270 | |
238 | psiconv_progress(lev+2,sto, "Going to read the section table section"); |
271 | psiconv_progress(config,lev+2,sto, "Going to read the section table section"); |
239 | if ((res = psiconv_parse_section_table_section(buf,lev+2,sto, NULL,&table))) |
272 | if ((res = psiconv_parse_section_table_section(config,buf,lev+2,sto, NULL,&table))) |
240 | goto ERROR2; |
273 | goto ERROR2; |
241 | |
274 | |
242 | for (i = 0; i < psiconv_list_length(table); i ++) { |
275 | for (i = 0; i < psiconv_list_length(table); i ++) { |
243 | psiconv_progress(lev+2,sto, "Going to read entry %d",i); |
276 | psiconv_progress(config,lev+2,sto, "Going to read entry %d",i); |
244 | if (!(entry = psiconv_list_get(table,i))) |
277 | if (!(entry = psiconv_list_get(table,i))) |
245 | goto ERROR3; |
278 | goto ERROR3; |
246 | if (entry->id == PSICONV_ID_APPL_ID_SECTION) { |
279 | if (entry->id == PSICONV_ID_APPL_ID_SECTION) { |
247 | applid_sec = entry->offset; |
280 | applid_sec = entry->offset; |
248 | psiconv_debug(lev+3,sto, |
281 | psiconv_debug(config,lev+3,sto, |
249 | "Found the Application ID section at %08x",applid_sec); |
282 | "Found the Application ID section at %08x",applid_sec); |
250 | } else if (entry->id == PSICONV_ID_SKETCH_SECTION) { |
283 | } else if (entry->id == PSICONV_ID_SKETCH_SECTION) { |
251 | sketch_sec = entry->offset; |
284 | sketch_sec = entry->offset; |
252 | psiconv_debug(lev+3,sto, |
285 | psiconv_debug(config,lev+3,sto, |
253 | "Found the Sketch section at %08x",sketch_sec); |
286 | "Found the Sketch section at %08x",sketch_sec); |
254 | } else { |
287 | } else { |
255 | psiconv_warn(lev+3,sto, |
288 | psiconv_warn(config,lev+3,sto, |
256 | "Found unknown section in the Section Table (ignoring)"); |
289 | "Found unknown section in the Section Table (ignoring)"); |
257 | psiconv_debug(lev+3,sto, |
290 | psiconv_debug(config,lev+3,sto, |
258 | "Section ID %08x, offset %08x",entry->id,entry->offset); |
291 | "Section ID %08x, offset %08x",entry->id,entry->offset); |
259 | } |
292 | } |
260 | } |
293 | } |
261 | |
294 | |
262 | psiconv_progress(lev+2,sto, "Looking for the Application ID section"); |
295 | psiconv_progress(config,lev+2,sto, "Looking for the Application ID section"); |
263 | if (! applid_sec) { |
296 | if (! applid_sec) { |
264 | psiconv_warn(lev+2,sto, |
297 | psiconv_error(config,lev+2,sto, |
265 | "Application ID section not found in the section table"); |
298 | "Application ID section not found in the section table"); |
266 | res = -PSICONV_E_PARSE; |
299 | res = -PSICONV_E_PARSE; |
267 | goto ERROR3; |
300 | goto ERROR3; |
268 | } else { |
301 | } else { |
269 | psiconv_debug(lev+2,sto, |
302 | psiconv_debug(config,lev+2,sto, |
270 | "Application ID section at offset %08x",applid_sec); |
303 | "Application ID section at offset %08x",applid_sec); |
271 | if ((res = psiconv_parse_application_id_section(buf,lev+2,applid_sec,NULL, |
304 | if ((res = psiconv_parse_application_id_section(config,buf,lev+2,applid_sec,NULL, |
272 | &appl_id))) |
305 | &appl_id))) |
273 | goto ERROR3; |
306 | goto ERROR3; |
274 | } |
307 | } |
275 | if ((appl_id->id != PSICONV_ID_SKETCH) || |
308 | if ((appl_id->id != PSICONV_ID_SKETCH) || |
276 | strcmp(appl_id->name,"Paint.app")) { |
309 | !applid_matches(appl_id->name,"paint.app")) { |
277 | psiconv_warn(lev+2,applid_sec, |
310 | psiconv_warn(config,lev+2,applid_sec, |
278 | "Application ID section contains unexpected data"); |
311 | "Application ID section contains unexpected data"); |
279 | psiconv_debug(lev+2,applid_sec,"ID: %08x expected, %08x found", |
312 | psiconv_debug(config,lev+2,applid_sec,"ID: %08x expected, %08x found", |
280 | PSICONV_ID_SKETCH,appl_id->id); |
313 | PSICONV_ID_SKETCH,appl_id->id); |
281 | if (!(temp_str = psiconv_make_printable(appl_id->name))) |
314 | if (!(temp_str = psiconv_make_printable(config,appl_id->name))) |
282 | goto ERROR4; |
315 | goto ERROR4; |
283 | psiconv_debug(lev+2,applid_sec,"Name: `%s' expected, `%s' found", |
316 | psiconv_debug(config,lev+2,applid_sec,"Name: `%s' expected, `%s' found", |
284 | "Paint.app",temp_str); |
317 | "Paint.app",temp_str); |
285 | free(temp_str); |
318 | free(temp_str); |
286 | res = -PSICONV_E_PARSE; |
319 | res = -PSICONV_E_PARSE; |
287 | goto ERROR4; |
320 | goto ERROR4; |
288 | } |
321 | } |
289 | |
322 | |
290 | psiconv_progress(lev+2,sto, "Looking for the Sketch section"); |
323 | psiconv_progress(config,lev+2,sto, "Looking for the Sketch section"); |
291 | if (! sketch_sec) { |
324 | if (! sketch_sec) { |
292 | psiconv_warn(lev+2,sto, |
325 | psiconv_warn(config,lev+2,sto, |
293 | "Sketch section not found in the section table"); |
326 | "Sketch section not found in the section table"); |
294 | } else { |
327 | } else { |
295 | psiconv_debug(lev+2,sto, |
328 | psiconv_debug(config,lev+2,sto, |
296 | "Sketch section at offset %08x",applid_sec); |
329 | "Sketch section at offset %08x",applid_sec); |
297 | if ((res = psiconv_parse_sketch_section(buf,lev+2,sketch_sec,NULL,0, |
330 | if ((res = psiconv_parse_sketch_section(config,buf,lev+2,sketch_sec,NULL, |
298 | &(*result)->sketch_sec))) |
331 | &(*result)->sketch_sec))) |
299 | goto ERROR4; |
332 | goto ERROR4; |
300 | } |
333 | } |
301 | |
334 | |
302 | psiconv_free_application_id_section(appl_id); |
335 | psiconv_free_application_id_section(appl_id); |
303 | psiconv_free_section_table_section(table); |
336 | psiconv_free_section_table_section(table); |
304 | |
337 | |
305 | psiconv_progress(lev+1,off,"End of word file"); |
338 | psiconv_progress(config,lev+1,off,"End of sketch file"); |
306 | return res; |
339 | return res; |
307 | |
340 | |
308 | ERROR4: |
341 | ERROR4: |
309 | psiconv_free_application_id_section(appl_id); |
342 | psiconv_free_application_id_section(appl_id); |
310 | ERROR3: |
343 | ERROR3: |
311 | free(table); |
344 | free(table); |
312 | ERROR2: |
345 | ERROR2: |
313 | free(*result); |
346 | free(*result); |
314 | ERROR1: |
347 | ERROR1: |
315 | psiconv_warn(lev+1,off,"Reading of Scketch File failed"); |
348 | psiconv_error(config,lev+1,off,"Reading of Sketch File failed"); |
316 | if (res == 0) |
349 | if (res == 0) |
317 | return -PSICONV_E_NOMEM; |
350 | return -PSICONV_E_NOMEM; |
318 | else |
351 | else |
319 | return res; |
352 | return res; |
320 | } |
353 | } |
321 | |
354 | |
322 | |
355 | |
323 | int psiconv_parse_texted_file(const psiconv_buffer buf,int lev, |
356 | int psiconv_parse_texted_file(const psiconv_config config, |
|
|
357 | const psiconv_buffer buf,int lev, |
324 | psiconv_u32 off, |
358 | psiconv_u32 off, |
325 | psiconv_texted_f *result) |
359 | psiconv_texted_f *result) |
326 | { |
360 | { |
327 | int res=0; |
361 | int res=0; |
328 | psiconv_section_table_section table; |
362 | psiconv_section_table_section table; |
… | |
… | |
335 | psiconv_u32 applid_sec = 0; |
369 | psiconv_u32 applid_sec = 0; |
336 | psiconv_u32 sto; |
370 | psiconv_u32 sto; |
337 | psiconv_section_table_entry entry; |
371 | psiconv_section_table_entry entry; |
338 | int i; |
372 | int i; |
339 | |
373 | |
340 | psiconv_progress(lev+1,off,"Going to read a texted file"); |
374 | psiconv_progress(config,lev+1,off,"Going to read a texted file"); |
341 | if (!(*result = malloc(sizeof(**result)))) |
375 | if (!(*result = malloc(sizeof(**result)))) |
342 | goto ERROR1; |
376 | goto ERROR1; |
343 | |
377 | |
344 | psiconv_progress(lev+2,off, |
378 | psiconv_progress(config,lev+2,off, |
345 | "Going to read the offset of the section table section"); |
379 | "Going to read the offset of the section table section"); |
346 | sto = psiconv_read_u32(buf,lev+2,off,&res); |
380 | sto = psiconv_read_u32(config,buf,lev+2,off,&res); |
347 | if (res) |
381 | if (res) |
348 | goto ERROR2; |
382 | goto ERROR2; |
349 | psiconv_debug(lev+2,off,"Offset: %08x",sto); |
383 | psiconv_debug(config,lev+2,off,"Offset: %08x",sto); |
350 | |
384 | |
351 | psiconv_progress(lev+2,sto, "Going to read the section table section"); |
385 | psiconv_progress(config,lev+2,sto, "Going to read the section table section"); |
352 | if ((res = psiconv_parse_section_table_section(buf,lev+2,sto, NULL,&table))) |
386 | if ((res = psiconv_parse_section_table_section(config,buf,lev+2,sto, NULL,&table))) |
353 | goto ERROR2; |
387 | goto ERROR2; |
354 | |
388 | |
355 | for (i = 0; i < psiconv_list_length(table); i ++) { |
389 | for (i = 0; i < psiconv_list_length(table); i ++) { |
356 | psiconv_progress(lev+2,sto, "Going to read entry %d",i); |
390 | psiconv_progress(config,lev+2,sto, "Going to read entry %d",i); |
357 | if (!(entry = psiconv_list_get(table,i))) |
391 | if (!(entry = psiconv_list_get(table,i))) |
358 | goto ERROR3; |
392 | goto ERROR3; |
359 | if (entry->id == PSICONV_ID_APPL_ID_SECTION) { |
393 | if (entry->id == PSICONV_ID_APPL_ID_SECTION) { |
360 | applid_sec = entry->offset; |
394 | applid_sec = entry->offset; |
361 | psiconv_debug(lev+3,sto, |
395 | psiconv_debug(config,lev+3,sto, |
362 | "Found the Application ID section at %08x",applid_sec); |
396 | "Found the Application ID section at %08x",applid_sec); |
363 | } else if (entry->id == PSICONV_ID_PAGE_LAYOUT_SECTION) { |
397 | } else if (entry->id == PSICONV_ID_PAGE_LAYOUT_SECTION) { |
364 | page_sec = entry->offset; |
398 | page_sec = entry->offset; |
365 | psiconv_debug(lev+3,sto, |
399 | psiconv_debug(config,lev+3,sto, |
366 | "Found the Page Layout section at %08x",page_sec); |
400 | "Found the Page Layout section at %08x",page_sec); |
367 | } else if (entry->id == PSICONV_ID_TEXTED) { |
401 | } else if (entry->id == PSICONV_ID_TEXTED) { |
368 | texted_sec = entry->offset; |
402 | texted_sec = entry->offset; |
369 | psiconv_debug(lev+3,sto, |
403 | psiconv_debug(config,lev+3,sto, |
370 | "Found the TextEd section at %08x",texted_sec); |
404 | "Found the TextEd section at %08x",texted_sec); |
371 | } else { |
405 | } else { |
372 | psiconv_warn(lev+3,sto, |
406 | psiconv_warn(config,lev+3,sto, |
373 | "Found unknown section in the Section Table (ignoring)"); |
407 | "Found unknown section in the Section Table (ignoring)"); |
374 | psiconv_debug(lev+3,sto, |
408 | psiconv_debug(config,lev+3,sto, |
375 | "Section ID %08x, offset %08x",entry->id,entry->offset); |
409 | "Section ID %08x, offset %08x",entry->id,entry->offset); |
376 | } |
410 | } |
377 | } |
411 | } |
378 | |
412 | |
379 | psiconv_progress(lev+2,sto, "Looking for the Application ID section"); |
413 | psiconv_progress(config,lev+2,sto, "Looking for the Application ID section"); |
380 | if (! applid_sec) { |
414 | if (! applid_sec) { |
381 | psiconv_warn(lev+2,sto, |
415 | psiconv_error(config,lev+2,sto, |
382 | "Application ID section not found in the section table"); |
416 | "Application ID section not found in the section table"); |
383 | res = -PSICONV_E_PARSE; |
417 | res = -PSICONV_E_PARSE; |
384 | goto ERROR3; |
418 | goto ERROR3; |
385 | } else { |
419 | } else { |
386 | psiconv_debug(lev+2,sto, |
420 | psiconv_debug(config,lev+2,sto, |
387 | "Application ID section at offset %08x",applid_sec); |
421 | "Application ID section at offset %08x",applid_sec); |
388 | if ((res = psiconv_parse_application_id_section(buf,lev+2,applid_sec,NULL, |
422 | if ((res = psiconv_parse_application_id_section(config,buf,lev+2,applid_sec,NULL, |
389 | &appl_id))) |
423 | &appl_id))) |
390 | goto ERROR3; |
424 | goto ERROR3; |
391 | } |
425 | } |
|
|
426 | |
392 | if ((appl_id->id != PSICONV_ID_TEXTED) || |
427 | if ((appl_id->id != PSICONV_ID_TEXTED) || |
393 | strcmp(appl_id->name,"TextEd.app")) { |
428 | !applid_matches(appl_id->name,"texted.app")) { |
394 | psiconv_warn(lev+2,applid_sec, |
429 | psiconv_warn(config,lev+2,applid_sec, |
395 | "Application ID section contains unexpected data"); |
430 | "Application ID section contains unexpected data"); |
396 | psiconv_debug(lev+2,applid_sec,"ID: %08x expected, %08x found", |
431 | psiconv_debug(config,lev+2,applid_sec,"ID: %08x expected, %08x found", |
397 | PSICONV_ID_TEXTED,appl_id->id); |
432 | PSICONV_ID_TEXTED,appl_id->id); |
398 | if (!(temp_str = psiconv_make_printable(appl_id->name))) |
433 | if (!(temp_str = psiconv_make_printable(config,appl_id->name))) |
399 | goto ERROR4; |
434 | goto ERROR4; |
400 | psiconv_debug(lev+2,applid_sec,"Name: `%s' expected, `%s' found", |
435 | psiconv_debug(config,lev+2,applid_sec,"Name: `%s' expected, `%s' found", |
401 | "TextEd.app",temp_str); |
436 | "TextEd.app",temp_str); |
402 | free(temp_str); |
437 | free(temp_str); |
403 | res = -PSICONV_E_PARSE; |
438 | res = -PSICONV_E_PARSE; |
404 | goto ERROR4; |
439 | goto ERROR4; |
405 | } |
440 | } |
406 | |
441 | |
407 | psiconv_progress(lev+2,sto, |
442 | psiconv_progress(config,lev+2,sto, |
408 | "Looking for the Page layout section"); |
443 | "Looking for the Page layout section"); |
409 | if (! page_sec) { |
444 | if (! page_sec) { |
410 | psiconv_warn(lev+2,sto, |
445 | psiconv_error(config,lev+2,sto, |
411 | "Page layout section not found in the section table"); |
446 | "Page layout section not found in the section table"); |
412 | res = -PSICONV_E_PARSE; |
447 | res = -PSICONV_E_PARSE; |
413 | goto ERROR4; |
448 | goto ERROR4; |
414 | } else { |
449 | } else { |
415 | psiconv_debug(lev+2,sto, |
450 | psiconv_debug(config,lev+2,sto, |
416 | "Page layout section at offset %08x",page_sec); |
451 | "Page layout section at offset %08x",page_sec); |
417 | if ((res = psiconv_parse_page_layout_section(buf,lev+2,page_sec,NULL, |
452 | if ((res = psiconv_parse_page_layout_section(config,buf,lev+2,page_sec,NULL, |
418 | &(*result)->page_sec))) |
453 | &(*result)->page_sec))) |
419 | goto ERROR4; |
454 | goto ERROR4; |
420 | } |
455 | } |
421 | |
456 | |
422 | if (!(base_char = psiconv_basic_character_layout())) |
457 | if (!(base_char = psiconv_basic_character_layout())) |
423 | goto ERROR5; |
458 | goto ERROR5; |
424 | if (!(base_para = psiconv_basic_paragraph_layout())) |
459 | if (!(base_para = psiconv_basic_paragraph_layout())) |
425 | goto ERROR6; |
460 | goto ERROR6; |
426 | |
461 | |
427 | psiconv_progress(lev+2,sto, |
462 | psiconv_progress(config,lev+2,sto, |
428 | "Looking for the TextEd section"); |
463 | "Looking for the TextEd section"); |
429 | if (! texted_sec) { |
464 | if (! texted_sec) { |
430 | psiconv_warn(lev+2,sto, |
465 | psiconv_error(config,lev+2,sto, |
431 | "TextEd section not found in the section table"); |
466 | "TextEd section not found in the section table"); |
432 | res = -PSICONV_E_PARSE; |
467 | res = -PSICONV_E_PARSE; |
433 | goto ERROR7; |
468 | goto ERROR7; |
434 | } else { |
469 | } else { |
435 | psiconv_debug(lev+2,sto, "TextEd section at offset %08x",texted_sec); |
470 | psiconv_debug(config,lev+2,sto, "TextEd section at offset %08x",texted_sec); |
436 | if ((res = psiconv_parse_texted_section(buf,lev+2,texted_sec,NULL, |
471 | if ((res = psiconv_parse_texted_section(config,buf,lev+2,texted_sec,NULL, |
437 | &(*result)->texted_sec, |
472 | &(*result)->texted_sec, |
438 | base_char,base_para))) |
473 | base_char,base_para))) |
439 | goto ERROR7; |
474 | goto ERROR7; |
440 | } |
475 | } |
441 | psiconv_free_character_layout(base_char); |
476 | psiconv_free_character_layout(base_char); |
442 | psiconv_free_paragraph_layout(base_para); |
477 | psiconv_free_paragraph_layout(base_para); |
443 | |
478 | |
444 | psiconv_free_application_id_section(appl_id); |
479 | psiconv_free_application_id_section(appl_id); |
445 | psiconv_free_section_table_section(table); |
480 | psiconv_free_section_table_section(table); |
446 | |
481 | |
447 | psiconv_progress(lev+1,off,"End of TextEd file"); |
482 | psiconv_progress(config,lev+1,off,"End of TextEd file"); |
448 | return 0; |
483 | return 0; |
449 | |
484 | |
450 | ERROR7: |
485 | ERROR7: |
451 | psiconv_free_paragraph_layout(base_para); |
486 | psiconv_free_paragraph_layout(base_para); |
452 | ERROR6: |
487 | ERROR6: |
… | |
… | |
458 | ERROR3: |
493 | ERROR3: |
459 | psiconv_free_section_table_section(table); |
494 | psiconv_free_section_table_section(table); |
460 | ERROR2: |
495 | ERROR2: |
461 | free(*result); |
496 | free(*result); |
462 | ERROR1: |
497 | ERROR1: |
463 | psiconv_warn(lev+1,off,"Reading of TextEd File failed"); |
498 | psiconv_error(config,lev+1,off,"Reading of TextEd File failed"); |
464 | if (res == 0) |
499 | if (res == 0) |
465 | return -PSICONV_E_NOMEM; |
500 | return -PSICONV_E_NOMEM; |
466 | else |
501 | else |
467 | return res; |
502 | return res; |
468 | } |
503 | } |
469 | |
504 | |
470 | int psiconv_parse_word_file(const psiconv_buffer buf,int lev, psiconv_u32 off, |
505 | int psiconv_parse_word_file(const psiconv_config config, |
|
|
506 | const psiconv_buffer buf,int lev, psiconv_u32 off, |
471 | psiconv_word_f *result) |
507 | psiconv_word_f *result) |
472 | { |
508 | { |
473 | int res=0; |
509 | int res=0; |
474 | psiconv_section_table_section table; |
510 | psiconv_section_table_section table; |
475 | psiconv_application_id_section appl_id; |
511 | psiconv_application_id_section appl_id; |
… | |
… | |
483 | psiconv_u32 applid_sec = 0; |
519 | psiconv_u32 applid_sec = 0; |
484 | psiconv_section_table_entry entry; |
520 | psiconv_section_table_entry entry; |
485 | psiconv_u32 sto; |
521 | psiconv_u32 sto; |
486 | int i; |
522 | int i; |
487 | |
523 | |
488 | psiconv_progress(lev+1,off,"Going to read a word file"); |
524 | psiconv_progress(config,lev+1,off,"Going to read a word file"); |
489 | if (!(*result = malloc(sizeof(**result)))) |
525 | if (!(*result = malloc(sizeof(**result)))) |
490 | goto ERROR1; |
526 | goto ERROR1; |
491 | |
527 | |
492 | psiconv_progress(lev+2,off, |
528 | psiconv_progress(config,lev+2,off, |
493 | "Going to read the offset of the section table section"); |
529 | "Going to read the offset of the section table section"); |
494 | sto = psiconv_read_u32(buf,lev+2,off,&res); |
530 | sto = psiconv_read_u32(config,buf,lev+2,off,&res); |
495 | if (res) |
531 | if (res) |
496 | goto ERROR2; |
532 | goto ERROR2; |
497 | psiconv_debug(lev+2,off,"Offset: %08x",sto); |
533 | psiconv_debug(config,lev+2,off,"Offset: %08x",sto); |
498 | |
534 | |
499 | psiconv_progress(lev+2,sto, |
535 | psiconv_progress(config,lev+2,sto, |
500 | "Going to read the section table section"); |
536 | "Going to read the section table section"); |
501 | if ((res = psiconv_parse_section_table_section(buf,lev+2,sto, NULL,&table))) |
537 | if ((res = psiconv_parse_section_table_section(config,buf,lev+2,sto, NULL,&table))) |
502 | goto ERROR2; |
538 | goto ERROR2; |
503 | |
539 | |
504 | for (i = 0; i < psiconv_list_length(table); i ++) { |
540 | for (i = 0; i < psiconv_list_length(table); i ++) { |
505 | psiconv_progress(lev+2,sto, "Going to read entry %d",i); |
541 | psiconv_progress(config,lev+2,sto, "Going to read entry %d",i); |
506 | if (!(entry = psiconv_list_get(table,i))) |
542 | if (!(entry = psiconv_list_get(table,i))) |
507 | goto ERROR3; |
543 | goto ERROR3; |
508 | if (entry->id == PSICONV_ID_APPL_ID_SECTION) { |
544 | if (entry->id == PSICONV_ID_APPL_ID_SECTION) { |
509 | applid_sec = entry->offset; |
545 | applid_sec = entry->offset; |
510 | psiconv_debug(lev+3,sto, |
546 | psiconv_debug(config,lev+3,sto, |
511 | "Found the Application ID section at %08x",applid_sec); |
547 | "Found the Application ID section at %08x",applid_sec); |
512 | } else if (entry->id == PSICONV_ID_PAGE_LAYOUT_SECTION) { |
548 | } else if (entry->id == PSICONV_ID_PAGE_LAYOUT_SECTION) { |
513 | page_sec = entry->offset; |
549 | page_sec = entry->offset; |
514 | psiconv_debug(lev+3,sto, |
550 | psiconv_debug(config,lev+3,sto, |
515 | "Found the Page Layout section at %08x",page_sec); |
551 | "Found the Page Layout section at %08x",page_sec); |
516 | } else if (entry->id == PSICONV_ID_TEXT_SECTION) { |
552 | } else if (entry->id == PSICONV_ID_TEXT_SECTION) { |
517 | text_sec = entry->offset; |
553 | text_sec = entry->offset; |
518 | psiconv_debug(lev+3,sto, "Found the Text section at %08x",text_sec); |
554 | psiconv_debug(config,lev+3,sto, "Found the Text section at %08x",text_sec); |
519 | } else if (entry->id == PSICONV_ID_PASSWORD_SECTION) { |
555 | } else if (entry->id == PSICONV_ID_PASSWORD_SECTION) { |
520 | pwd_sec = entry->offset; |
556 | pwd_sec = entry->offset; |
521 | psiconv_debug(lev+3,sto, |
557 | psiconv_debug(config,lev+3,sto, |
522 | "Found the Password section at %08x",pwd_sec); |
558 | "Found the Password section at %08x",pwd_sec); |
523 | psiconv_warn(lev+3,sto, |
559 | psiconv_error(config,lev+3,sto, |
524 | "Password section found - can't read encrypted data"); |
560 | "Password section found - can't read encrypted data"); |
525 | res = -PSICONV_E_PARSE; |
561 | res = -PSICONV_E_PARSE; |
526 | goto ERROR3; |
562 | goto ERROR3; |
527 | } else if (entry->id == PSICONV_ID_WORD_STATUS_SECTION) { |
563 | } else if (entry->id == PSICONV_ID_WORD_STATUS_SECTION) { |
528 | status_sec = entry->offset; |
564 | status_sec = entry->offset; |
529 | psiconv_debug(lev+3,sto, |
565 | psiconv_debug(config,lev+3,sto, |
530 | "Found the Word Status section at %08x",status_sec); |
566 | "Found the Word Status section at %08x",status_sec); |
531 | } else if (entry->id == PSICONV_ID_WORD_STYLES_SECTION) { |
567 | } else if (entry->id == PSICONV_ID_WORD_STYLES_SECTION) { |
532 | styles_sec = entry->offset; |
568 | styles_sec = entry->offset; |
533 | psiconv_debug(lev+3,sto, |
569 | psiconv_debug(config,lev+3,sto, |
534 | "Found the Word Styles section at %08x",styles_sec); |
570 | "Found the Word Styles section at %08x",styles_sec); |
535 | } else if (entry->id == PSICONV_ID_LAYOUT_SECTION) { |
571 | } else if (entry->id == PSICONV_ID_LAYOUT_SECTION) { |
536 | layout_sec = entry->offset; |
572 | layout_sec = entry->offset; |
537 | psiconv_debug(lev+3,sto, |
573 | psiconv_debug(config,lev+3,sto, |
538 | "Found the Layout section at %08x",layout_sec); |
574 | "Found the Layout section at %08x",layout_sec); |
539 | } else { |
575 | } else { |
540 | psiconv_warn(lev+3,sto, |
576 | psiconv_warn(config,lev+3,sto, |
541 | "Found unknown section in the Section Table (ignoring)"); |
577 | "Found unknown section in the Section Table (ignoring)"); |
542 | psiconv_debug(lev+3,sto, |
578 | psiconv_debug(config,lev+3,sto, |
543 | "Section ID %08x, offset %08x",entry->id,entry->offset); |
579 | "Section ID %08x, offset %08x",entry->id,entry->offset); |
544 | } |
580 | } |
545 | } |
581 | } |
546 | |
582 | |
547 | |
583 | |
548 | psiconv_progress(lev+2,sto, |
584 | psiconv_progress(config,lev+2,sto, |
549 | "Looking for the Status section"); |
585 | "Looking for the Status section"); |
550 | if (!status_sec) { |
586 | if (!status_sec) { |
551 | psiconv_warn(lev+2,sto, "Status section not found in the section table"); |
587 | psiconv_error(config,lev+2,sto, "Status section not found in the section table"); |
552 | res = -PSICONV_E_PARSE; |
588 | res = -PSICONV_E_PARSE; |
553 | goto ERROR3; |
589 | goto ERROR3; |
554 | } else { |
590 | } else { |
555 | psiconv_debug(lev+2,sto, "Status section at offset %08x",status_sec); |
591 | psiconv_debug(config,lev+2,sto, "Status section at offset %08x",status_sec); |
556 | if ((res = psiconv_parse_word_status_section(buf,lev+2,status_sec,NULL, |
592 | if ((res = psiconv_parse_word_status_section(config,buf,lev+2,status_sec,NULL, |
557 | &((*result)->status_sec)))) |
593 | &((*result)->status_sec)))) |
558 | goto ERROR3; |
594 | goto ERROR3; |
559 | } |
595 | } |
560 | |
596 | |
561 | psiconv_progress(lev+2,sto, "Looking for the Application ID section"); |
597 | psiconv_progress(config,lev+2,sto, "Looking for the Application ID section"); |
562 | if (! applid_sec) { |
598 | if (! applid_sec) { |
563 | psiconv_warn(lev+2,sto, |
599 | psiconv_error(config,lev+2,sto, |
564 | "Application ID section not found in the section table"); |
600 | "Application ID section not found in the section table"); |
565 | res = -PSICONV_E_PARSE; |
601 | res = -PSICONV_E_PARSE; |
566 | goto ERROR4; |
602 | goto ERROR4; |
567 | } else { |
603 | } else { |
568 | psiconv_debug(lev+2,sto, |
604 | psiconv_debug(config,lev+2,sto, |
569 | "Application ID section at offset %08x",applid_sec); |
605 | "Application ID section at offset %08x",applid_sec); |
570 | if ((res = psiconv_parse_application_id_section(buf,lev+2,applid_sec,NULL, |
606 | if ((res = psiconv_parse_application_id_section(config,buf,lev+2,applid_sec,NULL, |
571 | &appl_id))) |
607 | &appl_id))) |
572 | goto ERROR4; |
608 | goto ERROR4; |
573 | } |
609 | } |
574 | if ((appl_id->id != PSICONV_ID_WORD) || |
610 | if ((appl_id->id != PSICONV_ID_WORD) || |
575 | strcmp(appl_id->name,"Word.app")) { |
611 | !applid_matches(appl_id->name,"word.app")) { |
576 | psiconv_warn(lev+2,applid_sec, |
612 | psiconv_warn(config,lev+2,applid_sec, |
577 | "Application ID section contains unexpected data"); |
613 | "Application ID section contains unexpected data"); |
578 | psiconv_debug(lev+2,applid_sec,"ID: %08x expected, %08x found", |
614 | psiconv_debug(config,lev+2,applid_sec,"ID: %08x expected, %08x found", |
579 | PSICONV_ID_WORD,appl_id->id); |
615 | PSICONV_ID_WORD,appl_id->id); |
580 | if (!(temp_str = psiconv_make_printable(appl_id->name))) |
616 | if (!(temp_str = psiconv_make_printable(config,appl_id->name))) |
581 | goto ERROR5; |
617 | goto ERROR5; |
582 | psiconv_debug(lev+2,applid_sec,"Name: `%s' expected, `%s' found", |
618 | psiconv_debug(config,lev+2,applid_sec,"Name: `%s' expected, `%s' found", |
583 | "Word.app",temp_str); |
619 | "Word.app",temp_str); |
584 | free(temp_str); |
620 | free(temp_str); |
585 | res = -PSICONV_E_PARSE; |
621 | res = -PSICONV_E_PARSE; |
586 | goto ERROR5; |
622 | goto ERROR5; |
587 | } |
623 | } |
588 | |
624 | |
589 | psiconv_progress(lev+2,sto, |
625 | psiconv_progress(config,lev+2,sto, |
590 | "Looking for the Page layout section"); |
626 | "Looking for the Page layout section"); |
591 | if (! page_sec) { |
627 | if (! page_sec) { |
592 | psiconv_warn(lev+2,sto, |
628 | psiconv_error(config,lev+2,sto, |
593 | "Page layout section not found in the section table"); |
629 | "Page layout section not found in the section table"); |
594 | res = -PSICONV_E_PARSE; |
630 | res = -PSICONV_E_PARSE; |
595 | goto ERROR5; |
631 | goto ERROR5; |
596 | } else { |
632 | } else { |
597 | psiconv_debug(lev+2,sto, |
633 | psiconv_debug(config,lev+2,sto, |
598 | "Page layout section at offset %08x",page_sec); |
634 | "Page layout section at offset %08x",page_sec); |
599 | if ((res = psiconv_parse_page_layout_section(buf,lev+2,page_sec,NULL, |
635 | if ((res = psiconv_parse_page_layout_section(config,buf,lev+2,page_sec,NULL, |
600 | &(*result)->page_sec))) |
636 | &(*result)->page_sec))) |
601 | goto ERROR5; |
637 | goto ERROR5; |
602 | } |
638 | } |
603 | |
639 | |
604 | psiconv_progress(lev+2,sto, |
640 | psiconv_progress(config,lev+2,sto, |
605 | "Looking for the Word Style section"); |
641 | "Looking for the Word Style section"); |
606 | if (!styles_sec) { |
642 | if (!styles_sec) { |
607 | psiconv_warn(lev+2,sto, |
643 | psiconv_error(config,lev+2,sto, |
608 | "Word styles section not found in the section table"); |
644 | "Word styles section not found in the section table"); |
609 | res = -PSICONV_E_PARSE; |
645 | res = -PSICONV_E_PARSE; |
610 | goto ERROR6; |
646 | goto ERROR6; |
611 | } else { |
647 | } else { |
612 | psiconv_debug(lev+2,sto, |
648 | psiconv_debug(config,lev+2,sto, |
613 | "Word styles section at offset %08x",styles_sec); |
649 | "Word styles section at offset %08x",styles_sec); |
614 | if ((res = psiconv_parse_word_styles_section(buf,lev+2,styles_sec,NULL, |
650 | if ((res = psiconv_parse_word_styles_section(config,buf,lev+2,styles_sec,NULL, |
615 | &(*result)->styles_sec))) |
651 | &(*result)->styles_sec))) |
616 | goto ERROR6; |
652 | goto ERROR6; |
617 | } |
653 | } |
618 | |
654 | |
619 | psiconv_progress(lev+2,sto, |
655 | psiconv_progress(config,lev+2,sto, |
620 | "Looking for the Text section"); |
656 | "Looking for the Text section"); |
621 | if (!text_sec) { |
657 | if (!text_sec) { |
622 | psiconv_warn(lev+2,sto, "Text section not found in the section table"); |
658 | psiconv_error(config,lev+2,sto, "Text section not found in the section table"); |
623 | res = -PSICONV_E_PARSE; |
659 | res = -PSICONV_E_PARSE; |
624 | goto ERROR7; |
660 | goto ERROR7; |
625 | } else { |
661 | } else { |
626 | psiconv_debug(lev+2,sto, |
662 | psiconv_debug(config,lev+2,sto, |
627 | "Text section at offset %08x",text_sec); |
663 | "Text section at offset %08x",text_sec); |
628 | if ((res = psiconv_parse_text_section(buf,lev+2,text_sec,NULL, |
664 | if ((res = psiconv_parse_text_section(config,buf,lev+2,text_sec,NULL, |
629 | &(*result)->paragraphs))) |
665 | &(*result)->paragraphs))) |
630 | goto ERROR7; |
666 | goto ERROR7; |
631 | } |
667 | } |
632 | |
668 | |
633 | psiconv_progress(lev+2,sto, "Looking for the Layout section"); |
669 | psiconv_progress(config,lev+2,sto, "Looking for the Layout section"); |
634 | if (!layout_sec) { |
670 | if (!layout_sec) { |
635 | psiconv_debug(lev+2,sto, "No layout section today"); |
671 | psiconv_debug(config,lev+2,sto, "No layout section today"); |
636 | } else { |
672 | } else { |
637 | psiconv_debug(lev+2,sto, |
673 | psiconv_debug(config,lev+2,sto, |
638 | "Layout section at offset %08x",layout_sec); |
674 | "Layout section at offset %08x",layout_sec); |
639 | if ((res = psiconv_parse_styled_layout_section(buf,lev+2,layout_sec,NULL, |
675 | if ((res = psiconv_parse_styled_layout_section(config,buf,lev+2,layout_sec,NULL, |
640 | (*result)->paragraphs, |
676 | (*result)->paragraphs, |
641 | (*result)->styles_sec))) |
677 | (*result)->styles_sec))) |
642 | goto ERROR8; |
678 | goto ERROR8; |
643 | } |
679 | } |
644 | |
680 | |
645 | psiconv_free_application_id_section(appl_id); |
681 | psiconv_free_application_id_section(appl_id); |
646 | psiconv_free_section_table_section(table); |
682 | psiconv_free_section_table_section(table); |
647 | |
683 | |
648 | psiconv_progress(lev+1,off,"End of word file"); |
684 | psiconv_progress(config,lev+1,off,"End of word file"); |
649 | return 0; |
685 | return 0; |
650 | |
686 | |
651 | |
687 | |
652 | ERROR8: |
688 | ERROR8: |
653 | psiconv_free_text_and_layout((*result)->paragraphs); |
689 | psiconv_free_text_and_layout((*result)->paragraphs); |
… | |
… | |
662 | ERROR3: |
698 | ERROR3: |
663 | psiconv_free_section_table_section(table); |
699 | psiconv_free_section_table_section(table); |
664 | ERROR2: |
700 | ERROR2: |
665 | free(*result); |
701 | free(*result); |
666 | ERROR1: |
702 | ERROR1: |
667 | psiconv_warn(lev+1,off,"Reading of Word File failed"); |
703 | psiconv_error(config,lev+1,off,"Reading of Word File failed"); |
668 | if (res == 0) |
704 | if (res == 0) |
669 | return -PSICONV_E_NOMEM; |
705 | return -PSICONV_E_NOMEM; |
670 | else |
706 | else |
671 | return res; |
707 | return res; |
672 | } |
708 | } |
|
|
709 | |
|
|
710 | int psiconv_parse_sheet_file(const psiconv_config config, |
|
|
711 | const psiconv_buffer buf,int lev, psiconv_u32 off, |
|
|
712 | psiconv_sheet_f *result) |
|
|
713 | { |
|
|
714 | int res=0; |
|
|
715 | psiconv_section_table_section table; |
|
|
716 | psiconv_application_id_section appl_id; |
|
|
717 | char *temp_str; |
|
|
718 | psiconv_u32 pwd_sec = 0; |
|
|
719 | psiconv_u32 status_sec = 0; |
|
|
720 | psiconv_u32 page_sec = 0; |
|
|
721 | psiconv_u32 applid_sec = 0; |
|
|
722 | psiconv_u32 workbook_sec = 0; |
|
|
723 | psiconv_section_table_entry entry; |
|
|
724 | psiconv_u32 sto; |
|
|
725 | int i; |
|
|
726 | |
|
|
727 | psiconv_progress(config,lev+1,off,"Going to read a sheet file"); |
|
|
728 | if (!(*result = malloc(sizeof(**result)))) |
|
|
729 | goto ERROR1; |
|
|
730 | |
|
|
731 | psiconv_progress(config,lev+2,off, |
|
|
732 | "Going to read the offset of the section table section"); |
|
|
733 | sto = psiconv_read_u32(config,buf,lev+2,off,&res); |
|
|
734 | if (res) |
|
|
735 | goto ERROR2; |
|
|
736 | psiconv_debug(config,lev+2,off,"Offset: %08x",sto); |
|
|
737 | |
|
|
738 | psiconv_progress(config,lev+2,sto, |
|
|
739 | "Going to read the section table section"); |
|
|
740 | if ((res = psiconv_parse_section_table_section(config,buf,lev+2,sto, NULL,&table))) |
|
|
741 | goto ERROR2; |
|
|
742 | |
|
|
743 | for (i = 0; i < psiconv_list_length(table); i ++) { |
|
|
744 | psiconv_progress(config,lev+2,sto, "Going to read entry %d",i); |
|
|
745 | if (!(entry = psiconv_list_get(table,i))) |
|
|
746 | goto ERROR3; |
|
|
747 | if (entry->id == PSICONV_ID_APPL_ID_SECTION) { |
|
|
748 | applid_sec = entry->offset; |
|
|
749 | psiconv_debug(config,lev+3,sto, |
|
|
750 | "Found the Application ID section at %08x",applid_sec); |
|
|
751 | } else if (entry->id == PSICONV_ID_PAGE_LAYOUT_SECTION) { |
|
|
752 | page_sec = entry->offset; |
|
|
753 | psiconv_debug(config,lev+3,sto, |
|
|
754 | "Found the Page Layout section at %08x",page_sec); |
|
|
755 | } else if (entry->id == PSICONV_ID_PASSWORD_SECTION) { |
|
|
756 | pwd_sec = entry->offset; |
|
|
757 | psiconv_debug(config,lev+3,sto, |
|
|
758 | "Found the Password section at %08x",pwd_sec); |
|
|
759 | psiconv_error(config,lev+3,sto, |
|
|
760 | "Password section found - can't read encrypted data"); |
|
|
761 | res = -PSICONV_E_PARSE; |
|
|
762 | goto ERROR3; |
|
|
763 | } else if (entry->id == PSICONV_ID_SHEET_WORKBOOK_SECTION) { |
|
|
764 | workbook_sec = entry->offset; |
|
|
765 | psiconv_debug(config,lev+3,sto, |
|
|
766 | "Found the Sheet Workbook section at %08x",workbook_sec); |
|
|
767 | } else if (entry->id == PSICONV_ID_SHEET_STATUS_SECTION) { |
|
|
768 | status_sec = entry->offset; |
|
|
769 | psiconv_debug(config,lev+3,sto, |
|
|
770 | "Found the Sheet Status section at %08x",status_sec); |
|
|
771 | } else { |
|
|
772 | psiconv_warn(config,lev+3,sto, |
|
|
773 | "Found unknown section in the Section Table (ignoring)"); |
|
|
774 | psiconv_debug(config,lev+3,sto, |
|
|
775 | "Section ID %08x, offset %08x",entry->id,entry->offset); |
|
|
776 | } |
|
|
777 | } |
|
|
778 | |
|
|
779 | |
|
|
780 | psiconv_progress(config,lev+2,sto, |
|
|
781 | "Looking for the Status section"); |
|
|
782 | if (!status_sec) { |
|
|
783 | psiconv_error(config,lev+2,sto, "Status section not found in the section table"); |
|
|
784 | res = -PSICONV_E_PARSE; |
|
|
785 | goto ERROR3; |
|
|
786 | } else { |
|
|
787 | psiconv_debug(config,lev+2,sto, "Status section at offset %08x",status_sec); |
|
|
788 | if ((res = psiconv_parse_sheet_status_section(config,buf,lev+2,status_sec,NULL, |
|
|
789 | &((*result)->status_sec)))) |
|
|
790 | goto ERROR3; |
|
|
791 | } |
|
|
792 | |
|
|
793 | psiconv_progress(config,lev+2,sto, "Looking for the Application ID section"); |
|
|
794 | if (! applid_sec) { |
|
|
795 | psiconv_error(config,lev+2,sto, |
|
|
796 | "Application ID section not found in the section table"); |
|
|
797 | res = -PSICONV_E_PARSE; |
|
|
798 | goto ERROR4; |
|
|
799 | } else { |
|
|
800 | psiconv_debug(config,lev+2,sto, |
|
|
801 | "Application ID section at offset %08x",applid_sec); |
|
|
802 | if ((res = psiconv_parse_application_id_section(config,buf,lev+2,applid_sec,NULL, |
|
|
803 | &appl_id))) |
|
|
804 | goto ERROR4; |
|
|
805 | } |
|
|
806 | if ((appl_id->id != PSICONV_ID_SHEET) || |
|
|
807 | !applid_matches(appl_id->name,"sheet.app")) { |
|
|
808 | psiconv_warn(config,lev+2,applid_sec, |
|
|
809 | "Application ID section contains unexpected data"); |
|
|
810 | psiconv_debug(config,lev+2,applid_sec,"ID: %08x expected, %08x found", |
|
|
811 | PSICONV_ID_SHEET,appl_id->id); |
|
|
812 | if (!(temp_str = psiconv_make_printable(config,appl_id->name))) |
|
|
813 | goto ERROR5; |
|
|
814 | psiconv_debug(config,lev+2,applid_sec,"Name: `%s' expected, `%s' found", |
|
|
815 | "Sheet.app",temp_str); |
|
|
816 | free(temp_str); |
|
|
817 | res = -PSICONV_E_PARSE; |
|
|
818 | goto ERROR5; |
|
|
819 | } |
|
|
820 | |
|
|
821 | psiconv_progress(config,lev+2,sto, |
|
|
822 | "Looking for the Page layout section"); |
|
|
823 | if (! page_sec) { |
|
|
824 | psiconv_error(config,lev+2,sto, |
|
|
825 | "Page layout section not found in the section table"); |
|
|
826 | res = -PSICONV_E_PARSE; |
|
|
827 | goto ERROR5; |
|
|
828 | } else { |
|
|
829 | psiconv_debug(config,lev+2,sto, |
|
|
830 | "Page layout section at offset %08x",page_sec); |
|
|
831 | if ((res = psiconv_parse_page_layout_section(config,buf,lev+2,page_sec,NULL, |
|
|
832 | &(*result)->page_sec))) |
|
|
833 | goto ERROR5; |
|
|
834 | } |
|
|
835 | |
|
|
836 | psiconv_progress(config,lev+2,sto, |
|
|
837 | "Looking for the Sheet Workbook section"); |
|
|
838 | if (! workbook_sec) { |
|
|
839 | psiconv_error(config,lev+2,sto, |
|
|
840 | "Sheet workbook section not found in the section table"); |
|
|
841 | res = -PSICONV_E_PARSE; |
|
|
842 | goto ERROR6; |
|
|
843 | } else { |
|
|
844 | psiconv_debug(config,lev+2,sto, |
|
|
845 | "Sheet workbook section at offset %08x",page_sec); |
|
|
846 | if ((res = psiconv_parse_sheet_workbook_section(config,buf,lev+2,workbook_sec,NULL, |
|
|
847 | &(*result)->workbook_sec))) |
|
|
848 | goto ERROR6; |
|
|
849 | } |
|
|
850 | |
|
|
851 | psiconv_free_application_id_section(appl_id); |
|
|
852 | psiconv_free_section_table_section(table); |
|
|
853 | |
|
|
854 | psiconv_progress(config,lev+1,off,"End of Sheet file"); |
|
|
855 | return 0; |
|
|
856 | |
|
|
857 | ERROR6: |
|
|
858 | psiconv_free_page_layout_section((*result)->page_sec); |
|
|
859 | ERROR5: |
|
|
860 | psiconv_free_application_id_section(appl_id); |
|
|
861 | ERROR4: |
|
|
862 | psiconv_free_sheet_status_section((*result)->status_sec); |
|
|
863 | ERROR3: |
|
|
864 | psiconv_free_section_table_section(table); |
|
|
865 | ERROR2: |
|
|
866 | free(*result); |
|
|
867 | ERROR1: |
|
|
868 | psiconv_error(config,lev+1,off,"Reading of Sheet File failed"); |
|
|
869 | if (res == 0) |
|
|
870 | return -PSICONV_E_NOMEM; |
|
|
871 | else |
|
|
872 | return res; |
|
|
873 | } |