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New -report_system_area form "el_torito"

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This commit is contained in:
Thomas Schmitt
2014-04-24 08:41:28 +00:00
parent 05e15d7f2d
commit efdc0a8062
6 changed files with 144 additions and 68 deletions
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82
libisoburn/trunk/xorriso/iso_img.c
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@ -1424,22 +1424,76 @@ ex:;
}
static void Xorriso_report_lines(struct XorrisO *xorriso,
char **lines, int line_count)
{
int i;
for(i = 0; i < line_count ; i++) {
sprintf(xorriso->result_line, "%s\n", lines[i]);
Xorriso_result(xorriso,0);
}
}
/* @param flag bit0= report El Torito rather than System Area
*/
int Xorriso_report_system_area(struct XorrisO *xorriso, char *form, int flag)
{
int ret, line_count, i;
int ret, line_count, is_elto= 0;
char **lines = NULL;
IsoImage *image;
if(strcmp(form, "help") == 0) {
ret= iso_image_report_system_area(NULL, &lines, &line_count, 1);
if(ret <= 0)
goto ex;
sprintf(xorriso->result_line,
"------------------------------------------------------------------------------\n");
Xorriso_result(xorriso, 0);
sprintf(xorriso->result_line, "With -report_system_area \"plain\":\n");
Xorriso_result(xorriso, 0);
sprintf(xorriso->result_line,
"------------------------------------------------------------------------------\n");
Xorriso_result(xorriso, 0);
sprintf(xorriso->result_line, "\n");
Xorriso_result(xorriso, 0);
Xorriso_report_lines(xorriso, lines, line_count);
iso_image_report_system_area(NULL, &lines, &line_count, 1 << 15);
ret= iso_image_report_el_torito(NULL, &lines, &line_count, 1);
if(ret <= 0)
goto ex;
is_elto= 1;
sprintf(xorriso->result_line, "\n");
Xorriso_result(xorriso, 0);
sprintf(xorriso->result_line,
"------------------------------------------------------------------------------\n");
Xorriso_result(xorriso, 0);
sprintf(xorriso->result_line, "With -report_system_area \"el_torito\":\n");
Xorriso_result(xorriso, 0);
sprintf(xorriso->result_line,
"------------------------------------------------------------------------------\n");
Xorriso_result(xorriso, 0);
sprintf(xorriso->result_line, "\n");
Xorriso_result(xorriso, 0);
} else if(strcmp(form, "") == 0 || strcmp(form, "plain") == 0) {
ret= Xorriso_get_volume(xorriso, &image, 0);
if(ret <= 0)
goto ex;
ret= iso_image_report_system_area(image, &lines, &line_count, 0);
} else if(strcmp(form, "el_torito") == 0) {
ret= Xorriso_get_volume(xorriso, &image, 0);
if(ret <= 0)
goto ex;
is_elto= 1;
ret= iso_image_report_el_torito(image, &lines, &line_count, 0);
} else if(strncmp(form, "gpt_crc_of:", 11) == 0) {
ret = Xorriso_gpt_crc(xorriso, form + 11, 0);
goto ex;
} else {
strcpy(xorriso->info_text,
"-report_system_area form parameter not recognized: ");
@ -1449,25 +1503,31 @@ int Xorriso_report_system_area(struct XorrisO *xorriso, char *form, int flag)
}
if(ret < 0)
goto ex;
if(lines == 0 || ret == 0) {
strcpy(xorriso->info_text, "No System Area was loaded");
if(lines == NULL || ret == 0) {
if(is_elto)
strcpy(xorriso->info_text, "No El Torito information was loaded");
else
strcpy(xorriso->info_text, "No System Area was loaded");
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0);
ret= 2; goto ex;
}
if(line_count == 0) {
strcpy(xorriso->info_text, "System Area only contains 0-bytes");
if(is_elto)
strcpy(xorriso->info_text, "No El Torito information available");
else
strcpy(xorriso->info_text, "System Area only contains 0-bytes");
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0);
ret= 2; goto ex;
}
for(i = 0; i < line_count ; i++) {
sprintf(xorriso->result_line, "%s\n", lines[i]);
Xorriso_result(xorriso,0);
}
Xorriso_report_lines(xorriso, lines, line_count);
ret= 1;
ex:;
if(lines != NULL)
iso_image_report_system_area(NULL, &lines, &line_count, 1 << 15);
if(lines != NULL) {
if(is_elto)
iso_image_report_el_torito(NULL, &lines, &line_count, 1 << 15);
else
iso_image_report_system_area(NULL, &lines, &line_count, 1 << 15);
}
return(ret);
}