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guix-devel/gnu/packages/patches/cdrtools-3.01-mkisofs-isoin...

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Patch for version 3.01, taken from upstream at
https://sourceforge.net/projects/cdrtools/files/cdrtools-3.01-fix-20151126-mkisofs-isoinfo.patch
--- cdrtools-3.01.orig/mkisofs/diag/isoinfo.c 2015-07-22 20:36:45.000000000 +0000
+++ cdrtools-3.01/mkisofs/diag/isoinfo.c 2015-11-17 19:35:40.000000000 +0000
@@ -1,8 +1,8 @@
-/* @(#)isoinfo.c 1.95 15/07/22 joerg */
+/* @(#)isoinfo.c 1.100 15/11/17 joerg */
#include <schily/mconfig.h>
#ifndef lint
static UConst char sccsid[] =
- "@(#)isoinfo.c 1.95 15/07/22 joerg";
+ "@(#)isoinfo.c 1.100 15/11/17 joerg";
#endif
/*
* File isodump.c - dump iso9660 directory information.
@@ -148,8 +148,10 @@ LOCAL char er_id[256];
LOCAL int su_version = 0;
LOCAL int rr_version = 0;
LOCAL int aa_version = 0;
+LOCAL int cl_extent = 0;
LOCAL int ucs_level = 0;
LOCAL BOOL iso9660_inodes = FALSE;
+LOCAL uid_t myuid;
#ifdef USE_FIND
LOCAL findn_t *find_node; /* syntaxtree from find_parse() */
@@ -208,6 +210,9 @@ LOCAL void extract __PR((char *rootname
LOCAL void extract_file __PR((int f,
struct iso_directory_record * idr,
char *fname));
+LOCAL void parse_cl_dir __PR((struct iso_directory_record *idr,
+ int extent));
+LOCAL BOOL parse_de __PR((struct iso_directory_record *idr));
LOCAL void parse_dir __PR((char * rootname, int extent, int len));
LOCAL void usage __PR((int excode));
EXPORT int main __PR((int argc, char *argv[]));
@@ -459,7 +464,6 @@ parse_rr(pnt, len, cont_flag)
int slen;
int xlen;
int ncount;
- int cl_extent;
int pl_extent;
int cont_extent, cont_offset, cont_size;
int flag1, flag2;
@@ -469,7 +473,7 @@ parse_rr(pnt, len, cont_flag)
symlinkname[0] = 0;
- cont_extent = cont_offset = cont_size = 0;
+ cl_extent = cont_extent = cont_offset = cont_size = 0;
ncount = 0;
flag1 = -1;
@@ -714,6 +718,7 @@ struct todo
};
LOCAL struct todo *todo_idr = NULL;
+LOCAL struct todo **todo_pp = &todo_idr;
LOCAL char *months[12] = {"Jan", "Feb", "Mar", "Apr",
"May", "Jun", "Jul",
@@ -962,8 +967,14 @@ static BOOL isfirst = TRUE;
close(f);
return;
setmode:
- fchmodat(AT_FDCWD, fname, fstat_buf.st_mode, AT_SYMLINK_NOFOLLOW);
fchownat(AT_FDCWD, fname, fstat_buf.st_uid, fstat_buf.st_gid, AT_SYMLINK_NOFOLLOW);
+ if (myuid != 0 && S_ISDIR(fstat_buf.st_mode)) {
+ /*
+ * Temporary hack until we have a dirstack like star.
+ */
+ fstat_buf.st_mode |= S_IWUSR;
+ }
+ fchmodat(AT_FDCWD, fname, fstat_buf.st_mode, AT_SYMLINK_NOFOLLOW);
times[0].tv_sec = fstat_buf.st_atime;
times[0].tv_nsec = stat_ansecs(&fstat_buf);
times[1].tv_sec = fstat_buf.st_mtime;
@@ -1001,6 +1012,143 @@ extract_file(f, idr, fname)
}
}
+
+LOCAL void
+parse_cl_dir(idr, extent)
+ struct iso_directory_record *idr;
+ int extent;
+{
+ char cl_name_buf[256*3];
+
+ strlcpy(cl_name_buf, name_buf, sizeof (cl_name_buf));
+#ifdef USE_SCG
+ readsecs(extent - sector_offset, idr, 1);
+#else
+ lseek(fileno(infile), ((off_t)(extent - sector_offset)) << 11, SEEK_SET);
+ read(fileno(infile), idr, 2048);
+#endif
+
+ if (parse_de(idr) && use_rock)
+ dump_rr(idr);
+ strlcpy(name_buf, cl_name_buf, sizeof (name_buf));
+}
+
+LOCAL BOOL
+parse_de(idr)
+ struct iso_directory_record *idr;
+{
+ unsigned char uc;
+
+ if (idr->length[0] == 0)
+ return (FALSE);
+ memset(&fstat_buf, 0, sizeof (fstat_buf));
+ found_rr = 0;
+ name_buf[0] = xname[0] = 0;
+ fstat_buf.st_size = (off_t)(unsigned)isonum_733((unsigned char *)idr->size);
+ if (idr->flags[0] & 2)
+ fstat_buf.st_mode |= S_IFDIR;
+ else
+ fstat_buf.st_mode |= S_IFREG;
+ if (idr->name_len[0] == 1 && idr->name[0] == 0)
+ strcpy(name_buf, ".");
+ else if (idr->name_len[0] == 1 && idr->name[0] == 1)
+ strcpy(name_buf, "..");
+ else {
+ switch (ucs_level) {
+ case 3:
+ case 2:
+ case 1:
+ /*
+ * Unicode name. Convert as best we can.
+ */
+ {
+ int j;
+ name_buf[0] = '\0';
+#ifdef USE_ICONV
+ if (use_iconv(unls)) {
+ int u;
+ char *to = name_buf;
+
+ for (j = 0, u = 0; j < (int)idr->name_len[0] / 2; j++) {
+ char *ibuf = (char *)&idr->name[j*2];
+ size_t isize = 2; /* UCS-2 character size */
+ size_t osize = 4;
+
+ if (iconv(unls->sic_uni2cd, (__IC_CONST char **)&ibuf, &isize,
+ (char **)&to, &osize) == -1) {
+ int err = geterrno();
+
+ if ((err == EINVAL || err == EILSEQ) &&
+ osize == 4) {
+ *to = '_';
+ u += 1;
+ to++;
+ }
+ } else {
+ u += 4 - osize;
+ to = &name_buf[u];
+ }
+ }
+ j = u;
+ } else
+#endif
+ for (j = 0; j < (int)idr->name_len[0] / 2; j++) {
+ UInt16_t unichar;
+
+ unichar = (idr->name[j*2] & 0xFF) * 256 +
+ (idr->name[j*2+1] & 0xFF);
+
+ /*
+ * Get the backconverted char
+ */
+ if (unls)
+ uc = sic_uni2c(unls, unichar);
+ else
+ uc = unichar > 255 ? '_' : unichar;
+
+ name_buf[j] = uc ? uc : '_';
+ }
+ name_buf[j] = '\0';
+ }
+ break;
+ case 0:
+ /*
+ * Normal non-Unicode name.
+ */
+ strncpy(name_buf, idr->name, idr->name_len[0]);
+ name_buf[idr->name_len[0]] = 0;
+ break;
+ default:
+ /*
+ * Don't know how to do these yet. Maybe they are the same
+ * as one of the above.
+ */
+ exit(1);
+ }
+ }
+ memcpy(date_buf, idr->date, 9);
+ /*
+ * Always first set up time stamps and file modes from
+ * ISO-9660. This is used as a fallback in case that
+ * there is no related Rock Ridge based data.
+ */
+ fstat_buf.st_atime =
+ fstat_buf.st_mtime =
+ fstat_buf.st_ctime = iso9660_time(date_buf, NULL, FALSE);
+ fstat_buf.st_mode |= S_IRUSR|S_IXUSR |
+ S_IRGRP|S_IXGRP |
+ S_IROTH|S_IXOTH;
+ fstat_buf.st_nlink = 1;
+ fstat_buf.st_ino = 0;
+ fstat_buf.st_uid = 0;
+ fstat_buf.st_gid = 0;
+ if (iso9660_inodes) {
+ fstat_buf.st_ino = (unsigned long)
+ isonum_733((unsigned char *)idr->extent);
+ }
+ return (TRUE);
+}
+
LOCAL void
parse_dir(rootname, extent, len)
char *rootname;
@@ -1012,12 +1160,13 @@ parse_dir(rootname, extent, len)
struct iso_directory_record * idr;
struct iso_directory_record didr;
struct stat dstat;
- unsigned char uc;
+ unsigned char cl_buffer[2048];
unsigned char flags = 0;
Llong size = 0;
int sextent = 0;
int rlen;
int blen;
+ int rr_flags = 0;
static char *n = 0;
static int nlen = 0;
@@ -1039,115 +1188,23 @@ static int nlen = 0;
i = 0;
while (1 == 1) {
idr = (struct iso_directory_record *) &buffer[i];
- if (idr->length[0] == 0) break;
- memset(&fstat_buf, 0, sizeof (fstat_buf));
- found_rr = 0;
- name_buf[0] = xname[0] = 0;
- fstat_buf.st_size = (off_t)(unsigned)isonum_733((unsigned char *)idr->size);
- if (idr->flags[0] & 2)
- fstat_buf.st_mode |= S_IFDIR;
- else
- fstat_buf.st_mode |= S_IFREG;
- if (idr->name_len[0] == 1 && idr->name[0] == 0)
- strcpy(name_buf, ".");
- else if (idr->name_len[0] == 1 && idr->name[0] == 1)
- strcpy(name_buf, "..");
- else {
- switch (ucs_level) {
- case 3:
- case 2:
- case 1:
- /*
- * Unicode name. Convert as best we can.
- */
- {
- int j;
-
- name_buf[0] = '\0';
-#ifdef USE_ICONV
- if (use_iconv(unls)) {
- int u;
- char *to = name_buf;
-
- for (j = 0, u = 0; j < (int)idr->name_len[0] / 2; j++) {
- char *ibuf = (char *)&idr->name[j*2];
- size_t isize = 2; /* UCS-2 character size */
- size_t osize = 4;
-
- if (iconv(unls->sic_uni2cd, (__IC_CONST char **)&ibuf, &isize,
- (char **)&to, &osize) == -1) {
- int err = geterrno();
-
- if ((err == EINVAL || err == EILSEQ) &&
- osize == 4) {
- *to = '_';
- u += 1;
- to++;
- }
- } else {
- u += 4 - osize;
- to = &name_buf[u];
- }
- }
- j = u;
- } else
-#endif
- for (j = 0; j < (int)idr->name_len[0] / 2; j++) {
- UInt16_t unichar;
-
- unichar = (idr->name[j*2] & 0xFF) * 256 +
- (idr->name[j*2+1] & 0xFF);
-
- /*
- * Get the backconverted char
- */
- if (unls)
- uc = sic_uni2c(unls, unichar);
- else
- uc = unichar > 255 ? '_' : unichar;
+ if (idr->length[0] == 0)
+ break;
+ parse_de(idr);
+ if (use_rock) {
+ rr_flags = dump_rr(idr);
- name_buf[j] = uc ? uc : '_';
- }
- name_buf[j] = '\0';
- }
- break;
- case 0:
+ if (rr_flags & RR_FLAG_CL) {
/*
- * Normal non-Unicode name.
+ * Need to reparse the child link
+ * but note that we parse "CL/."
+ * so we get no usable file name.
*/
- strncpy(name_buf, idr->name, idr->name_len[0]);
- name_buf[idr->name_len[0]] = 0;
- break;
- default:
- /*
- * Don't know how to do these yet. Maybe they are the same
- * as one of the above.
- */
- exit(1);
- }
+ idr = (struct iso_directory_record *) cl_buffer;
+ parse_cl_dir(idr, cl_extent);
+ } else if (rr_flags & RR_FLAG_RE)
+ goto cont; /* skip rr_moved */
}
- memcpy(date_buf, idr->date, 9);
- /*
- * Always first set up time stamps and file modes from
- * ISO-9660. This is used as a fallback in case that
- * there is no related Rock Ridge based data.
- */
- fstat_buf.st_atime =
- fstat_buf.st_mtime =
- fstat_buf.st_ctime = iso9660_time(date_buf, NULL, FALSE);
- fstat_buf.st_mode |= S_IRUSR|S_IXUSR |
- S_IRGRP|S_IXGRP |
- S_IROTH|S_IXOTH;
- fstat_buf.st_nlink = 1;
- fstat_buf.st_ino = 0;
- fstat_buf.st_uid = 0;
- fstat_buf.st_gid = 0;
- if (iso9660_inodes) {
- fstat_buf.st_ino = (unsigned long)
- isonum_733((unsigned char *)idr->extent);
- }
- if (use_rock)
- dump_rr(idr);
if (Xtract &&
(idr->flags[0] & 2) != 0 &&
idr->name_len[0] == 1 &&
@@ -1170,30 +1227,30 @@ static int nlen = 0;
n[rlen] = '\0';
if ((idr->flags[0] & 2) != 0 &&
- (idr->name_len[0] != 1 ||
+ ((rr_flags & RR_FLAG_CL) ||
+ idr->name_len[0] != 1 ||
(idr->name[0] != 0 && idr->name[0] != 1))) {
/*
* This is a plain directory (neither "xxx/."
* nor "xxx/..").
* Add this directory to the todo list.
*/
- td = todo_idr;
- if (td != NULL) {
- while (td->next != NULL)
- td = td->next;
- td->next = (struct todo *) malloc(sizeof (*td));
- td = td->next;
- } else {
- todo_idr = td = (struct todo *) malloc(sizeof (*td));
- }
+ td = (struct todo *) malloc(sizeof (*td));
+ if (td == NULL)
+ comerr(_("No memory.\n"));
td->next = NULL;
td->extent = isonum_733((unsigned char *)idr->extent);
td->length = isonum_733((unsigned char *)idr->size);
td->name = (char *) malloc(strlen(rootname)
+ strlen(name_buf) + 2);
+ if (td->name == NULL)
+ comerr(_("No memory.\n"));
strcpy(td->name, rootname);
strcat(td->name, name_buf);
strcat(td->name, "/");
+
+ *todo_pp = td;
+ todo_pp = &td->next;
} else {
if (xtract && strcmp(xtract, n) == 0) {
extract_file(STDOUT_FILENO, idr, "stdout");
@@ -1253,6 +1310,7 @@ static int nlen = 0;
if ((idr->flags[0] & ISO_MULTIEXTENT) == 0)
size = 0;
}
+ cont:
i += buffer[i];
if (i > 2048 - offsetof(struct iso_directory_record, name[0])) break;
}
@@ -1381,12 +1439,13 @@ main(argc, argv)
usage(0);
if (prvers) {
printf(_("isoinfo %s (%s-%s-%s) Copyright (C) 1993-1999 %s (C) 1999-2015 %s\n"),
- VERSION,
+ "3.02a02",
HOST_CPU, HOST_VENDOR, HOST_OS,
_("Eric Youngdale"),
_("Joerg Schilling"));
exit(0);
}
+ myuid = getuid();
#ifdef USE_FIND
if (do_find) {
finda_t fa;
--- cdrtools-3.01.orig/mkisofs/udf.c 2013-04-24 20:45:18.000000000 +0000
+++ cdrtools-3.01/mkisofs/udf.c 2015-11-25 22:07:30.000000000 +0000
@@ -1,15 +1,15 @@
-/* @(#)udf.c 1.42 13/04/24 Copyright 2001-2013 J. Schilling */
+/* @(#)udf.c 1.43 15/11/25 Copyright 2001-2015 J. Schilling */
#include <schily/mconfig.h>
#ifndef lint
static UConst char sccsid[] =
- "@(#)udf.c 1.42 13/04/24 Copyright 2001-2013 J. Schilling";
+ "@(#)udf.c 1.43 15/11/25 Copyright 2001-2015 J. Schilling";
#endif
/*
* udf.c - UDF support for mkisofs
*
* Written by Ben Rudiak-Gould (2001).
*
- * Copyright 2001-2013 J. Schilling.
+ * Copyright 2001-2015 J. Schilling.
*/
/*
* This program is free software; you can redistribute it and/or modify
@@ -98,7 +98,7 @@ static UConst char sccsid[] =
extern int use_sparcboot;
extern struct directory *root;
-extern time_t begun;
+extern struct timeval tv_begun;
static unsigned lba_main_seq;
static unsigned lba_main_seq_copy;
@@ -110,7 +110,7 @@ static unsigned lba_end_anchor_vol_desc;
static unsigned num_udf_files;
static unsigned num_udf_directories;
-static unsigned volume_set_id[2];
+static unsigned volume_set_id[2] = { 0, 0 };
#define UDF_MAIN_SEQ_LENGTH (16)
#define UDF_INTEG_SEQ_LENGTH (2)
@@ -723,7 +723,7 @@ set_primary_vol_desc(buf, lba)
/*pvd->volume_abstract;*/
/*pvd->volume_copyright_notice;*/
/*pvd->application_ident;*/
- set_timestamp_from_time_t(&pvd->recording_date_and_time, begun);
+ set_timestamp_from_time_t(&pvd->recording_date_and_time, tv_begun.tv_sec);
set_impl_ident(&pvd->impl_ident);
set_tag(&pvd->desc_tag, UDF_TAGID_PRIMARY_VOLUME_DESC, lba, 512);
}
@@ -831,7 +831,7 @@ set_logical_vol_integrity_desc(buf, lba)
udf_logical_volume_integrity_desc *lvid =
(udf_logical_volume_integrity_desc *)buf;
- set_timestamp_from_time_t(&lvid->recording_date, begun);
+ set_timestamp_from_time_t(&lvid->recording_date, tv_begun.tv_sec);
set32(&lvid->integrity_type, UDF_INTEGRITY_TYPE_CLOSE);
/*lvid->next_integrity_extent;*/
set64(&lvid->logical_volume_contents_use.unique_id,
@@ -859,7 +859,7 @@ set_file_set_desc(buf, rba)
{
udf_file_set_desc *fsd = (udf_file_set_desc *)buf;
- set_timestamp_from_time_t(&fsd->recording_date_and_time, begun);
+ set_timestamp_from_time_t(&fsd->recording_date_and_time, tv_begun.tv_sec);
set16(&fsd->interchange_level, 3);
set16(&fsd->maximum_interchange_level, 3);
set32(&fsd->character_set_list, 1);
@@ -1986,8 +1986,10 @@ udf_main_seq_write(out)
* volume_set_id needs to be set to a (64-bit) "unique" number.
* This will have to do for now.
*/
- volume_set_id[0] = begun;
- volume_set_id[1] = (unsigned)clock(); /* XXX Maybe non-portable */
+ if (volume_set_id[0] == 0) {
+ volume_set_id[0] = tv_begun.tv_sec;
+ volume_set_id[1] = (unsigned)tv_begun.tv_usec;
+ }
memset(buf, 0, sizeof (buf));
set_primary_vol_desc(buf, last_extent_written++);
--- cdrtools-3.01.orig/mkisofs/mkisofs.c 2015-01-01 14:19:51.000000000 +0000
+++ cdrtools-3.01/mkisofs/mkisofs.c
@@ -69 +69 @@ int path_ind;
-char version_string[] = VERSION;
+char version_string[] = "3.01-fix-20151126";
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