Update OpenJPEG to 2.3.0

Incorporates changes from:
1) Add predefined openjpeg headers.
   71242c9a04bb76b8b17fc489d62a91d04c1ad60c

2) Import patches from Sumatra's tree.
   8b89e4b5750069172522ecf85e69d094b5e567e7

3) Avoid getenv call in openjpeg
   202a0318a7b3a397fcd5d015dcad4293474f464c

1 files changed, 187 insertions, 0 deletions

diff --git a/openjpeg/src/bin/jpip/opj_jpip_addxml.c b/openjpeg/src/bin/jpip/opj_jpip_addxml.c
new file mode 100644
index 000000000..22fdd05b0
--- /dev/null
+++ b/openjpeg/src/bin/jpip/opj_jpip_addxml.c
@@ -0,0 +1,187 @@
+/*
+ * $Id: addXMLinJP2.c 46 2011-02-17 14:50:55Z kaori $
+ *
+ * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
+ * Copyright (c) 2002-2014, Professor Benoit Macq
+ * Copyright (c) 2010-2011, Kaori Hagihara
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*! \file
+ *  \brief addXMLinJP2 is a program to embed metadata into JP2 file
+ *
+ *  \section impinst Implementing instructions
+ *  This program takes two arguments. \n
+ *   -# Input/output image file in JP2 format, this JP2 file is being modified
+ *   -# Input XML file with metadata contents\n
+ *   % ./addXMLinJP2 image.jp2 metadata.xml\n
+ *
+ *  Currently, this program does not parse XML file, and the XML file contents is directly embedded as a XML Box.\n
+ *  The following is an example of XML file contents specifying Region Of Interests with target names.\n
+ *  <xmlbox>\n
+ *    <roi name="island" x="1890" y="1950" w="770" h="310"/>\n
+ *    <roi name="ship" x="750" y="330" w="100" h="60"/>\n
+ *    <roi name="airport" x="650" y="1800" w="650" h="800"/>\n
+ *    <roi name="harbor" x="4200" y="1650" w="130" h="130"/>\n
+ *  </xmlbox>
+ */
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+
+
+/**
+ * Open JP2 file with the check of JP2 header
+ *
+ * @param[in] filename file name string
+ * @return             file descriptor
+ */
+FILE * open_jp2file(const char filename[]);
+
+
+/**
+ * read xml file without any format check for the moment
+ *
+ * @param[in]  filename file name string
+ * @param[out] fsize    file byte size
+ * @return              pointer to the xml file content buffer
+ */
+char * read_xmlfile(const char filename[], long *fsize);
+
+int main(int argc, char *argv[])
+{
+    FILE *fp;
+    char *xmldata, type[] = "xml ";
+    long fsize, boxsize;
+
+    if (argc < 3) {
+        fprintf(stderr, "USAGE: %s modifing.jp2 adding.xml\n", argv[0]);
+        return -1;
+    }
+
+    fp = open_jp2file(argv[1]);
+    if (!fp) {
+        return -1;
+    }
+
+    xmldata = read_xmlfile(argv[2], &fsize);
+    if (fsize < 0) {
+        return -1;
+    }
+    boxsize = fsize + 8;
+
+    fputc((boxsize >> 24) & 0xff, fp);
+    fputc((boxsize >> 16) & 0xff, fp);
+    fputc((boxsize >> 8) & 0xff, fp);
+    fputc(boxsize & 0xff, fp);
+    fwrite(type, 4, 1, fp);
+    fwrite(xmldata, (size_t)fsize, 1, fp);
+
+    free(xmldata);
+    fclose(fp);
+
+    return 0;
+}
+
+FILE * open_jp2file(const char filename[])
+{
+    FILE *fp;
+    char *data;
+
+    if (!(fp = fopen(filename, "a+b"))) {
+        fprintf(stderr, "Original JP2 %s not found\n", filename);
+        return NULL;
+    }
+    /* Check resource is a JP family file. */
+    if (fseek(fp, 0, SEEK_SET) == -1) {
+        fclose(fp);
+        fprintf(stderr, "Original JP2 %s broken (fseek error)\n", filename);
+        return NULL;
+    }
+
+    data = (char *)malloc(12);  /* size of header */
+    if (fread(data, 12, 1, fp) != 1) {
+        free(data);
+        fclose(fp);
+        fprintf(stderr, "Original JP2 %s broken (read error)\n", filename);
+        return NULL;
+    }
+
+    if (*data || *(data + 1) || *(data + 2) ||
+            *(data + 3) != 12 || strncmp(data + 4, "jP  \r\n\x87\n", 8)) {
+        free(data);
+        fclose(fp);
+        fprintf(stderr, "No JPEG 2000 Signature box in target %s\n", filename);
+        return NULL;
+    }
+    free(data);
+    return fp;
+}
+
+char * read_xmlfile(const char filename[], long *fsize)
+{
+    FILE *fp;
+    char *data;
+
+    /*  fprintf( stderr, "open %s\n", filename);*/
+    if (!(fp = fopen(filename, "r"))) {
+        fprintf(stderr, "XML file %s not found\n", filename);
+        return NULL;
+    }
+
+    if (fseek(fp, 0, SEEK_END) == -1) {
+        fprintf(stderr, "XML file %s broken (seek error)\n", filename);
+        fclose(fp);
+        return NULL;
+    }
+
+    if ((*fsize = ftell(fp)) == -1) {
+        fprintf(stderr, "XML file %s broken (seek error)\n", filename);
+        fclose(fp);
+        return NULL;
+    }
+    assert(*fsize >= 0);
+
+    if (fseek(fp, 0, SEEK_SET) == -1) {
+        fprintf(stderr, "XML file %s broken (seek error)\n", filename);
+        fclose(fp);
+        return NULL;
+    }
+
+    data = (char *)malloc((size_t) * fsize);
+
+    if (fread(data, (size_t)*fsize, 1, fp) != 1) {
+        fprintf(stderr, "XML file %s broken (read error)\n", filename);
+        free(data);
+        fclose(fp);
+        return NULL;
+    }
+
+    fclose(fp);
+
+    return data;
+}