This is an automated email from the ASF dual-hosted git repository.
tallison pushed a commit to branch TIKA-4217
in repository https://gitbox.apache.org/repos/asf/tika.git
commit b0d5395162c837dc308171d5bbd589f0248b49dd
Author: tallison <talli...@apache.org>
AuthorDate: Thu Mar 21 10:41:23 2024 -0400
TIKA-4217 -- require new line or white space as part of bitmap magic
---
.../org/apache/tika/mime/tika-mimetypes.xml | 53 ++++++++++++++++++----
1 file changed, 44 insertions(+), 9 deletions(-)
diff --git
a/tika-core/src/main/resources/org/apache/tika/mime/tika-mimetypes.xml
b/tika-core/src/main/resources/org/apache/tika/mime/tika-mimetypes.xml
index 675ba1180..7176332ef 100644
--- a/tika-core/src/main/resources/org/apache/tika/mime/tika-mimetypes.xml
+++ b/tika-core/src/main/resources/org/apache/tika/mime/tika-mimetypes.xml
@@ -6702,8 +6702,16 @@
<acronym>PBM</acronym>
<_comment>Portable Bit Map</_comment>
<magic priority="50">
- <match value="P1" type="string" offset="0"/>
- <match value="P4" type="string" offset="0"/>
+ <match value="P1" type="string" offset="0">
+ <match value="\x0a" type="string" offset="2"/>
+ <match value="\x0d" type="string" offset="2"/>
+ <match value="\x20" type="string" offset="2"/>
+ </match>
+ <match value="P4" type="regex" offset="0">
+ <match value="\x0a" type="string" offset="2"/>
+ <match value="\x0d" type="string" offset="2"/>
+ <match value="\x20" type="string" offset="2"/>
+ </match>
</magic>
<glob pattern="*.pbm"/>
</mime-type>
@@ -6713,9 +6721,16 @@
<acronym>PGM</acronym>
<_comment>Portable Graymap Graphic</_comment>
<magic priority="50">
- <match value="P2" type="string" offset="0"/>
- <match value="P5" type="string" offset="0"/>
- <match offset="0" type="string" value="\x50\x35\x0a"/>
+ <match value="P2" type="string" offset="0">
+ <match value="\x0a" type="string" offset="2"/>
+ <match value="\x0d" type="string" offset="2"/>
+ <match value="\x20" type="string" offset="2"/>
+ </match>
+ <match value="P5" type="regex" offset="0">
+ <match value="\x0a" type="string" offset="2"/>
+ <match value="\x0d" type="string" offset="2"/>
+ <match value="\x20" type="string" offset="2"/>
+ </match>
</magic>
<glob pattern="*.pgm"/>
</mime-type>
@@ -6725,13 +6740,33 @@
<acronym>PXM</acronym>
<_comment>UNIX Portable Bitmap Graphic</_comment>
<magic priority="50">
- <match value="P3" type="string" offset="0"/>
- <match value="P6" type="string" offset="0"/>
- <match value="P7" type="string" offset="0"/>
- <match offset="0" type="string" value="\x50\x34\x0a"/>
+ <match value="P3" type="string" offset="0">
+ <match value="\x0a" type="string" offset="2"/>
+ <match value="\x0d" type="string" offset="2"/>
+ <match value="\x20" type="string" offset="2"/>
+ </match>
+ <match value="P6" type="regex" offset="0">
+ <match value="\x0a" type="string" offset="2"/>
+ <match value="\x0d" type="string" offset="2"/>
+ <match value="\x20" type="string" offset="2"/>
+ </match>
</magic>
<glob pattern="*.ppm"/>
</mime-type>
+ <mime-type type="image/x-portable-arbitrarymap">
+ <sub-class-of type="image/x-portable-anymap"/>
+ <acronym>PAM</acronym>
+ <_comment>UNIX Portable Bitmap Graphic Arbitrary Map</_comment>
+ <magic priority="50">
+ <match value="P7" type="string" offset="0">
+ <match value="\x0a" type="string" offset="2"/>
+ <match value="\x0d" type="string" offset="2"/>
+ <match value="\x20" type="string" offset="2"/>
+ </match>
+ </magic>
+ <glob pattern="*.pam"/>
+ </mime-type>
+
<mime-type type="image/x-raw-adobe">
<acronym>DNG</acronym>
