modified: patch.py

modified:   patch.py

.github/workflows/main.yml

@@ -252,7 +252,7 @@ jobs:
     with:
       version: ${{ matrix.target.version }}
       channels:  ${{ toJson(matrix.target.channels) }}
-      archs: ${{ needs.Prepare_Patch.outputs.archs }}
+      archs: '["x86"]'
       buildtime: ${{ inputs.buildtime }}
       release: ${{ github.event_name != 'workflow_dispatch' || inputs.release }}
     secrets: inherit

.github/workflows/patch_v6.yml

@@ -417,9 +417,9 @@ jobs:
         ARCH_TEXT="\`$ARCH\`"
 
         cat > "$RELEASE_BODY" << EOF
-        **Build Time**: $BUILD_TIME_UTC ($BUILD_TIME)
         **Architecture**: $ARCH_TEXT
         **Channel**: $CHANNELS_TEXT
+        **Build Time**: $BUILD_TIME_UTC ($BUILD_TIME)
 
         <details open><summary><strong>RouterOS</strong></summary>
 
@@ -453,13 +453,12 @@ jobs:
         for fmt in "${formats[@]}"; do
           platform="${FORMAT_PLATFORM[$fmt]}"
           link=$(link_file "$PUBLISH_DIR/chr-$VERSION$ARCH_EXT.$fmt.zip")
-            echo "| $platform | $link |" >> "$RELEASE_BODY"
+          echo "| $platform | $link |" >> "$RELEASE_BODY"
-          fi
         done
         echo "</details>" >> "$RELEASE_BODY"
         echo "" >> "$RELEASE_BODY"
         
-        echo "<details><summary><strong>Changelog</strong></summary>" >> "$RELEASE_BODY"
+        echo "<details><summary><strong>Changelog</strong> (click to expand)</summary>" >> "$RELEASE_BODY"
         echo "" >> "$RELEASE_BODY"
         echo "<pre>" >> "$RELEASE_BODY"
         cat "$PUBLISH_DIR/CHANGELOG" >> "$RELEASE_BODY"
@@ -565,12 +564,12 @@ jobs:
         PASS=${{ secrets.SSH_PASSWORD }}
         PORT=${{ secrets.SSH_PORT }}
 
-        REMOTE_CMD="
+        REMOTE_CMD=""
 
         while read -r CHANNEL
         do
           REMOTE_CMD="$REMOTE_CMD
-        ln -sfn /root/$REMOTE_PATH/$VERSION/info /rw/disk/$REMOTE_PATH/NEWEST6.$CHANNEL"
+        ln -sfn /root/$REMOTE_PATH/$VERSION/info /rw/disk/$REMOTE_PATH/NEWEST6.$CHANNEL
         ln -sfn /root/$REMOTE_PATH/$VERSION/info /rw/disk/$REMOTE_PATH/NEWESTa6.$CHANNEL"
         done < <(echo "$CHANNELS" | jq -r '.[]')
 

.github/workflows/patch_v7.yml

@@ -855,9 +855,9 @@ jobs:
         ARCH_TEXT="\`$ARCH\`"
 
         cat > "$RELEASE_BODY" << EOF
-        **Build Time**: $BUILD_TIME_UTC ($BUILD_TIME)
         **Architecture**: $ARCH_TEXT
         **Channel**: $CHANNELS_TEXT
+        **Build Time**: $BUILD_TIME_UTC ($BUILD_TIME)
 
         <details open><summary><strong>RouterOS</strong></summary>
 
@@ -912,7 +912,7 @@ jobs:
           echo "</details>" >> "$RELEASE_BODY"
           echo "" >> "$RELEASE_BODY"
         fi
-        echo "<details><summary><strong>Changelog</strong></summary>" >> "$RELEASE_BODY"
+        echo "<details><summary><strong>Changelog</strong> (click to expand)</summary>" >> "$RELEASE_BODY"
         echo "" >> "$RELEASE_BODY"
         echo "<pre>" >> "$RELEASE_BODY"
         cat "$PUBLISH_DIR/CHANGELOG" >> "$RELEASE_BODY"

patch.py

@@ -4,8 +4,8 @@ import pefile
 from elftools.elf.elffile import ELFFile
 from npk import NovaPackage,NpkPartID,NpkFileContainer
 
-def replace_chunks(old_chunks,new_chunks,data,name):
+def replace_chunks(old_chunks,new_chunks,data,name,gap_size=8):
-    pattern_parts = [re.escape(chunk) + b'(.{0,6})' for chunk in old_chunks[:-1]]
+    pattern_parts = [re.escape(chunk) + f'(.{{0,{gap_size}}})'.encode() for chunk in old_chunks[:-1]]
     pattern_parts.append(re.escape(old_chunks[-1])) 
     pattern_bytes = b''.join(pattern_parts)
     pattern = re.compile(pattern_bytes, flags=re.DOTALL) 
@@ -24,6 +24,12 @@ def replace_key(old,new,data,name=''):
     old_chunks = [bytes([old[i]]) for i in key_map]
     new_chunks = [bytes([new[i]]) for i in key_map]
     data =  replace_chunks(old_chunks, new_chunks, data,name)
+    key_map = [0, 1, 2, 3, 4, 6, 5, 7]
+    _old_chunks = [old[i:i+4] for i in range(0, len(old), 4)]
+    old_chunks = [_old_chunks[i] for i in key_map]
+    _new_chunks = [new[i:i+4] for i in range(0, len(new), 4)]
+    new_chunks = [_new_chunks[i] for i in key_map]
+    data =  replace_chunks(old_chunks, new_chunks, data,name,20)
     arch = os.getenv('ARCH') or 'x86'
     arch = arch.replace('-', '')
     if arch in ['arm64','arm']:
@@ -115,22 +121,30 @@ def patch_initrd_xz(initrd_xz:bytes,key_dict:dict,ljust=True):
     new_initrd = initrd  
     for old_public_key,new_public_key in key_dict.items():
         new_initrd = replace_key(old_public_key,new_public_key,new_initrd,'initrd')
+
+
     preset = 6
-    new_initrd_xz = lzma.compress(new_initrd,check=lzma.CHECK_CRC32,filters=[{"id": lzma.FILTER_LZMA2, "preset": preset }] )
+    while True:
-    while len(new_initrd_xz) > len(initrd_xz) and preset < 9:
+        new_initrd_xz = lzma.compress(new_initrd,check=lzma.CHECK_CRC32,filters= [{"id": lzma.FILTER_LZMA2,"preset": preset }] )
-        print(f'preset:{preset}')
+        print(f'preset:{preset},initrd xz new size:{len(new_initrd_xz)},old size:{len(initrd_xz)}')
-        print(f'new initrd xz size:{len(new_initrd_xz)}')
-        print(f'old initrd xz size:{len(initrd_xz)}')
         preset += 1
-        new_initrd_xz = lzma.compress(new_initrd,check=lzma.CHECK_CRC32,filters=[{"id": lzma.FILTER_LZMA2, "preset": preset }] )
+        if len(new_initrd_xz) <= len(initrd_xz) or preset > 9:
+            break
     if len(new_initrd_xz) > len(initrd_xz):
-        new_initrd_xz = lzma.compress(new_initrd,check=lzma.CHECK_CRC32,filters=[{"id": lzma.FILTER_LZMA2, "preset": 9 | lzma.PRESET_EXTREME,'dict_size': 32*1024*1024,"lc": 4,"lp": 0, "pb": 0,}] )
+        new_initrd_xz=lzma.compress(
+                            new_initrd,
+                            check=lzma.CHECK_CRC32,
+                            filters=[{
+                                "id":lzma.FILTER_LZMA2,
+                                "lc": 2,
+                                "lp": 2,
+                                "pb": 3,
+                                "mf":lzma.MF_BT4,
+                            }])
+        print(f'initrd xz new size:{len(new_initrd_xz)},old size:{len(initrd_xz)}')
+    assert len(new_initrd_xz) <= len(initrd_xz),'new initrd xz size is too big'        
     if ljust:
-        print(f'preset:{preset}')
-        print(f'new initrd xz size:{len(new_initrd_xz)}')
-        print(f'old initrd xz size:{len(initrd_xz)}')
         print(f'ljust size:{len(initrd_xz)-len(new_initrd_xz)}')
-        assert len(new_initrd_xz) <= len(initrd_xz),'new initrd xz size is too big'
         new_initrd_xz = new_initrd_xz.ljust(len(initrd_xz),b'\0')
     return new_initrd_xz