fix: complete skip-compress protocol handling

src/shared/config.c

@@ -132,6 +132,7 @@ static bool validate_received_config(const Config* config) {
          valid_wire_bool(config->delete_after) && valid_wire_bool(config->relative) &&
          valid_wire_bool(config->prune_empty_dirs) && valid_wire_bool(config->partial) &&
          valid_wire_bool(config->delete_before) && valid_wire_bool(config->checksum) &&
+         !(config->skip_compress_set && config->use_chunk_serialization) &&
          (!config->use_compression ||
           (config->compression_level >= 1 && config->compression_level <= 22)) &&
          config->chunk_size > 0 && config->chunk_size <= MAX_CHUNK_SIZE &&

src/shared/config.h

@@ -132,7 +132,7 @@ typedef struct Config {
   bool skip_compress_set;
 } Config;
 
-#define PROTOCOL_VERSION "2.2.0"
+#define PROTOCOL_VERSION "2.2.1"
 #define DEFAULT_CHUNK_SIZE (10 * 1024 * 1024)
 
 Config* config_create(void);

src/shared/file_receive.c

@@ -459,7 +459,10 @@ File* receive_incremental_check(int fd, const Config* config, bool* skipped) {
     return NULL;
   }
 
-  if (config->use_compression) {
+  if (config->use_compression &&
+      !compression_should_skip_with_suffixes(file->path, config->skip_compress_suffixes,
+                                             config->skip_compress_set ? config->skip_compress_count
+                                                                       : -1)) {
     Data* uncompressed = data_decompress_limited(file_data, MAX_RECEIVE_FILE_SIZE);
     data_destroy(file_data);
     if (uncompressed == NULL) {