diff options
Diffstat (limited to 'applypatch/bspatch.cpp')
| -rw-r--r-- | applypatch/bspatch.cpp | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/applypatch/bspatch.cpp b/applypatch/bspatch.cpp index db2ce0896..912dbbdd8 100644 --- a/applypatch/bspatch.cpp +++ b/applypatch/bspatch.cpp @@ -65,7 +65,7 @@ void ShowBSDiffLicense() { ); } -int ApplyBSDiffPatch(const unsigned char* old_data, size_t old_size, const Value* patch, +int ApplyBSDiffPatch(const unsigned char* old_data, size_t old_size, const Value& patch, size_t patch_offset, SinkFn sink, SHA_CTX* ctx) { auto sha_sink = [&sink, &ctx](const uint8_t* data, size_t len) { len = sink(data, len); @@ -73,22 +73,20 @@ int ApplyBSDiffPatch(const unsigned char* old_data, size_t old_size, const Value return len; }; - CHECK(patch != nullptr); - CHECK_LE(patch_offset, patch->data.size()); + CHECK_LE(patch_offset, patch.data.size()); int result = bsdiff::bspatch(old_data, old_size, - reinterpret_cast<const uint8_t*>(&patch->data[patch_offset]), - patch->data.size() - patch_offset, sha_sink); + reinterpret_cast<const uint8_t*>(&patch.data[patch_offset]), + patch.data.size() - patch_offset, sha_sink); if (result != 0) { LOG(ERROR) << "bspatch failed, result: " << result; // print SHA1 of the patch in the case of a data error. if (result == 2) { uint8_t digest[SHA_DIGEST_LENGTH]; - SHA1(reinterpret_cast<const uint8_t*>(patch->data.data() + patch_offset), - patch->data.size() - patch_offset, digest); + SHA1(reinterpret_cast<const uint8_t*>(patch.data.data() + patch_offset), + patch.data.size() - patch_offset, digest); std::string patch_sha1 = print_sha1(digest); - LOG(ERROR) << "Patch may be corrupted, offset: " << patch_offset << ", SHA1: " - << patch_sha1; + LOG(ERROR) << "Patch may be corrupted, offset: " << patch_offset << ", SHA1: " << patch_sha1; } } return result; |