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ZLMediaKit
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分包逻辑添加边界检测代码

This commit is contained in:
xia-chu 2021-02-21 22:24:46 +08:00
parent ef46945de6
commit 8d50d3c397
1 changed files with 4 additions and 1 deletions
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5
src/Http/HttpRequestSplitter.cpp
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@ -39,9 +39,12 @@ void HttpRequestSplitter::input(const char *data,size_t len) {
const char *index = nullptr; const char *index = nullptr;
_remain_data_size = len; _remain_data_size = len;
while (_content_len == 0 && _remain_data_size > 0 && (index = onSearchPacketTail(ptr,_remain_data_size)) != nullptr) { while (_content_len == 0 && _remain_data_size > 0 && (index = onSearchPacketTail(ptr,_remain_data_size)) != nullptr) {
if(index == ptr){ if (index == ptr) {
break; break;
} }
if (index < ptr || index > ptr + _remain_data_size) {
throw std::out_of_range("上层分包逻辑异常");
}
//_content_len == 0，这是请求头 //_content_len == 0，这是请求头
const char *header_ptr = ptr; const char *header_ptr = ptr;
ssize_t header_size = index - ptr; ssize_t header_size = index - ptr;