wt/mongoose
1
0 Fork 0
mirror of https://github.com/cesanta/mongoose.git synced 2026-11-09 16:21:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add integer overflow protection

Browse Source
This commit is contained in:
cpq committed 2023-08-18 20:33:57 +01:00
1 parent 69d2ba7316
commit f3617a1cf3
2 files changed
+2
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

mongoose.c
+1
View File
@@ -1533,6 +1533,7 @@ int mg_http_parse(const char *s, size_t len, struct mg_http_message *hm) {
hm->body.len = 0; hm->body.len = 0;
hm->message.len = (size_t) req_len; hm->message.len = (size_t) req_len;
} }
if (hm->message.len < (size_t) req_len) return -1; // Overflow protection
return req_len; return req_len;
} }
src/http.c
+1
View File
@@ -301,6 +301,7 @@ int mg_http_parse(const char *s, size_t len, struct mg_http_message *hm) {
hm->body.len = 0; hm->body.len = 0;
hm->message.len = (size_t) req_len; hm->message.len = (size_t) req_len;
} }
if (hm->message.len < (size_t) req_len) return -1; // Overflow protection
return req_len; return req_len;
} }