http-parser.c

commit dda799a58d74b36a757698633701de4d1c0a746e
parent 05377074479f4546d8be6c9ce5715503094e3225
Author: finwo <finwo@pm.me>
Date:   Sat,  9 Nov 2019 21:32:23 +0100

Added separate query support

Diffstat:
M
src/http-parser.c
 | 
12
++++++++++--
M
src/http-parser.h
 | 
1
+

2 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/src/http-parser.c b/src/http-parser.c
@@ -78,9 +78,9 @@ void http_parser_request_data(struct http_parser_request *request, char *data, i
 
         // Read method and path
         request->method  = calloc(1, 7);
-        request->path    = calloc(1, 512);
+        request->path    = calloc(1, 8192);
         request->version = calloc(1, 4);
-        if (sscanf(request->body, "%6s %511s HTTP/%3s", request->method, request->path, request->version) != 3) {
+        if (sscanf(request->body, "%6s %8191s HTTP/%3s", request->method, request->path, request->version) != 3) {
           request->state = HTTP_PARSER_STATE_PANIC;
           return;
         }
@@ -93,6 +93,14 @@ void http_parser_request_data(struct http_parser_request *request, char *data, i
         request->body = buf;
         request->bodysize = newsize;
 
+        // Detect query
+        // No need to malloc, already done by sscanf
+        index = strstr(request->path, "?");
+        if (index) {
+          *(index) = '\0';
+          request->query = index + 1;
+        }
+
         // Signal we're now reading headers
         request->state = HTTP_PARSER_STATE_HEADER;
         break;
diff --git a/src/http-parser.h b/src/http-parser.h
@@ -26,6 +26,7 @@ struct http_parser_request {
   int state;
   char *method;
   char *path;
+  char *query;
   char *version;
   struct http_parser_header *headers;
   char *body;