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Initial implementation of parse_request()

This commit is contained in:
Emil Mikulic 2003-02-28 10:39:43 +00:00
parent 3759104f07
commit fd0a618d34
1 changed files with 19 additions and 4 deletions
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23
trunk/darkhttpd.c
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@ -347,13 +347,25 @@ static void default_reply(struct connection *conn,
/* ---------------------------------------------------------------------------
* Parse "GET / HTTP/1.1" to get the method (GET) and the url (/).
* Remember to deallocate the method and url buffers.
* Parse an HTTP request like "GET / HTTP/1.1" to get the method (GET) and the
* url (/). Remember to deallocate the method and url buffers.
*/
static void parse_request(const char *req, const int length,
char **method, char **url)
{
/* FIXME */
int bound1, bound2;
for (bound1=0; bound1<length && req[bound1] != ' '; bound1++);
*method = (char*)xmalloc(bound1+1);
memcpy(*method, req, bound1);
(*method)[bound1] = '\0';
for (bound2=bound1+1; bound2<length && req[bound2] != ' '; bound2++);
*url = (char*)xmalloc(bound2-bound1);
memcpy(*url, req+bound1+1, bound2-bound1-1);
(*url)[bound2-bound1-1] = '\0';
}
@ -366,7 +378,7 @@ static void process_request(struct connection *conn)
char *method, *url;
parse_request(conn->request, conn->request_length, &method, &url);
/*debugf("method=``%s'', url=``%s''\n", method, url);*/
debugf("method=``%s'', url=``%s''\n", method, url);
debugf("%s", conn->request);
/* FIXME */
@ -376,6 +388,9 @@ static void process_request(struct connection *conn)
free(conn->request);
conn->request = NULL;
debugf("%s-=-\n", conn->header);
free(method);
free(url);
}