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[dgi] Simplification.

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This commit is contained in:
Witold Filipczyk 2022-05-21 20:48:31 +02:00
parent 74b1967ce7
commit 8b1d180f8b
1 changed files with 3 additions and 13 deletions
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16
src/protocol/file/dgi.c
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@ -394,9 +394,8 @@ void
dgi_protocol_handler(struct connection *conn) dgi_protocol_handler(struct connection *conn)
{ {
#define NUMKVPAIRS 16 #define NUMKVPAIRS 16
char *ref, *query; char *query;
struct connection_state state = connection_state(S_OK); struct connection_state state = connection_state(S_OK);
int check;
int i; int i;
char *kvpairs[NUMKVPAIRS]; char *kvpairs[NUMKVPAIRS];
@ -412,15 +411,9 @@ dgi_protocol_handler(struct connection *conn)
/* security checks */ /* security checks */
if (!conn->referrer || conn->referrer->protocol != PROTOCOL_DGI) { if (!conn->referrer || conn->referrer->protocol != PROTOCOL_DGI) {
goto bad; abort_connection(conn, connection_state(S_BAD_URL));
return;
} }
ref = get_uri_string(conn->referrer, URI_PATH);
if (!ref) {
goto bad;
}
check = strcmp(ref, "/");
mem_free(ref);
if (check) goto bad;
if (!init_string(&command_str)) { if (!init_string(&command_str)) {
state = connection_state(S_OUT_OF_MEM); state = connection_state(S_OUT_OF_MEM);
@ -517,9 +510,6 @@ dgi_protocol_handler(struct connection *conn)
} }
mem_free_if(query); mem_free_if(query);
abort_connection(conn, state); abort_connection(conn, state);
return;
bad:
abort_connection(conn, connection_state(S_BAD_URL));
} }
int int