Changeset c408298 for protocols

Timestamp:

2015-03-15T14:41:48Z (10 years ago)

Author:

dequis <dx@…>

Children:

b4e96d6

Parents:

e6ef4a8

git-author:

dequis <dx@…> (13-03-15 09:28:36)

git-committer:

dequis <dx@…> (15-03-15 14:41:48)

Message:

msn: add msn_queue_feed(), move read() out of msn_handler()

Location:

protocols/msn

Files:

• msn.h (modified) (1 diff)
• msn_util.c (modified) (2 diffs)
• ns.c (modified) (1 diff)

protocols/msn/msn.h

@@ -248 +248 @@
 int msn_buddy_list_remove(struct im_connection *ic, msn_buddy_flags_t list, const char *who, const char *group);
 void msn_buddy_ask(bee_user_t *bu);
+void msn_queue_feed(struct msn_data *h, char *bytes, int st);
 int msn_handler(struct msn_data *h);
 char *msn_p11_challenge(char *challenge);

protocols/msn/msn_util.c

@@ -166 +166 @@
 }
 
+void msn_queue_feed(struct msn_data *h, char *bytes, int st)
+{
+        h->rxq = g_renew(char, h->rxq, h->rxlen + 1024);
+        memcpy(h->rxq + h->rxlen, bytes, st);
+        h->rxlen += st;
+
+        if (getenv("BITLBEE_DEBUG")) {
+                fprintf(stderr, "\n\x1b[92m<<< ");
+                write(2, bytes , st);
+                fprintf(stderr, "\x1b[97m");
+        }
+}
+
 /* This one handles input from a MSN Messenger server. Both the NS and SB servers usually give
    commands, but sometimes they give additional data (payload). This function tries to handle
@@ -176 +189 @@
 int msn_handler(struct msn_data *h)
 {
-        struct im_connection *ic = h->ic;
-        int st;
-
-        h->rxq = g_renew(char, h->rxq, h->rxlen + 1024);
-        st = read(h->fd, h->rxq + h->rxlen, 1024);
-        h->rxlen += st;
-
-        if (st <= 0) {
-                fprintf(stderr, "\n\x1b[92m<<< [closed]\x1b[97m ");
-                return(-1);
-        }
-
-        if (getenv("BITLBEE_DEBUG")) {
-                fprintf(stderr, "\n\x1b[92m<<< ");
-                write(2, h->rxq + h->rxlen - st, st);
-                fprintf(stderr, "\x1b[97m");
-        }
+        int st = 1;
 
         while (st) {

protocols/msn/ns.c

@@ -148 +148 @@
         struct msn_data *handler = data;
         struct im_connection *ic = handler->ic;
-
-        if (msn_handler(handler) == -1) {  /* Don't do this on ret == 0, it's already done then. */
+        char bytes[1024];
+        int st;
+
+        st = read(handler->fd, bytes, 1024);
+        if (st <= 0) {
                 imcb_error(ic, "Error while reading from server");
                 imc_logout(ic, TRUE);
-
                 return FALSE;
-        } else {
-                return TRUE;
-        }
+        }
+
+        msn_queue_feed(handler, bytes, st);
+
+        /* Ignore ret == 0, it's already disconnected then. */
+        msn_handler(handler);
+
+        return TRUE;
+        
 }