Make P_* and A_* proto/auth macros enums.

[~andy/fetchmail] / transact.c

diff --git a/transact.c b/transact.c
index b36c8d791a10b66aaec5c86ed37aeaa3bc05e623..07aab00eb82b6f78a43f1903c756d5b6511b729a 100644 (file)
--- a/transact.c
+++ b/transact.c
@@ -472,13 +472,13 @@ int readheaders(int sock,
            do {
                char    *sp, *tp;
 
-               SockTimeout(sock, mytimeout);
-               n = SockRead(sock, buf, sizeof(buf) - 1);
-
-               if (n == -1) {
+               set_timeout(mytimeout);
+               if ((n = SockRead(sock, buf, sizeof(buf)-1)) == -1) {
+                   set_timeout(0);
                    free(line);
                    return(PS_SOCKET);
                }
+               set_timeout(0);
 
                /*
                 * Smash out any NULs, they could wreak havoc later on.
@@ -603,8 +603,9 @@ eoh:
            }
 
            /* check for RFC822 continuations */
-           SockTimeout(sock, mytimeout);
+           set_timeout(mytimeout);
            ch = SockPeek(sock);
+           set_timeout(0);
        } while
            (ch == ' ' || ch == '\t');  /* continuation to next line? */
 
@@ -1387,16 +1388,17 @@ int readbody(int sock, struct query *ctl, flag forward, int len)
      */
     while (protocol->delimited || len > 0)
     {
-       SockTimeout(sock, mytimeout);
+       set_timeout(mytimeout);
        /* XXX FIXME: for undelimited protocols that ship the size, such
         * as IMAP, we might want to use the count of remaining characters
         * instead of the buffer size -- not for fetchmail 6.3.X though */
-       linelen = SockRead(sock, inbufp, sizeof(buf)-4-(inbufp-buf));
-       if (linelen == -1)
+       if ((linelen = SockRead(sock, inbufp, sizeof(buf)-4-(inbufp-buf)))==-1)
        {
+           set_timeout(0);
            release_sink(ctl);
            return(PS_SOCKET);
        }
+       set_timeout(0);
 
        /* write the message size dots */
        if (linelen > 0)
@@ -1547,15 +1549,13 @@ int gen_recv(int sock  /** socket to which server is connected */,
 {
     size_t n;
     int oldphase = phase;      /* we don't have to be re-entrant */
-    int retval;
 
     phase = SERVER_WAIT;
-    SockTimeout(sock, mytimeout);
-    retval = SockRead(sock, buf, size);
-    phase = oldphase;
-
-    if (retval == -1)
+    set_timeout(mytimeout);
+    if (SockRead(sock, buf, size) == -1)
     {
+       set_timeout(0);
+       phase = oldphase;
        if(is_idletimeout())
        {
          resetidletimeout();
@@ -1574,6 +1574,7 @@ int gen_recv(int sock  /** socket to which server is connected */,
            buf[--n] = '\0';
        if (outlevel >= O_MONITOR)
            report(stdout, "%s< %s\n", protocol->name, buf);
+       phase = oldphase;
        return(PS_SUCCESS);
     }
 }