FW: [PATCH] Make auth_pop/auth_imap work with tcpserver+ssl

[Jochen Tuchbreiter]

Sorry the patch in my last message was reverse, here is the good one.


--- qmail-1.03.orig/auth_mod.c  2005-12-27 13:22:16.000000000 +0100
+++ qmail-1.03/auth_mod.c       2006-01-17 16:22:21.000000000 +0100
@@ -219,7 +219,7 @@

 #ifdef QLDAP_CLUSTER
 static int allwrite(int (*)(),int, void *,int);
-static void copyloop(int, int, int);
+static void copyloop(int, int, int, int);
 static char copybuf[4096];

 static int
@@ -242,21 +242,21 @@
 }

 static void
-copyloop(int infd, int outfd, int timeout)
+copyloop(int infdread, int infdwrite, int outfd, int timeout)
 {
        fd_set  iofds;
        struct  timeval tv;
        int     maxfd;  /* Maximum numbered fd used */
        int     bytes, ret;

-       ndelay_off(infd); ndelay_off(outfd);
+       ndelay_off(infdread); ndelay_off(infdwrite); ndelay_off(outfd);
        while (1) {
                /* file descriptor bits */
                FD_ZERO(&iofds);
                maxfd = -1;
-               FD_SET(infd, &iofds);
-               if (infd > maxfd)
-                       maxfd = infd;
+               FD_SET(infdread, &iofds);
+               if (infdread > maxfd)
+                       maxfd = infdread;
                FD_SET(outfd, &iofds);
                if (outfd > maxfd)
                        maxfd = outfd;
@@ -274,8 +274,8 @@
                        logit(32, "copyloop: select timeout\n");
                        break;
                }
-               if (FD_ISSET(infd, &iofds)) {
-                       if ((bytes = read(infd, copybuf,
+               if (FD_ISSET(infdread, &iofds)) {
+                       if ((bytes = read(infdread, copybuf,
                                            sizeof(copybuf))) < 0) {
                                logit(1, "copyloop: read failed: %s\n",
                                    error_str(errno));
@@ -299,14 +299,15 @@
                        logit(32, "copyloop: read in %i bytes read\n",
bytes);
                        if (bytes == 0)
                                break;
-                       if (allwrite(subwrite, infd, copybuf, bytes) != 0) {
+                       if (allwrite(subwrite, infdwrite, copybuf, bytes) !=
0) {
                                logit(1, "copyloop: write in failed: %s\n",
                                    error_str(errno));
                                break;
                        }
                }
        }
-       close(infd);
+       close(infdread);
+       close(infdwrite);
        close(outfd);
        return;
 }
@@ -357,7 +358,7 @@

        /* We have a connection, first send user and pass */
        auth_forward(ffd, name, passwd);
-       copyloop(0, ffd, timeout);
+       copyloop(0,1, ffd, timeout);

        _exit(0); /* all went ok, exit normaly */
 }



EOM