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96 lines
2.7 KiB
Diff
96 lines
2.7 KiB
Diff
diff -ruNp ppp-2.4.3.orig/pppd/plugins/pppoatm/pppoatm.c ppp-2.4.3/pppd/plugins/pppoatm/pppoatm.c
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--- ppp-2.4.3.orig/pppd/plugins/pppoatm/pppoatm.c 2005-03-22 14:44:18.000000000 +0100
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+++ ppp-2.4.3/pppd/plugins/pppoatm/pppoatm.c 2005-03-22 14:44:02.000000000 +0100
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@@ -70,18 +70,20 @@ static int setdevname_pppoatm(const char
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{
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struct sockaddr_atmpvc addr;
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extern struct stat devstat;
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+
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if (device_got_set)
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return 0;
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- //info("PPPoATM setdevname_pppoatm: '%s'", cp);
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+
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memset(&addr, 0, sizeof addr);
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if (text2atm(cp, (struct sockaddr *) &addr, sizeof(addr),
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T2A_PVC | T2A_NAME) < 0) {
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- if(doit)
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- info("atm does not recognize: %s", cp);
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+ if (doit)
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+ info("cannot parse the ATM address: %s", cp);
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return 0;
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- }
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- if (!doit) return 1;
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- //if (!dev_set_ok()) return -1;
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+ }
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+ if (!doit)
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+ return 1;
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+
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memcpy(&pvcaddr, &addr, sizeof pvcaddr);
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strlcpy(devnam, cp, sizeof devnam);
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devstat.st_mode = S_IFSOCK;
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@@ -93,7 +95,6 @@ static int setdevname_pppoatm(const char
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lcp_allowoptions[0].neg_asyncmap = 0;
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lcp_wantoptions[0].neg_pcompression = 0;
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}
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- info("PPPoATM setdevname_pppoatm - SUCCESS:%s", cp);
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device_got_set = 1;
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return 1;
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}
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@@ -108,6 +109,7 @@ static void no_device_given_pppoatm(void
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static void set_line_discipline_pppoatm(int fd)
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{
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struct atm_backend_ppp be;
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+
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be.backend_num = ATM_BACKEND_PPP;
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if (!llc_encaps)
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be.encaps = PPPOATM_ENCAPS_VC;
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@@ -115,6 +117,7 @@ static void set_line_discipline_pppoatm(
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be.encaps = PPPOATM_ENCAPS_LLC;
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else
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be.encaps = PPPOATM_ENCAPS_AUTODETECT;
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+
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if (ioctl(fd, ATM_SETBACKEND, &be) < 0)
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fatal("ioctl(ATM_SETBACKEND): %m");
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}
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@@ -179,16 +182,19 @@ static void send_config_pppoa(int mtu,
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{
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int sock;
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struct ifreq ifr;
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+
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if (mtu > pppoatm_max_mtu)
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error("Couldn't increase MTU to %d", mtu);
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+
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sock = socket(AF_INET, SOCK_DGRAM, 0);
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if (sock < 0)
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fatal("Couldn't create IP socket: %m");
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+
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strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
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ifr.ifr_mtu = mtu;
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if (ioctl(sock, SIOCSIFMTU, (caddr_t) &ifr) < 0)
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fatal("ioctl(SIOCSIFMTU): %m");
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- (void) close (sock);
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+ close(sock);
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}
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static void recv_config_pppoa(int mru,
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@@ -202,7 +208,7 @@ static void recv_config_pppoa(int mru,
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void plugin_init(void)
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{
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-#if defined(__linux__)
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+#ifdef linux
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extern int new_style_driver; /* From sys-linux.c */
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if (!ppp_available() && !new_style_driver)
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fatal("Kernel doesn't support ppp_generic - "
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@@ -210,9 +216,9 @@ void plugin_init(void)
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#else
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fatal("No PPPoATM support on this OS");
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#endif
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- info("PPPoATM plugin_init");
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add_options(pppoa_options);
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}
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+
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struct channel pppoa_channel = {
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options: pppoa_options,
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process_extra_options: NULL,
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