diff options
Diffstat (limited to 'net-dialup/ppp/files/2.4.2/mpls.patch')
| -rw-r--r-- | net-dialup/ppp/files/2.4.2/mpls.patch | 431 |
1 files changed, 0 insertions, 431 deletions
diff --git a/net-dialup/ppp/files/2.4.2/mpls.patch b/net-dialup/ppp/files/2.4.2/mpls.patch deleted file mode 100644 index b711ce328b72..000000000000 --- a/net-dialup/ppp/files/2.4.2/mpls.patch +++ /dev/null @@ -1,431 +0,0 @@ -diff -uarN ppp-2.4.2-orig/pppd/Makefile.linux ppp-2.4.2/pppd/Makefile.linux ---- ppp-2.4.2-orig/pppd/Makefile.linux 2003-01-31 06:11:17.000000000 -0500 -+++ ppp-2.4.2/pppd/Makefile.linux 2003-12-08 11:21:50.000000000 -0500 -@@ -12,16 +12,16 @@ - - PPPDSRCS = main.c magic.c fsm.c lcp.c ipcp.c upap.c chap-new.c md5.c ccp.c \ - ecp.c ipxcp.c auth.c options.c sys-linux.c md4.c chap_ms.c \ -- demand.c utils.c tty.c eap.c chap-md5.c -+ demand.c utils.c tty.c eap.c chap-md5.c mplscp.c - - HEADERS = ccp.h chap-new.h ecp.h fsm.h ipcp.h \ - ipxcp.h lcp.h magic.h md5.h patchlevel.h pathnames.h pppd.h \ -- upap.h eap.h -+ upap.h eap.h mplscp.h - - MANPAGES = pppd.8 - PPPDOBJS = main.o magic.o fsm.o lcp.o ipcp.o upap.o chap-new.o md5.o ccp.o \ - ecp.o auth.o options.o demand.o utils.o sys-linux.o ipxcp.o tty.o \ -- eap.o chap-md5.o -+ eap.o chap-md5.o mplscp.o - - # - # include dependencies if present -diff -uarN ppp-2.4.2-orig/pppd/main.c ppp-2.4.2/pppd/main.c ---- ppp-2.4.2-orig/pppd/main.c 2003-04-06 20:01:45.000000000 -0400 -+++ ppp-2.4.2/pppd/main.c 2003-12-08 11:20:42.000000000 -0500 -@@ -70,6 +70,9 @@ - #include "fsm.h" - #include "lcp.h" - #include "ipcp.h" -+ -+#include "mplscp.h" -+ - #ifdef INET6 - #include "ipv6cp.h" - #endif -@@ -246,6 +249,7 @@ - &cbcp_protent, - #endif - &ipcp_protent, -+ &mplscp_protent, - #ifdef INET6 - &ipv6cp_protent, - #endif -diff -uarN ppp-2.4.2-orig/pppd/mplscp.c ppp-2.4.2/pppd/mplscp.c ---- ppp-2.4.2-orig/pppd/mplscp.c 1969-12-31 19:00:00.000000000 -0500 -+++ ppp-2.4.2/pppd/mplscp.c 2003-12-08 11:20:44.000000000 -0500 -@@ -0,0 +1,371 @@ -+ -+/* MPLSCP - Serge.Krier@advalvas.be (C) 2001 */ -+ -+#include <stdio.h> -+#include <string.h> -+#include <netdb.h> -+#include <sys/param.h> -+#include <sys/types.h> -+#include <sys/socket.h> -+#include <netinet/in.h> -+#include <arpa/inet.h> -+ -+#include "pppd.h" -+#include "fsm.h" -+#include "mplscp.h" -+ -+ -+/* local vars */ -+/* static int mplscp_is_up; */ /* have called np_up() */ -+ -+/* -+ * Callbacks for fsm code. (CI = Configuration Information) -+ */ -+static void mplscp_resetci __P((fsm *)); /* Reset our CI */ -+static int mplscp_cilen __P((fsm *)); /* Return length of our CI */ -+static void mplscp_addci __P((fsm *, u_char *, int *)); /* Add our CI */ -+static int mplscp_ackci __P((fsm *, u_char *, int)); /* Peer ack'd our CI */ -+static int mplscp_nakci __P((fsm *, u_char *, int)); /* Peer nak'd our CI */ -+static int mplscp_rejci __P((fsm *, u_char *, int)); /* Peer rej'd our CI */ -+static int mplscp_reqci __P((fsm *, u_char *, int *, int)); /* Rcv CI */ -+static void mplscp_up __P((fsm *)); /* We're UP */ -+static void mplscp_down __P((fsm *)); /* We're DOWN */ -+static void mplscp_finished __P((fsm *)); /* Don't need lower layer */ -+ -+fsm mplscp_fsm[NUM_PPP]; /* MPLSCP fsm structure */ -+ -+static fsm_callbacks mplscp_callbacks = { /* MPLSCP callback routines */ -+ mplscp_resetci, /* Reset our Configuration Information */ -+ mplscp_cilen, /* Length of our Configuration Information */ -+ mplscp_addci, /* Add our Configuration Information */ -+ mplscp_ackci, /* ACK our Configuration Information */ -+ mplscp_nakci, /* NAK our Configuration Information */ -+ mplscp_rejci, /* Reject our Configuration Information */ -+ mplscp_reqci, /* Request peer's Configuration Information */ -+ mplscp_up, /* Called when fsm reaches OPENED state */ -+ mplscp_down, /* Called when fsm leaves OPENED state */ -+ NULL, /* Called when we want the lower layer up */ -+ mplscp_finished, /* Called when we want the lower layer down */ -+ NULL, /* Called when Protocol-Reject received */ -+ NULL, /* Retransmission is necessary */ -+ NULL, /* Called to handle protocol-specific codes */ -+ "MPLSCP" /* String name of protocol */ -+}; -+ -+static option_t mplscp_option_list[] = { -+ { "mpls", o_bool, &mplscp_protent.enabled_flag, -+ "Enable MPLSCP (and MPLS)", 1 }, -+ { NULL } }; -+ -+/* -+ * Protocol entry points from main code. -+ */ -+ -+static void mplscp_init __P((int)); -+static void mplscp_open __P((int)); -+static void mplscp_close __P((int, char *)); -+static void mplscp_lowerup __P((int)); -+static void mplscp_lowerdown __P((int)); -+static void mplscp_input __P((int, u_char *, int)); -+static void mplscp_protrej __P((int)); -+static int mplscp_printpkt __P((u_char *, int, -+ void (*) __P((void *, char *, ...)), void *)); -+ -+struct protent mplscp_protent = { -+ PPP_MPLSCP, -+ mplscp_init, -+ mplscp_input, -+ mplscp_protrej, -+ mplscp_lowerup, -+ mplscp_lowerdown, -+ mplscp_open, -+ mplscp_close, -+ mplscp_printpkt, -+ NULL, -+ 0, /* MPLS not enabled by default */ -+ "MPLSCP", -+ "MPLS", -+ mplscp_option_list, -+ NULL, -+ NULL, -+ NULL -+}; -+ -+/* -+ * mplscp_init - Initialize MPLSCP. -+ */ -+static void -+mplscp_init(int unit) { -+ -+ fsm *f = &mplscp_fsm[unit]; -+ -+ f->unit = unit; -+ f->protocol = PPP_MPLSCP; -+ f->callbacks = &mplscp_callbacks; -+ fsm_init(&mplscp_fsm[unit]); -+ -+} -+ -+/* -+ * mplscp_open - MPLSCP is allowed to come up. -+ */ -+static void -+mplscp_open(int unit) { -+ -+ fsm_open(&mplscp_fsm[unit]); -+ -+} -+ -+/* -+ * mplscp_close - Take MPLSCP down. -+ */ -+static void -+mplscp_close(int unit, char *reason) { -+ -+ fsm_close(&mplscp_fsm[unit], reason); -+ -+} -+ -+/* -+ * mplscp_lowerup - The lower layer is up. -+ */ -+static void -+mplscp_lowerup(int unit) { -+ -+ fsm_lowerup(&mplscp_fsm[unit]); -+} -+ -+/* -+ * mplscp_lowerdown - The lower layer is down. -+ */ -+static void -+mplscp_lowerdown(int unit) { -+ -+ fsm_lowerdown(&mplscp_fsm[unit]); -+} -+ -+/* -+ * mplscp_input - Input MPLSCP packet. -+ */ -+static void -+mplscp_input(int unit, u_char *p, int len) { -+ -+ fsm_input(&mplscp_fsm[unit], p, len); -+} -+ -+/* -+ * mplscp_protrej - A Protocol-Reject was received for MPLSCP. -+ * Pretend the lower layer went down, so we shut up. -+ */ -+static void -+mplscp_protrej(int unit) { -+ -+ fsm_lowerdown(&mplscp_fsm[unit]); -+} -+ -+/* -+ * mplscp_resetci - Reset our CI. -+ * Called by fsm_sconfreq, Send Configure Request. -+ */ -+static void -+mplscp_resetci(fsm *f) { -+ -+ return; -+} -+ -+/* -+ * mplscp_cilen - Return length of our CI. -+ * Called by fsm_sconfreq, Send Configure Request. -+ */ -+static int -+mplscp_cilen(fsm *f) { -+ -+ return 0; -+} -+ -+/* -+ * mplscp_addci - Add our desired CIs to a packet. -+ * Called by fsm_sconfreq, Send Configure Request. -+ */ -+static void -+mplscp_addci(fsm *f, u_char *ucp, int *lenp) { -+ -+} -+ -+/* -+ * ipcp_ackci - Ack our CIs. -+ * Called by fsm_rconfack, Receive Configure ACK. -+ * -+ * Returns: -+ * 0 - Ack was bad. -+ * 1 - Ack was good. -+ */ -+static int -+mplscp_ackci(fsm *f, u_char *p, int len) { -+ -+ return 1; -+ -+} -+ -+/* -+ * mplscp_nakci - Peer has sent a NAK for some of our CIs. -+ * This should not modify any state if the Nak is bad -+ * or if MPLSCP is in the OPENED state. -+ * Calback from fsm_rconfnakrej - Receive Configure-Nak or Configure-Reject. -+ * -+ * Returns: -+ * 0 - Nak was bad. -+ * 1 - Nak was good. -+ */ -+static int -+mplscp_nakci(fsm *f, u_char *p, int len) { -+ -+ return 1; -+} -+ -+/* -+ * MPLSVP_rejci - Reject some of our CIs. -+ * Callback from fsm_rconfnakrej. -+ */ -+static int -+mplscp_rejci(fsm *f, u_char *p, int len) { -+ -+ return 1; -+ -+} -+ -+/* -+ * mplscp_reqci - Check the peer's requested CIs and send appropriate response. -+ * Callback from fsm_rconfreq, Receive Configure Request -+ * -+ * Returns: CONFACK, CONFNAK or CONFREJ and input packet modified -+ * appropriately. If reject_if_disagree is non-zero, doesn't return -+ * CONFNAK; returns CONFREJ if it can't return CONFACK. -+ */ -+static int -+mplscp_reqci(fsm *f, u_char *inp, int *len, int reject_if_disagree) { -+ -+ -+ int rc = CONFACK; /* Final packet return code */ -+ -+ PUTCHAR(CONFACK,inp); -+ -+ return rc; -+ -+} -+ -+static void -+mplscp_up(fsm *f) { -+ -+ sifnpmode(f->unit, PPP_MPLS_UC, NPMODE_PASS); -+ /* sifnpmode(f->unit, PPP_MPLS_MC, NPMODE_PASS);*/ -+ -+ np_up(f->unit, PPP_MPLS_UC); -+ /* np_up(f->unit, PPP_MPLS_MC);*/ -+ /* ipcp_is_up = 1;*/ -+ -+ -+#if 1 -+ printf("MPLSCP is OPENED\n"); -+#endif -+ -+} -+ -+static void -+mplscp_down(fsm *f) { -+ -+ sifnpmode(f->unit, PPP_MPLS_UC, NPMODE_DROP); -+ /* sifnpmode(f->unit, PPP_MPLS_MC, NPMODE_DROP);*/ -+ -+ sifdown(f->unit); -+ -+#if 1 -+ printf("MPLSCP is CLOSED\n"); -+#endif -+ -+ -+} -+ -+static void -+mplscp_finished(fsm *f) { -+ -+ np_finished(f->unit, PPP_MPLS_UC); -+ /* np_finished(f->unit, PPP_MPLS_MC);*/ -+ -+} -+ -+/* -+ * mpls_printpkt - print the contents of an MPLSCP packet. -+ */ -+static char *mplscp_codenames[] = { -+ "ConfReq", "ConfAck", "ConfNak", "ConfRej", -+ "TermReq", "TermAck", "CodeRej" -+}; -+ -+static int -+mplscp_printpkt(u_char *p, int plen, -+ void (*printer) __P((void *, char *, ...)), -+ void *arg) { -+ -+ int code, id, len, olen; -+ u_char *pstart, *optend; -+ -+ if (plen < HEADERLEN) -+ return 0; -+ pstart = p; -+ GETCHAR(code, p); -+ GETCHAR(id, p); -+ GETSHORT(len, p); -+ if (len < HEADERLEN || len > plen) -+ return 0; -+ -+ if (code >= 1 && code <= sizeof(mplscp_codenames) / sizeof(char *)) -+ printer(arg, " %s", mplscp_codenames[code-1]); -+ else -+ printer(arg, " code=0x%x", code); -+ printer(arg, " id=0x%x", id); -+ len -= HEADERLEN; -+ switch (code) { -+ case CONFREQ: -+ case CONFACK: -+ case CONFNAK: -+ case CONFREJ: -+ /* print option list */ -+ while (len >= 2) { -+ GETCHAR(code, p); -+ GETCHAR(olen, p); -+ p -= 2; -+ if (olen < 2 || olen > len) { -+ break; -+ } -+ printer(arg, " <"); -+ len -= olen; -+ optend = p + olen; -+ while (p < optend) { -+ GETCHAR(code, p); -+ printer(arg, " %.2x", code); -+ } -+ printer(arg, ">"); -+ } -+ break; -+ -+ case TERMACK: -+ case TERMREQ: -+ if (len > 0 && *p >= ' ' && *p < 0x7f) { -+ printer(arg, " "); -+ print_string((char *)p, len, printer, arg); -+ p += len; -+ len = 0; -+ } -+ break; -+ } -+ -+ /* print the rest of the bytes in the packet */ -+ for (; len > 0; --len) { -+ GETCHAR(code, p); -+ printer(arg, " %.2x", code); -+ } -+ -+ return p - pstart; -+ -+} -diff -uarN ppp-2.4.2-orig/pppd/mplscp.h ppp-2.4.2/pppd/mplscp.h ---- ppp-2.4.2-orig/pppd/mplscp.h 1969-12-31 19:00:00.000000000 -0500 -+++ ppp-2.4.2/pppd/mplscp.h 2003-12-08 11:20:44.000000000 -0500 -@@ -0,0 +1,8 @@ -+ -+/* MPLSCP - Serge.Krier@advalvas.be (C) 2001 */ -+ -+#define PPP_MPLSCP 0x8281 -+#define PPP_MPLS_UC 0x0281 -+#define PPP_MPLS_MC 0x0283 -+ -+extern struct protent mplscp_protent; |