OpenWrt – Rev 3

?pathlinks?

Rev 2 – Blame – Compare with Previous – Last modification – View Log – Download

pppd: Remove historical protocol names

Remove a number of historical protocol entries from pppd's builtin list, this
reduced the binary size without loss of features.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

--- a/pppd/main.c
+++ b/pppd/main.c
@@ -882,14 +882,17 @@ struct protocol_list {
     const char *name;
 } protocol_list[] = {
     { 0x21,    "IP" },
+#if 0
     { 0x23,    "OSI Network Layer" },
     { 0x25,    "Xerox NS IDP" },
     { 0x27,    "DECnet Phase IV" },
     { 0x29,    "Appletalk" },
     { 0x2b,    "Novell IPX" },
+#endif
     { 0x2d,    "VJ compressed TCP/IP" },
     { 0x2f,    "VJ uncompressed TCP/IP" },
     { 0x31,    "Bridging PDU" },
+#if 0
     { 0x33,    "Stream Protocol ST-II" },
     { 0x35,    "Banyan Vines" },
     { 0x39,    "AppleTalk EDDP" },
@@ -903,8 +906,11 @@ struct protocol_list {
     { 0x49,    "Serial Data Transport Protocol (PPP-SDTP)" },
     { 0x4b,    "SNA over 802.2" },
     { 0x4d,    "SNA" },
+#endif
     { 0x4f,    "IP6 Header Compression" },
+#if 0
     { 0x51,    "KNX Bridging Data" },
+#endif
     { 0x53,    "Encryption" },
     { 0x55,    "Individual Link Encryption" },
     { 0x57,    "IPv6" },
@@ -915,12 +921,15 @@ struct protocol_list {
     { 0x65,    "RTP IPHC Compressed non-TCP" },
     { 0x67,    "RTP IPHC Compressed UDP 8" },
     { 0x69,    "RTP IPHC Compressed RTP 8" },
+#if 0
     { 0x6f,    "Stampede Bridging" },
     { 0x73,    "MP+" },
     { 0xc1,    "NTCITS IPI" },
+#endif
     { 0xfb,    "single-link compression" },
     { 0xfd,    "Compressed Datagram" },
     { 0x0201,  "802.1d Hello Packets" },
+#if 0
     { 0x0203,  "IBM Source Routing BPDU" },
     { 0x0205,  "DEC LANBridge100 Spanning Tree" },
     { 0x0207,  "Cisco Discovery Protocol" },
@@ -932,15 +941,19 @@ struct protocol_list {
     { 0x0231,  "Luxcom" },
     { 0x0233,  "Sigma Network Systems" },
     { 0x0235,  "Apple Client Server Protocol" },
+#endif
     { 0x0281,  "MPLS Unicast" },
     { 0x0283,  "MPLS Multicast" },
+#if 0
     { 0x0285,  "IEEE p1284.4 standard - data packets" },
     { 0x0287,  "ETSI TETRA Network Protocol Type 1" },
+#endif
     { 0x0289,  "Multichannel Flow Treatment Protocol" },
     { 0x2063,  "RTP IPHC Compressed TCP No Delta" },
     { 0x2065,  "RTP IPHC Context State" },
     { 0x2067,  "RTP IPHC Compressed UDP 16" },
     { 0x2069,  "RTP IPHC Compressed RTP 16" },
+#if 0
     { 0x4001,  "Cray Communications Control Protocol" },
     { 0x4003,  "CDPD Mobile Network Registration Protocol" },
     { 0x4005,  "Expand accelerator protocol" },
@@ -951,8 +964,10 @@ struct protocol_list {
     { 0x4023,  "RefTek Protocol" },
     { 0x4025,  "Fibre Channel" },
     { 0x4027,  "EMIT Protocols" },
+#endif
     { 0x405b,  "Vendor-Specific Protocol (VSP)" },
     { 0x8021,  "Internet Protocol Control Protocol" },
+#if 0
     { 0x8023,  "OSI Network Layer Control Protocol" },
     { 0x8025,  "Xerox NS IDP Control Protocol" },
     { 0x8027,  "DECnet Phase IV Control Protocol" },
@@ -961,7 +976,9 @@ struct protocol_list {
     { 0x8031,  "Bridging NCP" },
     { 0x8033,  "Stream Protocol Control Protocol" },
     { 0x8035,  "Banyan Vines Control Protocol" },
+#endif
     { 0x803d,  "Multi-Link Control Protocol" },
+#if 0
     { 0x803f,  "NETBIOS Framing Control Protocol" },
     { 0x8041,  "Cisco Systems Control Protocol" },
     { 0x8043,  "Ascom Timeplex" },
@@ -970,18 +987,24 @@ struct protocol_list {
     { 0x8049,  "Serial Data Control Protocol (PPP-SDCP)" },
     { 0x804b,  "SNA over 802.2 Control Protocol" },
     { 0x804d,  "SNA Control Protocol" },
+#endif
     { 0x804f,  "IP6 Header Compression Control Protocol" },
+#if 0
     { 0x8051,  "KNX Bridging Control Protocol" },
+#endif
     { 0x8053,  "Encryption Control Protocol" },
     { 0x8055,  "Individual Link Encryption Control Protocol" },
     { 0x8057,  "IPv6 Control Protocol" },
     { 0x8059,  "PPP Muxing Control Protocol" },
     { 0x805b,  "Vendor-Specific Network Control Protocol (VSNCP)" },
+#if 0
     { 0x806f,  "Stampede Bridging Control Protocol" },
     { 0x8073,  "MP+ Control Protocol" },
     { 0x80c1,  "NTCITS IPI Control Protocol" },
+#endif
     { 0x80fb,  "Single Link Compression Control Protocol" },
     { 0x80fd,  "Compression Control Protocol" },
+#if 0
     { 0x8207,  "Cisco Discovery Protocol Control" },
     { 0x8209,  "Netcs Twin Routing" },
     { 0x820b,  "STP - Control Protocol" },
@@ -990,24 +1013,29 @@ struct protocol_list {
     { 0x8281,  "MPLSCP" },
     { 0x8285,  "IEEE p1284.4 standard - Protocol Control" },
     { 0x8287,  "ETSI TETRA TNP1 Control Protocol" },
+#endif
     { 0x8289,  "Multichannel Flow Treatment Protocol" },
     { 0xc021,  "Link Control Protocol" },
     { 0xc023,  "Password Authentication Protocol" },
     { 0xc025,  "Link Quality Report" },
+#if 0
     { 0xc027,  "Shiva Password Authentication Protocol" },
     { 0xc029,  "CallBack Control Protocol (CBCP)" },
     { 0xc02b,  "BACP Bandwidth Allocation Control Protocol" },
     { 0xc02d,  "BAP" },
+#endif
     { 0xc05b,  "Vendor-Specific Authentication Protocol (VSAP)" },
     { 0xc081,  "Container Control Protocol" },
     { 0xc223,  "Challenge Handshake Authentication Protocol" },
     { 0xc225,  "RSA Authentication Protocol" },
     { 0xc227,  "Extensible Authentication Protocol" },
+#if 0
     { 0xc229,  "Mitsubishi Security Info Exch Ptcl (SIEP)" },
     { 0xc26f,  "Stampede Bridging Authorization Protocol" },
     { 0xc281,  "Proprietary Authentication Protocol" },
     { 0xc283,  "Proprietary Authentication Protocol" },
     { 0xc481,  "Proprietary Node ID Authentication Protocol" },
+#endif
     { 0,       NULL },
 };