diff options
| -rw-r--r-- | MAINTAINERS | 3 | ||||
| -rw-r--r-- | packages/pump/.mtn2git_empty | 0 | ||||
| -rw-r--r-- | packages/pump/pump/.mtn2git_empty | 0 | ||||
| -rw-r--r-- | packages/pump/pump/debian.patch | 2141 | ||||
| -rw-r--r-- | packages/pump/pump_0.8.24.bb | 19 |
5 files changed, 2162 insertions, 1 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index fd26450557..37655b663e 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -96,7 +96,8 @@ Person: Jeremy Lainé Mail: jeremy.laine@bolloretelecom.eu Website: http://www.jerryweb.org/ Machines: mpc8313e-rdb -Recipes: libexosip2, python-cheetah, python-django, python-pyopenssl +Recipes: libexosip2, python-cheetah, python-django, python-pyopenssl, +Recipes: pump Person: Joaquim Duran Mail: joaquinduran@adtelecom.es diff --git a/packages/pump/.mtn2git_empty b/packages/pump/.mtn2git_empty new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/packages/pump/.mtn2git_empty diff --git a/packages/pump/pump/.mtn2git_empty b/packages/pump/pump/.mtn2git_empty new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/packages/pump/pump/.mtn2git_empty diff --git a/packages/pump/pump/debian.patch b/packages/pump/pump/debian.patch new file mode 100644 index 0000000000..63001b88df --- /dev/null +++ b/packages/pump/pump/debian.patch @@ -0,0 +1,2141 @@ +--- pump-0.8.24.orig/dhcp.c ++++ pump-0.8.24/dhcp.c +@@ -31,9 +31,11 @@ + #include <netinet/in.h> + #include <netinet/ip.h> + #include <netinet/udp.h> ++#include <netpacket/packet.h> + #include <popt.h> + #include <resolv.h> + #include <signal.h> ++#include <stdint.h> + #include <stdio.h> + #include <stdlib.h> + #include <string.h> +@@ -82,9 +84,6 @@ + #define DHCP_OPTION_CLASS_IDENTIFIER 60 + #define DHCP_OPTION_CLIENT_IDENTIFIER 61 + +-#define BOOTP_CLIENT_PORT 68 +-#define BOOTP_SERVER_PORT 67 +- + #define BOOTP_OPCODE_REQUEST 1 + #define BOOTP_OPCODE_REPLY 2 + +@@ -126,6 +125,12 @@ + bp_int16 len; + }; + ++struct ippkt { ++ struct ip ip; ++ struct udphdr udp; ++ char payload[sizeof(struct bootpRequest)]; ++} __attribute__ ((packed)); ++ + static void parseReply(struct bootpRequest * breq, struct pumpNetIntf * intf); + static char * prepareRequest(struct bootpRequest * breq, + int sock, char * device, time_t startTime); +@@ -134,36 +139,24 @@ + static char * handleTransaction(int s, struct pumpOverrideInfo * override, + struct bootpRequest * breq, + struct bootpRequest * bresp, +- struct sockaddr_in * serverAddr, ++ struct sockaddr * serverAddr, ++ socklen_t serverAddrLen, + struct sockaddr_in * respondant, +- int useBootpPacket, ++ int useBootpPacket, int raw, + time_t startTime, int dhcpResponseType); + static int dhcpMessageType(struct bootpRequest * response); +-static int oldKernel(void); + static char * getInterfaceInfo(struct pumpNetIntf * intf, int s); + static char * perrorstr(char * msg); + static void addClientIdentifier(int flags, struct bootpRequest * req); + static void buildRequest(struct bootpRequest * req, int flags, int type, + char * reqHostname, char *class, int lease); + static void updateSecCount(struct bootpRequest * breq, time_t startTime); ++static void makeraw(struct ippkt *buf, const void *payload, size_t len); ++static uint32_t checksum(const void *, size_t, uint32_t); ++static uint32_t wrapsum(uint32_t); + + static const char vendCookie[] = { 99, 130, 83, 99, 255 }; + +-static int oldKernel(void) { +- struct utsname ubuf; +- int major1, major2; +- +- uname(&ubuf); +- if (!strcasecmp(ubuf.sysname, "linux")) { +- if (sscanf(ubuf.release, "%d.%d", &major1, &major2) != 2 || +- (major1 < 2) || (major1 == 2 && major2 == 0)) { +- return 1; +- } +- } +- +- return 0; +-} +- + static char * getInterfaceInfo(struct pumpNetIntf * intf, int s) { + struct ifreq req; + struct sockaddr_in * addrp; +@@ -177,6 +170,10 @@ + intf->broadcast = addrp->sin_addr; + intf->set = PUMP_INTFINFO_HAS_BROADCAST; + ++ if (ioctl(s, SIOCGIFINDEX, &req)) ++ return perrorstr("SIOCGIFINDEX"); ++ intf->ifindex = req.ifr_ifindex; ++ + return NULL; + } + +@@ -205,15 +202,18 @@ + } + + +-char * pumpDisableInterface(char * device) { ++char * pumpDisableInterface(struct pumpNetIntf * intf) { + struct ifreq req; + int s; + ++ if (intf->flags & PUMP_FLAG_NOSETUP) ++ return NULL; ++ + s = socket(AF_INET, SOCK_DGRAM, 0); + + memset(&req,0,sizeof(req)); + +- strcpy(req.ifr_name, device); ++ strcpy(req.ifr_name, intf->device); + if (ioctl(s, SIOCGIFFLAGS, &req)) { + close(s); + return perrorstr("SIOCGIFFLAGS"); +@@ -235,6 +235,12 @@ + struct ifreq req; + struct rtentry route; + int s; ++ char * rc; ++ ++ if (intf->flags & PUMP_FLAG_NOSETUP) ++ return NULL; ++ ++ if ((rc = pumpDisableInterface(intf))) return rc; + + s = socket(AF_INET, SOCK_DGRAM, 0); + +@@ -246,34 +252,46 @@ + strcpy(req.ifr_name, intf->device); + + addrp->sin_addr = intf->ip; +- if (ioctl(s, SIOCSIFADDR, &req)) +- return perrorstr("SIOCSIFADDR"); ++ if (ioctl(s, SIOCSIFADDR, &req)) { ++ rc = perrorstr("SIOCSIFADDR"); ++ goto out; ++ } + + addrp->sin_addr = intf->netmask; +- if (ioctl(s, SIOCSIFNETMASK, &req)) +- return perrorstr("SIOCSIFNETMASK"); ++ if (ioctl(s, SIOCSIFNETMASK, &req)) { ++ rc = perrorstr("SIOCSIFNETMASK"); ++ goto out; ++ } + + addrp->sin_addr = intf->broadcast; +- if (ioctl(s, SIOCSIFBRDADDR, &req)) +- return perrorstr("SIOCSIFBRDADDR"); ++ if (ioctl(s, SIOCSIFBRDADDR, &req)) { ++ rc = perrorstr("SIOCSIFBRDADDR"); ++ goto out; ++ } + + if (intf->set & PUMP_INTFINFO_HAS_MTU) { +- req.ifr_mtu = intf->mtu; +- if (ioctl(s, SIOCSIFMTU, &req)) +- return perrorstr("SIOCSIFMTU"); ++ req.ifr_mtu = intf->mtu; ++ if (ioctl(s, SIOCSIFMTU, &req)) { ++ rc = perrorstr("SIOCSIFMTU"); ++ goto out; ++ } + } + + /* Bring up the device, and specifically allow broadcasts through it. + Don't mess with flags we don't understand though. */ +- if (ioctl(s, SIOCGIFFLAGS, &req)) +- return perrorstr("SIOCGIFFLAGS"); ++ if (ioctl(s, SIOCGIFFLAGS, &req)) { ++ rc = perrorstr("SIOCGIFFLAGS"); ++ goto out; ++ } + + req.ifr_flags |= IFF_UP | IFF_RUNNING | IFF_BROADCAST; + +- if (ioctl(s, SIOCSIFFLAGS, &req)) +- return perrorstr("SIOCSIFFLAGS"); ++ if (ioctl(s, SIOCSIFFLAGS, &req)) { ++ rc = perrorstr("SIOCSIFFLAGS"); ++ goto out; ++ } + +- if (!strcmp(intf->device, "lo") || oldKernel()) { ++ if (!strcmp(intf->device, "lo")) { + /* add a route for this network */ + route.rt_dev = intf->device; + route.rt_flags = RTF_UP; +@@ -288,11 +306,14 @@ + + if (ioctl(s, SIOCADDRT, &route)) { + /* the route cannot already exist, as we've taken the device down */ +- return perrorstr("SIOCADDRT 1"); ++ rc = perrorstr("SIOCADDRT 1"); ++ goto out; + } + } + +- return NULL; ++out: ++ close(s); ++ return rc; + } + + int pumpSetupDefaultGateway(struct in_addr * gw) { +@@ -317,23 +338,30 @@ + route.rt_dev = NULL; + + if (ioctl(s, SIOCADDRT, &route)) { ++ close(s); + syslog(LOG_ERR, "failed to set default route: %s", strerror(errno)); + return -1; + } + ++ close(s); + return 0; + } + + char * pumpPrepareInterface(struct pumpNetIntf * intf, int s) { + struct sockaddr_in * addrp; + struct ifreq req; +- struct rtentry route; + + memset(&req,0,sizeof(req)); ++ strcpy(req.ifr_name, intf->device); + +- addrp = (struct sockaddr_in *) &req.ifr_addr; ++ if (ioctl(s, SIOCGIFINDEX, &req)) ++ return perrorstr("SIOCGIFINDEX"); ++ intf->ifindex = req.ifr_ifindex; + +- strcpy(req.ifr_name, intf->device); ++ if (intf->flags & PUMP_FLAG_NOSETUP) ++ return NULL; ++ ++ addrp = (struct sockaddr_in *) &req.ifr_addr; + addrp->sin_family = AF_INET; + addrp->sin_port = 0; + memset(&addrp->sin_addr, 0, sizeof(addrp->sin_addr)); +@@ -344,48 +372,19 @@ + if (ioctl(s, SIOCSIFADDR, &req)) + return perrorstr("SIOCSIFADDR"); + +- if (oldKernel()) { +- if (ioctl(s, SIOCSIFNETMASK, &req)) +- return perrorstr("SIOCSIFNETMASK"); +- +- /* the broadcast address is 255.255.255.255 */ +- memset(&addrp->sin_addr, 255, sizeof(addrp->sin_addr)); +- if (ioctl(s, SIOCSIFBRDADDR, &req)) +- return perrorstr("SIOCSIFBRDADDR"); +- } +- + if (ioctl(s, SIOCGIFFLAGS, &req)) + return perrorstr("SIOCGIFFLAGS"); + req.ifr_flags |= IFF_UP | IFF_BROADCAST | IFF_RUNNING; + if (ioctl(s, SIOCSIFFLAGS, &req)) + return perrorstr("SIOCSIFFLAGS"); + +- memset(&route, 0, sizeof(route)); +- memcpy(&route.rt_gateway, addrp, sizeof(*addrp)); +- +- addrp->sin_family = AF_INET; +- addrp->sin_port = 0; +- addrp->sin_addr.s_addr = INADDR_ANY; +- memcpy(&route.rt_dst, addrp, sizeof(*addrp)); +- memcpy(&route.rt_genmask, addrp, sizeof(*addrp)); +- +- route.rt_dev = intf->device; +- route.rt_flags = RTF_UP; +- route.rt_metric = 0; +- +- if (ioctl(s, SIOCADDRT, &route)) { +- if (errno != EEXIST) { +- close(s); +- return perrorstr("SIOCADDRT 3"); +- } +- } +- + return NULL; + } + + static int dhcpMessageType(struct bootpRequest * response) { + unsigned char * chptr; + unsigned char option, length; ++ + + chptr = response->vendor; + +@@ -516,9 +515,17 @@ + break; + + case BOOTP_OPTION_GATEWAY: +- memcpy(&intf->gateway, chptr, 4); ++ intf->numGateways = 0; ++ for (i = 0; i < length; i += 4) { ++ if (intf->numGateways < MAX_GATEWAYS) { ++ memcpy(&intf->gateways[intf->numGateways++], chptr + i, ++ 4); ++ syslog(LOG_DEBUG, "intf: gateways[%i]: %s", ++ i/4, inet_ntoa (intf->gateways[i/4])); ++ } ++ } + intf->set |= PUMP_NETINFO_HAS_GATEWAY; +- syslog (LOG_DEBUG, "intf: gateway: %s", inet_ntoa (intf->gateway)); ++ syslog (LOG_DEBUG, "intf: numGateways: %i", intf->numGateways); + break; + + case BOOTP_OPTION_HOSTNAME: +@@ -692,6 +699,9 @@ + struct in_addr address; + unsigned char *vndptr; + unsigned char option, length; ++ ++ if (!verbose) ++ return; + + memset(&address,0,sizeof(address)); + +@@ -744,12 +754,12 @@ + sprintf (vendor, "%3u %3u", option, length); + for (i = 0; i < length; i++) + { +- if (strlen (vendor) > 22) ++ if (strlen (vendor) > sizeof(vendor2) - 6) + { + syslog (LOG_DEBUG, "%s: vendor: %s", name, vendor); + strcpy (vendor, "++++++"); + } +- snprintf (vendor2, 27, "%s 0x%02x", vendor, *vndptr++); ++ snprintf (vendor2, sizeof(vendor2), "%s 0x%02x", vendor, *vndptr++); + strcpy (vendor, vendor2); + + } +@@ -763,11 +773,12 @@ + } + + static char * handleTransaction(int s, struct pumpOverrideInfo * override, +- struct bootpRequest * breq, ++ struct bootpRequest * breq, + struct bootpRequest * bresp, +- struct sockaddr_in * serverAddr, ++ struct sockaddr * serverAddr, ++ socklen_t serverAddrLen, + struct sockaddr_in * respondant, +- int useBootpPacket, ++ const int useBootpPacket, const int raw, + time_t startTime, int dhcpResponseType) { + struct timeval tv; + fd_set readfs; +@@ -786,6 +797,9 @@ + struct udphdr * udpHdr = NULL; + struct psuedohUdpHeader pHdr; + time_t start = pumpUptime(); ++ struct ippkt buf; ++ void * pkt; ++ size_t pktlen, breqlen; + + memset(&pHdr,0,sizeof(pHdr)); + debugbootpRequest("breq", breq); +@@ -802,17 +816,26 @@ + return strerror(errno); + } + +- while (!gotit && tries) { +- i = sizeof(*breq); +- if (useBootpPacket) +- i -= (DHCP_VENDOR_LENGTH - BOOTP_VENDOR_LENGTH); ++ pkt = breq; ++ breqlen = sizeof(*breq); ++ if (useBootpPacket) ++ breqlen -= (DHCP_VENDOR_LENGTH - BOOTP_VENDOR_LENGTH); ++ pktlen = breqlen; ++ if (raw) { ++ pkt = &buf; ++ pktlen += sizeof(struct ip) + sizeof(struct udphdr); ++ } + ++ while (!gotit && tries) { + if (resend) { + if (startTime != -1) + updateSecCount(breq, startTime); + +- if (sendto(s, breq, i, 0, (struct sockaddr *) serverAddr, +- sizeof(*serverAddr)) != i) { ++ if (raw) ++ makeraw(&buf, breq, breqlen); ++ ++ if (sendto(s, pkt, pktlen, 0, (struct sockaddr *) serverAddr, ++ serverAddrLen) != pktlen) { + close(sin); + return perrorstr("sendto"); + } +@@ -890,9 +913,9 @@ + continue; + */ + +- if (ntohs(udpHdr->source) != BOOTP_SERVER_PORT) ++ if (udpHdr->source != bootp_server_port) + continue; +- if (ntohs(udpHdr->dest) != BOOTP_CLIENT_PORT) ++ if (udpHdr->dest != bootp_client_port) + continue; + /* Go on with this packet; it looks sane */ + +@@ -1022,12 +1045,12 @@ + } + + if (setsockopt(s, SOL_SOCKET, SO_BINDTODEVICE, device, strlen(device)+1)) { +- syslog(LOG_ERR, "SO_BINDTODEVICE %s (%zd) failed: %s", device, strlen(device), strerror(errno)); ++ syslog(LOG_ERR, "SO_BINDTODEVICE %s (%zu) failed: %s", device, strlen(device), strerror(errno)); + } + + memset(&clientAddr.sin_addr, 0, sizeof(&clientAddr.sin_addr)); + clientAddr.sin_family = AF_INET; +- clientAddr.sin_port = htons(BOOTP_CLIENT_PORT); /* bootp client */ ++ clientAddr.sin_port = bootp_client_port; /* bootp client */ + + if (bind(s, (struct sockaddr *) &clientAddr, sizeof(clientAddr))) { + close(s); +@@ -1046,7 +1069,7 @@ + char hostname[1024]; + + if (!(intf->set & PUMP_INTFINFO_HAS_LEASE)) { +- pumpDisableInterface(intf->device); ++ pumpDisableInterface(intf); + syslog(LOG_INFO, "disabling interface %s", intf->device); + + return 0; +@@ -1057,7 +1080,7 @@ + if ((chptr = prepareRequest(&breq, s, intf->device, pumpUptime()))) { + close(s); + while (1) { +- pumpDisableInterface(intf->device); ++ pumpDisableInterface(intf); + return 0; + } + } +@@ -1072,6 +1095,7 @@ + strlen(intf->hostname) + 1, intf->hostname); + } else { + gethostname(hostname, sizeof(hostname)); ++ hostname[sizeof(hostname) - 1] = 0; + if (strcmp(hostname, "localhost") && + strcmp(hostname, "localhost.localdomain")) { + addVendorCode(&breq, BOOTP_OPTION_HOSTNAME, +@@ -1080,13 +1104,13 @@ + } + + serverAddr.sin_family = AF_INET; +- serverAddr.sin_port = htons(BOOTP_SERVER_PORT); /* bootp server */ ++ serverAddr.sin_port = bootp_server_port; /* bootp server */ + serverAddr.sin_addr = intf->bootServer; + +- handleTransaction(s, NULL, &breq, &bresp, &serverAddr, NULL, 0, +- -1, NORESPONSE); ++ handleTransaction(s, NULL, &breq, &bresp, (struct sockaddr *) &serverAddr, ++ sizeof(serverAddr), NULL, 0, 0, -1, NORESPONSE); + +- pumpDisableInterface(intf->device); ++ pumpDisableInterface(intf); + close(s); + + if (intf->set & PUMP_NETINFO_HAS_HOSTNAME) +@@ -1116,7 +1140,7 @@ + + if ((chptr = prepareRequest(&breq, s, intf->device, pumpUptime()))) { + close(s); +- while (1); /* problem */ ++ return 1; + } + + messageType = DHCP_TYPE_REQUEST; +@@ -1132,6 +1156,7 @@ + intf->hostname); + } else { + gethostname(hostname, sizeof(hostname)); ++ hostname[sizeof(hostname) - 1] = 0; + if (strcmp(hostname, "localhost") && + strcmp(hostname, "localhost.localdomain")) { + addVendorCode(&breq, BOOTP_OPTION_HOSTNAME, +@@ -1143,11 +1168,12 @@ + addVendorCode(&breq, DHCP_OPTION_LEASE, 4, &i); + + serverAddr.sin_family = AF_INET; +- serverAddr.sin_port = htons(BOOTP_SERVER_PORT); /* bootp server */ ++ serverAddr.sin_port = bootp_server_port; /* bootp server */ + serverAddr.sin_addr = intf->bootServer; + +- if (handleTransaction(s, NULL, &breq, &bresp, &serverAddr, NULL, 0, +- startTime, DHCP_TYPE_ACK)) { ++ if (handleTransaction(s, NULL, &breq, &bresp, ++ (struct sockaddr *) &serverAddr, sizeof(serverAddr), ++ NULL, 0, 0, startTime, DHCP_TYPE_ACK)) { + close(s); + return 1; + } +@@ -1232,6 +1258,7 @@ + if (!reqHostname) { + reqHostname = alloca(200); + gethostname(reqHostname, 200); ++ reqHostname[199] = 0; + if (!strcmp(reqHostname, "localhost") || + !strcmp(reqHostname, "localhost.localdomain")) + reqHostname = NULL; +@@ -1254,15 +1281,13 @@ + struct pumpOverrideInfo * override) { + int s; + struct sockaddr_in serverAddr; +- struct sockaddr_in clientAddr; +- struct sockaddr_in broadcastAddr; ++ struct sockaddr_ll broadcastAddr; + struct bootpRequest breq, bresp; + char * chptr; + time_t startTime = pumpUptime(); +- int true = 1; +- int ttl = 16; + char * saveDeviceName; + unsigned char messageType; ++ struct pumpOverrideInfo saveOverride; + + /* If device is the same as intf->device, don't let the memset() + blow away the device name */ +@@ -1270,25 +1295,25 @@ + strcpy(saveDeviceName, device); + device = saveDeviceName; + ++ memcpy(&saveOverride, override, sizeof(*override)); ++ override = &saveOverride; ++ + memset(intf, 0, sizeof(*intf)); + strcpy(intf->device, device); + intf->reqLease = reqLease; + intf->set |= PUMP_INTFINFO_HAS_REQLEASE; ++ memcpy(&intf->override, override, sizeof(*override)); + +- s = socket(AF_INET, SOCK_DGRAM, 0); ++ /* Save these for later */ ++ intf->flags = flags & PUMP_FLAG_WINCLIENTID; ++ if (override && (override->flags & OVERRIDE_FLAG_NOSETUP)) ++ intf->flags |= PUMP_FLAG_NOSETUP; ++ ++ s = socket(AF_PACKET, SOCK_DGRAM, ntohs(ETH_P_IP)); + if (s < 0) { + return perrorstr("socket"); + } + +- if (setsockopt(s, SOL_SOCKET, SO_BROADCAST, &true, sizeof(true))) { +- close(s); +- return perrorstr("setsockopt"); +- } +- if (setsockopt(s, SOL_IP, IP_TTL, &ttl, sizeof(ttl))) { +- close(s); +- return perrorstr("setsockopt"); +- } +- + if (flags & PUMP_FLAG_NOCONFIG) { + if ((chptr = getInterfaceInfo(intf, s))) { + close(s); +@@ -1301,7 +1326,7 @@ + + if ((chptr = prepareRequest(&breq, s, intf->device, startTime))) { + close(s); +- pumpDisableInterface(intf->device); ++ pumpDisableInterface(intf); + return chptr; + } + +@@ -1318,19 +1343,10 @@ + addVendorCode(&breq, DHCP_OPTION_CLASS_IDENTIFIER, + strlen(class) + 1, class); + } +- memset(&clientAddr.sin_addr, 0, sizeof(&clientAddr.sin_addr)); +- clientAddr.sin_family = AF_INET; +- clientAddr.sin_port = htons(BOOTP_CLIENT_PORT); /* bootp client */ +- +- if (bind(s, (struct sockaddr *) &clientAddr, sizeof(clientAddr))) { +- pumpDisableInterface(intf->device); +- close(s); +- return perrorstr("bind"); +- } + + memset(&serverAddr,0,sizeof(serverAddr)); + serverAddr.sin_family = AF_INET; +- serverAddr.sin_port = htons(BOOTP_SERVER_PORT); /* bootp server */ ++ serverAddr.sin_port = bootp_server_port; /* bootp server */ + + #if 0 + /* seems like a good idea?? */ +@@ -1339,27 +1355,21 @@ + #endif + + memset(&broadcastAddr,0,sizeof(broadcastAddr)); +- broadcastAddr.sin_family = AF_INET; +- broadcastAddr.sin_port = htons(BOOTP_SERVER_PORT); +- +-#if 0 +- /* this too! */ +- if (intf->set & PUMP_INTFINFO_HAS_BROADCAST) +- broadcastAddr.sin_addr = intf->broadcast; +-#endif +- +- memset(&broadcastAddr.sin_addr, 0xff, +- sizeof(broadcastAddr.sin_addr)); /* all 1's broadcast */ ++ memset(&broadcastAddr.sll_addr, ~0, ETH_ALEN); ++ broadcastAddr.sll_halen = ETH_ALEN; ++ broadcastAddr.sll_ifindex = intf->ifindex; ++ broadcastAddr.sll_protocol = htons(ETH_P_IP); + + syslog (LOG_DEBUG, "PUMP: sending discover\n"); + + if (override && (override->flags & OVERRIDE_FLAG_NOBOOTP)) + syslog (LOG_DEBUG, "PUMP: Ignoring non-DHCP BOOTP responses\n"); + +- if ((chptr = handleTransaction(s, override, &breq, &bresp, &broadcastAddr, +- NULL, (override && (override->flags & OVERRIDE_FLAG_NOBOOTP))?0:1, startTime, DHCP_TYPE_OFFER))) { ++ if ((chptr = handleTransaction(s, override, &breq, &bresp, ++ (struct sockaddr *) &broadcastAddr, ++ sizeof(broadcastAddr), NULL, (override && (override->flags & OVERRIDE_FLAG_NOBOOTP))?0:1, 1, startTime, DHCP_TYPE_OFFER))) { + close(s); +- pumpDisableInterface(intf->device); ++ pumpDisableInterface(intf); + return chptr; + } + +@@ -1378,17 +1388,19 @@ + + /* Send another DHCP_DISCOVER with the proper option list */ + if ((chptr = handleTransaction(s, override, &breq, &bresp, +- &broadcastAddr, NULL, 0, ++ (struct sockaddr *) &broadcastAddr, ++ sizeof(broadcastAddr), ++ NULL, 0, 1, + startTime, DHCP_TYPE_OFFER))) { + close(s); +- pumpDisableInterface(intf->device); ++ pumpDisableInterface(intf); + return chptr; + } + + + if (dhcpMessageType(&bresp) != DHCP_TYPE_OFFER) { + close(s); +- pumpDisableInterface(intf->device); ++ pumpDisableInterface(intf); + return "dhcp offer expected"; + } + +@@ -1396,7 +1408,7 @@ + + if (getVendorCode(&bresp, DHCP_OPTION_SERVER, &serverAddr.sin_addr, sizeof(struct in_addr))) { + syslog (LOG_DEBUG, "DHCPOFFER didn't include server address"); +- intf->bootServer = broadcastAddr.sin_addr; ++ intf->bootServer.s_addr = INADDR_BROADCAST; + } + + initVendorCodes(&breq); +@@ -1409,10 +1421,12 @@ + /* why do we need to use the broadcast address here? better reread the + spec! */ + if ((chptr = handleTransaction(s, override, &breq, &bresp, +- &broadcastAddr, NULL, 0, ++ (struct sockaddr *) &broadcastAddr, ++ sizeof(broadcastAddr), ++ NULL, 0, 1, + startTime, DHCP_TYPE_ACK))) { + close(s); +- pumpDisableInterface(intf->device); ++ pumpDisableInterface(intf); + return chptr; + } + +@@ -1422,7 +1436,7 @@ + + if (getVendorCode(&bresp, DHCP_OPTION_SERVER, &intf->bootServer, sizeof(struct in_addr))) { + syslog (LOG_DEBUG, "DHCPACK didn't include server address"); +- intf->bootServer = broadcastAddr.sin_addr; ++ intf->bootServer.s_addr = INADDR_BROADCAST; + } + + intf->set |= PUMP_INTFINFO_HAS_BOOTSERVER; +@@ -1434,9 +1448,6 @@ + if (flags & PUMP_FLAG_FORCEHNLOOKUP) + intf->set &= ~(PUMP_NETINFO_HAS_DOMAIN | PUMP_NETINFO_HAS_HOSTNAME); + +- /* Save these for later */ +- intf->flags = flags & PUMP_FLAG_WINCLIENTID; +- + return NULL; + } + +@@ -1448,10 +1459,9 @@ + } + + void pumpInitOverride(struct pumpOverrideInfo * override) { +- strcpy(override->intf.device, "MASTER"); ++ strcpy(override->device, "MASTER"); + override->timeout = DEFAULT_TIMEOUT; + override->numRetries = DEFAULT_NUM_RETRIES; +- override->script = NULL; + } + + /* +@@ -1487,3 +1497,68 @@ + return (time_t)secs; + } + ++static void makeraw(struct ippkt *buf, const void *payload, size_t len) { ++ size_t total = sizeof(struct ip) + sizeof(struct udphdr) + len; ++ ++ buf->ip.ip_v = 4; ++ buf->ip.ip_hl = 5; ++ buf->ip.ip_tos = IPTOS_LOWDELAY; ++ buf->ip.ip_len = htons(total); ++ buf->ip.ip_id = 0; ++ buf->ip.ip_off = 0; ++ buf->ip.ip_ttl = 16; ++ buf->ip.ip_p = IPPROTO_UDP; ++ buf->ip.ip_sum = 0; ++ buf->ip.ip_src.s_addr = INADDR_ANY; ++ buf->ip.ip_dst.s_addr = INADDR_BROADCAST; ++ ++ buf->ip.ip_sum = wrapsum(checksum(&buf->ip, sizeof(buf->ip), 0)); ++ ++ buf->udp.source = bootp_client_port; ++ buf->udp.dest = bootp_server_port; ++ buf->udp.len = htons(sizeof(struct udphdr) + len); ++ buf->udp.check = 0; ++ ++ buf->udp.check = ++ wrapsum( ++ checksum( ++ &buf->udp, sizeof(buf->udp), ++ checksum( ++ payload, len, ++ checksum( ++ &buf->ip.ip_src, ++ 2 * sizeof(buf->ip.ip_src), ++ IPPROTO_UDP + ++ (uint32_t) ++ ntohs(buf->udp.len) ++ ) ++ ) ++ ) ++ ); ++ ++ memcpy(buf->payload, payload, len); ++} ++ ++uint32_t checksum(const void *buf, size_t len, uint32_t sum) { ++ const char *p = buf; ++ size_t i; ++ ++ for (i = 0; i < (len & ~1); i += 2) { ++ sum += ntohs(*(uint16_t *)(p + i)); ++ if (sum > 0xffff) ++ sum -= 0xffff; ++ } ++ ++ if (i < len) { ++ sum += p[i] << 8; ++ if (sum > 0xffff) ++ sum -= 0xffff; ++ } ++ ++ return sum; ++} ++ ++uint32_t wrapsum(uint32_t sum) { ++ sum = ~sum & 0xffff; ++ return htons(sum); ++} +--- pump-0.8.24.orig/config.c ++++ pump-0.8.24/config.c +@@ -101,8 +101,9 @@ + } + + *nextO = *override; +- strcpy(nextO->intf.device, rest); +- nextO->script = override->script ? strdup(override->script) : NULL; ++ strcpy(nextO->device, rest); ++ if (override->script[0]) ++ strcpy(nextO->script, override->script); + + (*lineNum)++; + if (readStanza(&next, overrideList, nextO, lineNum)) return 1; +@@ -155,6 +156,8 @@ + + override->numRetries = num; + } else if (!strcmp(start, "domainsearch")) { ++ size_t len; ++ + if (overrideList != override) { + parseError(*lineNum, "domainsearch directive may not occur " + "inside of device specification"); +@@ -169,12 +172,18 @@ + return 1; + } + ++ len = strlen(argv[0]); ++ if (len >= sizeof(override->searchPath)) { ++ parseError(*lineNum, "domainsearch directive is too long"); ++ return 1; ++ } ++ + /* + We don't free this as other configurations may have inherited + it. This could be the wrong decision, but leak would be tiny + so why worry? + */ +- override->searchPath = strdup(argv[0]); ++ memcpy(override->searchPath, argv[0], len + 1); + free(argv); + } else if (!strcmp(start, "nodns")) { + if (*rest) { +@@ -200,7 +209,25 @@ + return 1; + } + override->flags |= OVERRIDE_FLAG_NONISDOMAIN; ++ } else if (!strcmp(start, "nosetup")) { ++ if (*rest) { ++ parseError(*lineNum, "unexpected argument to nosetup directive"); ++ return 1; ++ } ++ override->flags |= ++ OVERRIDE_FLAG_NOSETUP | ++ OVERRIDE_FLAG_NODNS | ++ OVERRIDE_FLAG_NOGATEWAY | ++ OVERRIDE_FLAG_NONISDOMAIN; ++ } else if (!strcmp(start, "noresolvconf")) { ++ if (*rest) { ++ parseError(*lineNum, "unexpected argument to noresolvconf directive"); ++ return 1; ++ } ++ override->flags |= OVERRIDE_FLAG_NORESOLVCONF; + } else if (!strcmp(start, "script")) { ++ size_t len; ++ + if (overrideList != override) { + parseError(*lineNum, "script directive may not occur " + "inside of device specification"); +@@ -214,7 +241,14 @@ + "single argument"); + return 1; + } +- override->script = strdup(argv[0]); ++ ++ len = strlen(argv[0]); ++ if (len >= sizeof(override->script)) { ++ parseError(*lineNum, "script directive is too long"); ++ return 1; ++ } ++ ++ memcpy(override->script, argv[0], len + 1); + free(argv); + } else { + char * error; +@@ -245,7 +279,6 @@ + if ((fd = open(configFile, O_RDONLY)) < 0) { + *overrides = calloc(sizeof(**overrides), 2); + pumpInitOverride(*overrides); +- close(fd); + return 0; + } + +--- pump-0.8.24.orig/Makefile ++++ pump-0.8.24/Makefile +@@ -6,7 +6,7 @@ + USRLIBPATH = $(libdir) + INCPATH = $(includedir) + MAN8PATH = $(mandir)/man8 +-CFLAGS = -fPIC -I. -Wall -Werror -g $(RPM_OPT_FLAGS) -D__STANDALONE__ -DVERSION=\"$(VERSION)\" ++CFLAGS = $(DEB_CFLAGS) -I. -Wall -Werror -g $(RPM_OPT_FLAGS) -D__STANDALONE__ -DVERSION=\"$(VERSION)\" -D_GNU_SOURCE + CVSROOT = $(shell cat CVS/Root 2>/dev/null) + + ARCH := $(patsubst i%86,i386,$(shell uname -m)) +--- pump-0.8.24.orig/pump.8 ++++ pump-0.8.24/pump.8 +@@ -1,4 +1,5 @@ + .\" Copyright 1999 Red Hat Software, Inc. ++.\" August 2004: Updated by Thomas Hood <jdthood@yahoo.co.uk> + .\" + .\" This man page is free documentation; you can redistribute it and/or modify + .\" it under the terms of the GNU General Public License as published by +@@ -14,69 +15,120 @@ + .\" along with this man page; if not, write to the Free Software + .\" Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + .\" +-.TH PUMP 8 "December 07, 1999" "Linux" "Linux Administrator's Manual" ++.TH PUMP 8 "26 August 2004" "Linux" "Linux Administrator's Manual" + .SH NAME + pump \- configure network interface via BOOTP or DHCP protocol + .SH SYNOPSIS +-/sbin/pump [-krRsd?] [-c \fIARG\fP] [-h \fIhostname\fP] [-i \fIiface\fP] [-l \fIhours\fP] [--lookup-hostname] [--usage] ++.B pump ++.BR "" [ \-krRsd ] ++.BR "" [ \-c | \-\-config\-file ++.IR FILE ] ++.BR "" [ \-h | \-\-hostname ++.IR HOSTNAME ] ++.BR "" [ \-i | \-\-interface ++.IR IFACE ] ++.BR "" [ \-l | \-\-lease ++.IR HOURS ] ++.BR "" [ \-\-lookup\-hostname ] ++.BR "" [ \-\-no\-dns "] [" \-\-no\-gateway "] [" \-\-no\-setup "] [" \-\-no\-resolvconf ] ++.BR "" [ \-\-release "] [" \-\-renew "] [" \-\-script = ++.IR ISCRIPT ] ++.BR "" [ \-\-status ] ++.BR "" [ \-\-win\-client\-ident ] ++.P ++.B pump ++.BR "" [ \-? | \-\-help "] [" \-\-usage ] + .SH DESCRIPTION +-pump is a daemon that manages network interfaces that are +-controlled by either the DHCP or BOOTP protocol. +- +-While pump may be started manually, it is normally started +-automatically by the /sbin/ifup script for devices configured +-via BOOTP or DHCP. +- +-Once pump is managing an interface, you can run pump to query ++.B pump ++is a daemon that manages network interfaces that are controlled ++by either the DHCP or BOOTP protocol. ++ ++While ++.B pump ++may be started manually, it is normally started automatically by ++.BR ifup (8) ++for devices configured via BOOTP or DHCP. ++ ++If ++.B pump ++is managing an interface, you can run it again to query + the status of that interface. For example, + .br +-\f(CW/sbin/pump -i eth0 --status \fR ++ \f(CWpump \-i eth0 \-\-status\fR + .br + will print the current status of device eth0. +-.SH "COMMAND-LINE OPTIONS" ++.SH "COMMAND LINE OPTIONS" + .TS + lB lB lB + lfCW lfCW l. + switch long option description +-.TH +--c --config-file=ARG Configuration file to use instead of +- /etc/pump.conf +--h --hostname=hostname Hostname to request +--i --interface=iface Interface to configure (normally eth0) +--k --kill Kill daemon (and disable all interfaces) +--l --lease=hours Lease time to request (in hours) +- --lookup-hostname Always look up hostname and domain in DNS +--r --release Release interface +--R --renew Force immediate lease renewal +--s --status Display interface status +--d --no-dns Don't update resolv.conf +- --no-gateway Don't configurate a default route for this interface +- --win-client-id Specify a Windows-like client identifier +--? --help Show this help message +- --usage Display brief usage message ++\-? \-\-help Show this help message ++\-c \-\-config\-file=\fIFILE\fR Get configuration from \fIFILE\fR instead of /etc/pump.conf ++\-d \-\-no\-dns Don't update DNS resolver configuration ++\-h \-\-hostname=\fIHOSTNAME\fR Request \fIHOSTNAME\fR ++\-i \-\-interface=\fIIFACE\fR Manage \fIIFACE\fR rather than eth0 ++\-k \-\-kill Kill daemon (and disable all interfaces) ++\-l \-\-lease=\fIHOURS\fR Request least time of \fIHOURS\fR ++ \-\-lookup\-hostname Look up hostname in DNS ++\-R \-\-renew Renew lease immediately ++\-r \-\-release Release interface ++ \-\-no\-gateway Don't configurate a default route for this interface ++ \-\-no\-resolvconf Don't use the \fBresolvconf\fR program to update resolv.conf ++ \-\-no\-setup Don't set up anything ++ \-\-script=\fISCRIPT\fR Call \fISCRIPT\fR (or null string to disable) ++\-s \-\-status Display interface status ++ \-\-usage Display a brief usage message ++ \-\-win\-client\-ident Specify a Windows(tm)-like client identifier + .TE +-.SH LOGGING +-Pump logs a good deal of information to syslog, much of it at the DEBUG +-level. If you're having trouble, it's a good idea to turn up syslog's logging +-level. +- +-.SH CONFIG FILE +-Pump supports a simple configuration file which lets you tune its behavior. +-By default, it looks at \fI/etc/pump.conf\fR, though the \fB-c\fR option +-lets you override that. +- +-The configuration file is line oriented, and most line contains a +-directive followed by zero or more arguments. Arguments are handled +-similar to how shells handle command arguments, allowing the use of +-quotes and backslash escapes. Comments are allowed, and must begin with +-a # character, and spaces and tabs are ignored. +- +-Directives may be specified at two levels, global and specific. Global +-directives change pump's behavior for all of the devices which it manages, +-while specific directives change pump's behavior for a single device. ++.SH "OPTION NOTES" ++The ++.B \-\-lookup\-hostname ++option causes ++.B pump ++to ignore the host and domain names returned by the server ++and instead ++to look these up in DNS using the IP address of the interface. ++The name that is looked up is used in forming the ++.B search ++line in the resolv.conf file. ++Thus, if either the ++.B \-\-no\-dns ++or ++.B domainsearch ++option is used then ++.B \-\-lookup\-hostname ++has no effect. ++.P ++Note that ++.B pump ++itself never sets the computer's hostname. ++ ++.SH "CONFIGURATION FILE" ++You can tune the behavior of ++.B pump ++using a configuration file. ++By default ++.B pump ++reads \fI/etc/pump.conf\fR but you can change this using the ++\fB\-\-config\-file\fR option. ++ ++The configuration file is line-oriented. ++Most lines contain a directive followed by zero or more arguments. ++Arguments are handled similarly to how shells handle command arguments, ++allowing the use of quotes and backslash escapes. ++Comments are allowed, and must begin with a # character. ++Spaces and tabs are ignored. ++ ++Directives may be specified at two levels: global and specific. ++Global directives change ++.BR pump 's ++behavior for all of the devices that it manages ++whereas specific directives change ++.BR pump 's ++behavior for a single device. + Later directives always override earlier ones. + +-Here is an example /etc/pump.conf: ++Here is an example configuration file: + + .nf + .ta +3i +@@ -91,71 +143,108 @@ + .fi + + .pp +-This configuration file tells pump to use a specific DNS search path rather +-deriving one from the DHCP or BOOTP server response, to retry each request +-3 times (for a total of 4 tries), and not to change any DNS configuration ++This configuration file tells ++.B pump ++to use a specific DNS search path rather ++than deriving one from the DHCP or BOOTP server response, to retry each request ++3 times (for a total of 4 tries), and not to change the DNS configuration file + when it's configuring the eth1 device. + + Here is a complete list of directives: + + .TP +-\fBdevice\fR \fIdevice\fR +-Specify specific directives for the indicated device. This directive must ++\fBdevice\fR \fIDEVICE\fR ++Specify specific directives for \fIDEVICE\fR. This directive must + be followed by a {, and the list of specific directives must end with a } +-on its own line. These directives may not be nested. ++on its own line. ++These directives may not be nested. + + .TP +-\fBdomainsearch\fR \fIsearchpath\fR +-Rather then deriving the DNS search path (for /etc/resolv.conf), use the +-one which is given. As a machine only has a single DNS search path, this +-directive may only be used globally. ++\fBdomainsearch\fR \fISEARCHPATH\fR ++Use \fISEARCHPATH\fR as the DNS search path instead of the domain ++name returned by the server or the domain part of the fully ++qualified hostname. ++As a machine only has a single DNS search path, this directive may ++only be used globally. + + .TP + \fBnonisdomain\fR +-Don't set a new NIS domain. Normally \fBpump\fR sets the system's NIS domain +-if an NIS domain is specified by the dhcp server and the current NIS domain +-is empty or \fBlocaldomain\fR. ++Don't set the NIS domain. ++Normally \fBpump\fR sets the system's NIS domain ++if an NIS domain is specified by the DHCP server ++and the current NIS domain is empty or \fBlocaldomain\fR. + This directive may only be used within a \fBdevice\fR directive. + + .TP + \fBnodns\fR +-Don't create a new /etc/resolv.conf when this interface is configured. This +-directive may only be used within a \fBdevice\fR directive. ++Don't update /etc/resolv.conf when the interface is configured. ++This directive may only be used within a \fBdevice\fR directive. + + .TP + \fBnogateway\fR +-Ignore any default gateway suggested by the DHCP server for this device. This +-can be usefull on machines with multiple ethernet cards. ++Ignore any default gateway suggested by the DHCP server for this device. ++This can be useful on machines with multiple Ethernet cards. ++ ++.TP ++\fBnosetup\fR ++Don't set up anything on the local machine as a result of DHCP operations. ++This implies \fBnodns\fR, \fBnonisdomain\fR and \fBnogateway\fR. ++This option is useful, for example, ++if you want to perform setup in customised scripts. + + .TP +-\fBretries\fR \fIcount\fR +-Retry each phase of the DHCP process \fIcount\fR times. ++\fBnoresolvconf\fR ++Don't use the resolvconf program to update /etc/resolv.conf; ++instead, update /etc/resolv.conf directly. ++(This option is only relevant if ++.B \-\-nodns ++is not used.) + + .TP +-\fBtimeout\fR \fIcount\fR +-Don't let any one step of the DHCP process take more then \fIcount\fR seconds. ++\fBretries\fR \fICOUNT\fR ++Retry each phase of the DHCP process \fICOUNT\fR times. + + .TP +-\fBscript\fR \fIexecutable-filename\fR ++\fBtimeout\fR \fICOUNT\fR ++Don't let any one step of the DHCP process take more then \fICOUNT\fR seconds. ++ ++.TP ++\fBscript\fR \fIFILE\fR + + .TS + lB lB lB lB + lB lfCW lfCW lfCW. +-.TH + Condition arg1 arg2 arg3 + lease up eth0 1.2.3.4 + renewal renewal eth0 2.3.4.5 + release down eth0 + .TE + +-When events occur in negotiation with the server, calls the given +-executable or script. Scripts are called when a lease is granted, +-when a renewal is negotiated, and when the interface is brought +-down and the address released. The scripts are called with two +-or three arguments, depending on the condition, as documented in +-the table above. ++When events occur in negotiation with the server, call the executable \fIFILE\fR. ++Scripts are called when a lease is granted, when a renewal is negotiated, ++and when the interface is brought down and the address released. ++The script is called with two or three arguments, depending on the condition, ++as documented in the table above. ++ ++.SH LOGGING ++The program logs a good deal of information to syslog, ++much of it at the DEBUG level. ++If you're having trouble, it's a good idea to turn up syslog's logging level. + + .SH BUGS ++ ++At startup ++.B pump ++tries to detect whether another instance of itself is running. ++If the UNIX domain socket (normally \fI/var/run/pump.sock\fR) ++does not exist, ++.B pump ++tries to connect to tcp/127.0.0.1:68. ++If it is also unreacheable (possibly due to packet filtering), ++.B pump ++will issue a warning to stderr and assume that there is no ++instance of itself running. ++ + Probably limited to Ethernet, might work on PLIP, probably not + ARCnet and Token Ring. The configuration file should let you do more + things. +@@ -163,5 +252,5 @@ + Submit bug reports at the Bug Track link at + http://developer.redhat.com/ + .SH QUIBBLE +-A pump, like a boot[p], is something you wear on your foot. Some of us +-like the name (I know, hard to believe)! ++A pump, like a boot[p], is something you wear on your foot. ++Some of us like the name (I know, hard to believe)! +--- pump-0.8.24.orig/pump.c ++++ pump-0.8.24/pump.c +@@ -52,6 +52,12 @@ + #include "config.h" + #include "pump.h" + ++int verbose = 0; ++#if !UDEB ++int bootp_client_port; ++int bootp_server_port; ++#endif ++ + #define N_(foo) (foo) + + #define PROGNAME "pump" +@@ -69,6 +75,7 @@ + int flags; + int reqLease; /* in seconds */ + char reqHostname[200]; ++ struct pumpOverrideInfo override; + } start; + int result; /* 0 for success */ + struct { +@@ -90,8 +97,6 @@ + } u; + }; + +-static int openControlSocket(char * configFile, struct pumpOverrideInfo * override); +- + char * readSearchPath(void) { + int fd; + struct stat sb; +@@ -132,14 +137,15 @@ + return NULL; + } + +-static void createResolvConf(struct pumpNetIntf * intf, char * domain, +- int isSearchPath) { ++static void createResolvConf(struct pumpNetIntf * intf, struct pumpOverrideInfo * override, char * domain) { + FILE * f; + int i; + char * chptr; ++ int resolvconf; + + /* force a reread of /etc/resolv.conf if we need it again */ + res_close(); ++ endhostent(); + + if (!domain) { + domain = readSearchPath(); +@@ -148,63 +154,56 @@ + strcpy(chptr, domain); + free(domain); + domain = chptr; +- isSearchPath = 1; + } + } + +- f = fopen("/etc/resolv.conf", "w"); +- if (!f) { +- syslog(LOG_ERR, "cannot create /etc/resolv.conf: %s\n", +- strerror(errno)); +- return; ++ resolvconf = !(override->flags & OVERRIDE_FLAG_NORESOLVCONF); ++ if (resolvconf) { ++ struct stat buf; ++ ++ if (stat("/sbin/resolvconf", &buf) < 0) ++ resolvconf = 0; + } + +- if (domain && isSearchPath) { +- fprintf(f, "search %s\n", domain); +- } else if (domain && !strchr(domain, '.')) { +- fprintf(f, "search %s\n", domain); +- } else if (domain) { +- fprintf(f, "search"); +- chptr = domain; +- do { +- /* If there is a single . in the search path, write it out +- * only if the toplevel domain is com, edu, gov, mil, org, +- * net +- */ +- /* Don't do that! It breaks virtually all installations +- * in Europe. +- * Besides, what's wrong with some company assigning hostnames +- * in the ".internal" TLD? +- * What exactly was this supposed to accomplish? +- * Commented out --bero +- */ +-/* if (!strchr(strchr(chptr, '.') + 1, '.')) { +- char * tail = strchr(chptr, '.'); +- if (strcmp(tail, ".com") && strcmp(tail, ".edu") && +- strcmp(tail, ".gov") && strcmp(tail, ".mil") && +- strcmp(tail, ".net") && +- strcmp(tail, ".org") && strcmp(tail, ".int")) break; +- } */ +- +- fprintf(f, " %s", chptr); +- chptr = strchr(chptr, '.'); +- if (chptr) { +- chptr++; +- if (!strchr(chptr, '.')) +- chptr = NULL; +- } +- } while (chptr); ++ if (resolvconf) { ++ char *arg; + +- fprintf(f, "\n"); ++ f = NULL; ++ if (asprintf(&arg, "/sbin/resolvconf -a %s >/dev/null 2>&1", intf->device) >= 0) { ++ f = popen(arg, "w"); ++ free(arg); ++ } ++ if (!f) { ++ syslog(LOG_ERR, "error starting resolvconf: %s\n", strerror(errno)); ++ return; ++ } ++ } else { ++ f = fopen("/etc/resolv.conf", "w"); ++ if (!f) { ++ syslog(LOG_ERR, "error opening resolv.conf: %s\n", strerror(errno)); ++ return; ++ } + } + ++ ++ errno = 0; ++ ++ if (domain) ++ if(fprintf(f, "search %s\n", domain) < 0) ++ syslog(LOG_ERR, "failed to write resolver configuration data\n"); ++ + for (i = 0; i < intf->numDns; i++) +- fprintf(f, "nameserver %s\n", inet_ntoa(intf->dnsServers[i])); ++ if(fprintf(f, "nameserver %s\n", inet_ntoa(intf->dnsServers[i])) < 0) ++ syslog(LOG_ERR, "failed to write resolver configuration data\n"); + +- fclose(f); ++ if (resolvconf) { ++ if(pclose(f) != 0) /* errno not useful on pclose failure */ ++ syslog(LOG_ERR, "error running resolvconf\n"); ++ } else { ++ if(fclose(f) != 0) ++ syslog(LOG_ERR, "error closing resolv.conf: %s\n", strerror(errno)); ++ } + +- /* force a reread of /etc/resolv.conf */ +- endhostent(); + } + + void setupDomain(struct pumpNetIntf * intf, +@@ -248,8 +247,8 @@ + return; + } + +- if (override->searchPath) { +- createResolvConf(intf, override->searchPath, 1); ++ if (override->searchPath[0]) { ++ createResolvConf(intf, override, override->searchPath); + return; + } + +@@ -258,7 +257,7 @@ + if (intf->set & PUMP_NETINFO_HAS_HOSTNAME) { + hn = intf->hostname; + } else { +- createResolvConf(intf, NULL, 0); ++ createResolvConf(intf, override, NULL); + + he = gethostbyaddr((char *) &intf->ip, sizeof(intf->ip), + AF_INET); +@@ -278,11 +277,35 @@ + dn = intf->domain; + } + +- createResolvConf(intf, dn, 0); ++ createResolvConf(intf, override, dn); ++ } ++} ++ ++void unsetupDns(struct pumpNetIntf * intf, struct pumpOverrideInfo * override) { ++ struct stat buf; ++ char *arg; ++ ++ if (override->flags & OVERRIDE_FLAG_NODNS) ++ return; ++ if (override->flags & OVERRIDE_FLAG_NORESOLVCONF) ++ return; ++ if (stat("/sbin/resolvconf", &buf) < 0) ++ return; ++ if (asprintf(&arg, "/sbin/resolvconf -d %s", intf->device) < 0) { ++ syslog(LOG_ERR, "failed to release resolvconf: %s", strerror(errno)); ++ return; + } ++ ++ if (system(arg) != 0) ++ syslog(LOG_ERR, "resolvconf -d %s failed", intf->device); ++ free(arg); + } + + static void callIfupPost(struct pumpNetIntf* intf) { ++#ifdef debian ++ /* can/should we call a debian one? */ ++ return; ++#else + pid_t child; + char * argv[3]; + char arg[64]; +@@ -304,6 +327,7 @@ + } + + waitpid(child, NULL, 0); ++#endif + } + + static void callScript(char* script,int msg,struct pumpNetIntf* intf) { +@@ -312,13 +336,17 @@ + char ** nextArg; + char * class = NULL, * chptr; + +- if (!script) return; ++ if (!*script) return; + + argv[0] = script; + argv[2] = intf->device; + nextArg = argv + 3; + + switch (msg) { ++ default: ++#ifdef DEBUG ++ abort(); ++#endif + case PUMP_SCRIPT_NEWLEASE: + class = "up"; + chptr = inet_ntoa(intf->ip); +@@ -357,35 +385,58 @@ + waitpid(child, NULL, 0); + } + +-static void runDaemon(int sock, char * configFile, struct pumpOverrideInfo * overrides) { ++static void gotNewLease(struct pumpNetIntf *intf) { ++ struct pumpOverrideInfo *o = &intf->override; ++ ++ pumpSetupInterface(intf); ++ ++ syslog(LOG_INFO, "configured interface %s", intf->device); ++ ++ if (!(o->flags & OVERRIDE_FLAG_NOGATEWAY)) { ++ int i; ++ ++ for (i = intf->numGateways - 1; i >= 0; i--) ++ pumpSetupDefaultGateway(&intf->gateways[i]); ++ } ++ ++ setupDns(intf, o); ++ setupDomain(intf, o); ++ ++ callScript(o->script, PUMP_SCRIPT_NEWLEASE, intf); ++} ++ ++static void killLease(struct pumpNetIntf *intf) { ++ struct pumpOverrideInfo *o = &intf->override; ++ ++ unsetupDns(intf, o); ++ callScript(o->script, PUMP_SCRIPT_DOWN, intf); ++} ++ ++static void runDaemon(int sock, int sock_in) { + int conn; + struct sockaddr_un addr; + socklen_t addrLength = sizeof(struct sockaddr_un); + struct command cmd; + struct pumpNetIntf intf[20]; ++ const int maxIntf = sizeof(intf) / sizeof(intf[0]); + int numInterfaces = 0; + int i; + int closest; + struct timeval tv; + fd_set fds; +- struct pumpOverrideInfo emptyOverride, * o = NULL; +- +- if (!overrides) +- readPumpConfig(configFile, &overrides); +- +- if (!overrides) { +- overrides = &emptyOverride; +- overrides->intf.device[0] = '\0'; +- } + + while (1) { + FD_ZERO(&fds); + FD_SET(sock, &fds); ++ FD_SET(sock_in, &fds); + + tv.tv_sec = tv.tv_usec = 0; + closest = -1; + if (numInterfaces) { +- for (i = 0; i < numInterfaces; i++) ++ for (i = 0; i < numInterfaces; i++) { ++ if (!(intf[i].set & ++ (PUMP_INTFINFO_NEEDS_NEWLEASE | PUMP_INTFINFO_HAS_LEASE))) ++ continue; + /* if this interface has an expired lease due to + * renewal failures and it's time to try again to + * get a new lease, then try again +@@ -402,7 +453,7 @@ + intf[i].reqLease, + intf[i].set & PUMP_NETINFO_HAS_HOSTNAME + ? intf[i].hostname : NULL, +- intf + i, overrides)) { ++ intf + i, &intf[i].override)) { + + /* failed to get a new lease, so try + * again in 30 seconds +@@ -411,14 +462,12 @@ + + } else { + intf[i].set &= ~PUMP_INTFINFO_NEEDS_NEWLEASE; +- callScript(overrides->script, PUMP_SCRIPT_NEWLEASE, +- &intf[i]); ++ gotNewLease(intf + i); + } + } +- else if ((intf[i].set & PUMP_INTFINFO_HAS_LEASE) && +- (closest == -1 || +- (intf[closest].renewAt > intf[i].renewAt))) ++ if (closest == -1 || (intf[closest].renewAt > intf[i].renewAt)) + closest = i; ++ } + if (closest != -1) { + tv.tv_sec = intf[closest].renewAt - pumpUptime(); + if (tv.tv_sec <= 0) { +@@ -434,13 +483,6 @@ + */ + if ((intf[closest].renewAt = pumpUptime() + 30) > + intf[closest].leaseExpiration) { +- o = overrides; +- while (*o->intf.device && +- strcmp(o->intf.device,cmd.u.start.device)) +- o++; +- +- if (!*o->intf.device) o = overrides; +- + intf[closest].set &= ~PUMP_INTFINFO_HAS_LEASE; + intf[closest].set |= PUMP_INTFINFO_NEEDS_NEWLEASE; + +@@ -450,39 +492,23 @@ + intf[closest].reqLease, + intf[closest].set & PUMP_NETINFO_HAS_HOSTNAME + ? intf[closest].hostname : NULL, +- intf + closest, o)) { ++ intf + closest, &intf[closest].override)) { + +- /* failed to get a new lease, so try +- * again in 30 seconds +- */ +- intf[closest].renewAt = pumpUptime() + 30; +-#if 0 +- /* ifdef this out since we now try more than once to get +- * a new lease and don't, therefore, want to remove the interface +- */ +- +- if (numInterfaces == 1) { +- callScript(o->script, PUMP_SCRIPT_DOWN, +- &intf[closest]); +- syslog(LOG_INFO, +- "terminating as there are no " +- "more devices under management"); +- exit(0); +- } +- +- intf[i] = intf[numInterfaces - 1]; +- numInterfaces--; +-#endif ++ /* failed to get a new lease, so try ++ * again in 30 seconds ++ */ ++ intf[closest].renewAt = pumpUptime() + 30; ++ killLease(intf + closest); + } else { ++ killLease(intf + closest); + intf[closest].set &= + ~PUMP_INTFINFO_NEEDS_NEWLEASE; +- callScript(o->script, PUMP_SCRIPT_NEWLEASE, +- &intf[closest]); ++ gotNewLease(intf + closest); + } + } + } else { +- callScript(o->script, PUMP_SCRIPT_RENEWAL, +- &intf[closest]); ++ callScript(intf[closest].override.script, ++ PUMP_SCRIPT_RENEWAL, &intf[closest]); + callIfupPost(&intf[closest]); + } + +@@ -493,6 +519,48 @@ + + if (select(sock + 1, &fds, NULL, NULL, + closest != -1 ? &tv : NULL) > 0) { ++ if (!FD_ISSET(sock, &fds)) { ++ char c = 0; ++ struct sockaddr_in addr_in; ++ socklen_t len; ++ struct stat buf; ++ ++ if (!FD_ISSET(sock_in, &fds)) ++ continue; ++ ++ conn = accept(sock_in, (struct sockaddr *) &addr_in, &len); ++ ++ if (!stat(CONTROLSOCKET, &buf)) ++ goto out; ++ ++ close(sock); ++ ++ addr.sun_family = AF_UNIX; ++ strcpy(addr.sun_path, CONTROLSOCKET); ++ addrLength = sizeof(addr.sun_family) + strlen(addr.sun_path); ++ ++ if ((sock = socket(AF_UNIX, SOCK_STREAM, 0)) < 0) { ++ syslog(LOG_ERR, "failed to create socket: %s\n", ++ strerror(errno)); ++ exit(1); ++ } ++ ++ umask(077); ++ if (bind(sock, (struct sockaddr *) &addr, addrLength)) { ++ syslog(LOG_ERR, "bind to %s failed: %s\n", CONTROLSOCKET, ++ strerror(errno)); ++ exit(1); ++ } ++ umask(033); ++ ++ listen(sock, 5); ++ ++ write(conn, &c, 1); ++ ++out: ++ close(conn); ++ continue; ++ } + conn = accept(sock, (struct sockaddr *) &addr, &addrLength); + + if (read(conn, &cmd, sizeof(cmd)) != sizeof(cmd)) { +@@ -504,7 +572,7 @@ + case CMD_DIE: + for (i = 0; i < numInterfaces; i++) { + pumpDhcpRelease(intf + i); +- callScript(o->script, PUMP_SCRIPT_DOWN, &intf[i]); ++ killLease(intf + i); + } + + syslog(LOG_INFO, "terminating at root's request"); +@@ -515,35 +583,20 @@ + exit(0); + + case CMD_STARTIFACE: +- o = overrides; +- while (*o->intf.device && +- strcmp(o->intf.device, cmd.u.start.device)) { +- o++; ++ if (numInterfaces >= maxIntf) { ++ syslog(LOG_INFO, "too many interfaces"); ++ cmd.u.result = 1; ++ break; + } +- if (!*o->intf.device) o = overrides; + + if (pumpDhcpRun(cmd.u.start.device, + cmd.u.start.flags, cmd.u.start.reqLease, + cmd.u.start.reqHostname[0] ? + cmd.u.start.reqHostname : NULL, +- intf + numInterfaces, o)) { ++ intf + numInterfaces, &cmd.u.start.override)) { + cmd.u.result = 1; + } else { +- pumpSetupInterface(intf + numInterfaces); +- i = numInterfaces; +- +- syslog(LOG_INFO, "configured interface %s", intf[i].device); +- +- if ((intf[i].set & PUMP_NETINFO_HAS_GATEWAY) && +- !(o->flags & OVERRIDE_FLAG_NOGATEWAY)) +- pumpSetupDefaultGateway(&intf[i].gateway); +- +- setupDns(intf + i, o); +- setupDomain(intf + i, o); +- +- callScript(o->script, PUMP_SCRIPT_NEWLEASE, +- intf + numInterfaces); +- ++ gotNewLease(intf + numInterfaces); + cmd.u.result = 0; + numInterfaces++; + } +@@ -557,7 +610,8 @@ + else { + cmd.u.result = pumpDhcpRenew(intf + i); + if (!cmd.u.result) { +- callScript(o->script, PUMP_SCRIPT_RENEWAL, intf + i); ++ callScript(intf[i].override.script, ++ PUMP_SCRIPT_RENEWAL, intf + i); + callIfupPost(intf + i); + } + } +@@ -570,7 +624,7 @@ + cmd.u.result = RESULT_UNKNOWNIFACE; + else { + cmd.u.result = pumpDhcpRelease(intf + i); +- callScript(o->script, PUMP_SCRIPT_DOWN, intf + i); ++ killLease(intf + i); + if (numInterfaces == 1) { + int j; + cmd.type = CMD_RESULT; +@@ -633,12 +687,16 @@ + exit(0); + } + +-static int openControlSocket(char * configFile, struct pumpOverrideInfo * override) { ++static int openControlSocket(void) { + struct sockaddr_un addr; ++ struct sockaddr_in addr_in; + int sock; ++ int sock_in; + size_t addrLength; + pid_t child; + int status; ++ int error; ++ struct timeval timeout; + + if ((sock = socket(PF_UNIX, SOCK_STREAM, 0)) < 0) + return -1; +@@ -650,13 +708,44 @@ + if (!connect(sock, (struct sockaddr *) &addr, addrLength)) + return sock; + +- if (errno != ENOENT && errno != ECONNREFUSED) { ++ error = errno; ++ if (error != ENOENT && error != ECONNREFUSED) { + fprintf(stderr, "failed to connect to %s: %s\n", CONTROLSOCKET, +- strerror(errno)); +- close(sock); +- return -1; ++ strerror(error)); ++ goto err; + } + ++ unlink(CONTROLSOCKET); ++ ++ if ((sock_in = socket(AF_INET, SOCK_STREAM, 0)) < 0) { ++ goto err; ++ } ++ ++ addr_in.sin_family = AF_INET; ++ addr_in.sin_addr.s_addr = htonl(INADDR_LOOPBACK); ++ addr_in.sin_port = bootp_client_port; ++ ++ timeout.tv_sec = 1; ++ timeout.tv_usec = 0; ++ setsockopt(sock_in, SOL_SOCKET, SO_SNDTIMEO, &timeout, sizeof(timeout)); ++ if (!connect(sock_in, (struct sockaddr *) &addr_in, sizeof(addr_in))) { ++ char c; ++ ++ read(sock_in, &c, 1); ++ close(sock_in); ++ goto again; ++ } ++ ++ error = errno; ++ close(sock_in); ++ if (error != ECONNREFUSED && error != ETIMEDOUT) { ++ fprintf(stderr, "failed to connect to localhost:bootpc: %s\n", ++ strerror(error)); ++ fprintf(stderr, "There might be another pump running!\n"); ++ } ++ ++ addr_in.sin_addr.s_addr = htonl(INADDR_ANY); ++ + if (!(child = fork())) { + close(sock); + +@@ -664,12 +753,28 @@ + close(1); + close(2); + +- if ((sock = socket(PF_UNIX, SOCK_STREAM, 0)) < 0) { ++ openlog("pumpd", LOG_PID, LOG_DAEMON); ++ ++ if ((sock_in = socket(AF_INET, SOCK_STREAM, 0)) < 0) { ++ syslog(LOG_ERR, "failed to create IP socket: %s\n", ++ strerror(errno)); ++ exit(1); ++ } ++ ++ if (bind(sock_in, (struct sockaddr *) &addr_in, sizeof(addr_in))) { ++ syslog(LOG_ERR, "bind to bootpc/tcp failed: %s\n", ++ strerror(errno)); ++ exit(1); ++ } ++ ++ listen(sock_in, 5); ++ ++ if ((sock = socket(AF_UNIX, SOCK_STREAM, 0)) < 0) { + syslog(LOG_ERR, "failed to create socket: %s\n", strerror(errno)); + exit(1); + } + +- unlink(CONTROLSOCKET); ++ chdir("/"); + umask(077); + if (bind(sock, (struct sockaddr *) &addr, addrLength)) { + syslog(LOG_ERR, "bind to %s failed: %s\n", CONTROLSOCKET, +@@ -682,7 +787,8 @@ + + if (fork()) _exit(0); + +- openlog("pumpd", LOG_PID, LOG_DAEMON); ++ setsid(); ++ + { + time_t now,upt; + int updays,uphours,upmins,upsecs; +@@ -700,20 +806,25 @@ + } + } + +- runDaemon(sock, configFile, override); ++ runDaemon(sock, sock_in); + } + ++ close(sock_in); ++ + waitpid(child, &status, 0); + if (!WIFEXITED(status) || WEXITSTATUS(status)) + return -1; + ++again: + if (!connect(sock, (struct sockaddr *) &addr, addrLength)) + return sock; + +- fprintf(stderr, "failed to connect to %s: %s\n", CONTROLSOCKET, ++ fprintf(stderr, "failed to connect to localhost:bootpc: %s\n", + strerror(errno)); + +- return 0; ++err: ++ close(sock); ++ return -1; + } + + void printStatus(struct pumpNetIntf i, char * hostname, char * domain, +@@ -729,8 +840,13 @@ + printf("\tBoot server %s\n", inet_ntoa(i.bootServer)); + printf("\tNext server %s\n", inet_ntoa(i.nextServer)); + +- if (i.set & PUMP_NETINFO_HAS_GATEWAY) +- printf("\tGateway: %s\n", inet_ntoa(i.gateway)); ++ if (i.numGateways) { ++ printf("\tGateway: %s\n", inet_ntoa(i.gateways[0])); ++ printf("\tGateways:"); ++ for (j = 0; j < i.numGateways; j++) ++ printf(" %s", inet_ntoa(i.gateways[j])); ++ printf("\n"); ++ } + + if (i.set & PUMP_INTFINFO_HAS_BOOTFILE) + printf("\tBoot file: %s\n", bootFile); +@@ -802,7 +918,6 @@ + char * hostname = ""; + poptContext optCon; + int rc; +- int ret; + int test = 0; + int flags = 0; + int lease_hrs = 0; +@@ -811,8 +926,11 @@ + int winId = 0; + int release = 0, renew = 0, status = 0, lookupHostname = 0, nodns = 0; + int nogateway = 0, nobootp = 0; ++ int nosetup = 0; ++ int noresolvconf = 0; + struct command cmd, response; + char * configFile = "/etc/pump.conf"; ++ char * script = NULL; + struct pumpOverrideInfo * overrides; + int cont; + struct poptOption options[] = { +@@ -836,14 +954,22 @@ + N_("Release interface"), NULL }, + { "renew", 'R', POPT_ARG_NONE, &renew, 0, + N_("Force immediate lease renewal"), NULL }, ++ { "verbose", 'v', POPT_ARG_NONE, &verbose, 0, ++ N_("Log verbose debug info"), NULL }, + { "status", 's', POPT_ARG_NONE, &status, 0, + N_("Display interface status"), NULL }, + { "no-dns", 'd', POPT_ARG_NONE, &nodns, 0, + N_("Don't update resolv.conf"), NULL }, + { "no-gateway", '\0', POPT_ARG_NONE, &nogateway, 0, + N_("Don't set a gateway for this interface"), NULL }, ++ { "no-setup", '\0', POPT_ARG_NONE, &nosetup, 0, ++ N_("Don't set up anything"), NULL }, ++ { "no-resolvconf", '\0', POPT_ARG_NONE, &noresolvconf, 0, ++ N_("Don't set up resolvconf"), NULL }, + { "no-bootp", '\0', POPT_ARG_NONE, &nobootp, 0, + N_("Ignore non-DHCP BOOTP responses"), NULL }, ++ { "script", '\0', POPT_ARG_STRING, &script, 0, ++ N_("Script to use") }, + { "win-client-ident", '\0', POPT_ARG_NONE, &winId, 0, + N_("Set the client identifier to match Window's") }, + /*{ "test", 't', POPT_ARG_NONE, &test, 0, +@@ -852,6 +978,23 @@ + POPT_AUTOHELP + { NULL, '\0', 0, NULL, 0 } + }; ++#if !UDEB ++ struct servent *servent; ++ ++ servent = getservbyname("bootpc", "udp"); ++ if (!servent) { ++ perror("Cannot resolve bootpc/udp service"); ++ return 1; ++ } ++ bootp_client_port = servent->s_port; ++ ++ servent = getservbyname("bootps", "udp"); ++ if (!servent) { ++ perror("Cannot resolve bootps/udp service"); ++ return 1; ++ } ++ bootp_server_port = servent->s_port; ++#endif + + memset(&cmd, 0, sizeof(cmd)); + memset(&response, 0, sizeof(response)); +@@ -871,6 +1014,11 @@ + return 1; + } + ++ if (script && strlen(script) > sizeof(overrides->script)) { ++ fprintf(stderr, _("%s: --script argument is too long\n"), PROGNAME); ++ return 1; ++ } ++ + /* make sure the config file is parseable before going on any further */ + if (readPumpConfig(configFile, &overrides)) return 1; + +@@ -885,16 +1033,6 @@ + flags |= PUMP_FLAG_WINCLIENTID; + if (lookupHostname) + flags |= PUMP_FLAG_FORCEHNLOOKUP; +- if (nodns) +- overrides->flags |= OVERRIDE_FLAG_NODNS; +- if (nobootp) +- overrides->flags |= OVERRIDE_FLAG_NOBOOTP; +- if (nogateway) +- overrides->flags |= OVERRIDE_FLAG_NOGATEWAY; +- +- cont = openControlSocket(configFile, overrides); +- if (cont < 0) +- exit(1); + + if (killDaemon) { + cmd.type = CMD_DIE; +@@ -908,6 +1046,8 @@ + cmd.type = CMD_STOPIFACE; + strcpy(cmd.u.stop.device, device); + } else { ++ struct pumpOverrideInfo * o; ++ + cmd.type = CMD_STARTIFACE; + strcpy(cmd.u.start.device, device); + cmd.u.start.flags = flags; +@@ -916,19 +1056,47 @@ + else + cmd.u.start.reqLease = lease; + strcpy(cmd.u.start.reqHostname, hostname); ++ ++ o = overrides + 1; ++ while (*o->device && strcmp(o->device, device)) ++ o++; ++ if (!*o->device) ++ o = overrides; ++ ++ if (nodns) ++ o->flags |= OVERRIDE_FLAG_NODNS; ++ if (nobootp) ++ o->flags |= OVERRIDE_FLAG_NOBOOTP; ++ if (nogateway) ++ o->flags |= OVERRIDE_FLAG_NOGATEWAY; ++ if (nosetup) ++ o->flags |= ++ OVERRIDE_FLAG_NOSETUP | ++ OVERRIDE_FLAG_NODNS | ++ OVERRIDE_FLAG_NOGATEWAY | ++ OVERRIDE_FLAG_NONISDOMAIN; ++ if (noresolvconf) ++ o->flags |= OVERRIDE_FLAG_NORESOLVCONF; ++ if (script) ++ strcpy(o->script, script); ++ ++ memcpy(&cmd.u.start.override, o, sizeof(*o)); + } + +- ret = write(cont, &cmd, sizeof(cmd)); +- ret = read(cont, &response, sizeof(response)); ++ free(overrides); + +- if (response.type == CMD_RESULT && response.u.result && +- cmd.type == CMD_STARTIFACE) { +- cont = openControlSocket(configFile, overrides); +- if (cont < 0) +- exit(1); +- ret = write(cont, &cmd, sizeof(cmd)); +- ret = read(cont, &response, sizeof(response)); ++again: ++ cont = openControlSocket(); ++ if (cont < 0) ++ exit(1); ++ ++ if (write(cont, &cmd, sizeof(cmd)) < 0) { ++retry: ++ close(cont); ++ goto again; + } ++ if (read(cont, &response, sizeof(response)) <= 0) ++ goto retry; + + if (response.type == CMD_RESULT) { + if (response.u.result) { +--- pump-0.8.24.orig/pump.h ++++ pump-0.8.24/pump.h +@@ -6,6 +6,7 @@ + #include <arpa/inet.h> + #include <sys/time.h> + ++#define MAX_GATEWAYS 3 + #define MAX_DNS_SERVERS 3 + #define MAX_LOG_SERVERS 3 + #define MAX_LPR_SERVERS 3 +@@ -42,14 +43,32 @@ + #define PUMP_FLAG_NOCONFIG (1 << 1) + #define PUMP_FLAG_FORCEHNLOOKUP (1 << 2) + #define PUMP_FLAG_WINCLIENTID (1 << 3) ++#define PUMP_FLAG_NOSETUP (1 << 4) + + #define PUMP_SCRIPT_NEWLEASE 1 + #define PUMP_SCRIPT_RENEWAL 2 + #define PUMP_SCRIPT_DOWN 3 + ++#define OVERRIDE_FLAG_NODNS (1 << 0) ++#define OVERRIDE_FLAG_NONISDOMAIN (1 << 1) ++#define OVERRIDE_FLAG_NOGATEWAY (1 << 2) ++#define OVERRIDE_FLAG_NOBOOTP (1 << 3) ++#define OVERRIDE_FLAG_NOSETUP (1 << 4) ++#define OVERRIDE_FLAG_NORESOLVCONF (1 << 5) ++ ++struct pumpOverrideInfo { ++ char device[10]; ++ char searchPath[1024]; ++ int flags; ++ int numRetries; ++ int timeout; ++ char script[1024]; ++}; ++ + /* all of these in_addr things are in network byte order! */ + struct pumpNetIntf { + char device[10]; ++ int ifindex; + int set; + struct in_addr ip, netmask, broadcast, network; + struct in_addr bootServer, nextServer; +@@ -58,13 +77,14 @@ + int reqLease; /* in seconds */ + char * hostname, * domain; /* dynamically allocated */ + char * nisDomain; /* dynamically allocated */ +- struct in_addr gateway; ++ struct in_addr gateways[MAX_GATEWAYS]; + struct in_addr logServers[MAX_LOG_SERVERS]; + struct in_addr lprServers[MAX_LPR_SERVERS]; + struct in_addr ntpServers[MAX_NTP_SERVERS]; + struct in_addr xfntServers[MAX_XFS_SERVERS]; + struct in_addr xdmServers[MAX_XDM_SERVERS]; + struct in_addr dnsServers[MAX_DNS_SERVERS]; ++ int numGateways; + int numLog; + int numLpr; + int numNtp; +@@ -72,6 +92,7 @@ + int numXdm; + int numDns; + int flags; ++ struct pumpOverrideInfo override; + + /* these don't really belong here, but anaconda's about the only thing + * that uses pump and this stuff is needed for the loader on s390 */ +@@ -79,20 +100,6 @@ + struct in_addr ptpaddr; /* ptp address for ptp devs like ctc */ + }; + +-#define OVERRIDE_FLAG_NODNS (1 << 0) +-#define OVERRIDE_FLAG_NONISDOMAIN (1 << 1) +-#define OVERRIDE_FLAG_NOGATEWAY (1 << 2) +-#define OVERRIDE_FLAG_NOBOOTP (1 << 3) +- +-struct pumpOverrideInfo { +- struct pumpNetIntf intf; +- char * searchPath; +- int flags; +- int numRetries; +- int timeout; +- char * script; +-}; +- + void pumpInitOverride(struct pumpOverrideInfo * override); + char * pumpDhcpClassRun(char * device, int flags, int lease, + char * reqHostname, char * class, struct pumpNetIntf * intf, +@@ -103,7 +110,7 @@ + char * pumpSetupInterface(struct pumpNetIntf * intf); + /* setup an interface for sending a broadcast -- uses all 0's address */ + char * pumpPrepareInterface(struct pumpNetIntf * intf, int s); +-char * pumpDisableInterface(char * device); ++char * pumpDisableInterface(struct pumpNetIntf * intf); + int pumpDhcpRenew(struct pumpNetIntf * intf); + int pumpDhcpRelease(struct pumpNetIntf * intf); + int pumpSetupDefaultGateway(struct in_addr * gw); +@@ -113,5 +120,14 @@ + #define RESULT_FAILED 1 + #define RESULT_UNKNOWNIFACE 2 + ++extern int verbose; ++#if UDEB ++#define bootp_client_port htons(68) ++#define bootp_server_port htons(67) ++#else ++extern int bootp_client_port; ++extern int bootp_server_port; ++#endif ++ + + #endif diff --git a/packages/pump/pump_0.8.24.bb b/packages/pump/pump_0.8.24.bb new file mode 100644 index 0000000000..0fcbaab709 --- /dev/null +++ b/packages/pump/pump_0.8.24.bb @@ -0,0 +1,19 @@ +DESCRIPTION = "BOOTP and DHCP client for automatic IP configuration" +SECTION = "devel" +PRIORITY = "optional" +LICENSE = "GPL" +DEPENDS = "popt" + +S = "${WORKDIR}/pump-${PV}" + +SRC_URI = "http://ftp.de.debian.org/debian/pool/main/p/pump/pump_0.8.24.orig.tar.gz \ + file://debian.patch;patch=1" + +do_compile() { + oe_runmake pump +} + +do_install() { + install -d ${D}${base_sbindir} + install -m 0755 ${S}/pump ${D}${base_sbindir}/pump +} |