diff options
| -rw-r--r-- | adb/sockets.c | 14 | ||||
| -rw-r--r-- | adb/usb_vendors.c | 5 | ||||
| -rw-r--r-- | include/netutils/dhcp.h | 40 | ||||
| -rw-r--r-- | include/netutils/ifc.h | 59 | ||||
| -rw-r--r-- | libnetutils/dhcp_utils.c | 14 | ||||
| -rw-r--r-- | libnetutils/dhcpclient.c | 46 | ||||
| -rw-r--r-- | libnetutils/ifc_utils.c | 21 | ||||
| -rw-r--r-- | libnetutils/ifc_utils.h | 35 | ||||
| -rw-r--r-- | libpixelflinger/codeflinger/ARMAssembler.cpp | 10 | ||||
| -rw-r--r-- | libpixelflinger/codeflinger/ARMAssembler.h | 1 | ||||
| -rw-r--r-- | libpixelflinger/codeflinger/ARMAssemblerInterface.h | 3 | ||||
| -rw-r--r-- | libpixelflinger/codeflinger/ARMAssemblerProxy.cpp | 4 | ||||
| -rw-r--r-- | libpixelflinger/codeflinger/ARMAssemblerProxy.h | 1 | ||||
| -rw-r--r-- | libpixelflinger/codeflinger/disassem.c | 11 | ||||
| -rw-r--r-- | libpixelflinger/codeflinger/load_store.cpp | 20 | ||||
| -rw-r--r-- | netcfg/netcfg.c | 36 | ||||
| -rw-r--r-- | nexus/DhcpClient.cpp | 26 |
17 files changed, 224 insertions, 122 deletions
diff --git a/adb/sockets.c b/adb/sockets.c index 9f1b598..43925e4 100644 --- a/adb/sockets.c +++ b/adb/sockets.c @@ -65,8 +65,11 @@ asocket *find_local_socket(unsigned id) asocket *result = NULL; adb_mutex_lock(&socket_list_lock); - for(s = local_socket_list.next; s != &local_socket_list && !result; s = s->next) { - if(s->id == id) result = s; + for (s = local_socket_list.next; s != &local_socket_list; s = s->next) { + if (s->id == id) { + result = s; + break; + } } adb_mutex_unlock(&socket_list_lock); @@ -366,7 +369,7 @@ static void local_socket_event_func(int fd, unsigned ev, void *_s) asocket *create_local_socket(int fd) { asocket *s = calloc(1, sizeof(asocket)); - if(s == 0) fatal("cannot allocate socket"); + if (s == NULL) fatal("cannot allocate socket"); install_local_socket(s); s->fd = fd; s->enqueue = local_socket_enqueue; @@ -482,7 +485,7 @@ asocket *create_remote_socket(unsigned id, atransport *t) asocket *s = calloc(1, sizeof(aremotesocket)); adisconnect* dis = &((aremotesocket*)s)->disconnect; - if(s == 0) fatal("cannot allocate socket"); + if (s == NULL) fatal("cannot allocate socket"); s->id = id; s->enqueue = remote_socket_enqueue; s->ready = remote_socket_ready; @@ -761,8 +764,7 @@ asocket *create_smart_socket(void (*action_cb)(asocket *s, const char *act)) { D("Creating smart socket \n"); asocket *s = calloc(1, sizeof(asocket)); - if(s == 0) fatal("cannot allocate socket"); - s->id = 0; + if (s == NULL) fatal("cannot allocate socket"); s->enqueue = smart_socket_enqueue; s->ready = smart_socket_ready; s->close = smart_socket_close; diff --git a/adb/usb_vendors.c b/adb/usb_vendors.c index 9e1600f..993206f 100644 --- a/adb/usb_vendors.c +++ b/adb/usb_vendors.c @@ -69,6 +69,8 @@ #define VENDOR_ID_PANTECH 0x10A9 // Qualcomm's USB Vendor ID #define VENDOR_ID_QUALCOMM 0x05c6 +// On-The-Go-Video's USB Vendor ID +#define VENDOR_ID_OTGV 0x2257 // NEC's USB Vendor ID #define VENDOR_ID_NEC 0x0409 // Panasonic Mobile Communication's USB Vendor ID @@ -94,6 +96,7 @@ int builtInVendorIds[] = { VENDOR_ID_KYOCERA, VENDOR_ID_PANTECH, VENDOR_ID_QUALCOMM, + VENDOR_ID_OTGV, VENDOR_ID_NEC, VENDOR_ID_PMC, }; @@ -157,7 +160,7 @@ void usb_vendors_init(void) /* builds the path to the adb vendor id file. returns 0 if success */ int build_path(char* buff, size_t len, const char* format, const char* home) { - if (snprintf(buff, len, format, home, ANDROID_PATH, ANDROID_ADB_INI) >= len) { + if (snprintf(buff, len, format, home, ANDROID_PATH, ANDROID_ADB_INI) >= (signed)len) { return 1; } diff --git a/include/netutils/dhcp.h b/include/netutils/dhcp.h new file mode 100644 index 0000000..96798c5 --- /dev/null +++ b/include/netutils/dhcp.h @@ -0,0 +1,40 @@ +/* + * Copyright 2010, The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef _NETUTILS_DHCP_H_ +#define _NETUTILS_DHCP_H_ + +#include <sys/cdefs.h> +#include <arpa/inet.h> + +__BEGIN_DECLS + +extern int do_dhcp(char *iname); +extern int dhcp_do_request(const char *ifname, + in_addr_t *ipaddr, + in_addr_t *gateway, + in_addr_t *mask, + in_addr_t *dns1, + in_addr_t *dns2, + in_addr_t *server, + uint32_t *lease); +extern int dhcp_stop(const char *ifname); +extern int dhcp_release_lease(const char *ifname); +extern char *dhcp_get_errmsg(); + +__END_DECLS + +#endif /* _NETUTILS_DHCP_H_ */ diff --git a/include/netutils/ifc.h b/include/netutils/ifc.h new file mode 100644 index 0000000..2e502ab --- /dev/null +++ b/include/netutils/ifc.h @@ -0,0 +1,59 @@ +/* + * Copyright 2008, The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef _NETUTILS_IFC_H_ +#define _NETUTILS_IFC_H_ + +#include <sys/cdefs.h> +#include <arpa/inet.h> + +__BEGIN_DECLS + +extern int ifc_init(void); +extern void ifc_close(void); + +extern int ifc_get_ifindex(const char *name, int *if_indexp); +extern int ifc_get_hwaddr(const char *name, void *ptr); + +extern int ifc_up(const char *name); +extern int ifc_down(const char *name); + +extern int ifc_enable(const char *ifname); +extern int ifc_disable(const char *ifname); + +extern int ifc_reset_connections(const char *ifname); + +extern int ifc_set_addr(const char *name, in_addr_t addr); +extern int ifc_set_mask(const char *name, in_addr_t mask); +extern int ifc_set_hwaddr(const char *name, const void *ptr); + +extern int ifc_add_host_route(const char *name, in_addr_t addr); +extern int ifc_remove_host_routes(const char *name); +extern int ifc_get_default_route(const char *ifname); +extern int ifc_set_default_route(const char *ifname, in_addr_t gateway); +extern int ifc_create_default_route(const char *name, in_addr_t addr); +extern int ifc_remove_default_route(const char *ifname); + +extern int ifc_get_info(const char *name, in_addr_t *addr, in_addr_t *mask, + in_addr_t *flags); + +extern int ifc_configure(const char *ifname, in_addr_t address, + in_addr_t netmask, in_addr_t gateway, + in_addr_t dns1, in_addr_t dns2); + +__END_DECLS + +#endif /* _NETUTILS_IFC_H_ */ diff --git a/libnetutils/dhcp_utils.c b/libnetutils/dhcp_utils.c index 0f8a6c4..cb0960f 100644 --- a/libnetutils/dhcp_utils.c +++ b/libnetutils/dhcp_utils.c @@ -115,6 +115,14 @@ static void fill_ip_info(const char *interface, } } +static const char *ipaddr_to_string(in_addr_t addr) +{ + struct in_addr in_addr; + + in_addr.s_addr = addr; + return inet_ntoa(in_addr); +} + /* * Start the dhcp client daemon, and wait for it to finish * configuring the interface. @@ -165,7 +173,13 @@ int dhcp_do_request(const char *interface, return -1; } if (strcmp(prop_value, "ok") == 0) { + char dns_prop_name[PROPERTY_KEY_MAX]; fill_ip_info(interface, ipaddr, gateway, mask, dns1, dns2, server, lease); + /* copy the dhcp.XXX.dns properties to net.XXX.dns */ + snprintf(dns_prop_name, sizeof(dns_prop_name), "net.%s.dns1", interface); + property_set(dns_prop_name, *dns1 ? ipaddr_to_string(*dns1) : ""); + snprintf(dns_prop_name, sizeof(dns_prop_name), "net.%s.dns2", interface); + property_set(dns_prop_name, *dns2 ? ipaddr_to_string(*dns2) : ""); return 0; } else { snprintf(errmsg, sizeof(errmsg), "DHCP result was %s", prop_value); diff --git a/libnetutils/dhcpclient.c b/libnetutils/dhcpclient.c index 6755ba1..ff00432 100644 --- a/libnetutils/dhcpclient.c +++ b/libnetutils/dhcpclient.c @@ -36,8 +36,8 @@ #include <dirent.h> +#include <netutils/ifc.h> #include "dhcpmsg.h" -#include "ifc_utils.h" #include "packet.h" #define VERBOSE 2 @@ -85,16 +85,12 @@ int fatal(const char *reason) // exit(1); } -const char *ipaddr(uint32_t addr) +const char *ipaddr(in_addr_t addr) { - static char buf[32]; - - sprintf(buf,"%d.%d.%d.%d", - addr & 255, - ((addr >> 8) & 255), - ((addr >> 16) & 255), - (addr >> 24)); - return buf; + struct in_addr in_addr; + + in_addr.s_addr = addr; + return inet_ntoa(in_addr); } typedef struct dhcp_info dhcp_info; @@ -128,31 +124,11 @@ void get_dhcp_info(uint32_t *ipaddr, uint32_t *gateway, uint32_t *mask, *lease = last_good_info.lease; } -static int ifc_configure(const char *ifname, dhcp_info *info) +static int dhcp_configure(const char *ifname, dhcp_info *info) { - char dns_prop_name[PROPERTY_KEY_MAX]; - - if (ifc_set_addr(ifname, info->ipaddr)) { - printerr("failed to set ipaddr %s: %s\n", ipaddr(info->ipaddr), strerror(errno)); - return -1; - } - if (ifc_set_mask(ifname, info->netmask)) { - printerr("failed to set netmask %s: %s\n", ipaddr(info->netmask), strerror(errno)); - return -1; - } - if (ifc_create_default_route(ifname, info->gateway)) { - printerr("failed to set default route %s: %s\n", ipaddr(info->gateway), strerror(errno)); - return -1; - } - - snprintf(dns_prop_name, sizeof(dns_prop_name), "net.%s.dns1", ifname); - property_set(dns_prop_name, info->dns1 ? ipaddr(info->dns1) : ""); - snprintf(dns_prop_name, sizeof(dns_prop_name), "net.%s.dns2", ifname); - property_set(dns_prop_name, info->dns2 ? ipaddr(info->dns2) : ""); - last_good_info = *info; - - return 0; + return ifc_configure(ifname, info->ipaddr, info->netmask, info->gateway, + info->dns1, info->dns2); } static const char *dhcp_type_to_name(uint32_t type) @@ -449,7 +425,7 @@ int dhcp_init_ifc(const char *ifname) printerr("timed out\n"); if ( info.type == DHCPOFFER ) { printerr("no acknowledgement from DHCP server\nconfiguring %s with offered parameters\n", ifname); - return ifc_configure(ifname, &info); + return dhcp_configure(ifname, &info); } errno = ETIME; close(s); @@ -530,7 +506,7 @@ int dhcp_init_ifc(const char *ifname) if (info.type == DHCPACK) { printerr("configuring %s\n", ifname); close(s); - return ifc_configure(ifname, &info); + return dhcp_configure(ifname, &info); } else if (info.type == DHCPNAK) { printerr("configuration request denied\n"); close(s); diff --git a/libnetutils/ifc_utils.c b/libnetutils/ifc_utils.c index bde336f..296d617 100644 --- a/libnetutils/ifc_utils.c +++ b/libnetutils/ifc_utils.c @@ -27,6 +27,8 @@ #include <arpa/inet.h> #include <linux/if.h> +#include <linux/if_ether.h> +#include <linux/if_arp.h> #include <linux/sockios.h> #include <linux/route.h> #include <linux/wireless.h> @@ -45,7 +47,7 @@ static int ifc_ctl_sock = -1; void printerr(char *fmt, ...); -static const char *ipaddr_to_string(uint32_t addr) +static const char *ipaddr_to_string(in_addr_t addr) { struct in_addr in_addr; @@ -88,7 +90,7 @@ int ifc_get_hwaddr(const char *name, void *ptr) r = ioctl(ifc_ctl_sock, SIOCGIFHWADDR, &ifr); if(r < 0) return -1; - memcpy(ptr, &ifr.ifr_hwaddr.sa_data, 6); + memcpy(ptr, &ifr.ifr_hwaddr.sa_data, ETH_ALEN); return 0; } @@ -143,6 +145,17 @@ int ifc_set_addr(const char *name, in_addr_t addr) return ioctl(ifc_ctl_sock, SIOCSIFADDR, &ifr); } +int ifc_set_hwaddr(const char *name, const void *ptr) +{ + int r; + struct ifreq ifr; + ifc_init_ifr(name, &ifr); + + ifr.ifr_hwaddr.sa_family = ARPHRD_ETHER; + memcpy(&ifr.ifr_hwaddr.sa_data, ptr, ETH_ALEN); + return ioctl(ifc_ctl_sock, SIOCSIFHWADDR, &ifr); +} + int ifc_set_mask(const char *name, in_addr_t mask) { struct ifreq ifr; @@ -429,9 +442,9 @@ ifc_configure(const char *ifname, ifc_close(); - snprintf(dns_prop_name, sizeof(dns_prop_name), "dhcp.%s.dns1", ifname); + snprintf(dns_prop_name, sizeof(dns_prop_name), "net.%s.dns1", ifname); property_set(dns_prop_name, dns1 ? ipaddr_to_string(dns1) : ""); - snprintf(dns_prop_name, sizeof(dns_prop_name), "dhcp.%s.dns2", ifname); + snprintf(dns_prop_name, sizeof(dns_prop_name), "net.%s.dns2", ifname); property_set(dns_prop_name, dns2 ? ipaddr_to_string(dns2) : ""); return 0; diff --git a/libnetutils/ifc_utils.h b/libnetutils/ifc_utils.h deleted file mode 100644 index 49b8747..0000000 --- a/libnetutils/ifc_utils.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * Copyright 2008, The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef _IFC_UTILS_H_ -#define _IFC_UTILS_H_ - -int ifc_init(void); - -int ifc_get_ifindex(const char *name, int *if_indexp); -int ifc_get_hwaddr(const char *name, void *ptr); - -int ifc_up(const char *name); -int ifc_down(const char *name); - -int ifc_set_addr(const char *name, unsigned addr); -int ifc_set_mask(const char *name, unsigned mask); - -int ifc_create_default_route(const char *name, unsigned addr); - -int ifc_get_info(const char *name, unsigned *addr, unsigned *mask, unsigned *flags); - -#endif diff --git a/libpixelflinger/codeflinger/ARMAssembler.cpp b/libpixelflinger/codeflinger/ARMAssembler.cpp index d3720c3..fa9f1ad 100644 --- a/libpixelflinger/codeflinger/ARMAssembler.cpp +++ b/libpixelflinger/codeflinger/ARMAssembler.cpp @@ -433,6 +433,16 @@ void ARMAssembler::UXTB16(int cc, int Rd, int Rm, int rotate) { *mPC++ = (cc<<28) | 0x6CF0070 | (Rd<<12) | ((rotate >> 3) << 10) | Rm; } +#if 0 +#pragma mark - +#pragma mark Bit manipulation (ARMv7+ only)... +#endif + +// Bit manipulation (ARMv7+ only)... +void ARMAssembler::UBFX(int cc, int Rd, int Rn, int lsb, int width) +{ + *mPC++ = (cc<<28) | 0x7E00000 | ((width-1)<<16) | (Rd<<12) | (lsb<<7) | 0x50 | Rn; +} }; // namespace android diff --git a/libpixelflinger/codeflinger/ARMAssembler.h b/libpixelflinger/codeflinger/ARMAssembler.h index a667cb5..e7f038a 100644 --- a/libpixelflinger/codeflinger/ARMAssembler.h +++ b/libpixelflinger/codeflinger/ARMAssembler.h @@ -124,6 +124,7 @@ public: virtual void SMLAW(int cc, int y, int Rd, int Rm, int Rs, int Rn); virtual void UXTB16(int cc, int Rd, int Rm, int rotate); + virtual void UBFX(int cc, int Rd, int Rn, int lsb, int width); private: ARMAssembler(const ARMAssembler& rhs); diff --git a/libpixelflinger/codeflinger/ARMAssemblerInterface.h b/libpixelflinger/codeflinger/ARMAssemblerInterface.h index ff6af2a..796342a 100644 --- a/libpixelflinger/codeflinger/ARMAssemblerInterface.h +++ b/libpixelflinger/codeflinger/ARMAssemblerInterface.h @@ -206,6 +206,9 @@ public: // byte/half word extract... virtual void UXTB16(int cc, int Rd, int Rm, int rotate) = 0; + // bit manipulation... + virtual void UBFX(int cc, int Rd, int Rn, int lsb, int width) = 0; + // ----------------------------------------------------------------------- // convenience... // ----------------------------------------------------------------------- diff --git a/libpixelflinger/codeflinger/ARMAssemblerProxy.cpp b/libpixelflinger/codeflinger/ARMAssemblerProxy.cpp index 7c422db..c57d7da 100644 --- a/libpixelflinger/codeflinger/ARMAssemblerProxy.cpp +++ b/libpixelflinger/codeflinger/ARMAssemblerProxy.cpp @@ -199,5 +199,9 @@ void ARMAssemblerProxy::UXTB16(int cc, int Rd, int Rm, int rotate) { mTarget->UXTB16(cc, Rd, Rm, rotate); } +void ARMAssemblerProxy::UBFX(int cc, int Rd, int Rn, int lsb, int width) { + mTarget->UBFX(cc, Rd, Rn, lsb, width); +} + }; // namespace android diff --git a/libpixelflinger/codeflinger/ARMAssemblerProxy.h b/libpixelflinger/codeflinger/ARMAssemblerProxy.h index 9134cce..8c7f270 100644 --- a/libpixelflinger/codeflinger/ARMAssemblerProxy.h +++ b/libpixelflinger/codeflinger/ARMAssemblerProxy.h @@ -115,6 +115,7 @@ public: int Rd, int Rm, int Rs, int Rn); virtual void UXTB16(int cc, int Rd, int Rm, int rotate); + virtual void UBFX(int cc, int Rd, int Rn, int lsb, int width); private: ARMAssemblerInterface* mTarget; diff --git a/libpixelflinger/codeflinger/disassem.c b/libpixelflinger/codeflinger/disassem.c index c17f3ec..aeb8034 100644 --- a/libpixelflinger/codeflinger/disassem.c +++ b/libpixelflinger/codeflinger/disassem.c @@ -81,6 +81,8 @@ * g - 2nd fp operand (register) (bits 16-18) * h - 3rd fp operand (register/immediate) (bits 0-4) * j - xtb rotate literal (bits 10-11) + * i - bfx lsb literal (bits 7-11) + * w - bfx width literal (bits 16-20) * b - branch address * t - thumb branch address (bits 24, 0-23) * k - breakpoint comment (bits 0-3, 8-19) @@ -124,6 +126,7 @@ static const struct arm32_insn arm32_i[] = { { 0x0fe000f0, 0x00a00090, "umlal", "Sdnms" }, { 0x0fe000f0, 0x00e00090, "smlal", "Sdnms" }, { 0x0fff03f0, 0x06cf0070, "uxtb16", "dmj" }, + { 0x0fe00070, 0x07e00050, "ubfx", "dmiw" }, { 0x0d700000, 0x04200000, "strt", "daW" }, { 0x0d700000, 0x04300000, "ldrt", "daW" }, { 0x0d700000, 0x04600000, "strbt", "daW" }, @@ -412,6 +415,14 @@ disasm(const disasm_interface_t *di, u_int loc, int altfmt) case 'j': di->di_printf("ror #%d", ((insn >> 10) & 3) << 3); break; + /* i - bfx lsb literal (bits 7-11) */ + case 'i': + di->di_printf("#%d", (insn >> 7) & 31); + break; + /* w - bfx width literal (bits 16-20) */ + case 'w': + di->di_printf("#%d", 1 + ((insn >> 16) & 31)); + break; /* b - branch address */ case 'b': branch = ((insn << 2) & 0x03ffffff); diff --git a/libpixelflinger/codeflinger/load_store.cpp b/libpixelflinger/codeflinger/load_store.cpp index 93c5825..ed20a00 100644 --- a/libpixelflinger/codeflinger/load_store.cpp +++ b/libpixelflinger/codeflinger/load_store.cpp @@ -18,9 +18,12 @@ #include <assert.h> #include <stdio.h> #include <cutils/log.h> - #include "codeflinger/GGLAssembler.h" +#ifdef __ARM_ARCH__ +#include <machine/cpu-features.h> +#endif + namespace android { // ---------------------------------------------------------------------------- @@ -110,6 +113,20 @@ void GGLAssembler::extract(integer_t& d, int s, int h, int l, int bits) assert(maskLen<=8); assert(h); +#if __ARM_ARCH__ >= 7 + const int mask = (1<<maskLen)-1; + if ((h == bits) && !l && (s != d.reg)) { + MOV(AL, 0, d.reg, s); // component = packed; + } else if ((h == bits) && l) { + MOV(AL, 0, d.reg, reg_imm(s, LSR, l)); // component = packed >> l; + } else if (!l && isValidImmediate(mask)) { + AND(AL, 0, d.reg, s, imm(mask)); // component = packed & mask; + } else if (!l && isValidImmediate(~mask)) { + BIC(AL, 0, d.reg, s, imm(~mask)); // component = packed & mask; + } else { + UBFX(AL, d.reg, s, l, maskLen); // component = (packed & mask) >> l; + } +#else if (h != bits) { const int mask = ((1<<maskLen)-1) << l; if (isValidImmediate(mask)) { @@ -132,6 +149,7 @@ void GGLAssembler::extract(integer_t& d, int s, int h, int l, int bits) if (s != d.reg) { MOV(AL, 0, d.reg, s); } +#endif d.s = maskLen; } diff --git a/netcfg/netcfg.c b/netcfg/netcfg.c index fc9cf48..9cd883a 100644 --- a/netcfg/netcfg.c +++ b/netcfg/netcfg.c @@ -19,17 +19,13 @@ #include <stdlib.h> #include <errno.h> #include <dirent.h> +#include <netinet/ether.h> + +#include <netutils/ifc.h> +#include <netutils/dhcp.h> static int verbose = 0; -int ifc_init(); -void ifc_close(); -int ifc_up(char *iname); -int ifc_down(char *iname); -int ifc_remove_host_routes(char *iname); -int ifc_remove_default_route(char *iname); -int ifc_get_info(const char *name, unsigned *addr, unsigned *mask, unsigned *flags); -int do_dhcp(char *iname); void die(const char *reason) { @@ -37,16 +33,12 @@ void die(const char *reason) exit(1); } -const char *ipaddr(unsigned addr) +const char *ipaddr(in_addr_t addr) { - static char buf[32]; - - sprintf(buf,"%d.%d.%d.%d", - addr & 255, - ((addr >> 8) & 255), - ((addr >> 16) & 255), - (addr >> 24)); - return buf; + struct in_addr in_addr; + + in_addr.s_addr = addr; + return inet_ntoa(in_addr); } void usage(void) @@ -86,6 +78,15 @@ int dump_interfaces(void) return 0; } +int set_hwaddr(const char *name, const char *asc) { + struct ether_addr *addr = ether_aton(asc); + if (!addr) { + printf("Failed to parse '%s'\n", asc); + return -1; + } + return ifc_set_hwaddr(name, addr->ether_addr_octet); +} + struct { const char *name; @@ -97,6 +98,7 @@ struct { "down", 1, ifc_down }, { "flhosts", 1, ifc_remove_host_routes }, { "deldefault", 1, ifc_remove_default_route }, + { "hwaddr", 2, set_hwaddr }, { 0, 0, 0 }, }; diff --git a/nexus/DhcpClient.cpp b/nexus/DhcpClient.cpp index a5654d2..713059d 100644 --- a/nexus/DhcpClient.cpp +++ b/nexus/DhcpClient.cpp @@ -27,35 +27,15 @@ #include <sysutils/ServiceManager.h> +#include <netutils/ifc.h> +#include <netutils/dhcp.h> + #include "DhcpClient.h" #include "DhcpState.h" #include "DhcpListener.h" #include "IDhcpEventHandlers.h" #include "Controller.h" -extern "C" { -int ifc_disable(const char *ifname); -int ifc_add_host_route(const char *ifname, uint32_t addr); -int ifc_remove_host_routes(const char *ifname); -int ifc_set_default_route(const char *ifname, uint32_t gateway); -int ifc_get_default_route(const char *ifname); -int ifc_remove_default_route(const char *ifname); -int ifc_reset_connections(const char *ifname); -int ifc_configure(const char *ifname, in_addr_t ipaddr, in_addr_t netmask, in_addr_t gateway, in_addr_t dns1, in_addr_t dns2); - -int dhcp_do_request(const char *ifname, - in_addr_t *ipaddr, - in_addr_t *gateway, - in_addr_t *mask, - in_addr_t *dns1, - in_addr_t *dns2, - in_addr_t *server, - uint32_t *lease); -int dhcp_stop(const char *ifname); -int dhcp_release_lease(const char *ifname); -char *dhcp_get_errmsg(); -} - DhcpClient::DhcpClient(IDhcpEventHandlers *handlers) : mState(DhcpState::INIT), mHandlers(handlers) { mServiceManager = new ServiceManager(); |