‘sd_is_socket_sockaddr’ was not declared in this scope #15 19303.8 54 | int r_addr = sd_is_socket_sockaddr( #15 19303.8 | ^~~~ #15 19303.8 [714/1882] Building CXX object CMakeFiles/grpc.dir/src/core/lib/security/security_connector/load_system_roots_supported.cc.o #15 19303.9...
socket installd stream 600 system system 1. 2. 3. 直接看installd.cpp的main函数, int main(const int argc __unused, char *argv[]) { char buf[BUFFER_MAX]; struct sockaddr addr; socklen_t alen; int lsocket, s; int selinux_enabled = (is_selinux_enabled() > 0); setenv("ANDROID_LOG...
_sd_export_ int sd_is_socket(int fd, int family, int type, int listening) { int r; if (family < 0) return -EINVAL; r = sd_is_socket_internal(fd, type, listening); if (r <= 0) return r; if (family > 0) { union sockaddr_union sockaddr; socklen_t l; memset(&sockaddr, ...
用来实现上述事件传递的,就是Netlink机制,它是一个socket,用户空间使用标准socket API就可以实现和kernel的通信: NetlinkManager.cpp (system\vold) int NetlinkManager::start() { struct sockaddr_nl nladdr; memset(&nladdr, 0, sizeof(nladdr)); nladdr.nl_family = AF_NETLINK; nladdr.nl_pid = get...
#include <sys/socket.h> #include <linux/types.h> #include <linux/netlink.h> #include <errno.h> static int init_hotplug_sock(void) { struct sockaddr_nl snl; const int buffersize = 16 * 1024 * 1024; int retval; memset(&snl, 0x00, sizeof(struct sockaddr_nl)); ...
s->native_fd = socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC|SOCK_NONBLOCK,0);if(s->native_fd <0)returnlog_error_errno(errno,"socket() failed: %m"); (void) unlink(sa.un.sun_path); r = bind(s->native_fd, &sa.sa, SOCKADDR_UN_LEN(sa.un));if(r <0)returnlog_error_errno(errno,...
* sockaddr will be returned for DNSServiceGetAddrInfo and zero length rdata will be returned for DNSServiceQueryRecord. * DNSSEC validation results are for the whole RRSet and not just individual records delivered in the callback. When * kDNSServiceFlagsAdd is not set in the flags, applicat...
On failure, these calls return a negative errno-style error code. If$NOTIFY_SOCKETwas not set and hence no status message could be sent, 0 is returned. If the status was sent, these functions return a positive value. In order to support both service managers that implement this scheme and...
摘要：对于服务器编程中最重要的一步等待并接受客户的连接，那么这一步在编程中如何完成，accept函数就是...
DHCP : +++++ in inint_sockaddr RttService: EnabledState got{ when=0 what=160516 obj=android.net.wifi.IClientInterface$Stub$Proxy@326922e target=com.android.internal.util.StateMachin} SupplicantStaIfaceHal: +++++ in Mutable 2 wpa_supplicant...