Searched refs:mdns_ipv4_fd (Results 1 - 3 of 3) sorted by relevance

/systemd/src/resolve/
H A Dresolved-mdns.c32 m->mdns_ipv4_fd = safe_close(m->mdns_ipv4_fd);
145 if (m->mdns_ipv4_fd >= 0)
146 return m->mdns_ipv4_fd;
148 m->mdns_ipv4_fd = socket(AF_INET, SOCK_DGRAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0);
149 if (m->mdns_ipv4_fd < 0)
152 r = setsockopt(m->mdns_ipv4_fd, IPPROTO_IP, IP_TTL, &ttl, sizeof(ttl));
158 r = setsockopt(m->mdns_ipv4_fd, IPPROTO_IP, IP_MULTICAST_TTL, &ttl, sizeof(ttl));
164 r = setsockopt(m->mdns_ipv4_fd, IPPROTO_IP, IP_MULTICAST_LOOP, &one, sizeof(one));
170 r = setsockopt(m->mdns_ipv4_fd, SOL_SOCKE
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H A Dresolved-manager.h99 int mdns_ipv4_fd; member in struct:Manager
H A Dresolved-manager.c483 m->mdns_ipv4_fd = m->mdns_ipv6_fd = -1;

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