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getaddrinfo: cosmetics

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rofl0r 2012-07-16 01:34:00 +02:00
parent 6f56956715
commit ab3ca31871
1 changed files with 13 additions and 11 deletions
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24
src/core.c
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@ -850,6 +850,7 @@ int proxy_getaddrinfo(const char *node, const char *service, const struct addrin
struct servent *se = NULL;
struct hostent *hp = NULL;
struct servent se_buf;
struct addrinfo *p;
char buf[1024];
int port;
@ -870,22 +871,23 @@ int proxy_getaddrinfo(const char *node, const char *service, const struct addrin
port = se ? se->s_port : htons(atoi(service ? service : "0"));
((struct sockaddr_in *) &space->sockaddr_space)->sin_port = port;
*res = &space->addrinfo_space;
assert((size_t)(*res) == (size_t) space);
(*res)->ai_addr = &space->sockaddr_space;
*res = p = &space->addrinfo_space;
assert((size_t)p == (size_t) space);
p->ai_addr = &space->sockaddr_space;
if(node)
strncpy(space->addr_name, node, sizeof(space->addr_name));
(*res)->ai_canonname = space->addr_name;
(*res)->ai_next = NULL;
(*res)->ai_family = space->sockaddr_space.sa_family = AF_INET;
(*res)->ai_addrlen = sizeof(space->sockaddr_space);
p->ai_canonname = space->addr_name;
p->ai_next = NULL;
p->ai_family = space->sockaddr_space.sa_family = AF_INET;
p->ai_addrlen = sizeof(space->sockaddr_space);
if(hints) {
(*res)->ai_socktype = hints->ai_socktype;
(*res)->ai_flags = hints->ai_flags;
(*res)->ai_protocol = hints->ai_protocol;
p->ai_socktype = hints->ai_socktype;
p->ai_flags = hints->ai_flags;
p->ai_protocol = hints->ai_protocol;
} else {
(*res)->ai_flags = (AI_V4MAPPED | AI_ADDRCONFIG);
p->ai_flags = (AI_V4MAPPED | AI_ADDRCONFIG);
}
goto out;