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parameterize the loudness of get_interface_address()

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svn:r8358
This commit is contained in:
Roger Dingledine
2006-09-09 19:20:27 +00:00
parent 5f6351ceb3
commit 9af3175687
4 changed files with 11 additions and 9 deletions
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src/common/util.c
+6 -4
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@@ -1770,7 +1770,7 @@ is_plausible_address(const char *name)
* failure.
*/
int
get_interface_address(uint32_t *addr)
get_interface_address(int severity, uint32_t *addr)
{
int sock=-1, r=-1;
struct sockaddr_in target_addr, my_addr;
@@ -1782,7 +1782,8 @@ get_interface_address(uint32_t *addr)
sock = socket(PF_INET,SOCK_DGRAM,IPPROTO_UDP);
if (sock < 0) {
int e = tor_socket_errno(-1);
log_warn(LD_NET, "unable to create socket: %s", tor_socket_strerror(e));
log_fn(severity, LD_NET, "unable to create socket: %s",
tor_socket_strerror(e));
goto err;
}
@@ -1796,14 +1797,15 @@ get_interface_address(uint32_t *addr)
if (connect(sock,(struct sockaddr *)&target_addr,sizeof(target_addr))<0) {
int e = tor_socket_errno(sock);
log_warn(LD_NET, "connect() failed: %s", tor_socket_strerror(e));
log_fn(severity, LD_NET, "connect() failed: %s", tor_socket_strerror(e));
goto err;
}
/* XXXX Can this be right on IPv6 clients? */
if (getsockname(sock, (struct sockaddr*)&my_addr, &my_addr_len)) {
int e = tor_socket_errno(sock);
log_warn(LD_NET, "getsockname() failed: %s", tor_socket_strerror(e));
log_fn(severity, LD_NET, "getsockname() failed: %s",
tor_socket_strerror(e));
goto err;
}