utils.c: Remove all usages of ast_gethostbyname()

gethostbyname() and gethostbyname_r() are deprecated in favor of
getaddrinfo() which we use in the ast_sockaddr family of functions.

ASTERISK-29819 #close

Change-Id: Ie277c0ef768d753b169c121ef570a71665692ab7
This commit is contained in:
Sean Bright
2021-12-24 11:26:31 -05:00
committed by Kevin Harwell
parent 262a4053ff
commit 0d62735f99
7 changed files with 85 additions and 70 deletions

View File

@@ -537,8 +537,6 @@ int ooPDWrite(struct pollfd *pfds, int nfds, int fd)
int ooGetLocalIPAddress(char * pIPAddrs)
{
int ret;
struct hostent *hp;
struct ast_hostent phost;
char hostname[100];
if(pIPAddrs == NULL)
@@ -546,20 +544,11 @@ int ooGetLocalIPAddress(char * pIPAddrs)
ret = gethostname(hostname, 100);
if(ret == 0)
{
if ((hp = ast_gethostbyname(hostname, &phost))) {
if (hp->h_addrtype == AF_INET6) {
struct in6_addr i;
memcpy(&i, hp->h_addr, sizeof(i));
strcpy(pIPAddrs, (inet_ntop(AF_INET6, &i,
hostname, sizeof(hostname))) == NULL ? "::1" :
inet_ntop(AF_INET6, &i, hostname, sizeof(hostname)));
} else {
struct in_addr i;
memcpy(&i, hp->h_addr, sizeof(i));
strcpy(pIPAddrs, (ast_inet_ntoa(i) == NULL) ? "127.0.0.1" : ast_inet_ntoa(i));
}
} else {
struct ast_sockaddr addr = { {0,} };
if (ast_sockaddr_resolve_first_af(&addr, hostname, PARSE_PORT_FORBID, AF_UNSPEC)) {
return -1;
} else {
strcpy(pIPAddrs, ast_sockaddr_stringify_addr(&addr));
}
}
else{