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Support GCC 8.x and support static compile

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This commit is contained in:
Nick Peng
2019-06-16 17:17:48 +08:00
parent a09e63d333
commit 3ef325d75d
15 changed files with 124 additions and 64 deletions
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16
src/dns_server.c
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@@ -246,11 +246,11 @@ static int _dns_add_rrs(struct dns_packet *packet, struct dns_request *request)
/* if hostname is (none), return smartdns */
if (strncmp(hostname, "(none)", DNS_MAX_CNAME_LEN) == 0) {
strncpy(hostname, "smartdns", DNS_MAX_CNAME_LEN);
safe_strncpy(hostname, "smartdns", DNS_MAX_CNAME_LEN);
}
} else {
/* return configured server name */
strncpy(hostname, dns_conf_server_name, DNS_MAX_CNAME_LEN);
safe_strncpy(hostname, dns_conf_server_name, DNS_MAX_CNAME_LEN);
}
ret = dns_add_PTR(packet, DNS_RRS_AN, request->domain, 30, hostname);
@@ -471,8 +471,8 @@ static int _dns_server_reply_SOA(int rcode, struct dns_request *request, struct
soa = &request->soa;
strncpy(soa->mname, "a.gtld-servers.net", DNS_MAX_CNAME_LEN);
strncpy(soa->rname, "nstld.verisign-grs.com", DNS_MAX_CNAME_LEN);
safe_strncpy(soa->mname, "a.gtld-servers.net", DNS_MAX_CNAME_LEN);
safe_strncpy(soa->rname, "nstld.verisign-grs.com", DNS_MAX_CNAME_LEN);
soa->serial = 1800;
soa->refresh = 1800;
soa->retry = 900;
@@ -1195,7 +1195,7 @@ static int _dns_server_process_answer(struct dns_request *request, char *domain,
char cname[128];
dns_get_CNAME(rrs, name, 128, &ttl, cname, 128);
tlog(TLOG_DEBUG, "name:%s ttl: %d cname: %s\n", name, ttl, cname);
strncpy(request->cname, cname, DNS_MAX_CNAME_LEN);
safe_strncpy(request->cname, cname, DNS_MAX_CNAME_LEN);
request->ttl_cname = ttl;
request->has_cname = 1;
} break;
@@ -1563,7 +1563,7 @@ static int _dns_server_process_cache(struct dns_request *request, struct dns_pac
}
if (dns_cache->cname[0] != 0) {
strncpy(request->cname, dns_cache->cname, DNS_MAX_CNAME_LEN);
safe_strncpy(request->cname, dns_cache->cname, DNS_MAX_CNAME_LEN);
request->has_cname = 1;
request->ttl_cname = dns_cache->cname_ttl;
}
@@ -1796,7 +1796,7 @@ static int _dns_server_prefetch_request(char *domain, dns_type_t qtype)
request->id = 0;
hash_init(request->ip_map);
strncpy(request->domain, domain, DNS_MAX_CNAME_LEN);
safe_strncpy(request->domain, domain, DNS_MAX_CNAME_LEN);
/* lookup domain rule */
request->domain_rule = _dns_server_get_domain_rule(request->domain);
@@ -1868,7 +1868,7 @@ int dns_server_query(char *domain, int qtype, dns_result_callback callback, void
request->id = 0;
hash_init(request->ip_map);
strncpy(request->domain, domain, DNS_MAX_CNAME_LEN);
safe_strncpy(request->domain, domain, DNS_MAX_CNAME_LEN);
/* lookup domain rule */
request->domain_rule = _dns_server_get_domain_rule(request->domain);