chiark - git - mdw - termux-packages/blob - packages/libevent/evdns.c.patch

   1 diff -u -r ../libevent-release-2.1.8-stable/evdns.c ./evdns.c
   2 --- ../libevent-release-2.1.8-stable/evdns.c    2017-01-26 00:37:15.000000000 +0100
   3 +++ ./evdns.c   2017-01-28 00:02:43.332229763 +0100
   4 @@ -52,6 +52,9 @@
   5  #include "evconfig-private.h"
   6
   7  #include <sys/types.h>
   8 +#ifdef __ANDROID__
   9 +# include <sys/system_properties.h>
  10 +#endif
  11
  12  #ifndef _FORTIFY_SOURCE
  13  #define _FORTIFY_SOURCE 3
  14 @@ -3959,6 +3962,21 @@
  15                 int r;
  16  #ifdef _WIN32
  17                 r = evdns_base_config_windows_nameservers(base);
  18 +#elif defined(__ANDROID__)
  19 +               /** From: http://www.programering.com/a/MjMwcjMwATA.html */
  20 +               int add_servers = 0;
  21 +               char buf[PROP_VALUE_MAX];
  22 +               r = __system_property_get("net.dns1", buf);
  23 +               if (r >= 7) {
  24 +                       add_servers++;
  25 +                       evdns_base_nameserver_ip_add(base, buf);
  26 +               }
  27 +               r = __system_property_get("net.dns2", buf);
  28 +               if (r >= 7) {
  29 +                       add_servers++;
  30 +                       evdns_base_nameserver_ip_add(base, buf);
  31 +               }
  32 +               if (add_servers == 0) evdns_base_nameserver_ip_add(base, "8.8.8.8");
  33  #else
  34                 r = evdns_base_resolv_conf_parse(base, DNS_OPTIONS_ALL, "/etc/resolv.conf");
  35  #endif