diff options
Diffstat (limited to 'ares/ares_init.c')
| -rw-r--r-- | ares/ares_init.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/ares/ares_init.c b/ares/ares_init.c index 78d865cb0..227067ea2 100644 --- a/ares/ares_init.c +++ b/ares/ares_init.c @@ -567,6 +567,7 @@ DhcpNameServer fclose(fp); if (!channel->lookups) { + /* Many systems (Solaris, Linux, BSD's) use nsswitch.conf */ fp = fopen("/etc/nsswitch.conf", "r"); if (fp) { while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) @@ -577,7 +578,9 @@ DhcpNameServer fclose(fp); } } + if (!channel->lookups) { + /* Linux / GNU libc 2.x and possibly others have host.conf */ fp = fopen("/etc/host.conf", "r"); if (fp) { while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) @@ -589,6 +592,19 @@ DhcpNameServer } } + if (!channel->lookups) { + /* Tru64 uses /etc/svc.conf */ + fp = fopen("/etc/svc.conf", "r"); + if (fp) { + while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) + { + if ((p = try_config(line, "hosts=")) && !channel->lookups) + status = config_lookup(channel, p, "bind", "local"); + } + fclose(fp); + } + } + if(line) free(line); } @@ -684,7 +700,7 @@ static int init_by_defaults(ares_channel channel) if (!channel->lookups) { - channel->lookups = strdup("bf"); + channel->lookups = strdup("fb"); if (!channel->lookups) return ARES_ENOMEM; } |