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tpws: ipcache socks hostname

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bol-van
2025-05-08 13:42:24 +03:00
parent 6eae2b0e71
commit ed0bb4c106
4 changed files with 16 additions and 7 deletions
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15
tpws/tamper.c
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@@ -91,7 +91,7 @@ static void TLSDebug(const uint8_t *tls,size_t sz)
TLSDebugHandshake(tls+5,sz-5);
}
static bool ipcache_put_hostname(const struct in_addr *a4, const struct in6_addr *a6, const char *hostname)
bool ipcache_put_hostname(const struct in_addr *a4, const struct in6_addr *a6, const char *hostname)
{
if (!params.cache_hostname) return true;
@@ -101,13 +101,16 @@ static bool ipcache_put_hostname(const struct in_addr *a4, const struct in6_addr
DLOG_ERR("ipcache_put_hostname: out of memory\n");
return false;
}
free(ipc->hostname);
if (!(ipc->hostname = strdup(hostname)))
if (!ipc->hostname || strcmp(ipc->hostname,hostname))
{
DLOG_ERR("ipcache_put_hostname: out of memory\n");
return false;
free(ipc->hostname);
if (!(ipc->hostname = strdup(hostname)))
{
DLOG_ERR("ipcache_put_hostname: out of memory\n");
return false;
}
VPRINT("hostname cached: %s\n", hostname);
}
VPRINT("hostname cached: %s\n", hostname);
return true;
}
static bool ipcache_get_hostname(const struct in_addr *a4, const struct in6_addr *a6, char *hostname, size_t hostname_buf_len)