set recvfrom bufsize to 1500

kyan001 · Aug 6, 2021 · a1bc23a · a1bc23a
1 parent 024f842
commit a1bc23a
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diff --git a/UPDATES.md b/UPDATES.md
@@ -1,6  1,8 @@
 # UPDATES
 * 2.9.3:
     * Set packet receive buffer size to 1500. ( #40 )
 * 2.9.2:
-    * Converted to a proper package
     * Converted to a proper package. ( #38 #39 )
 * 2.9.1:
     * Bug Fix: macOS is not treated as Linux now.
 * 2.9.0:

diff --git a/ping3/__init__.py b/ping3/__init__.py
@@ -217,7  217,7 @@ def receive_one_ping(sock: socket, icmp_id: int, seq: int, timeout: int) -> floa
         if selected[0] == []:  # Timeout
             raise errors.Timeout(timeout)
         time_recv = time.time()
-        recv_data, addr = sock.recvfrom(1500)
         recv_data, addr = sock.recvfrom(1500)  # Single packet size limit is 65535 bytes, but usually the network packet limit is 1500 bytes.
         if has_ip_header:
             ip_header_raw = recv_data[ip_header_slice]
             ip_header = read_ip_header(ip_header_raw)