1 files changed, 0 insertions, 79 deletions
diff --git a/main/dhcpcd/fix-3f10c9b871.patch b/main/dhcpcd/fix-3f10c9b871.patch
deleted file mode 100644
index 903d843a2e..0000000000
--- a/main/dhcpcd/fix-3f10c9b871.patch
+++ /dev/null
@@ -1,79 +0,0 @@
-http://roy.marples.name/projects/dhcpcd/tktview?name=3f10c9b871
-
-Index: dhcp.c
-==================================================================
---- a/dhcp.c
-+++ b/dhcp.c
-@@ -1082,13 +1082,16 @@
- 	}
- 
- 	*p++ = DHO_END;
- 	len = (size_t)(p - (uint8_t *)bootp);
- 
--	/* Pad out to the BOOTP minimum message length.
--	 * Some DHCP servers incorrectly require this. */
--	while (len < BOOTP_MESSAGE_LENTH_MIN) {
-+	/* Pad out to the BOOTP message length.
-+	 * Even if we send a DHCP packet with a variable length vendor area,
-+	 * some servers / relay agents don't like packets smaller than
-+	 * a BOOTP message which is fine because that's stipulated
-+	 * in RFC1542 section 2.1. */
-+	while (len < sizeof(*bootp)) {
- 		*p++ = DHO_PAD;
- 		len++;
- 	}
- 
- 	if (ifo->auth.options & DHCPCD_AUTH_SEND && auth_len != 0)
-@@ -3134,18 +3137,30 @@
- 		{
- 			logger(ifp->ctx, LOG_WARNING,
- 			    "%s: server %s is not destination",
- 			    ifp->name, inet_ntoa(from));
- 		}
--
-+		/*
-+		 * DHCP has a variable option area rather than a fixed
-+		 * vendor area.
-+		 * Because DHCP uses the BOOTP protocol it should
-+		 * still send BOOTP sized packets to be RFC compliant.
-+		 * However some servers send a truncated vendor area.
-+		 * dhcpcd can work fine without the vendor area being sent.
-+		 */
- 		bytes = get_udp_data(&bootp, buf);
--		if (bytes < sizeof(struct bootp)) {
-+		if (bytes < offsetof(struct bootp, vend)) {
- 			logger(ifp->ctx, LOG_ERR,
- 			    "%s: truncated packet (%zu) from %s",
- 			    ifp->name, bytes, inet_ntoa(from));
- 			continue;
- 		}
-+		/* But to make our IS_DHCP macro easy, ensure the vendor
-+		 * area has at least 4 octets. */
-+		while (bytes < offsetof(struct bootp, vend) + 4)
-+			bootp[bytes++] = '\0';
-+
- 		dhcp_handledhcp(ifp, (struct bootp *)bootp, bytes, &from);
- 		if (state->raw_fd == -1)
- 			break;
- 	}
- }
-
-Index: dhcp.h
-==================================================================
---- a/dhcp.h
-+++ b/dhcp.h
-@@ -129,13 +129,10 @@
- 	FQDN_NONE       = 0x18,
- 	FQDN_PTR        = 0x20,
- 	FQDN_BOTH       = 0x31
- };
- 
--/* Some crappy DHCP servers require the BOOTP minimum length */
--#define BOOTP_MESSAGE_LENTH_MIN 300
--
- /* Don't import common.h as that defines __unused which causes problems
-  * on some Linux systems which define it as part of a structure */
- #if __GNUC__ > 2 || defined(__INTEL_COMPILER)
- # ifndef __packed
- #  define __packed   __attribute__((__packed__))
-