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| author | Stephen Hemminger <stephen@networkplumber.org> | 2023-04-14 12:40:56 -0700 |
|---|---|---|
| committer | Stephen Hemminger <stephen@networkplumber.org> | 2023-04-14 12:40:56 -0700 |
| commit | f5db8310e9391b8768f9452f8e6ed34065f1af5e (patch) | |
| tree | d453567a6e364a9e938741693c4158448b750785 | |
| parent | 8cc2eac60d5f1f5ec2c40d02c0003731c8b610dc (diff) | |
| download | iproute2-f5db8310e9391b8768f9452f8e6ed34065f1af5e.tar.gz | |
iproute_tunnel: use uint16 for tunnel encap type
The tunnel encap type is passed as unsigned 16 bit value
in/out of kernel. Keep it unsigned in the encode/decode
logic.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
| -rw-r--r-- | ip/iproute_lwtunnel.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ip/iproute_lwtunnel.c b/ip/iproute_lwtunnel.c index 52221c697..8b7f3742b 100644 --- a/ip/iproute_lwtunnel.c +++ b/ip/iproute_lwtunnel.c @@ -32,7 +32,7 @@ #include <linux/ioam6.h> #include <linux/ioam6_iptunnel.h> -static const char *format_encap_type(int type) +static const char *format_encap_type(uint16_t type) { switch (type) { case LWTUNNEL_ENCAP_MPLS: @@ -62,7 +62,7 @@ static const char *format_encap_type(int type) static void encap_type_usage(void) { - int i; + uint16_t i; fprintf(stderr, "Usage: ip route ... encap TYPE [ OPTIONS ] [...]\n"); @@ -73,7 +73,7 @@ static void encap_type_usage(void) exit(-1); } -static int read_encap_type(const char *name) +static uint16_t read_encap_type(const char *name) { if (strcmp(name, "mpls") == 0) return LWTUNNEL_ENCAP_MPLS; @@ -834,7 +834,7 @@ static void print_encap_xfrm(FILE *fp, struct rtattr *encap) void lwt_print_encap(FILE *fp, struct rtattr *encap_type, struct rtattr *encap) { - int et; + uint16_t et; if (!encap_type) return; |