diff options
| author | Michael Richardson <mcr@sandelman.ca> | 2014-01-01 21:27:54 -0500 |
|---|---|---|
| committer | Michael Richardson <mcr@sandelman.ca> | 2014-01-01 21:31:18 -0500 |
| commit | a97fb2f3ae9731dd13e6854742c090ca9ef454cf (patch) | |
| tree | f0eecb0f7bbc0d6f32f9ef310bdd19cab32d1345 /print-udld.c | |
| parent | 35c5cd9911f3fcc385e4a04c31016c253ee7a426 (diff) | |
| download | tcpdump-a97fb2f3ae9731dd13e6854742c090ca9ef454cf.tar.gz | |
whitespace changes
Diffstat (limited to 'print-udld.c')
| -rw-r--r-- | print-udld.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/print-udld.c b/print-udld.c index e8395d0a..c0fc793c 100644 --- a/print-udld.c +++ b/print-udld.c @@ -12,7 +12,7 @@ * LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE. * - * UNIDIRECTIONAL LINK DETECTION (UDLD) as per + * UNIDIRECTIONAL LINK DETECTION (UDLD) as per * http://www.ietf.org/internet-drafts/draft-foschiano-udld-02.txt * * Original code by Carles Kishimoto <carles.kishimoto@gmail.com> @@ -29,7 +29,7 @@ #include "interface.h" #include "addrtoname.h" -#include "extract.h" +#include "extract.h" #include "nlpid.h" #define UDLD_HEADER_LEN 4 @@ -68,19 +68,19 @@ static const struct tok udld_flags_values[] = { /* * - * 0 1 2 3 - * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Ver | Opcode | Flags | Checksum | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | List of TLVs (variable length list) | - * | ... | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + * 0 1 2 3 + * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + * | Ver | Opcode | Flags | Checksum | + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + * | List of TLVs (variable length list) | + * | ... | + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ * */ -#define UDLD_EXTRACT_VERSION(x) (((x)&0xe0)>>5) -#define UDLD_EXTRACT_OPCODE(x) ((x)&0x1f) +#define UDLD_EXTRACT_VERSION(x) (((x)&0xe0)>>5) +#define UDLD_EXTRACT_OPCODE(x) ((x)&0x1f) void udld_print (const u_char *pptr, u_int length) @@ -91,14 +91,14 @@ udld_print (const u_char *pptr, u_int length) if (length < UDLD_HEADER_LEN) goto trunc; - tptr = pptr; + tptr = pptr; - if (!TTEST2(*tptr, UDLD_HEADER_LEN)) + if (!TTEST2(*tptr, UDLD_HEADER_LEN)) goto trunc; code = UDLD_EXTRACT_OPCODE(*tptr); - printf("UDLDv%u, Code %s (%x), Flags [%s] (0x%02x), length %u", + printf("UDLDv%u, Code %s (%x), Flags [%s] (0x%02x), length %u", UDLD_EXTRACT_VERSION(*tptr), tok2str(udld_code_values, "Reserved", code), code, @@ -119,11 +119,11 @@ udld_print (const u_char *pptr, u_int length) while (tptr < (pptr+length)) { - if (!TTEST2(*tptr, 4)) + if (!TTEST2(*tptr, 4)) goto trunc; type = EXTRACT_16BITS(tptr); - len = EXTRACT_16BITS(tptr+2); + len = EXTRACT_16BITS(tptr+2); len -= 4; tptr += 4; @@ -140,11 +140,11 @@ udld_print (const u_char *pptr, u_int length) case UDLD_DEVICE_ID_TLV: case UDLD_PORT_ID_TLV: case UDLD_ECHO_TLV: - case UDLD_DEVICE_NAME_TLV: + case UDLD_DEVICE_NAME_TLV: printf(", %s", tptr); break; - case UDLD_MESSAGE_INTERVAL_TLV: + case UDLD_MESSAGE_INTERVAL_TLV: case UDLD_TIMEOUT_INTERVAL_TLV: printf(", %us", (*tptr)); break; @@ -155,7 +155,7 @@ udld_print (const u_char *pptr, u_int length) default: break; - } + } tptr += len; } |