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sixlowpan: replace puts() with printf()

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This commit is contained in:
Benjamin Valentin 2023-02-27 15:32:13 +01:00
parent 1be2cbd6ef
commit 69989d3c5f
1 changed files with 39 additions and 39 deletions
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78
sys/net/network_layer/sixlowpan/sixlowpan_print.c
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@ -21,7 +21,7 @@
void sixlowpan_print(uint8_t *data, size_t size)
{
if (data[0] == SIXLOWPAN_UNCOMP) {
puts("Uncompressed IPv6 packet");
printf("Uncompressed IPv6 packet\n");
/* might just be the dispatch (or fragmented) so better check */
if (size > sizeof(ipv6_hdr_t)) {
@ -32,13 +32,13 @@ void sixlowpan_print(uint8_t *data, size_t size)
}
}
else if (sixlowpan_nalp(data[0])) {
puts("Not a LoWPAN (NALP) frame");
printf("Not a LoWPAN (NALP) frame\n");
od_hex_dump(data, size, OD_WIDTH_DEFAULT);
}
else if ((data[0] & SIXLOWPAN_FRAG_DISP_MASK) == SIXLOWPAN_FRAG_1_DISP) {
sixlowpan_frag_t *hdr = (sixlowpan_frag_t *)data;
puts("Fragmentation Header (first)");
printf("Fragmentation Header (first)\n");
printf("datagram size: %u\n",
(byteorder_ntohs(hdr->disp_size) & SIXLOWPAN_FRAG_SIZE_MASK));
printf("tag: 0x%04x\n", byteorder_ntohs(hdr->tag));
@ -50,7 +50,7 @@ void sixlowpan_print(uint8_t *data, size_t size)
else if ((data[0] & SIXLOWPAN_FRAG_DISP_MASK) == SIXLOWPAN_FRAG_N_DISP) {
sixlowpan_frag_n_t *hdr = (sixlowpan_frag_n_t *)data;
puts("Fragmentation Header (subsequent)");
printf("Fragmentation Header (subsequent)\n");
printf("datagram size: %u\n",
(byteorder_ntohs(hdr->disp_size) & SIXLOWPAN_FRAG_SIZE_MASK));
printf("tag: 0x%04x\n", byteorder_ntohs(hdr->tag));
@ -62,51 +62,51 @@ void sixlowpan_print(uint8_t *data, size_t size)
}
else if ((data[0] & SIXLOWPAN_IPHC1_DISP_MASK) == SIXLOWPAN_IPHC1_DISP) {
uint8_t offset = SIXLOWPAN_IPHC_HDR_LEN;
puts("IPHC dispatch");
printf("IPHC dispatch\n");
switch (data[0] & SIXLOWPAN_IPHC1_TF) {
case 0x00:
puts("TF: ECN + DSCP + Flow Label (4 bytes)");
printf("TF: ECN + DSCP + Flow Label (4 bytes)\n");
break;
case 0x08:
puts("TF: ECN + Flow Label (3 bytes)");
printf("TF: ECN + Flow Label (3 bytes)\n");
break;
case 0x10:
puts("TF: ECN + DSCP (1 bytes)");
printf("TF: ECN + DSCP (1 bytes)\n");
break;
case 0x18:
puts("TF: traffic class and flow label elided");
printf("TF: traffic class and flow label elided\n");
break;
}
switch (data[0] & SIXLOWPAN_IPHC1_NH) {
case 0x00:
puts("NH: inline");
printf("NH: inline\n");
break;
case 0x04:
puts("NH: LOWPAN_NHC");
printf("NH: LOWPAN_NHC\n");
break;
}
switch (data[0] & SIXLOWPAN_IPHC1_HL) {
case 0x00:
puts("HLIM: inline");
printf("HLIM: inline\n");
break;
case 0x01:
puts("HLIM: 1");
printf("HLIM: 1\n");
break;
case 0x02:
puts("HLIM: 64");
printf("HLIM: 64\n");
break;
case 0x03:
puts("HLIM: 255");
printf("HLIM: 255\n");
break;
}
@ -115,19 +115,19 @@ void sixlowpan_print(uint8_t *data, size_t size)
switch (data[1] & SIXLOWPAN_IPHC2_SAM) {
case 0x00:
puts("unspecified address (::)");
printf("unspecified address (::)\n");
break;
case 0x10:
puts("64 bits inline");
printf("64 bits inline\n");
break;
case 0x20:
puts("16 bits inline");
printf("16 bits inline\n");
break;
case 0x30:
puts("elided (use L2 address)");
printf("elided (use L2 address)\n");
break;
}
}
@ -136,57 +136,57 @@ void sixlowpan_print(uint8_t *data, size_t size)
switch (data[1] & SIXLOWPAN_IPHC2_SAM) {
case 0x00:
puts("128 bits inline");
printf("128 bits inline\n");
break;
case 0x10:
puts("64 bits inline");
printf("64 bits inline\n");
break;
case 0x20:
puts("16 bits inline");
printf("16 bits inline\n");
break;
case 0x30:
puts("elided (use L2 address)");
printf("elided (use L2 address)\n");
break;
}
}
if (data[1] & SIXLOWPAN_IPHC2_M) {
if (data[1] & SIXLOWPAN_IPHC2_DAC) {
puts("Stateful destination multicast address compression:");
printf("Stateful destination multicast address compression:\n");
switch (data[1] & SIXLOWPAN_IPHC2_DAM) {
case 0x00:
puts(" 48 bits carried inline (Unicast-Prefix-based)");
printf(" 48 bits carried inline (Unicast-Prefix-based)\n");
break;
case 0x01:
case 0x02:
case 0x03:
puts(" reserved");
printf(" reserved\n");
break;
}
}
else {
puts("Stateless destination multicast address compression:");
printf("Stateless destination multicast address compression:\n");
switch (data[1] & SIXLOWPAN_IPHC2_DAM) {
case 0x00:
puts(" 128 bits carried inline");
printf(" 128 bits carried inline\n");
break;
case 0x01:
puts(" 48 bits carried inline");
printf(" 48 bits carried inline\n");
break;
case 0x02:
puts(" 32 bits carried inline");
printf(" 32 bits carried inline\n");
break;
case 0x03:
puts(" 8 bits carried inline");
printf(" 8 bits carried inline\n");
break;
}
}
@ -197,19 +197,19 @@ void sixlowpan_print(uint8_t *data, size_t size)
switch (data[1] & SIXLOWPAN_IPHC2_DAM) {
case 0x00:
puts("reserved");
printf("reserved\n");
break;
case 0x01:
puts("64 bits inline");
printf("64 bits inline\n");
break;
case 0x02:
puts("16 bits inline");
printf("16 bits inline\n");
break;
case 0x03:
puts("elided (use L2 address)");
printf("elided (use L2 address)\n");
break;
}
}
@ -218,19 +218,19 @@ void sixlowpan_print(uint8_t *data, size_t size)
switch (data[1] & SIXLOWPAN_IPHC2_DAM) {
case 0x00:
puts("128 bits inline");
printf("128 bits inline\n");
break;
case 0x01:
puts("64 bits inline");
printf("64 bits inline\n");
break;
case 0x02:
puts("16 bits inline");
printf("16 bits inline\n");
break;
case 0x03:
puts("elided (use L2 address)");
printf("elided (use L2 address)\n");
break;
}
}