diff options
Diffstat (limited to 'accel-pppd/ipv6/dhcpv6_packet.c')
| -rw-r--r-- | accel-pppd/ipv6/dhcpv6_packet.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/accel-pppd/ipv6/dhcpv6_packet.c b/accel-pppd/ipv6/dhcpv6_packet.c index 7118491..16db5cb 100644 --- a/accel-pppd/ipv6/dhcpv6_packet.c +++ b/accel-pppd/ipv6/dhcpv6_packet.c @@ -69,7 +69,7 @@ static void *parse_option(void *ptr, void *endptr, struct list_head *opt_list) log_warn("dhcpv6: invalid packet received\n"); return NULL; } - + opt = _malloc(sizeof(*opt)); if (!opt) { log_emerg("out of memory\n"); @@ -85,7 +85,7 @@ static void *parse_option(void *ptr, void *endptr, struct list_head *opt_list) if (dopt->code == ntohs(opth->code)) break; } - + if (dopt->len) { endptr = ptr + sizeof(*opth) + ntohs(opth->len); ptr += dopt->len; @@ -96,7 +96,7 @@ static void *parse_option(void *ptr, void *endptr, struct list_head *opt_list) } } else ptr += sizeof(*opth) + ntohs(opth->len); - + return ptr; } @@ -148,13 +148,13 @@ struct dhcpv6_packet *dhcpv6_packet_parse(const void *buf, size_t size) struct dhcpv6_option *dhcpv6_option_alloc(struct dhcpv6_packet *pkt, int code, int len) { struct dhcpv6_option *opt; - + opt = _malloc(sizeof(*opt)); if (!opt) { log_emerg("out of memory\n"); return NULL; } - + memset(opt, 0, sizeof(*opt)); INIT_LIST_HEAD(&opt->opt_list); @@ -172,13 +172,13 @@ struct dhcpv6_option *dhcpv6_option_alloc(struct dhcpv6_packet *pkt, int code, i struct dhcpv6_option *dhcpv6_nested_option_alloc(struct dhcpv6_packet *pkt, struct dhcpv6_option *popt, int code, int len) { struct dhcpv6_option *opt; - + opt = _malloc(sizeof(*opt)); if (!opt) { log_emerg("out of memory\n"); return NULL; } - + memset(opt, 0, sizeof(*opt)); INIT_LIST_HEAD(&opt->opt_list); opt->parent = popt; @@ -204,7 +204,7 @@ struct dhcpv6_packet *dhcpv6_packet_alloc_reply(struct dhcpv6_packet *req, int t { struct dhcpv6_packet *pkt = _malloc(sizeof(*pkt)); struct dhcpv6_option *opt; - + if (!pkt) { log_emerg("out of memory\n"); return NULL; @@ -306,7 +306,7 @@ void dhcpv6_packet_print(struct dhcpv6_packet *pkt, void (*print)(const char *fm print("Unknown"); else print("%s", type_name[pkt->hdr->type - 1]); - + print(" XID=%x", pkt->hdr->trans_id); print_options(&pkt->opt_list, 0, print); @@ -320,7 +320,7 @@ static void print_clientid(struct dhcpv6_option *opt, void (*print)(const char * struct dhcpv6_opt_clientid *o = (struct dhcpv6_opt_clientid *)opt->hdr; print(" %i:", htons(o->duid.type)); - + for (i = 0; i < ntohs(o->hdr.len) - 2; i++) print("%02x", o->duid.u.raw[i]); } @@ -358,7 +358,7 @@ static void print_oro(struct dhcpv6_option *opt, void (*print)(const char *fmt, for (; ptr < end_ptr; ptr++) { if (f) print(","); - else + else print(" "); for (dopt = known_options; dopt->code; dopt++) { |