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Fix a number of warnings (and a few real bugs) found by enabling

Browse Source 
gcc warnings.

See RT ticket #17013 for more.
This commit is contained in:
Shane Kerr
2007-08-22 13:41:37 +00:00
parent af00522b3e
commit 06eb8bab55
21 changed files with 165 additions and 169 deletions
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10
common/options.c
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@@ -2229,7 +2229,7 @@ collect_oro(struct option_cache *oc,
void *void_oro) {
struct data_string *oro = (struct data_string *)void_oro;
putUShort((unsigned char *)(oro->data + oro->len), oc->option->code);
putUShort(oro->buffer->data + oro->len, oc->option->code);
oro->len += 2;
}
@@ -2285,7 +2285,7 @@ build_server_oro(struct data_string *server_oro,
while (o != NULL) {
if (o->universe == &dhcpv6_universe) {
unsigned char *tmp;
tmp = (unsigned char *)server_oro->data;
tmp = server_oro->buffer->data;
putUShort(tmp + server_oro->len,
o->code);
server_oro->len += 2;
@@ -2635,7 +2635,7 @@ int option_space_encapsulate (result, packet, lease, client_state,
int status = 0;
universe_hash_lookup(&u, universe_hash,
(char *)name->data, name->len, MDL);
(const char *)name->data, name->len, MDL);
if (u == NULL) {
log_error("option_space_encapsulate: option space %.*s does "
"not exist, but is configured.",
@@ -3659,7 +3659,7 @@ do_packet6(struct interface_info *interface, const char *packet,
msg_type = packet[0];
if ((msg_type == DHCPV6_RELAY_FORW) ||
(msg_type == DHCPV6_RELAY_REPL)) {
relay = (struct dhcpv6_relay_packet *)packet;
relay = (const struct dhcpv6_relay_packet *)packet;
decoded_packet->dhcpv6_msg_type = relay->msg_type;
/* relay-specific data */
@@ -3678,7 +3678,7 @@ do_packet6(struct interface_info *interface, const char *packet,
return;
}
} else {
msg = (struct dhcpv6_packet *)packet;
msg = (const struct dhcpv6_packet *)packet;
decoded_packet->dhcpv6_msg_type = msg->msg_type;
/* message-specific data */