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clean up some compiler warnings (no reason to use signed integers for buffer lengths, ever)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@27524 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kevin P. Fleming
2006-05-16 21:45:15 +00:00
parent 99648dd713
commit ca8f9083c0
1 changed files with 5 additions and 5 deletions
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10
rtp.c
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@@ -328,7 +328,7 @@ void ast_rtp_stun_request(struct ast_rtp *rtp, struct sockaddr_in *suggestion, c
stun_send(rtp->s, suggestion, req);
}
static int stun_handle_packet(int s, struct sockaddr_in *src, unsigned char *data, int len)
static int stun_handle_packet(int s, struct sockaddr_in *src, unsigned char *data, size_t len)
{
struct stun_header *resp, *hdr = (struct stun_header *)data;
struct stun_attr *attr;
@@ -339,14 +339,14 @@ static int stun_handle_packet(int s, struct sockaddr_in *src, unsigned char *dat
if (len < sizeof(struct stun_header)) {
if (option_debug)
ast_log(LOG_DEBUG, "Runt STUN packet (only %d, wanting at least %d)\n", len, sizeof(struct stun_header));
ast_log(LOG_DEBUG, "Runt STUN packet (only %zd, wanting at least %zd)\n", len, sizeof(struct stun_header));
return -1;
}
if (stundebug)
ast_verbose("STUN Packet, msg %s (%04x), length: %d\n", stun_msg2str(ntohs(hdr->msgtype)), ntohs(hdr->msgtype), ntohs(hdr->msglen));
if (ntohs(hdr->msglen) > len - sizeof(struct stun_header)) {
if (option_debug)
ast_log(LOG_DEBUG, "Scrambled STUN packet length (got %d, expecting %d)\n", ntohs(hdr->msglen), len - sizeof(struct stun_header));
ast_log(LOG_DEBUG, "Scrambled STUN packet length (got %d, expecting %zd)\n", ntohs(hdr->msglen), len - sizeof(struct stun_header));
} else
len = ntohs(hdr->msglen);
data += sizeof(struct stun_header);
@@ -354,13 +354,13 @@ static int stun_handle_packet(int s, struct sockaddr_in *src, unsigned char *dat
while(len) {
if (len < sizeof(struct stun_attr)) {
if (option_debug)
ast_log(LOG_DEBUG, "Runt Attribute (got %d, expecting %d)\n", len, sizeof(struct stun_attr));
ast_log(LOG_DEBUG, "Runt Attribute (got %zd, expecting %zd)\n", len, sizeof(struct stun_attr));
break;
}
attr = (struct stun_attr *)data;
if (ntohs(attr->len) > len) {
if (option_debug)
ast_log(LOG_DEBUG, "Inconsistant Attribute (length %d exceeds remaining msg len %d)\n", ntohs(attr->len), len);
ast_log(LOG_DEBUG, "Inconsistant Attribute (length %d exceeds remaining msg len %zd)\n", ntohs(attr->len), len);
break;
}
if (stun_process_attr(&st, attr)) {