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fix msvc build

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@8377 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2008-05-13 06:23:47 +00:00
parent 76aa4115a3
commit 1a2f22f9e2
1 changed files with 3 additions and 3 deletions

6
src/switch_stun.c

@ -118,7 +118,7 @@ SWITCH_DECLARE(switch_stun_packet_t *) switch_stun_packet_parse(uint8_t * buf, u
{ {
switch_stun_packet_t *packet; switch_stun_packet_t *packet;
switch_stun_packet_attribute_t *attr; switch_stun_packet_attribute_t *attr;
int32_t bytes_left = len; uint32_t bytes_left = len;
void *end_buf = buf + len; void *end_buf = buf + len;
if (len < SWITCH_STUN_PACKET_MIN_LEN) { if (len < SWITCH_STUN_PACKET_MIN_LEN) {
@ -295,12 +295,12 @@ SWITCH_DECLARE(switch_stun_packet_t *) switch_stun_packet_parse(uint8_t * buf, u
} while (bytes_left >= SWITCH_STUN_ATTRIBUTE_MIN_LEN && switch_stun_packet_next_attribute(attr, end_buf)); } while (bytes_left >= SWITCH_STUN_ATTRIBUTE_MIN_LEN && switch_stun_packet_next_attribute(attr, end_buf));
if ((packet->header.length + 20) > (len - bytes_left)) { if ((uint32_t)(packet->header.length + 20) > (uint32_t)(len - bytes_left)) {
/* /*
* the packet length is longer than the length of all attributes? * the packet length is longer than the length of all attributes?
* for now simply decrease the packet size * for now simply decrease the packet size
*/ */
packet->header.length = (len - bytes_left) - 20; packet->header.length = (uint16_t)((len - bytes_left) - 20);
} }
return packet; return packet;