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Skinny: Milestone 0 : no-op module (listeners and base skinny parsing)

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Check for huge message

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16748 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Mathieu Parent 2010-02-24 11:57:53 +00:00
parent bf64b0962b
commit 0117bdd936
1 changed files with 8 additions and 2 deletions
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8
src/mod/endpoints/mod_skinny/mod_skinny.c
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@ -621,10 +621,16 @@ static switch_status_t skinny_read_packet(listener_t *listener, skinny_message_t
request->length,request->reserved,request->type); request->length,request->reserved,request->type);
if(request->length < SKINNY_MESSAGE_FIELD_SIZE) { if(request->length < SKINNY_MESSAGE_FIELD_SIZE) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR,
"Skinny client sent invalid data. Length should be greated than 4 but got %d.\n", "Skinny client sent invalid data. Length should be greater than 4 but got %d.\n",
request->length); request->length);
return SWITCH_STATUS_FALSE; return SWITCH_STATUS_FALSE;
} }
if(request->length + 2*SKINNY_MESSAGE_FIELD_SIZE > SKINNY_MESSAGE_MAXSIZE) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR,
"Skinny client sent too huge data. Got %d which is above threshold %d.\n",
request->length, SKINNY_MESSAGE_MAXSIZE - 2*SKINNY_MESSAGE_FIELD_SIZE);
return SWITCH_STATUS_FALSE;
}
if(bytes >= request->length + 2*SKINNY_MESSAGE_FIELD_SIZE) { if(bytes >= request->length + 2*SKINNY_MESSAGE_FIELD_SIZE) {
/* Message body */ /* Message body */
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO,