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pimd: Allow bigger packet sizes when receiving callbacks.

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When receiving callbacks from the kernel allow bigger
packet sizes than 3k to be handled appropriately.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This commit is contained in:
Donald Sharp 2016-10-03 18:42:59 -04:00
parent 8ccbc80f01
commit 19e550954b
2 changed files with 6 additions and 6 deletions
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4
pimd/pim_pim.c
View File

@ -538,11 +538,11 @@ pim_msg_send(int fd, struct in_addr src,
{
struct sockaddr_in to;
socklen_t tolen;
unsigned char buffer[3000];
unsigned char buffer[10000];
unsigned char *msg_start;
struct ip *ip;
memset (buffer, 0, 3000);
memset (buffer, 0, 10000);
int sendlen = sizeof (struct ip) + pim_msg_size;
msg_start = buffer + sizeof (struct ip);

8
pimd/pim_register.c
View File

@ -51,7 +51,7 @@ pim_register_stop_send (struct interface *ifp, struct prefix_sg *sg,
struct in_addr src, struct in_addr originator)
{
struct pim_interface *pinfo;
unsigned char buffer[3000];
unsigned char buffer[10000];
unsigned int b1length = 0;
unsigned int length;
uint8_t *b1;
@ -63,7 +63,7 @@ pim_register_stop_send (struct interface *ifp, struct prefix_sg *sg,
pim_str_sg_dump (sg), inet_ntoa(originator), ifp->name);
}
memset (buffer, 0, 3000);
memset (buffer, 0, 10000);
b1 = (uint8_t *)buffer + PIM_MSG_REGISTER_STOP_LEN;
length = pim_encode_addr_group (b1, AFI_IP, 0, 0, sg->grp);
@ -149,7 +149,7 @@ pim_register_stop_recv (uint8_t *buf, int buf_size)
void
pim_register_send (const uint8_t *buf, int buf_size, struct in_addr src, struct pim_rpf *rpg, int null_register)
{
unsigned char buffer[3000];
unsigned char buffer[10000];
unsigned char *b1;
struct pim_interface *pinfo;
struct interface *ifp;
@ -175,7 +175,7 @@ pim_register_send (const uint8_t *buf, int buf_size, struct in_addr src, struct
return;
}
memset(buffer, 0, 3000);
memset(buffer, 0, 10000);
b1 = buffer + PIM_MSG_HEADER_LEN;
*b1 |= null_register << 6;
b1 = buffer + PIM_MSG_REGISTER_LEN;