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pimd: increase buffer size for prefix str while printing bsrp-info

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Problem: output is cut short when prefix string all octets are 3 digit.
RCA: Buffer was allocated only to hold ip addr str.

Fix: Added 3 bytes more to hold prefix length and a /.
Modified buffer in 'show ip pim bsrp-info' and 'show ip pim bsm database'

Signed-off-by: Saravanan K <saravanank@vmware.com>
This commit is contained in:
saravanank 2020-03-23 20:33:40 -07:00
parent 7f2ccbe562
commit 93a5bc8022
1 changed files with 2 additions and 2 deletions
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4
pimd/pim_cmd.c
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@ -3016,7 +3016,7 @@ static void pim_show_bsm_db(struct pim_instance *pim, struct vty *vty, bool uj)
} }
for (ALL_LIST_ELEMENTS_RO(pim->global_scope.bsm_list, bsmnode, bsm)) { for (ALL_LIST_ELEMENTS_RO(pim->global_scope.bsm_list, bsmnode, bsm)) {
char grp_str[INET_ADDRSTRLEN]; char grp_str[PREFIX_STRLEN];
char rp_str[INET_ADDRSTRLEN]; char rp_str[INET_ADDRSTRLEN];
char bsr_str[INET_ADDRSTRLEN]; char bsr_str[INET_ADDRSTRLEN];
struct bsmmsg_grpinfo *group; struct bsmmsg_grpinfo *group;
@ -3185,7 +3185,7 @@ static void pim_show_group_rp_mappings_info(struct pim_instance *pim,
if (!bsgrp) if (!bsgrp)
continue; continue;
char grp_str[INET_ADDRSTRLEN]; char grp_str[PREFIX_STRLEN];
prefix2str(&bsgrp->group, grp_str, sizeof(grp_str)); prefix2str(&bsgrp->group, grp_str, sizeof(grp_str));