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bgpd: Actually find the sequence number for bgp extcommunity-list...

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The code in the bgp extcommunity-list function was using
argv_find to get the correct idx.  The problem was that
we had already done argv_finds before and idx was non-zero
thus having us always set the seq pointer to what was last
looked up.  This causes us to pass in a value to the
underlying function and it would just wisely ignore it
causing a seq number of 0.

We would then write this seq number of 0 and then immediately
reject it on read in again.  BOO!

Actually handle argv_find the way it was meant to be.

Ticket:CM-29926
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This commit is contained in:
Donald Sharp 2020-06-02 16:10:48 -04:00
parent e4dcf108d6
commit 34f6d0c67a
1 changed files with 4 additions and 8 deletions
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12
bgpd/bgp_vty.c
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@ -17617,8 +17617,7 @@ DEFUN (extcommunity_list_standard,
argv_find(argv, argc, "WORD", &idx);
cl_number_or_name = argv[idx]->arg;
argv_find(argv, argc, "(1-4294967295)", &idx);
if (idx)
if (argv_find(argv, argc, "(1-4294967295)", &idx))
seq = argv[idx]->arg;
direct = argv_find(argv, argc, "permit", &idx) ? COMMUNITY_PERMIT
@ -17663,8 +17662,7 @@ DEFUN (extcommunity_list_name_expanded,
argv_find(argv, argc, "WORD", &idx);
cl_number_or_name = argv[idx]->arg;
argv_find(argv, argc, "(1-4294967295)", &idx);
if (idx)
if (argv_find(argv, argc, "(1-4294967295)", &idx))
seq = argv[idx]->arg;
direct = argv_find(argv, argc, "permit", &idx) ? COMMUNITY_PERMIT
@ -17707,8 +17705,7 @@ DEFUN (no_extcommunity_list_standard_all,
char *seq = NULL;
int idx = 0;
argv_find(argv, argc, "(1-4294967295)", &idx);
if (idx)
if (argv_find(argv, argc, "(1-4294967295)", &idx))
seq = argv[idx]->arg;
idx = 0;
@ -17772,8 +17769,7 @@ DEFUN (no_extcommunity_list_expanded_all,
char *seq = NULL;
int idx = 0;
argv_find(argv, argc, "(1-4294967295)", &idx);
if (idx)
if (argv_find(argv, argc, "(1-4294967295)", &idx))
seq = argv[idx]->arg;
idx = 0;