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			71 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
			
		
		
	
	
			71 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
From e069a1c8d52bb6e7808303df488d7ce912e4f652 Mon Sep 17 00:00:00 2001
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From: Donatas Abraitis <donatas@opensourcerouting.org>
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Date: Thu, 2 May 2024 23:07:19 +0300
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Subject: [PATCH 1/2] bgpd: Fix `no set as-path prepend ASNUM...`
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If entering `no set as-path prepend 1 2 3`, it's warned as unknown command.
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Now fixed, and the following combinations work fine:
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```
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no set as-path prepend
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no set as-path prepend last-as
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no set as-path prepend last-as 1
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no set as-path prepend 1
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no set as-path prepend 1 2
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```
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Fixes: https://github.com/FRRouting/frr/issues/15912
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Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
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---
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 bgpd/bgp_routemap.c | 17 +++++++++++++----
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 1 file changed, 13 insertions(+), 4 deletions(-)
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diff --git a/bgpd/bgp_routemap.c b/bgpd/bgp_routemap.c
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index 4875697aa106..7eb97dae4d24 100644
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--- a/bgpd/bgp_routemap.c
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+++ b/bgpd/bgp_routemap.c
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@@ -6288,13 +6288,12 @@ DEFPY_YANG(
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 }
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 DEFUN_YANG (no_set_aspath_prepend,
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-	    no_set_aspath_prepend_cmd,
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-	    "no set as-path prepend [ASNUM] [last-as [(1-10)]]",
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+	    no_set_aspath_prepend_last_as_cmd,
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+	    "no set as-path prepend [last-as [(1-10)]]",
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 	    NO_STR
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 	    SET_STR
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 	    "Transform BGP AS_PATH attribute\n"
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 	    "Prepend to the as-path\n"
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-	    AS_STR
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 	    "Use the peers AS-number\n"
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 	    "Number of times to insert\n")
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 {
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@@ -6305,6 +6304,15 @@ DEFUN_YANG (no_set_aspath_prepend,
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 	return nb_cli_apply_changes(vty, NULL);
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 }
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+ALIAS_YANG (no_set_aspath_prepend,
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+            no_set_aspath_prepend_as_cmd,
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+            "no set as-path prepend ASNUM...",
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+            NO_STR
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+            SET_STR
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+            "Transform BGP AS_PATH attribute\n"
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+            "Prepend to the as-path\n"
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+            AS_STR)
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+
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 DEFUN_YANG (set_aspath_exclude,
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 	    set_aspath_exclude_cmd,
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 	    "set as-path exclude ASNUM...",
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@@ -7981,7 +7989,8 @@ void bgp_route_map_init(void)
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 	install_element(RMAP_NODE, &set_aspath_exclude_access_list_cmd);
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 	install_element(RMAP_NODE, &set_aspath_replace_asn_cmd);
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 	install_element(RMAP_NODE, &set_aspath_replace_access_list_cmd);
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-	install_element(RMAP_NODE, &no_set_aspath_prepend_cmd);
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+	install_element(RMAP_NODE, &no_set_aspath_prepend_last_as_cmd);
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+	install_element(RMAP_NODE, &no_set_aspath_prepend_as_cmd);
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 	install_element(RMAP_NODE, &no_set_aspath_exclude_cmd);
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 	install_element(RMAP_NODE, &no_set_aspath_exclude_all_cmd);
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 	install_element(RMAP_NODE, &no_set_aspath_exclude_access_list_cmd);
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