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commit 9ffd35ec59b1ade094b4828b880bdb4971f0c69e
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Author: William Lallemand <wlallemand@haproxy.com>
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Date: Mon Apr 1 11:30:04 2019 +0200
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BUG/MINOR: cli: correctly handle abns in 'show cli sockets'
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The 'show cli sockets' was not handling the abns sockets. This is a
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problem since it uses the AF_UNIX family, it displays nothing
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in the path column because the path starts by \0.
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Should be backported to 1.9 and 1.8.
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(cherry picked from commit 75812a7a3cdc853ceee0b3fb2173db060057ba35)
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Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
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(cherry picked from commit d06619b5adf8a718ad840dbddbc9d2c83fbb01b1)
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Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
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diff --git a/src/cli.c b/src/cli.c
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index 079d8d9b..39744c7a 100644
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--- a/src/cli.c
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+++ b/src/cli.c
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@@ -972,7 +972,10 @@ static int cli_io_handler_show_cli_sock(struct appctx *appctx)
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const struct sockaddr_un *un;
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un = (struct sockaddr_un *)&l->addr;
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- chunk_appendf(&trash, "%s ", un->sun_path);
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+ if (un->sun_path[0] == '\0')
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+ chunk_appendf(&trash, "abns@%s ", un->sun_path+1);
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+ else
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+ chunk_appendf(&trash, "%s ", un->sun_path);
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} else if (l->addr.ss_family == AF_INET) {
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addr_to_str(&l->addr, addr, sizeof(addr));
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port_to_str(&l->addr, port, sizeof(port));
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