-From 1af8aabccd65e11caa397c4706353075f623cd01 Mon Sep 17 00:00:00 2001
-From: Jo-Philipp Wich <jo@mein.io>
-Date: Mon, 8 Aug 2022 23:57:03 +0200
-Subject: [PATCH] meta: don't use non-POSIX formats in strptime()
-
-The current strptime() invocations in meta.c use the `%F` format which
-is not specified by POSIX and thus unimplemented by some libc flavors
-such as musl libc.
-
-Replace all occurrences of `%F` with an equivalent `%Y-%m-%d` format
-in order to be able to properly parse user supplied dates in such
-environments.
-
-Signed-off-by: Jo-Philipp Wich <jo@mein.io>
----
- src/meta.c | 8 ++++----
- 1 file changed, 4 insertions(+), 4 deletions(-)
-
-diff --git a/src/meta.c b/src/meta.c
-index 80ace25b..257bbc9f 100644
---- a/src/meta.c
-+++ b/src/meta.c
-@@ -399,7 +399,7 @@ static void date_type_print(const struct expr *expr, struct output_ctx *octx)
- tstamp += cur_tm->tm_gmtoff;
-
- if ((tm = gmtime((time_t *) &tstamp)) != NULL &&
-- strftime(timestr, sizeof(timestr) - 1, "%F %T", tm))
-+ strftime(timestr, sizeof(timestr) - 1, "%Y-%m-%d %T", tm))
- nft_print(octx, "\"%s\"", timestr);
- else
- nft_print(octx, "Error converting timestamp to printed time");
-@@ -412,11 +412,11 @@ static bool parse_iso_date(uint64_t *tstamp, const char *sym)
-
- memset(&tm, 0, sizeof(struct tm));
-
-- if (strptime(sym, "%F %T", &tm))
-+ if (strptime(sym, "%Y-%m-%d %T", &tm))
- goto success;
-- if (strptime(sym, "%F %R", &tm))
-+ if (strptime(sym, "%Y-%m-%d %R", &tm))
- goto success;
-- if (strptime(sym, "%F", &tm))
-+ if (strptime(sym, "%Y-%m-%d", &tm))
- goto success;
-
- return false;
---
-2.35.1
-