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author | Neels Janosch Hofmeyr <nhofmeyr@sysmocom.de> | 2022-11-26 02:53:56 +0100 |
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committer | Neels Janosch Hofmeyr <nhofmeyr@sysmocom.de> | 2022-11-26 03:04:13 +0100 |
commit | c41bfcbbf0a364eaefe1782a60e41562edd0e3aa (patch) | |
tree | b9ceeb34b4bc72de2122cf6ccd5de1ff4b425cae /include/osmocom/pfcp/pfcp_ies_custom.h | |
parent | 25c4c9b355f294c954dfed7017db9ace20d6de09 (diff) |
add osmo_pfcp_ip_addrs_to_str_*()
Move static function ip_addrs_to_str_buf() to public API as
osmo_pfcp_ip_addrs_to_str_buf() and osmo_pfcp_ip_addrs_to_str_c().
So far the static function was only used in places where it follows
other strings, so that it made sense to always start with a comma. Move
this comma out of the function to the callers.
Sensibly handle a NULL pointer and an empty address set.
Rationale: osmo-upf would like to print an osmo_pfcp_ip_addrs struct in
logging.
Change-Id: I5f67db8d347690cbb1ce273a2d072636859f1bf6
Diffstat (limited to 'include/osmocom/pfcp/pfcp_ies_custom.h')
-rw-r--r-- | include/osmocom/pfcp/pfcp_ies_custom.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/osmocom/pfcp/pfcp_ies_custom.h b/include/osmocom/pfcp/pfcp_ies_custom.h index f273a87..565fee2 100644 --- a/include/osmocom/pfcp/pfcp_ies_custom.h +++ b/include/osmocom/pfcp/pfcp_ies_custom.h @@ -37,6 +37,8 @@ struct osmo_pfcp_ip_addrs { }; int osmo_pfcp_ip_addrs_set(struct osmo_pfcp_ip_addrs *dst, const struct osmo_sockaddr *addr); +int osmo_pfcp_ip_addrs_to_str_buf(char *buf, size_t buflen, const struct osmo_pfcp_ip_addrs *addrs); +char *osmo_pfcp_ip_addrs_to_str_c(void *ctx, const struct osmo_pfcp_ip_addrs *addrs); /* 3GPP TS 29.244 8.2.38, IETF RFC 1035 3.1 */ struct osmo_pfcp_ie_node_id { |