Change in libosmo-sccp[master]: xua: introduce xua_msg_get_u32p() helper

This is merely a historical archive of years 2008-2021, before the migration to mailman3.

A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/gerrit-log@lists.osmocom.org/.

laforge gerrit-no-reply at lists.osmocom.org
Thu Feb 11 18:04:28 UTC 2021


laforge has submitted this change. ( https://gerrit.osmocom.org/c/libosmo-sccp/+/22832 )

Change subject: xua: introduce xua_msg_get_u32p() helper
......................................................................

xua: introduce xua_msg_get_u32p() helper

Change-Id: Id7780074b82bc668ae148456750b1a01799decd1
---
M include/osmocom/sigtran/xua_msg.h
M src/xua_msg.c
2 files changed, 11 insertions(+), 0 deletions(-)

Approvals:
  Jenkins Builder: Verified
  pespin: Looks good to me, but someone else must approve
  fixeria: Looks good to me, approved



diff --git a/include/osmocom/sigtran/xua_msg.h b/include/osmocom/sigtran/xua_msg.h
index 329ba96..11bce6f 100644
--- a/include/osmocom/sigtran/xua_msg.h
+++ b/include/osmocom/sigtran/xua_msg.h
@@ -91,6 +91,7 @@
 int xua_msg_add_u32(struct xua_msg *xua, uint16_t iei, uint32_t val);
 uint32_t xua_msg_part_get_u32(const struct xua_msg_part *part);
 uint32_t xua_msg_get_u32(const struct xua_msg *xua, uint16_t iei);
+const uint32_t *xua_msg_get_u32p(const struct xua_msg *xua, uint16_t iei, uint32_t *out);
 const char *xua_msg_part_get_str(const struct xua_msg_part *part);
 const char *xua_msg_get_str(const struct xua_msg *xua, uint16_t iei);
 void xua_part_add_gt(struct msgb *msg, const struct osmo_sccp_gt *gt);
diff --git a/src/xua_msg.c b/src/xua_msg.c
index 42c580d..1df9abd 100644
--- a/src/xua_msg.c
+++ b/src/xua_msg.c
@@ -297,6 +297,16 @@
 	return xua_msg_part_get_u32(part);
 }
 
+/* get a U32 IE in host-byte-order, returning whether it exists (!= NULL) or not (== NULL) */
+const uint32_t *xua_msg_get_u32p(const struct xua_msg *xua, uint16_t iei, uint32_t *out)
+{
+	struct xua_msg_part *part = xua_msg_find_tag(xua, iei);
+	if (!part)
+		return NULL;
+	*out = xua_msg_part_get_u32(part);
+	return out;
+}
+
 const char *xua_msg_part_get_str(const struct xua_msg_part *part)
 {
 	static char __thread buf[256];

-- 
To view, visit https://gerrit.osmocom.org/c/libosmo-sccp/+/22832
To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings

Gerrit-Project: libosmo-sccp
Gerrit-Branch: master
Gerrit-Change-Id: Id7780074b82bc668ae148456750b1a01799decd1
Gerrit-Change-Number: 22832
Gerrit-PatchSet: 1
Gerrit-Owner: laforge <laforge at osmocom.org>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: fixeria <vyanitskiy at sysmocom.de>
Gerrit-Reviewer: laforge <laforge at osmocom.org>
Gerrit-Reviewer: pespin <pespin at sysmocom.de>
Gerrit-MessageType: merged
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osmocom.org/pipermail/gerrit-log/attachments/20210211/b31a5cb8/attachment.htm>


More information about the gerrit-log mailing list