On 6/7/24 00:32, Khem Raj wrote:
On Thu, Jun 6, 2024 at 9:23 AM Kai Kang via lists.openembedded.org
<[email protected]> wrote:
From: Kai Kang <[email protected]>
Fix incompatible pointer type error for daq:
| ../../daq-2.0.7/os-daq-modules/daq_nfq.c: In function 'SetPktHdr':
| ../../daq-2.0.7/os-daq-modules/daq_nfq.c:394:37: error: passing argument 2 of
'nfq_get_payload' from incompatible pointer type [-Wincompatible-pointer-types]
| 394 | int len = nfq_get_payload(nfad, (char**)pkt);
| | ^~~~~~~~~~~
| | |
| | char **
Signed-off-by: Kai Kang <[email protected]>
---
.../recipes-connectivity/daq/daq_2.0.7.bb | 1 +
...-fix-incompatible-pointer-type-error.patch | 30 +++++++++++++++++++
2 files changed, 31 insertions(+)
create mode 100644
meta-networking/recipes-connectivity/daq/files/daq-fix-incompatible-pointer-type-error.patch
diff --git a/meta-networking/recipes-connectivity/daq/daq_2.0.7.bb
b/meta-networking/recipes-connectivity/daq/daq_2.0.7.bb
index 66ad83f71..8cb4c04fa 100644
--- a/meta-networking/recipes-connectivity/daq/daq_2.0.7.bb
+++ b/meta-networking/recipes-connectivity/daq/daq_2.0.7.bb
@@ -11,6 +11,7 @@ DEPENDS = "libpcap libpcre libdnet bison-native
libnetfilter-queue"
SRC_URI = "http://fossies.org/linux/misc/daq-${PV}.tar.gz \
file://disable-run-test-program-while-cross-compiling.patch \
file://0001-correct-the-location-of-unistd.h.patch \
+ file://daq-fix-incompatible-pointer-type-error.patch \
"
SRC_URI[sha256sum] =
"bdc4e5a24d1ea492c39ee213a63c55466a2e8114b6a9abed609927ae13a7705e"
# these 2 create undeclared dependency on libdnet and libnetfilter-queue from
meta-networking
diff --git
a/meta-networking/recipes-connectivity/daq/files/daq-fix-incompatible-pointer-type-error.patch
b/meta-networking/recipes-connectivity/daq/files/daq-fix-incompatible-pointer-type-error.patch
new file mode 100644
index 000000000..5a02d1615
--- /dev/null
+++
b/meta-networking/recipes-connectivity/daq/files/daq-fix-incompatible-pointer-type-error.patch
@@ -0,0 +1,30 @@
+Fix daq incompatible pointer type error:
+
+| ../../daq-2.0.7/os-daq-modules/daq_nfq.c: In function 'SetPktHdr':
+| ../../daq-2.0.7/os-daq-modules/daq_nfq.c:394:37: error: passing argument 2
of 'nfq_get_payload' from incompatible pointer type
[-Wincompatible-pointer-types]
+| 394 | int len = nfq_get_payload(nfad, (char**)pkt);
+| | ^~~~~~~~~~~
+| | |
+| | char **
+
+Upstream-Status: Pending
+
please submit upstream as well
It seems daq belongs to snort2 which I don't find any git repo for it.
There are git repos of snort3 on github but none for snort2.
Regards,
Kai
+Signed-off-by: Kai Kang <[email protected]>
+
+---
+ os-daq-modules/daq_nfq.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/os-daq-modules/daq_nfq.c b/os-daq-modules/daq_nfq.c
+index 4de94b6..a6de2f3 100644
+--- a/os-daq-modules/daq_nfq.c
++++ b/os-daq-modules/daq_nfq.c
+@@ -391,7 +391,7 @@ static inline int SetPktHdr (
+ DAQ_PktHdr_t* hdr,
+ uint8_t** pkt
+ ) {
+- int len = nfq_get_payload(nfad, (char**)pkt);
++ int len = nfq_get_payload(nfad, (unsigned char**)pkt);
+
+ if ( len <= 0 )
+ return -1;
--
2.34.1
--
Kai Kang
Wind River Linux
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