diff options
Diffstat (limited to 'meta-openembedded/meta-oe/recipes-extended/rsyslog/librelp/0001-src-tcp.c-increase-the-size-of-szHname.patch')
| -rw-r--r-- | meta-openembedded/meta-oe/recipes-extended/rsyslog/librelp/0001-src-tcp.c-increase-the-size-of-szHname.patch | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/meta-openembedded/meta-oe/recipes-extended/rsyslog/librelp/0001-src-tcp.c-increase-the-size-of-szHname.patch b/meta-openembedded/meta-oe/recipes-extended/rsyslog/librelp/0001-src-tcp.c-increase-the-size-of-szHname.patch new file mode 100644 index 000000000..5a62e1584 --- /dev/null +++ b/meta-openembedded/meta-oe/recipes-extended/rsyslog/librelp/0001-src-tcp.c-increase-the-size-of-szHname.patch @@ -0,0 +1,53 @@ +From d8950ad273d79ec516468289adbd427e681dbc66 Mon Sep 17 00:00:00 2001 +From: Mingli Yu <mingli.yu@windriver.com> +Date: Mon, 30 Jul 2018 01:22:56 -0700 +Subject: [PATCH] src/tcp.c: increase the size of szHname + +Increase the size of szHname to fix below +error: +| ../../git/src/tcp.c: In function 'relpTcpSetRemHost': +| ../../git/src/tcp.c:352:57: error: '%s' directive output may be truncated writing up to 1024 bytes into a region of size 1011 [-Werror=format-truncation=] +| snprintf((char*)szHname, NI_MAXHOST, "[MALICIOUS:IP=%s]", szIP); +| ^~ ~~~~ +| In file included from /poky-build/tmp/work/i586-poky-linux/librelp/1.2.16-r0/recipe-sysroot/usr/include/stdio.h:862, +| from ../../git/src/tcp.c:38: +| /poky-build/tmp/work/i586-poky-linux/librelp/1.2.16-r0/recipe-sysroot/usr/include/bits/stdio2.h:64:10: note: '__builtin___snprintf_chk' output between 16 and 1040 bytes into a destination of size 1025 +| return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1, +| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +| __bos (__s), __fmt, __va_arg_pack ()); +| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +| cc1: all warnings being treated as errors +| Makefile:536: recipe for target 'librelp_la-tcp.lo' failed + +Upstream-Status: Submitted[https://github.com/rsyslog/librelp/pull/118] + +Signed-off-by: Mingli Yu <mingli.yu@windriver.com> +--- + src/tcp.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/src/tcp.c b/src/tcp.c +index fb34dc7..2c38b0b 100644 +--- a/src/tcp.c ++++ b/src/tcp.c +@@ -319,7 +319,7 @@ relpTcpSetRemHost(relpTcp_t *const pThis, struct sockaddr *pAddr) + relpEngine_t *pEngine; + int error; + unsigned char szIP[NI_MAXHOST] = ""; +- unsigned char szHname[NI_MAXHOST] = ""; ++ unsigned char szHname[1045] = ""; + struct addrinfo hints, *res; + size_t len; + +@@ -349,7 +349,7 @@ relpTcpSetRemHost(relpTcp_t *const pThis, struct sockaddr *pAddr) + if(getaddrinfo((char*)szHname, NULL, &hints, &res) == 0) { + freeaddrinfo (res); + /* OK, we know we have evil, so let's indicate this to our caller */ +- snprintf((char*)szHname, NI_MAXHOST, "[MALICIOUS:IP=%s]", szIP); ++ snprintf((char*)szHname, sizeof(szHname), "[MALICIOUS:IP=%s]", szIP); + pEngine->dbgprint("Malicious PTR record, IP = \"%s\" HOST = \"%s\"", szIP, szHname); + iRet = RELP_RET_MALICIOUS_HNAME; + } +-- +2.17.1 + |
