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authorMichael Forney <mforney@mforney.org>2019-10-04 18:34:31 -0700
committerMichael Forney <mforney@mforney.org>2019-10-04 18:34:31 -0700
commit9b268df2f79e112b98dce51fe9359dbce126711e (patch)
tree32baf8d3b28217829ead260202ee3182b72fe318 /pkg/libnl/patch/0002-Avoid-pointer-arithmetic-on-void.patch
parente6df1e7263e94204d4445eb684c3df13e9fc8a1a (diff)
libnl: Update to 3.5.0
Diffstat (limited to 'pkg/libnl/patch/0002-Avoid-pointer-arithmetic-on-void.patch')
-rw-r--r--pkg/libnl/patch/0002-Avoid-pointer-arithmetic-on-void.patch139
1 files changed, 0 insertions, 139 deletions
diff --git a/pkg/libnl/patch/0002-Avoid-pointer-arithmetic-on-void.patch b/pkg/libnl/patch/0002-Avoid-pointer-arithmetic-on-void.patch
deleted file mode 100644
index 3af9aa55..00000000
--- a/pkg/libnl/patch/0002-Avoid-pointer-arithmetic-on-void.patch
+++ /dev/null
@@ -1,139 +0,0 @@
-From 02a03be66ad59503e43be9d7915ae18161007e6f Mon Sep 17 00:00:00 2001
-From: Michael Forney <mforney@mforney.org>
-Date: Sun, 11 Aug 2019 04:49:07 +0000
-Subject: [PATCH] Avoid pointer arithmetic on `void *`
-
-ISO C requires that the pointer operand to the binary + operator be to
-a complete object type[0].
-
-[0] http://port70.net/~nsz/c/c11/n1570.html#6.5.6p2
----
- lib/attr.c | 8 ++++----
- lib/data.c | 2 +-
- lib/genl/genl.c | 4 ++--
- lib/msg.c | 6 +++---
- lib/object.c | 2 +-
- 5 files changed, 11 insertions(+), 11 deletions(-)
-
-diff --git a/lib/attr.c b/lib/attr.c
-index 0dca3ec..7c0ac4d 100644
---- a/lib/attr.c
-+++ b/lib/attr.c
-@@ -477,7 +477,7 @@ struct nlattr *nla_reserve(struct nl_msg *msg, int attrtype, int attrlen)
- NL_DBG(2, "msg %p: attr <%p> %d: Reserved %d (%d) bytes at offset +%td "
- "nlmsg_len=%d\n", msg, nla, nla->nla_type,
- nla_total_size(attrlen), attrlen,
-- (void *) nla - nlmsg_data(msg->nm_nlh),
-+ (char *) nla - (char *) nlmsg_data(msg->nm_nlh),
- msg->nm_nlh->nlmsg_len);
-
- return nla;
-@@ -513,7 +513,7 @@ int nla_put(struct nl_msg *msg, int attrtype, int datalen, const void *data)
- memcpy(nla_data(nla), data, datalen);
- NL_DBG(2, "msg %p: attr <%p> %d: Wrote %d bytes at offset +%td\n",
- msg, nla, nla->nla_type, datalen,
-- (void *) nla - nlmsg_data(msg->nm_nlh));
-+ (char *) nla - (char *) nlmsg_data(msg->nm_nlh));
- }
-
- return 0;
-@@ -925,7 +925,7 @@ int nla_nest_end(struct nl_msg *msg, struct nlattr *start)
- {
- size_t pad, len;
-
-- len = (void *) nlmsg_tail(msg->nm_nlh) - (void *) start;
-+ len = (char *) nlmsg_tail(msg->nm_nlh) - (char *) start;
-
- if (len == NLA_HDRLEN || len > USHRT_MAX) {
- /*
-@@ -974,7 +974,7 @@ void nla_nest_cancel(struct nl_msg *msg, const struct nlattr *attr)
- {
- ssize_t len;
-
-- len = (void *) nlmsg_tail(msg->nm_nlh) - (void *) attr;
-+ len = (char *) nlmsg_tail(msg->nm_nlh) - (char *) attr;
- if (len < 0)
- BUG();
- else if (len > 0) {
-diff --git a/lib/data.c b/lib/data.c
-index 83ecd03..0123170 100644
---- a/lib/data.c
-+++ b/lib/data.c
-@@ -111,7 +111,7 @@ struct nl_data *nl_data_clone(const struct nl_data *src)
- int nl_data_append(struct nl_data *data, const void *buf, size_t size)
- {
- if (size > 0) {
-- void *d_data = realloc(data->d_data, data->d_size + size);
-+ char *d_data = realloc(data->d_data, data->d_size + size);
- if (!d_data)
- return -NLE_NOMEM;
-
-diff --git a/lib/genl/genl.c b/lib/genl/genl.c
-index a663ad8..30e8c8b 100644
---- a/lib/genl/genl.c
-+++ b/lib/genl/genl.c
-@@ -259,7 +259,7 @@ void *genlmsg_user_hdr(const struct genlmsghdr *gnlh)
- */
- void *genlmsg_user_data(const struct genlmsghdr *gnlh, const int hdrlen)
- {
-- return genlmsg_user_hdr(gnlh) + NLMSG_ALIGN(hdrlen);
-+ return (char *) genlmsg_user_hdr(gnlh) + NLMSG_ALIGN(hdrlen);
- }
-
- /**
-@@ -363,7 +363,7 @@ void *genlmsg_put(struct nl_msg *msg, uint32_t port, uint32_t seq, int family,
- NL_DBG(2, "msg %p: Added generic netlink header cmd=%d version=%d\n",
- msg, cmd, version);
-
-- return nlmsg_data(nlh) + GENL_HDRLEN;
-+ return (char *) nlmsg_data(nlh) + GENL_HDRLEN;
- }
-
- /** @} */
-diff --git a/lib/msg.c b/lib/msg.c
-index 3e27d4e..0ce5887 100644
---- a/lib/msg.c
-+++ b/lib/msg.c
-@@ -407,7 +407,7 @@ struct nl_msg *nlmsg_convert(struct nlmsghdr *hdr)
- */
- void *nlmsg_reserve(struct nl_msg *n, size_t len, int pad)
- {
-- void *buf = n->nm_nlh;
-+ char *buf = (char *) n->nm_nlh;
- size_t nlmsg_len = n->nm_nlh->nlmsg_len;
- size_t tlen;
-
-@@ -835,7 +835,7 @@ static void print_genl_hdr(FILE *ofd, void *start)
- static void *print_genl_msg(struct nl_msg *msg, FILE *ofd, struct nlmsghdr *hdr,
- struct nl_cache_ops *ops, int *payloadlen)
- {
-- void *data = nlmsg_data(hdr);
-+ char *data = nlmsg_data(hdr);
-
- if (*payloadlen < GENL_HDRLEN)
- return data;
-@@ -898,7 +898,7 @@ static void dump_attrs(FILE *ofd, struct nlattr *attrs, int attrlen,
- prefix_line(ofd, prefix);
- fprintf(ofd, " [PADDING] %d octets\n",
- padlen);
-- dump_hex(ofd, nla_data(nla) + alen,
-+ dump_hex(ofd, (char *) nla_data(nla) + alen,
- padlen, prefix);
- }
- }
-diff --git a/lib/object.c b/lib/object.c
-index 64e3b07..aeb4307 100644
---- a/lib/object.c
-+++ b/lib/object.c
-@@ -131,7 +131,7 @@ struct nl_object *nl_object_clone(struct nl_object *obj)
- new->ce_mask = obj->ce_mask;
-
- if (size)
-- memcpy((void *)new + doff, (void *)obj + doff, size);
-+ memcpy((char *)new + doff, (char *)obj + doff, size);
-
- if (ops->oo_clone) {
- if (ops->oo_clone(new, obj) < 0) {
---
-2.22.0
-