lxc: update to 3.1.0
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parent
6e9ab12b50
commit
646459240c
2 changed files with 3 additions and 86 deletions
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@ -1,83 +0,0 @@
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commit c14ea11dccbfa80021a9b169b94bd86e8b359611
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Author: Cameron Nemo <camerontnorman@gmail.com>
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Date: Wed Nov 28 19:42:29 2018 -0800
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lxc-usernsexec: fix default map functionality
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* Place NULL bytes at the end of strings so that
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lxc_safe_ulong() can parse them correctly
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* Only free the newly created id_map on error,
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to avoid passing garbage to lxc_map_ids()
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Signed-off-by: Cameron Nemo <camerontnorman@gmail.com>
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diff --git src/lxc/cmd/lxc_usernsexec.c src/lxc/cmd/lxc_usernsexec.c
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index 10557dd5..ab0dffcf 100644
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--- src/lxc/cmd/lxc_usernsexec.c
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+++ src/lxc/cmd/lxc_usernsexec.c
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@@ -200,6 +200,7 @@ static int read_default_map(char *fnam, int which, char *user)
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{
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size_t len;
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char *p1, *p2;
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+ unsigned long ul1, ul2;
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FILE *fin;
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int ret = -1;
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size_t sz = 0;
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@@ -224,37 +225,42 @@ static int read_default_map(char *fnam, int which, char *user)
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if (!p2)
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continue;
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- newmap = malloc(sizeof(*newmap));
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- if (!newmap)
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- goto on_error;
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+ line[strlen(line) - 1] = '\0';
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+ *p2 = '\0';
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- ret = lxc_safe_ulong(p1 + 1, &newmap->hostid);
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+ ret = lxc_safe_ulong(p1 + 1, &ul1);
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if (ret < 0)
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- goto on_error;
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+ break;
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- ret = lxc_safe_ulong(p2 + 1, &newmap->range);
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+ ret = lxc_safe_ulong(p2 + 1, &ul2);
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if (ret < 0)
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- goto on_error;
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+ break;
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+
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+ ret = -1;
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+ newmap = malloc(sizeof(*newmap));
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+ if (!newmap)
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+ break;
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newmap->nsid = 0;
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newmap->idtype = which;
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+ newmap->hostid = ul1;
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+ newmap->range = ul2;
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- ret = -1;
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tmp = malloc(sizeof(*tmp));
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- if (!tmp)
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- goto on_error;
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+ if (!tmp) {
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+ free(newmap);
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+ break;
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+ }
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tmp->elem = newmap;
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lxc_list_add_tail(&active_map, tmp);
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+
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+ ret = 0;
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break;
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}
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- ret = 0;
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-
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-on_error:
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fclose(fin);
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free(line);
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- free(newmap);
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return ret;
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}
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@ -2,8 +2,8 @@
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_desc="Linux Containers"
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pkgname=lxc
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version=3.0.3
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revision=4
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version=3.1.0
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revision=1
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build_style=gnu-configure
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configure_args="--enable-doc --enable-seccomp
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--enable-capabilities --enable-apparmor --with-distro=none
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@ -16,7 +16,7 @@ maintainer="Juan RP <xtraeme@voidlinux.org>"
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homepage="https://linuxcontainers.org"
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license="LGPL-2.1-or-later"
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distfiles="https://linuxcontainers.org/downloads/lxc-${version}.tar.gz"
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checksum=620cb832cc02c63bf4d330657bf6176544e145da281ee384a34d689635a19841
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checksum=4d8772c25baeaea2c37a954902b88c05d1454c91c887cb6a0997258cfac3fdc5
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conf_files="/etc/lxc/default.conf"
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make_dirs="
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