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| author | kib <kib@FreeBSD.org> | 2017-03-14 10:08:12 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2017-03-14 10:08:12 +0000 |
| commit | d3dbc2dba2c5f2011fbf6ff98f6617135211f190 (patch) | |
| tree | 3254914482d5d438ce2ff3f063b3a610d4f46ac6 | |
| parent | c3bc35f1af2ceb980ff9ff4ef6f63d00ad235a66 (diff) | |
| download | FreeBSD-src-d3dbc2dba2c5f2011fbf6ff98f6617135211f190.zip FreeBSD-src-d3dbc2dba2c5f2011fbf6ff98f6617135211f190.tar.gz | |
MFC r314850:
Require whole brand string matching for old Elf branding.
| -rw-r--r-- | sys/kern/imgact_elf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/kern/imgact_elf.c b/sys/kern/imgact_elf.c index 7a6691c..d1ac039 100644 --- a/sys/kern/imgact_elf.c +++ b/sys/kern/imgact_elf.c @@ -309,8 +309,8 @@ __elfN(get_brandinfo)(struct image_params *imgp, const char *interp, continue; if (hdr->e_machine == bi->machine && (hdr->e_ident[EI_OSABI] == bi->brand || - strncmp((const char *)&hdr->e_ident[OLD_EI_BRAND], - bi->compat_3_brand, strlen(bi->compat_3_brand)) == 0)) { + strcmp((const char *)&hdr->e_ident[OLD_EI_BRAND], + bi->compat_3_brand) == 0)) { /* Looks good, but give brand a chance to veto */ if (!bi->header_supported || bi->header_supported(imgp)) return (bi); |
