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| author | Timo Teräs <timo.teras@iki.fi> | 2019-02-13 15:44:03 +0200 |
|---|---|---|
| committer | Timo Teräs <timo.teras@iki.fi> | 2019-02-13 16:05:27 +0200 |
| commit | 44daf808737f85ff462905269c7a1e66d52e2fff (patch) | |
| tree | 08a62633282647b9695adc2a460b1dbe0799bab6 /src/archive.c | |
| parent | 86922d1a34fc1004f439b0b86bfbd908a9f07422 (diff) | |
| download | apk-tools-44daf808737f85ff462905269c7a1e66d52e2fff.tar.gz apk-tools-44daf808737f85ff462905269c7a1e66d52e2fff.tar.bz2 apk-tools-44daf808737f85ff462905269c7a1e66d52e2fff.tar.xz apk-tools-44daf808737f85ff462905269c7a1e66d52e2fff.zip | |
fix strncpy bounds errors
error: 'strncpy' specified bound 4096 equals destination size [-Werror=stringop-truncation]
Based on patch by Elan Ruusamäe <glen@delfi.ee>
Diffstat (limited to 'src/archive.c')
| -rw-r--r-- | src/archive.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/archive.c b/src/archive.c index 1745056..724410c 100644 --- a/src/archive.c +++ b/src/archive.c @@ -387,10 +387,10 @@ int apk_tar_write_entry(struct apk_ostream *os, const struct apk_file_info *ae, return -1; if (ae->name != NULL) - strncpy(buf.name, ae->name, sizeof(buf.name)); + strlcpy(buf.name, ae->name, sizeof buf.name); - strncpy(buf.uname, ae->uname ?: "root", sizeof(buf.uname)); - strncpy(buf.gname, ae->gname ?: "root", sizeof(buf.gname)); + strlcpy(buf.uname, ae->uname ?: "root", sizeof buf.uname); + strlcpy(buf.gname, ae->gname ?: "root", sizeof buf.gname); PUT_OCTAL(buf.size, ae->size); PUT_OCTAL(buf.uid, ae->uid); |