7afe682 Avoid analysing symbolic links for shared library usage -- previous code would analyse the file the sym-link pointed to. — HardenedBSD-pkg

rad:z3QDZAW2FAfuLvihrhiyDC9fAD8G9

HardenedBSD Package Manager

Avoid analysing symbolic links for shared library usage -- previous code would analyse the file the sym-link pointed to.

Matthew Seaman committed 13 years ago

commit 7afe682fb62642c5219d099b9a7fa00dc2bafa57
parent ec867f8

1 file changed +4 -4

modified libpkg/pkg_elf.c

@@ -258,16 +258,16 @@ analyse_elf(struct pkg *pkg, const char *fpath,

 	int fd;
 	if ((fd = open(fpath, O_RDONLY, 0)) < 0) {
 		return (EPKG_FATAL);
 	}
 	if (fstat(fd, &sb) != 0)
 	if (lstat(fpath, &sb) != 0)
 		pkg_emit_errno("fstat() failed for %s", fpath);
 	/* ignore empty files and non regular files */
 	if (sb.st_size == 0 || !S_ISREG(sb.st_mode)) {
 		ret = EPKG_END; /* Empty file: no results */
 		goto cleanup;
 	}
 	if ((fd = open(fpath, O_RDONLY, 0)) < 0) {
 		return (EPKG_FATAL);
 	}
 	if ((e = elf_begin(fd, ELF_C_READ, NULL)) == NULL) {
 		ret = EPKG_FATAL;