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Fix name space violation in fortify wrappers (bug 32052)

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Rename the identifier sz to __sz everywhere.

Fixes: a643f60c53 ("Make sure that the fortified function conditionals are constant")
This commit is contained in:
Andreas Schwab
2024-08-05 10:55:51 +02:00
parent 1b0a2062c8
commit 39ca997ab3
4 changed files with 63 additions and 63 deletions
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20
socket/bits/socket2.h
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@ -37,14 +37,14 @@ recv (int __fd, __fortify_clang_overload_arg0 (void *, ,__buf), size_t __n,
"recv called with bigger length than "
"size of destination buffer")
{
size_t sz = __glibc_objsize0 (__buf);
if (__glibc_safe_or_unknown_len (__n, sizeof (char), sz))
size_t __sz = __glibc_objsize0 (__buf);
if (__glibc_safe_or_unknown_len (__n, sizeof (char), __sz))
return __recv_alias (__fd, __buf, __n, __flags);
#if !__fortify_use_clang
if (__glibc_unsafe_len (__n, sizeof (char), sz))
return __recv_chk_warn (__fd, __buf, __n, sz, __flags);
if (__glibc_unsafe_len (__n, sizeof (char), __sz))
return __recv_chk_warn (__fd, __buf, __n, __sz, __flags);
#endif
return __recv_chk (__fd, __buf, __n, sz, __flags);
return __recv_chk (__fd, __buf, __n, __sz, __flags);
}
extern ssize_t __recvfrom_chk (int __fd, void *__restrict __buf, size_t __n,
@ -71,13 +71,13 @@ recvfrom (int __fd, __fortify_clang_overload_arg0 (void *, __restrict, __buf),
"recvfrom called with bigger length "
"than size of destination buffer")
{
size_t sz = __glibc_objsize0 (__buf);
if (__glibc_safe_or_unknown_len (__n, sizeof (char), sz))
size_t __sz = __glibc_objsize0 (__buf);
if (__glibc_safe_or_unknown_len (__n, sizeof (char), __sz))
return __recvfrom_alias (__fd, __buf, __n, __flags, __addr, __addr_len);
#if !__fortify_use_clang
if (__glibc_unsafe_len (__n, sizeof (char), sz))
return __recvfrom_chk_warn (__fd, __buf, __n, sz, __flags, __addr,
if (__glibc_unsafe_len (__n, sizeof (char), __sz))
return __recvfrom_chk_warn (__fd, __buf, __n, __sz, __flags, __addr,
__addr_len);
#endif
return __recvfrom_chk (__fd, __buf, __n, sz, __flags, __addr, __addr_len);
return __recvfrom_chk (__fd, __buf, __n, __sz, __flags, __addr, __addr_len);
}