diff options
| -rw-r--r-- | util/cutils.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/util/cutils.c b/util/cutils.c index 698bd315bd..0621565930 100644 --- a/util/cutils.c +++ b/util/cutils.c @@ -280,6 +280,7 @@ int qemu_strtosz_metric(const char *nptr, char **end, uint64_t *result) static int check_strtox_error(const char *nptr, char *ep, const char **endptr, int libc_errno) { + assert(ep >= nptr); if (endptr) { *endptr = ep; } @@ -327,6 +328,7 @@ int qemu_strtoi(const char *nptr, const char **endptr, int base, char *ep; long long lresult; + assert((unsigned) base <= 36 && base != 1); if (!nptr) { if (endptr) { *endptr = nptr; @@ -379,6 +381,7 @@ int qemu_strtoui(const char *nptr, const char **endptr, int base, char *ep; long long lresult; + assert((unsigned) base <= 36 && base != 1); if (!nptr) { if (endptr) { *endptr = nptr; @@ -435,6 +438,7 @@ int qemu_strtol(const char *nptr, const char **endptr, int base, { char *ep; + assert((unsigned) base <= 36 && base != 1); if (!nptr) { if (endptr) { *endptr = nptr; @@ -477,6 +481,7 @@ int qemu_strtoul(const char *nptr, const char **endptr, int base, { char *ep; + assert((unsigned) base <= 36 && base != 1); if (!nptr) { if (endptr) { *endptr = nptr; @@ -504,6 +509,7 @@ int qemu_strtoi64(const char *nptr, const char **endptr, int base, { char *ep; + assert((unsigned) base <= 36 && base != 1); if (!nptr) { if (endptr) { *endptr = nptr; @@ -527,6 +533,7 @@ int qemu_strtou64(const char *nptr, const char **endptr, int base, { char *ep; + assert((unsigned) base <= 36 && base != 1); if (!nptr) { if (endptr) { *endptr = nptr; @@ -594,6 +601,7 @@ int parse_uint(const char *s, unsigned long long *value, char **endptr, char *endp = (char *)s; unsigned long long val = 0; + assert((unsigned) base <= 36 && base != 1); if (!s) { r = -EINVAL; goto out; |