Make sure we stay within bounds when manipulating the ia_name.
Signed-off-by: Patrick Marchand Latifi <[EMAIL PROTECTED]>
---
dat/udat/udat.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/dat/udat/udat.c b/dat/udat/udat.c
index e458441..c57d421 100644
--- a/dat/udat/udat.c
+++ b/dat/udat/udat.c
@@ -181,7 +181,7 @@ dat_ia_openv (
len = dat_os_strlen (name);
- if ( DAT_NAME_MAX_LENGTH < len )
+ if ( DAT_NAME_MAX_LENGTH <= len )
{
return DAT_ERROR (DAT_INVALID_PARAMETER, DAT_INVALID_ARG1);
}
@@ -197,7 +197,6 @@ dat_ia_openv (
}
dat_os_strncpy (info.ia_name, name, len);
- info.ia_name[len] = '\0';
info.dapl_version_major = dapl_major;
info.dapl_version_minor = dapl_minor;
@@ -301,10 +300,9 @@ dat_ia_close (
len = dat_os_strlen (ia_name);
- dat_os_assert ( len <= DAT_NAME_MAX_LENGTH );
+ dat_os_assert ( len < DAT_NAME_MAX_LENGTH );
dat_os_strncpy (info.ia_name, ia_name, len);
- info.ia_name[len] = '\0';
info.dapl_version_major = provider_attr.dapl_version_major;
info.dapl_version_minor = provider_attr.dapl_version_minor;
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