diff options
Diffstat (limited to 'net-dialup/capi4k-utils/files/capi4k-utils-20050718-msg2str-safety.diff')
| -rw-r--r-- | net-dialup/capi4k-utils/files/capi4k-utils-20050718-msg2str-safety.diff | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/net-dialup/capi4k-utils/files/capi4k-utils-20050718-msg2str-safety.diff b/net-dialup/capi4k-utils/files/capi4k-utils-20050718-msg2str-safety.diff deleted file mode 100644 index 8e0be87ea601..000000000000 --- a/net-dialup/capi4k-utils/files/capi4k-utils-20050718-msg2str-safety.diff +++ /dev/null @@ -1,34 +0,0 @@ -diff -Naur capi20.orig/capiutils.h capi20/capiutils.h ---- capi20.orig/capiutils.h 2005-03-22 16:16:34.000000000 +0100 -+++ capi20/capiutils.h 2007-03-15 01:18:09.000000000 +0100 -@@ -308,6 +308,10 @@ - #define capi20_cmd2str capi_cmd2str - char *capi_cmd2str(_cbyte cmd, _cbyte subcmd); - -+/* -+ * WARNING: The following two functions use a single static buffer and -+ * are not thread-safe. -+ */ - #define capi20_cmsg2str capi_cmsg2str - char *capi_cmsg2str(_cmsg * cmsg); - -diff -Naur capi20.orig/convert.c capi20/convert.c ---- capi20.orig/convert.c 2005-05-09 10:23:01.000000000 +0200 -+++ capi20/convert.c 2007-03-15 01:20:13.000000000 +0100 -@@ -894,10 +894,14 @@ - static void bufprint(char *fmt,...) - { - va_list f; -+ size_t space = buf + sizeof(buf) - p, len; - va_start(f, fmt); -- vsprintf(p, fmt, f); -+ len = vsnprintf(p, space, fmt, f); - va_end(f); -- p += strlen(p); -+ if (len < space - 1) -+ p += len; -+ else -+ p += space - 1; - } - - static void printstructlen(_cbyte * m, unsigned len) |