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(hex_encode): wrap SIZE_T_MAX

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14655 ec53bebd-3082-4978-b11e-865c3cabbd6b
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Love Hörnquist Åstrand
2005-03-17 13:25:35 +00:00
parent e502ee6379
commit a93fe0ed4d
1 changed files with 2 additions and 0 deletions
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2
lib/roken/hex.c
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@@ -60,8 +60,10 @@ hex_encode(const void *data, size_t size, char **str)
size_t i; size_t i;
char *p; char *p;
#ifdef SIZE_T_MAX
if (size + 1 > SIZE_T_MAX/2) if (size + 1 > SIZE_T_MAX/2)
return -1; return -1;
#endif
p = malloc(size * 2 + 1); p = malloc(size * 2 + 1);
if (p == NULL) if (p == NULL)