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Fix #78876: Long variables cause OOM and temp files are not cleaned

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We use the proper type for size calculations, which is `size_t`.
This commit is contained in:
Christoph M. Becker 2020-03-18 10:57:42 +01:00 committed by Stanislav Malyshev
parent 1c9bd513ac
commit 3c8582ca4b
1 changed files with 3 additions and 3 deletions
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6
main/rfc1867.c
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@ -616,7 +616,7 @@ static void *php_ap_memstr(char *haystack, int haystacklen, char *needle, int ne
}
/* read until a boundary condition */
static int multipart_buffer_read(multipart_buffer *self, char *buf, size_t bytes, int *end)
static size_t multipart_buffer_read(multipart_buffer *self, char *buf, size_t bytes, int *end)
{
size_t len, max;
char *bound;
@ -655,7 +655,7 @@ static int multipart_buffer_read(multipart_buffer *self, char *buf, size_t bytes
self->buf_begin += len;
}
return (int)len;
return len;
}
/*
@ -665,7 +665,7 @@ static int multipart_buffer_read(multipart_buffer *self, char *buf, size_t bytes
static char *multipart_buffer_read_body(multipart_buffer *self, size_t *len)
{
char buf[FILLUNIT], *out=NULL;
int total_bytes=0, read_bytes=0;
size_t total_bytes=0, read_bytes=0;
while((read_bytes = multipart_buffer_read(self, buf, sizeof(buf), NULL))) {
out = erealloc(out, total_bytes + read_bytes + 1);