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authorPaul Fox2005-07-19 21:19:20 +0000
committerPaul Fox2005-07-19 21:19:20 +0000
commitdeac371690aee1d0461d7fa8e7bb2cc80eda74f7 (patch)
tree0e8f6db260ec0fb19fdb8a4d1255650a76daa3b3
parent3f6f3174e9bd7671a97b88b90e50595a8c3c4231 (diff)
downloadbusybox-deac371690aee1d0461d7fa8e7bb2cc80eda74f7.zip
busybox-deac371690aee1d0461d7fa8e7bb2cc80eda74f7.tar.gz
applying fix from:
0000088: inetd chargen stream does not generate the characters as recommended in RFC 864 Chragen service is generating garbage characters.
-rw-r--r--networking/inetd.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/networking/inetd.c b/networking/inetd.c
index a1fa29c..dcbfffa 100644
--- a/networking/inetd.c
+++ b/networking/inetd.c
@@ -1092,10 +1092,10 @@ static void chargen_stream(int s, servtab_t *sep)
text[LINESIZ + 1] = '\n';
for (rs = ring;;) {
if ((len = endring - rs) >= LINESIZ)
- memcpy(rs, text, LINESIZ);
+ memcpy(text, rs, LINESIZ);
else {
- memcpy(rs, text, len);
- memcpy(ring, text + len, LINESIZ - len);
+ memcpy(text, rs, len);
+ memcpy(text + len, ring, LINESIZ - len);
}
if (++rs == endring)
rs = ring;
@@ -1125,10 +1125,10 @@ static void chargen_dg(int s, servtab_t *sep)
return;
if ((len = endring - rs) >= LINESIZ)
- memcpy(rs, text, LINESIZ);
+ memcpy(text, rs, LINESIZ);
else {
- memcpy(rs, text, len);
- memcpy(ring, text + len, LINESIZ - len);
+ memcpy(text, rs, len);
+ memcpy(text + len, ring, LINESIZ - len);
}
if (++rs == endring)
rs = ring;