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applying fix for:

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0000185: httpd infinite loop when piping to CGI script
This commit is contained in:
Paul Fox
2005-07-20 18:42:52 +00:00
parent 54690dc0b2
commit 77ee52333c
1 changed files with 3 additions and 1 deletions
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4
networking/httpd.c
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@@ -1259,6 +1259,8 @@ static int sendCgi(const char *url,
post_readed_idx += count; post_readed_idx += count;
if(post_readed_size == 0) if(post_readed_size == 0)
post_readed_idx = 0; post_readed_idx = 0;
} else {
post_readed_size = post_readed_idx = bodyLen = 0; /* broken pipe to CGI */
} }
} else if(bodyLen > 0 && post_readed_size == 0 && FD_ISSET(a_c_r, &readSet)) { } else if(bodyLen > 0 && post_readed_size == 0 && FD_ISSET(a_c_r, &readSet)) {
count = bodyLen > sizeof(wbuf) ? sizeof(wbuf) : bodyLen; count = bodyLen > sizeof(wbuf) ? sizeof(wbuf) : bodyLen;
@@ -1266,7 +1268,7 @@ static int sendCgi(const char *url,
if(count > 0) { if(count > 0) {
post_readed_size += count; post_readed_size += count;
bodyLen -= count; bodyLen -= count;
} else { } else {
bodyLen = 0; /* closed */ bodyLen = 0; /* closed */
} }
} }