From: wessels <>
Date: Tue, 8 Oct 1996 20:48:34 +0000 (+0000)
Subject: upload patch
X-Git-Tag: SQUID_3_0_PRE1~5703
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=4768dbe0b9a26ffcbc64915efee53ab9119c1265;p=thirdparty%2Fsquid.git

upload patch
---

diff --git a/src/http.cc b/src/http.cc
index 20a22a1915..ec7f8e7e41 100644
--- a/src/http.cc
+++ b/src/http.cc
@@ -1,5 +1,5 @@
 /*
- * $Id: http.cc,v 1.79 1996/09/20 06:28:49 wessels Exp $
+ * $Id: http.cc,v 1.80 1996/10/08 14:48:34 wessels Exp $
  *
  * DEBUG: section 11    Hypertext Transfer Protocol (HTTP)
  * AUTHOR: Harvest Derived
@@ -557,6 +557,7 @@ httpSendRequest(int fd, HttpStateData * httpState)
     char *buf = NULL;
     char *t = NULL;
     char *post_buf = NULL;
+    int post_buf_sz = 0;
     static char *crlf = "\r\n";
     int len = 0;
     int buflen;
@@ -569,12 +570,15 @@ httpSendRequest(int fd, HttpStateData * httpState)
     debug(11, 5, "httpSendRequest: FD %d: httpState %p.\n", fd, httpState);
     buflen = strlen(Method) + strlen(req->urlpath);
     if (httpState->req_hdr)
-	buflen += strlen(httpState->req_hdr);
+	buflen += httpState->req_hdr_sz + 1;
     buflen += 512;		/* lots of extra */
 
     if ((req->method == METHOD_POST || req->method == METHOD_PUT) && httpState->req_hdr) {
 	if ((t = mime_headers_end(httpState->req_hdr))) {
-	    post_buf = xstrdup(t);
+	    post_buf_sz = httpState->req_hdr_sz - (t - httpState->req_hdr);
+	    post_buf = xmalloc(post_buf_sz + 1);
+	    xmemcpy(post_buf, t, post_buf_sz);
+	    *(post_buf + post_buf_sz) = '\0';
 	    *t = '\0';
 	}
     }
@@ -631,8 +635,8 @@ httpSendRequest(int fd, HttpStateData * httpState)
     strcat(buf, crlf);
     len += 2;
     if (post_buf) {
-	strcat(buf, post_buf);
-	len += strlen(post_buf);
+	xmemcpy(buf + len, post_buf, post_buf_sz);
+	len += post_buf_sz;
 	xfree(post_buf);
     }
     debug(11, 6, "httpSendRequest: FD %d:\n%s\n", fd, buf);
@@ -707,6 +711,7 @@ proxyhttpStart(edge * e, char *url, StoreEntry * entry)
     httpState = xcalloc(1, sizeof(HttpStateData));
     storeLockObject(httpState->entry = entry, NULL, NULL);
     httpState->req_hdr = entry->mem_obj->mime_hdr;
+    httpState->req_hdr_sz = entry->mem_obj->mime_hdr_sz;
     request = get_free_request_t();
     httpState->request = requestLink(request);
     httpState->neighbor = e;
@@ -769,7 +774,12 @@ httpConnect(int fd, struct hostent *hp, void *data)
 }
 
 int
-httpStart(int unusedfd, char *url, request_t * request, char *req_hdr, StoreEntry * entry)
+httpStart(int unusedfd,
+    char *url,
+    request_t * request,
+    char *req_hdr,
+    int req_hdr_sz,
+    StoreEntry * entry)
 {
     /* Create state structure. */
     int sock;
@@ -794,6 +804,7 @@ httpStart(int unusedfd, char *url, request_t * request, char *req_hdr, StoreEntr
     httpState = xcalloc(1, sizeof(HttpStateData));
     storeLockObject(httpState->entry = entry, NULL, NULL);
     httpState->req_hdr = req_hdr;
+    httpState->req_hdr_sz = req_hdr_sz;
     httpState->request = requestLink(request);
     comm_add_close_handler(sock,
 	(PF) httpStateFree,
diff --git a/src/store.cc b/src/store.cc
index 0f6e78f608..d886cf41e3 100644
--- a/src/store.cc
+++ b/src/store.cc
@@ -1,6 +1,6 @@
 
 /*
- * $Id: store.cc,v 1.124 1996/10/07 14:40:09 wessels Exp $
+ * $Id: store.cc,v 1.125 1996/10/08 14:48:37 wessels Exp $
  *
  * DEBUG: section 20    Storeage Manager
  * AUTHOR: Harvest Derived
@@ -724,7 +724,11 @@ storeSetPublicKey(StoreEntry * e)
 }
 
 StoreEntry *
-storeCreateEntry(char *url, char *req_hdr, int flags, method_t method)
+storeCreateEntry(char *url,
+    char *req_hdr,
+    int req_hdr_sz,
+    int flags,
+    method_t method)
 {
     StoreEntry *e = NULL;
     MemObject *mem = NULL;
@@ -736,8 +740,12 @@ storeCreateEntry(char *url, char *req_hdr, int flags, method_t method)
     e->url = xstrdup(url);
     meta_data.url_strings += strlen(url);
     e->method = method;
-    if (req_hdr)
-	mem->mime_hdr = xstrdup(req_hdr);
+    if (req_hdr) {
+	mem->mime_hdr_sz = req_hdr_sz;
+	mem->mime_hdr = xmalloc(req_hdr_sz + 1);
+	xmemcpy(mem->mime_hdr, req_hdr, req_hdr_sz);
+	*(mem->mime_hdr + req_hdr_sz) = '\0';
+    }
     if (BIT_TEST(flags, REQ_CACHABLE)) {
 	BIT_SET(e->flag, ENTRY_CACHABLE);
 	BIT_RESET(e->flag, RELEASE_REQUEST);