Curl_safefree(conn->proto.generic);
Curl_safefree(conn->newurl);
- Curl_safefree(conn->path); /* the URL path part */
+ Curl_safefree(conn->pathbuffer); /* the URL path buffer */
+ Curl_safefree(conn->namebuffer); /* the URL host name buffer */
Curl_SSL_Close(conn);
/* close possibly still open sockets */
continue;
if(strequal(needle->protostr, check->protostr) &&
- strequal(needle->name, check->name) &&
+ strequal(needle->hostname, check->hostname) &&
(needle->remote_port == check->remote_port) ) {
if(needle->protocol & PROT_SSL) {
/* This is SSL, verify that we're using the same
if(urllen < LEAST_PATH_ALLOC)
urllen=LEAST_PATH_ALLOC;
- conn->path=(char *)malloc(urllen);
- if(NULL == conn->path)
+ conn->pathbuffer=(char *)malloc(urllen);
+ if(NULL == conn->pathbuffer)
return CURLE_OUT_OF_MEMORY; /* really bad error */
+ conn->path = conn->pathbuffer;
+
+ conn->namebuffer=(char *)malloc(urllen);
+ if(NULL == conn->namebuffer)
+ return CURLE_OUT_OF_MEMORY;
+ conn->hostname = conn->namebuffer;
/*************************************************************
* Parse the URL.
}
else {
/* Set default host and default path */
- strcpy(conn->gname, "curl.haxx.se");
+ strcpy(conn->namebuffer, "curl.haxx.se");
strcpy(conn->path, "/");
/* We need to search for '/' OR '?' - whichever comes first after host
* name but before the path. We need to change that to handle things like
* that missing slash at the beginning of the path.
*/
if (2 > sscanf(data->change.url,
- "%64[^\n:]://%512[^\n/?]%[^\n]",
- conn->protostr, conn->gname, conn->path)) {
+ "%64[^\n:]://%[^\n/?]%[^\n]",
+ conn->protostr,
+ conn->namebuffer, conn->path)) {
/*
* The URL was badly formatted, let's try the browser-style _without_
* protocol specified like 'http://'.
*/
- if((1 > sscanf(data->change.url, "%512[^\n/?]%[^\n]",
- conn->gname, conn->path)) ) {
+ if((1 > sscanf(data->change.url, "%[^\n/?]%[^\n]",
+ conn->namebuffer, conn->path)) ) {
/*
* We couldn't even get this format.
*/
/* Note: if you add a new protocol, please update the list in
* lib/version.c too! */
- if(checkprefix("GOPHER", conn->gname))
+ if(checkprefix("GOPHER", conn->namebuffer))
strcpy(conn->protostr, "gopher");
#ifdef USE_SSLEAY
- else if(checkprefix("HTTPS", conn->gname))
+ else if(checkprefix("HTTPS", conn->namebuffer))
strcpy(conn->protostr, "https");
- else if(checkprefix("FTPS", conn->gname))
+ else if(checkprefix("FTPS", conn->namebuffer))
strcpy(conn->protostr, "ftps");
#endif /* USE_SSLEAY */
- else if(checkprefix("FTP", conn->gname))
+ else if(checkprefix("FTP", conn->namebuffer))
strcpy(conn->protostr, "ftp");
- else if(checkprefix("TELNET", conn->gname))
+ else if(checkprefix("TELNET", conn->namebuffer))
strcpy(conn->protostr, "telnet");
- else if (checkprefix("DICT", conn->gname))
+ else if (checkprefix("DICT", conn->namebuffer))
strcpy(conn->protostr, "DICT");
- else if (checkprefix("LDAP", conn->gname))
+ else if (checkprefix("LDAP", conn->namebuffer))
strcpy(conn->protostr, "LDAP");
else {
strcpy(conn->protostr, "http");
/*
* So if the URL was A://B/C,
* conn->protostr is A
- * conn->gname is B
+ * conn->namebuffer is B
* conn->path is /C
*/
return CURLE_OUT_OF_MEMORY;
}
- /*************************************************************
- * Set a few convenience pointers
- *************************************************************/
- conn->name = conn->gname;
- conn->ppath = conn->path;
- conn->hostname = conn->name;
-
/*************************************************************
* Detect what (if any) proxy to use
*************************************************************/
nope=no_proxy?strtok_r(no_proxy, ", ", &no_proxy_tok_buf):NULL;
while(nope) {
unsigned int namelen;
- char *endptr = strchr(conn->name, ':');
+ char *endptr = strchr(conn->hostname, ':');
if(endptr)
- namelen=endptr-conn->name;
+ namelen=endptr-conn->hostname;
else
- namelen=strlen(conn->name);
+ namelen=strlen(conn->hostname);
if(strlen(nope) <= namelen) {
char *checkn=
- conn->name + namelen - strlen(nope);
+ conn->hostname + namelen - strlen(nope);
if(checkprefix(nope, checkn)) {
/* no proxy for this host! */
break;
conn->remote_port = PORT_GOPHER;
/* Skip /<item-type>/ in path if present */
if (isdigit((int)conn->path[1])) {
- conn->ppath = strchr(&conn->path[1], '/');
- if (conn->ppath == NULL)
- conn->ppath = conn->path;
- }
+ conn->path = strchr(&conn->path[1], '/');
+ if (conn->path == NULL)
+ conn->path = conn->pathbuffer;
+ }
conn->protocol |= PROT_GOPHER;
conn->curl_do = Curl_http;
conn->curl_do_more = NULL;
conn->curl_disconnect = Curl_ftp_disconnect;
}
- conn->ppath++; /* don't include the initial slash */
+ conn->path++; /* don't include the initial slash */
/* FTP URLs support an extension like ";type=<typecode>" that
* we'll try to get now! */
- type=strstr(conn->ppath, ";type=");
+ type=strstr(conn->path, ";type=");
if(!type) {
- type=strstr(conn->gname, ";type=");
+ type=strstr(conn->namebuffer, ";type=");
}
if(type) {
char command;
* To be able to detect port number flawlessly, we must not confuse them
* IPv6-specified addresses in the [0::1] style. (RFC2732)
*
- * The conn->name is currently [user:passwd@]host[:port] where host could
- * be a hostname, IPv4 address or IPv6 address.
+ * The conn->hostname is currently [user:passwd@]host[:port] where host
+ * could be a hostname, IPv4 address or IPv6 address.
*************************************************************/
- if((1 == sscanf(conn->name, "[%*39[0-9a-fA-F:.]%c", &endbracket)) &&
+ if((1 == sscanf(conn->hostname, "[%*39[0-9a-fA-F:.]%c", &endbracket)) &&
(']' == endbracket)) {
/* this is a RFC2732-style specified IP-address */
conn->bits.ipv6_ip = TRUE;
- conn->name++; /* pass the starting bracket */
- conn->hostname++;
- tmp = strchr(conn->name, ']');
+ conn->hostname++; /* pass the starting bracket */
+ tmp = strchr(conn->hostname, ']');
*tmp = 0; /* zero terminate */
tmp++; /* pass the ending bracket */
if(':' != *tmp)
tmp = NULL; /* no port number available */
}
else
- tmp = strrchr(conn->name, ':');
+ tmp = strrchr(conn->hostname, ':');
if (tmp) {
char *rest;
/* This is a FTP or HTTP URL, we will now try to extract the possible
* user+password pair in a string like:
* ftp://user:password@ftp.my.site:8021/README */
- char *ptr=strchr(conn->name, '@');
- char *userpass = conn->name;
+ char *ptr=strchr(conn->hostname, '@');
+ char *userpass = conn->hostname;
if(ptr != NULL) {
/* there's a user+password given here, to the left of the @ */
- conn->name = conn->hostname = ++ptr;
+ conn->hostname = ++ptr;
/* So the hostname is sane. Only bother interpreting the
* results if we could care. It could still be wasted
* existing one.
*/
struct connectdata *old_conn = conn;
- char *path = old_conn->path; /* setup the current path pointer properly */
- char *ppath = old_conn->ppath; /* this is the modified path pointer */
+
if(old_conn->proxyhost)
free(old_conn->proxyhost);
/* get the newly set value, not the old one */
conn->bits.no_body = old_conn->bits.no_body;
- /* If we speak over a proxy, we need to copy the host name too, as it
- might be another remote host even when re-using a connection */
- strcpy(conn->gname, old_conn->gname); /* safe strcpy() */
-
- /* we need these pointers if we speak over a proxy */
- conn->hostname = conn->gname;
- conn->name = &conn->gname[old_conn->name - old_conn->gname];
-
- free(conn->path); /* free the previously allocated path pointer */
+ free(conn->namebuffer); /* free the newly allocated name buffer */
+ conn->namebuffer = old_conn->namebuffer; /* use the old one */
+ conn->hostname = old_conn->hostname;
- /* 'path' points to the allocated data, 'ppath' may have been advanced
- to point somewhere within the 'path' area. */
- conn->path = path;
- conn->ppath = ppath;
+ free(conn->pathbuffer); /* free the newly allocated path pointer */
+ conn->pathbuffer = old_conn->pathbuffer; /* use the old one */
+ conn->path = old_conn->path;
/* re-use init */
conn->bits.reuse = TRUE; /* yes, we're re-using here */
conn->port = conn->remote_port; /* it is the same port */
/* Resolve target host right on */
- rc = Curl_resolv(conn, conn->name, conn->port, &hostaddr);
+ rc = Curl_resolv(conn, conn->hostname, conn->port, &hostaddr);
if(rc == 1)
*async = TRUE;
else if(!hostaddr) {
- failf(data, "Couldn't resolve host '%s'", conn->name);
+ failf(data, "Couldn't resolve host '%s'", conn->hostname);
result = CURLE_COULDNT_RESOLVE_HOST;
/* don't return yet, we need to clean up the timeout first */
}
projects / curl / commitdiff