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removed URL size restrictions

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This commit is contained in:
Daniel Stenberg 2000-11-20 08:53:21 +00:00
parent b2ad1f68cc
commit 42280e95bf
4 changed files with 24 additions and 6 deletions
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2
lib/dict.c
View File

@ -233,7 +233,7 @@ CURLcode dict(struct connectdata *conn)
int i;
ppath++;
for (i = 0; (i < URL_MAX_LENGTH) && (ppath[i]); i++) {
for (i = 0; ppath[i]; i++) {
if (ppath[i] == ':')
ppath[i] = ' ';
}

2
lib/http.c
View File

@ -327,7 +327,7 @@ CURLcode http(struct connectdata *conn)
}
if ((data->bits.httpproxy) && !(conn->protocol&PROT_HTTPS)) {
/* The path sent to the proxy is in fact the entire URL */
strncpy(ppath, data->url, URL_MAX_LENGTH-1);
ppath = data->url;
}
if(data->bits.http_formpost) {
/* we must build the whole darned post sequence first, so that we have

24
lib/url.c
View File

@ -677,6 +677,9 @@ CURLcode curl_disconnect(CURLconnect *c_connect)
if(conn->hostent_buf) /* host name info */
free(conn->hostent_buf);
if(conn->path) /* the URL path part */
free(conn->path);
free(conn); /* free the connection oriented data */
/* clean up the sockets and SSL stuff from the previous "round" */
@ -696,6 +699,7 @@ static CURLcode _connect(CURL *curl, CURLconnect **in_connect)
#ifdef HAVE_SIGACTION
struct sigaction sigact;
#endif
int urllen;
if(!data || (data->handle != STRUCT_OPEN))
return CURLE_BAD_FUNCTION_ARGUMENT; /* TBD: make error codes */
@ -734,13 +738,25 @@ static CURLcode _connect(CURL *curl, CURLconnect **in_connect)
#endif
/* We need to allocate memory to store the path in. We get the size of the
full URL to be sure, and we need to make it at least 256 bytes since
other parts of the code will rely on this fact */
#define LEAST_PATH_ALLOC 256
urllen=strlen(data->url);
if(urllen < LEAST_PATH_ALLOC)
urllen=LEAST_PATH_ALLOC;
conn->path=(char *)malloc(urllen);
if(NULL == conn->path)
return CURLE_OUT_OF_MEMORY; /* really bad error */
/* Parse <url> */
/* We need to parse the url, even when using the proxy, because
* we will need the hostname and port in case we are trying
* to SSL connect through the proxy -- and we don't know if we
* will need to use SSL until we parse the url ...
*/
if((2 == sscanf(data->url, "%64[^:]://%" URL_MAX_LENGTH_TXT "[^\n]",
if((2 == sscanf(data->url, "%64[^:]://%[^\n]",
conn->proto,
conn->path)) && strequal(conn->proto, "file")) {
/* we deal with file://<host>/<path> differently since it
@ -760,11 +776,11 @@ static CURLcode _connect(CURL *curl, CURLconnect **in_connect)
strcpy(conn->path, "/");
if (2 > sscanf(data->url,
"%64[^\n:]://%256[^\n/]%" URL_MAX_LENGTH_TXT "[^\n]",
"%64[^\n:]://%256[^\n/]%[^\n]",
conn->proto, conn->gname, conn->path)) {
/* badly formatted, let's try the browser-style _without_ 'http://' */
if((1 > sscanf(data->url, "%256[^\n/]%" URL_MAX_LENGTH_TXT "[^\n]",
if((1 > sscanf(data->url, "%256[^\n/]%[^\n]",
conn->gname, conn->path)) ) {
failf(data, "<url> malformed");
return CURLE_URL_MALFORMAT;
@ -1548,6 +1564,8 @@ CURLcode curl_connect(CURL *curl, CURLconnect **in_connect)
in the connectdata struct, free those here */
conn = (struct connectdata *)*in_connect;
if(conn) {
if(conn->path)
free(conn->path);
if(conn->hostent_buf)
free(conn->hostent_buf);
free(conn);

2
lib/urldata.h
View File

@ -175,7 +175,7 @@ struct connectdata {
char proto[64];
char gname[256];
char *name;
char path[URL_MAX_LENGTH];
char *path; /* formerly staticly this size: URL_MAX_LENGTH */
char *ppath;
long bytecount;
struct timeval now;