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Subject: Define schemeNumToName() to fix scheme bug
From: AIDA Shinra <shinra@j10n.org>
Origin: http://www.j10n.org/files/w3m-cvs-1.1055-schemebug.patch
Bug: http://sourceforge.net/p/w3m/patches/60/
Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=650747
Patch from [w3m-dev:04470] on 2013-10-14.
diff --git a/url.c b/url.c
index cbb4aab..d7b1d6e 100644
--- a/url.c
+++ b/url.c
@@ -121,6 +121,7 @@ static struct table2 DefaultGuess[] = {
};
static void add_index_file(ParsedURL *pu, URLFile *uf);
+static char * schemeNumToName(int scheme);
/* #define HTTP_DEFAULT_FILE "/index.html" */
@@ -1285,6 +1286,18 @@ getURLScheme(char **url)
}
static char *
+schemeNumToName(int scheme)
+{
+ int i;
+
+ for (i = 0; schemetable[i].cmdname != NULL; i++) {
+ if (schemetable[i].cmd == scheme)
+ return schemetable[i].cmdname;
+ }
+ return NULL;
+}
+
+static char *
otherinfo(ParsedURL *target, ParsedURL *current, char *referer)
{
Str s = Strnew();
@@ -1616,7 +1629,7 @@ openURL(char *url, ParsedURL *pu, ParsedURL *current,
pu->host != NULL && !check_no_proxy(pu->host)) {
hr->flag |= HR_FLAG_PROXY;
sock = openSocket(FTP_proxy_parsed.host,
- schemetable[FTP_proxy_parsed.scheme].cmdname,
+ schemeNumToName(FTP_proxy_parsed.scheme),
FTP_proxy_parsed.port);
if (sock < 0)
return uf;
@@ -1658,15 +1671,15 @@ openURL(char *url, ParsedURL *pu, ParsedURL *current,
}
else if (pu->scheme == SCM_HTTPS) {
sock = openSocket(HTTPS_proxy_parsed.host,
- schemetable[HTTPS_proxy_parsed.scheme].
- cmdname, HTTPS_proxy_parsed.port);
+ schemeNumToName(HTTPS_proxy_parsed.scheme),
+ HTTPS_proxy_parsed.port);
sslh = NULL;
}
else {
#endif /* USE_SSL */
sock = openSocket(HTTP_proxy_parsed.host,
- schemetable[HTTP_proxy_parsed.scheme].
- cmdname, HTTP_proxy_parsed.port);
+ schemeNumToName(HTTP_proxy_parsed.scheme),
+ HTTP_proxy_parsed.port);
#ifdef USE_SSL
sslh = NULL;
}
@@ -1698,8 +1711,7 @@ openURL(char *url, ParsedURL *pu, ParsedURL *current,
}
}
else {
- sock = openSocket(pu->host,
- schemetable[pu->scheme].cmdname, pu->port);
+ sock = openSocket(pu->host, schemeNumToName(pu->scheme), pu->port);
if (sock < 0) {
*status = HTST_MISSING;
return uf;
@@ -1763,7 +1775,7 @@ openURL(char *url, ParsedURL *pu, ParsedURL *current,
pu->host != NULL && !check_no_proxy(pu->host)) {
hr->flag |= HR_FLAG_PROXY;
sock = openSocket(GOPHER_proxy_parsed.host,
- schemetable[GOPHER_proxy_parsed.scheme].cmdname,
+ schemeNumToName(GOPHER_proxy_parsed.scheme),
GOPHER_proxy_parsed.port);
if (sock < 0)
return uf;
@@ -1771,8 +1783,7 @@ openURL(char *url, ParsedURL *pu, ParsedURL *current,
tmp = HTTPrequest(pu, current, hr, extra_header);
}
else {
- sock = openSocket(pu->host,
- schemetable[pu->scheme].cmdname, pu->port);
+ sock = openSocket(pu->host, schemeNumToName(pu->scheme), pu->port);
if (sock < 0)
return uf;
if (pu->file == NULL)
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