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authorAndrew Tridgell <tridge@samba.org>1998-09-05 05:07:05 +0000
committerAndrew Tridgell <tridge@samba.org>1998-09-05 05:07:05 +0000
commite9ea36e4d2270bd7d32da12ef6d6e2299641582d (patch)
tree34905bbfb6adde96be7234d122562e678aa6efd8 /source3/web
parent766aa4ff5c6007669010d8c284de20111e633b25 (diff)
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tridge the destroyer returns!
prompted by the interpret_security() dead code that Jean-Francois pointed out I added a make target "finddead" that finds potentially dead (ie. unused) code. It spat out 304 function names ... I went through these are deleted many of them, making others static (finddead also reports functions that are used only in the local file). in doing this I have almost certainly deleted some useful code. I may have even prevented compilation with some compile options. I apologise. I decided it was better to get rid of this code now and add back the one or two functions that are needed than to keep all this baggage. So, if I have done a bit too much "destroying" then let me know. Keep the swearing to a minimum :) One bit I didn't do is the ubibt code. Chris, can you look at that? Heaps of unused functions there. Can they be made static? (This used to be commit 2204475c87f3024ea8fd1fbd7385b2def617a46f)
Diffstat (limited to 'source3/web')
-rw-r--r--source3/web/cgi.c168
1 files changed, 0 insertions, 168 deletions
diff --git a/source3/web/cgi.c b/source3/web/cgi.c
index 97dac86668..874447359b 100644
--- a/source3/web/cgi.c
+++ b/source3/web/cgi.c
@@ -248,174 +248,6 @@ char *cgi_variable(char *name)
}
/***************************************************************************
-return a particular cgi variable
- ***************************************************************************/
-char *cgi_vnum(int i, char **name)
-{
- if (i < 0 || i >= num_variables) return NULL;
- *name = variables[i].name;
- return variables[i].value;
-}
-
-/***************************************************************************
- return the value of a CGI boolean variable.
- ***************************************************************************/
-int cgi_boolean(char *name, int def)
-{
- char *p = cgi_variable(name);
-
- if (!p) return def;
-
- return strcmp(p, "1") == 0;
-}
-
-/***************************************************************************
-like strdup() but quotes < > and &
- ***************************************************************************/
-char *quotedup(char *s)
-{
- int i, n=0;
- int len;
- char *ret;
- char *d;
-
- if (!s) return strdup("");
-
- len = strlen(s);
-
- for (i=0;i<len;i++)
- if (s[i] == '<' || s[i] == '>' || s[i] == '&')
- n++;
-
- ret = malloc(len + n*6 + 1);
-
- if (!ret) return NULL;
-
- d = ret;
-
- for (i=0;i<len;i++) {
- switch (s[i]) {
- case '<':
- safe_strcpy(d, "&lt;", len + n*6 - (d - ret));
- d += 4;
- break;
-
- case '>':
- safe_strcpy(d, "&gt;", len + n*6 - (d - ret));
- d += 4;
- break;
-
- case '&':
- safe_strcpy(d, "&amp;", len + n*6 - (d - ret));
- d += 5;
- break;
-
- default:
- *d++ = s[i];
- }
- }
-
- *d = 0;
-
- return ret;
-}
-
-
-/***************************************************************************
-like strdup() but quotes a wide range of characters
- ***************************************************************************/
-char *urlquote(char *s)
-{
- int i, n=0;
- int len;
- char *ret;
- char *d;
- char *qlist = "\"\n\r'&<> \t+;";
-
- if (!s) return strdup("");
-
- len = strlen(s);
-
- for (i=0;i<len;i++)
- if (strchr(qlist, s[i])) n++;
-
- ret = malloc(len + n*2 + 1);
-
- if (!ret) return NULL;
-
- d = ret;
-
- for (i=0;i<len;i++) {
- if (strchr(qlist,s[i])) {
- slprintf(d, len + n*2 - (d - ret), "%%%02X", (int)s[i]);
- d += 3;
- } else {
- *d++ = s[i];
- }
- }
-
- *d = 0;
-
- return ret;
-}
-
-
-/***************************************************************************
-like strdup() but quotes " characters
- ***************************************************************************/
-char *quotequotes(char *s)
-{
- int i, n=0;
- int len;
- char *ret;
- char *d;
-
- if (!s) return strdup("");
-
- len = strlen(s);
-
- for (i=0;i<len;i++)
- if (s[i] == '"')
- n++;
-
- ret = malloc(len + n*6 + 1);
-
- if (!ret) return NULL;
-
- d = ret;
-
- for (i=0;i<len;i++) {
- switch (s[i]) {
- case '"':
- safe_strcpy(d, "&quot;", len + n*6 - (d - ret));
- d += 6;
- break;
-
- default:
- *d++ = s[i];
- }
- }
-
- *d = 0;
-
- return ret;
-}
-
-
-/***************************************************************************
-quote spaces in a buffer
- ***************************************************************************/
-void quote_spaces(char *buf)
-{
- while (*buf) {
- if (*buf == ' ') *buf = '+';
- buf++;
- }
-}
-
-
-
-/***************************************************************************
tell a browser about a fatal error in the http processing
***************************************************************************/
static void cgi_setup_error(char *err, char *header, char *info)