-const char urlmatch_rcs[] = "$Id: urlmatch.c,v 1.87 2016/02/26 12:29:39 fabiankeil Exp $";
/*********************************************************************
*
* File : $Source: /cvsroot/ijbswa/current/urlmatch.c,v $
#include "miscutil.h"
#include "errlog.h"
-const char urlmatch_h_rcs[] = URLMATCH_H_VERSION;
-
enum regex_anchoring
{
NO_ANCHORING,
* JB_ERR_PARSE if the HTTP version is unsupported
*
*********************************************************************/
-jb_err static normalize_http_version(char *http_version)
+static jb_err normalize_http_version(char *http_version)
{
unsigned int major_version;
unsigned int minor_version;
struct pattern_spec *url, regex_t **regex)
{
int errcode;
- char rebuf[BUFFER_SIZE];
const char *fmt = NULL;
+ char *rebuf;
+ size_t rebuf_size;
assert(pattern);
- assert(strlen(pattern) < sizeof(rebuf) - 2);
if (pattern[0] == '\0')
{
log_error(LOG_LEVEL_FATAL,
"Invalid anchoring in compile_pattern %d", anchoring);
}
-
+ rebuf_size = strlen(pattern) + strlen(fmt);
+ rebuf = malloc_or_die(rebuf_size);
*regex = zalloc_or_die(sizeof(**regex));
- snprintf(rebuf, sizeof(rebuf), fmt, pattern);
+ snprintf(rebuf, rebuf_size, fmt, pattern);
errcode = regcomp(*regex, rebuf, (REG_EXTENDED|REG_NOSUB|REG_ICASE));
if (errcode)
{
- size_t errlen = regerror(errcode, *regex, rebuf, sizeof(rebuf));
- if (errlen > (sizeof(rebuf) - (size_t)1))
+ size_t errlen = regerror(errcode, *regex, rebuf, rebuf_size);
+ if (errlen > (rebuf_size - (size_t)1))
{
- errlen = sizeof(rebuf) - (size_t)1;
+ errlen = rebuf_size - (size_t)1;
}
rebuf[errlen] = '\0';
log_error(LOG_LEVEL_ERROR, "error compiling %s from %s: %s",
pattern, url->spec, rebuf);
free_pattern_spec(url);
+ freez(rebuf);
return JB_ERR_PARSE;
}
+ freez(rebuf);
return JB_ERR_OK;