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When making a file:// URL, additionally percent-escape the percent character

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itself. Also fix a signedness warning.
This commit is contained in:
david
2008-09-29 17:03:53 +00:00
parent 63b0689834
commit e37020553e
1 changed files with 2 additions and 2 deletions
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4
NmapOps.cc
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@@ -190,9 +190,9 @@ char *filename_to_url(const char *filename) {
#endif
/* Percent-encode any troublesome characters. */
int i = 0;
unsigned int i = 0;
/* See RFC 3986, section 3.3 "Path" for allowed characters. */
while ((i = url.find_first_of("?#[]", i)) != std::string::npos) {
while ((i = url.find_first_of("?#[]%", i)) != std::string::npos) {
Snprintf(percent_buffer, sizeof(percent_buffer), "%%%02X", url[i]);
url.replace(i, 1, percent_buffer);
i += strlen(percent_buffer);