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Implement additional heuristic for session id search. Now looks into

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REQUEST_URI as well.
This commit is contained in:
Sascha Schumann 1999-07-22 17:55:13 +00:00
parent 7ae27b5bcd
commit c640f3d8c8
1 changed files with 19 additions and 2 deletions
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21
ext/session/session.c
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@ -327,17 +327,21 @@ static void _php_session_start(PSLS_D)
{
pval **ppid;
pval **data;
char *p;
int send_cookie = 1;
int define_sid = 1;
int module_number = PS(module_number);
int nrand;
int lensess;
ELS_FETCH();
if (PS(nr_open_sessions) > 0) return;
lensess = strlen(PS(session_name));
if(!PS(id) &&
zend_hash_find(&EG(symbol_table), PS(session_name),
strlen(PS(session_name)) + 1, (void **) &ppid) == SUCCESS) {
lensess + 1, (void **) &ppid) == SUCCESS) {
convert_to_string((*ppid));
PS(id) = estrndup((*ppid)->value.str.val, (*ppid)->value.str.len);
send_cookie = 0;
@ -348,9 +352,22 @@ static void _php_session_start(PSLS_D)
sizeof("HTTP_COOKIE_VARS"), (void **) &data) == SUCCESS &&
(*data)->type == IS_ARRAY &&
zend_hash_find((*data)->value.ht, PS(session_name),
strlen(PS(session_name)) + 1, (void **) &ppid) == SUCCESS) {
lensess + 1, (void **) &ppid) == SUCCESS) {
define_sid = 0;
}
if(!PS(id) &&
zend_hash_find(&EG(symbol_table), "REQUEST_URI",
sizeof("REQUEST_URI"), (void **) &data) == SUCCESS &&
(*data)->type == IS_STRING &&
(p = strstr((*data)->value.str.val, PS(session_name))) &&
p[lensess] == '=') {
char *q;
p += lensess + 1;
if((q = strpbrk(p, "/?\\")))
PS(id) = estrndup(p, q - p);
}
if(!PS(id)) {
PS(id) = _php_create_id(NULL);