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(php_ns_hash_environment) Ns_ConnHost() may return NULL, check for it

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This commit is contained in:
Sascha Schumann 1999-11-22 01:30:28 +00:00
parent 63a3e9ac45
commit fc95f04b10
1 changed files with 6 additions and 2 deletions
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8
sapi/aolserver/aolserver.c
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@ -300,6 +300,7 @@ php_ns_hash_environment(NSLS_D CLS_DC ELS_DC PLS_DC SLS_DC)
int i;
char buf[NS_BUF_SIZE + 1];
zval *pval;
char *tmp;
for(i = 0; i < Ns_SetSize(NSG(conn->headers)); i++) {
char *key = Ns_SetKey(NSG(conn->headers), i);
@ -352,8 +353,11 @@ php_ns_hash_environment(NSLS_D CLS_DC ELS_DC PLS_DC SLS_DC)
snprintf(buf, NS_BUF_SIZE, "%d", Ns_ConnPort(NSG(conn)));
ADD_STRING("SERVER_PORT");
strncpy(buf, Ns_ConnHost(NSG(conn)), NS_BUF_SIZE);
ADD_STRING("SERVER_NAME");
tmp = Ns_ConnHost(NSG(conn));
if (tmp) {
strncpy(buf, tmp, NS_BUF_SIZE);
ADD_STRING("SERVER_NAME");
}
strncpy(buf, SG(request_info).path_translated, NS_BUF_SIZE);
ADD_STRING("PATH_TRANSLATED");