diff options
| -rw-r--r-- | networking/wget.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/networking/wget.c b/networking/wget.c index c820868..d5a92a9 100644 --- a/networking/wget.c +++ b/networking/wget.c @@ -137,6 +137,8 @@ #endif +#define SSL_SUPPORTED (ENABLE_FEATURE_WGET_OPENSSL || ENABLE_FEATURE_WGET_SSL_HELPER) + struct host_info { char *allocated; const char *path; @@ -147,7 +149,7 @@ struct host_info { }; static const char P_FTP[] ALIGN1 = "ftp"; static const char P_HTTP[] ALIGN1 = "http"; -#if ENABLE_FEATURE_WGET_OPENSSL || ENABLE_FEATURE_WGET_SSL_HELPER +#if SSL_SUPPORTED static const char P_HTTPS[] ALIGN1 = "https"; #endif @@ -448,7 +450,7 @@ static void parse_url(const char *src_url, struct host_info *h) if (strcmp(url, P_FTP) == 0) { h->port = bb_lookup_port(P_FTP, "tcp", 21); } else -#if ENABLE_FEATURE_WGET_OPENSSL || ENABLE_FEATURE_WGET_SSL_HELPER +#if SSL_SUPPORTED if (strcmp(url, P_HTTPS) == 0) { h->port = bb_lookup_port(P_HTTPS, "tcp", 443); h->protocol = P_HTTPS; @@ -1089,12 +1091,17 @@ static void download_one_url(const char *url) } fflush(sfp); - /* If we use SSL helper, keeping our end of the socket open for writing - * makes our end (i.e. the same fd!) readable (EAGAIN instead of EOF) - * even after child closes its copy of the fd. - * This helps: - */ - shutdown(fileno(sfp), SHUT_WR); + +#if SSL_SUPPORTED + if (target.protocol == P_HTTPS) { + /* If we use SSL helper, keeping our end of the socket open for writing + * makes our end (i.e. the same fd!) readable (EAGAIN instead of EOF) + * even after child closes its copy of the fd. + * This helps: + */ + shutdown(fileno(sfp), SHUT_WR); + } +#endif /* * Retrieve HTTP response line and check for "200" status code. |