diff --git a/src/net/tcp/httpcore.c b/src/net/tcp/httpcore.c index d40633aa..57b89762 100644 --- a/src/net/tcp/httpcore.c +++ b/src/net/tcp/httpcore.c @@ -189,8 +189,8 @@ char * http_token ( char **line, char **value ) { if ( value ) *value = NULL; - /* Skip any initial whitespace */ - while ( isspace ( **line ) ) + /* Skip any initial whitespace or commas */ + while ( ( isspace ( **line ) ) || ( **line == ',' ) ) (*line)++; /* Check for end of line and record token position */ @@ -201,8 +201,8 @@ char * http_token ( char **line, char **value ) { /* Scan for end of token */ while ( ( c = **line ) ) { - /* Terminate if we hit an unquoted whitespace */ - if ( isspace ( c ) && ! quote ) + /* Terminate if we hit an unquoted whitespace or comma */ + if ( ( isspace ( c ) || ( c == ',' ) ) && ! quote ) break; /* Terminate if we hit a closing quote */ @@ -1315,19 +1315,17 @@ http_response_transfer_encoding __http_response_header = { * @ret rc Return status code */ static int http_parse_connection ( struct http_transaction *http, char *line ) { + char *token; /* Check for known connection intentions */ - if ( strcasecmp ( line, "keep-alive" ) == 0 ) { - http->response.flags |= HTTP_RESPONSE_KEEPALIVE; - return 0; - } - if ( strcasecmp ( line, "close" ) == 0 ) { - http->response.flags &= ~HTTP_RESPONSE_KEEPALIVE; - return 0; + while ( ( token = http_token ( &line, NULL ) ) ) { + if ( strcasecmp ( token, "keep-alive" ) == 0 ) + http->response.flags |= HTTP_RESPONSE_KEEPALIVE; + if ( strcasecmp ( token, "close" ) == 0 ) + http->response.flags &= ~HTTP_RESPONSE_KEEPALIVE; } - DBGC ( http, "HTTP %p unrecognised Connection \"%s\"\n", http, line ); - return -ENOTSUP_CONNECTION; + return 0; } /** HTTP "Connection" header */