diff options
Diffstat (limited to 'src/http/ngx_http_script.h')
| -rw-r--r-- | src/http/ngx_http_script.h | 138 |
1 files changed, 118 insertions, 20 deletions
diff --git a/src/http/ngx_http_script.h b/src/http/ngx_http_script.h index fae2b7bb1..21927c1f7 100644 --- a/src/http/ngx_http_script.h +++ b/src/http/ngx_http_script.h @@ -16,23 +16,48 @@ typedef struct { u_char *ip; u_char *pos; + ngx_http_variable_value_t *sp; + + ngx_str_t buf; + ngx_str_t *line; + + /* the start of the rewritten arguments */ + u_char *args; + + unsigned skip:1; + unsigned quote:1; + unsigned log:1; + + int *captures; + + ngx_int_t status; ngx_http_request_t *request; -} ngx_http_script_lite_engine_t; +} ngx_http_script_engine_t; typedef struct { - ngx_http_script_lite_engine_t lite; -} ngx_http_script_engine_t; + ngx_conf_t *cf; + ngx_str_t *source; + ngx_array_t **lengths; + ngx_array_t **values; + ngx_uint_t variables; + ngx_uint_t ncaptures; + ngx_uint_t size; -typedef void (*ngx_http_script_code_pt) (ngx_http_script_engine_t *e); -typedef size_t (*ngx_http_script_len_code_pt) - (ngx_http_script_lite_engine_t *e); + void *main; + + unsigned compile_args:1; + unsigned compile_null:1; + unsigned complete_lengths:1; + unsigned complete_values:1; -typedef ngx_int_t (*ngx_http_script_compile_lite_start_pt) (ngx_table_elt_t *h, - ngx_array_t *lengths, ngx_array_t *values, ngx_uint_t value); -typedef ngx_int_t (*ngx_http_script_compile_lite_end_pt) (ngx_array_t *lengths, - ngx_array_t *values); + unsigned args:1; +} ngx_http_script_compile_t; + + +typedef void (*ngx_http_script_code_pt) (ngx_http_script_engine_t *e); +typedef size_t (*ngx_http_script_len_code_pt) (ngx_http_script_engine_t *e); typedef struct { @@ -47,20 +72,93 @@ typedef struct { } ngx_http_script_var_code_t; -ngx_int_t ngx_http_script_compile_lite(ngx_conf_t *cf, ngx_array_t *sources, - ngx_array_t **lengths, ngx_array_t **values, - ngx_http_script_compile_lite_start_pt start, - ngx_http_script_compile_lite_end_pt end); +typedef struct { + ngx_http_script_code_pt code; + uintptr_t n; +} ngx_http_script_copy_capture_code_t; -static void *ngx_http_script_start_code(ngx_pool_t *pool, ngx_array_t **codes, - size_t size); +typedef struct { + ngx_http_script_code_pt code; + ngx_regex_t *regex; + ngx_array_t *lengths; + uintptr_t size; + uintptr_t ncaptures; + uintptr_t status; + uintptr_t next; + + uintptr_t test:1; + uintptr_t uri:1; + uintptr_t args:1; + + /* add the r->args to the new arguments */ + uintptr_t add_args:1; + + uintptr_t redirect:1; + uintptr_t break_cycle:1; + + ngx_str_t name; +} ngx_http_script_regex_code_t; -size_t ngx_http_script_copy_len(ngx_http_script_engine_t *e); -void ngx_http_script_copy(ngx_http_script_engine_t *e); -size_t ngx_http_script_copy_var_len(ngx_http_script_engine_t *e); -void ngx_http_script_copy_var(ngx_http_script_engine_t *e); +typedef struct { + ngx_http_script_code_pt code; + + uintptr_t uri:1; + uintptr_t args:1; + + /* add the r->args to the new arguments */ + uintptr_t add_args:1; + + uintptr_t redirect:1; +} ngx_http_script_regex_end_code_t; + + +typedef struct { + ngx_http_script_code_pt code; + uintptr_t status; + uintptr_t null; +} ngx_http_script_return_code_t; + + +typedef struct { + ngx_http_script_code_pt code; + uintptr_t next; + void **loc_conf; +} ngx_http_script_if_code_t; + + +typedef struct { + ngx_http_script_code_pt code; + uintptr_t value; + uintptr_t text_len; + uintptr_t text_data; +} ngx_http_script_value_code_t; + + +ngx_uint_t ngx_http_script_variables_count(ngx_str_t *value); +ngx_int_t ngx_http_script_compile(ngx_http_script_compile_t *sc); + +void *ngx_http_script_start_code(ngx_pool_t *pool, ngx_array_t **codes, + size_t size); +void *ngx_http_script_add_code(ngx_array_t *codes, size_t size, void *code); + +size_t ngx_http_script_copy_len_code(ngx_http_script_engine_t *e); +void ngx_http_script_copy_code(ngx_http_script_engine_t *e); +size_t ngx_http_script_copy_var_len_code(ngx_http_script_engine_t *e); +void ngx_http_script_copy_var_code(ngx_http_script_engine_t *e); +size_t ngx_http_script_copy_capture_len_code(ngx_http_script_engine_t *e); +void ngx_http_script_copy_capture_code(ngx_http_script_engine_t *e); +void ngx_http_script_regex_start_code(ngx_http_script_engine_t *e); +void ngx_http_script_regex_end_code(ngx_http_script_engine_t *e); +void ngx_http_script_copy_capture_code(ngx_http_script_engine_t *e); +void ngx_http_script_start_args_code(ngx_http_script_engine_t *e); +void ngx_http_script_return_code(ngx_http_script_engine_t *e); +void ngx_http_script_if_code(ngx_http_script_engine_t *e); +void ngx_http_script_value_code(ngx_http_script_engine_t *e); +void ngx_http_script_set_var_code(ngx_http_script_engine_t *e); +void ngx_http_script_var_code(ngx_http_script_engine_t *e); +void ngx_http_script_nop_code(ngx_http_script_engine_t *e); #endif /* _NGX_HTTP_SCRIPT_H_INCLUDED_ */ |