diff options
Diffstat (limited to 'src/http')
-rw-r--r-- | src/http/modules/ngx_http_fastcgi_module.c | 7 | ||||
-rw-r--r-- | src/http/modules/ngx_http_image_filter_module.c | 104 | ||||
-rw-r--r-- | src/http/modules/ngx_http_scgi_module.c | 7 | ||||
-rw-r--r-- | src/http/modules/ngx_http_uwsgi_module.c | 7 | ||||
-rw-r--r-- | src/http/modules/perl/nginx.pm | 2 | ||||
-rw-r--r-- | src/http/ngx_http_request.c | 2 | ||||
-rw-r--r-- | src/http/ngx_http_upstream.c | 8 |
7 files changed, 115 insertions, 22 deletions
diff --git a/src/http/modules/ngx_http_fastcgi_module.c b/src/http/modules/ngx_http_fastcgi_module.c index 12a1e81d8..12d5b1d8f 100644 --- a/src/http/modules/ngx_http_fastcgi_module.c +++ b/src/http/modules/ngx_http_fastcgi_module.c @@ -636,12 +636,6 @@ ngx_http_fastcgi_eval(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) return NGX_ERROR; } - if (url.no_port) { - ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, - "no port in upstream \"%V\"", &url.url); - return NGX_ERROR; - } - u = r->upstream; u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); @@ -658,6 +652,7 @@ ngx_http_fastcgi_eval(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) } else { u->resolved->host = url.host; u->resolved->port = url.port; + u->resolved->no_port = url.no_port; } return NGX_OK; diff --git a/src/http/modules/ngx_http_image_filter_module.c b/src/http/modules/ngx_http_image_filter_module.c index 37011f2be..de1634a86 100644 --- a/src/http/modules/ngx_http_image_filter_module.c +++ b/src/http/modules/ngx_http_image_filter_module.c @@ -16,6 +16,7 @@ #define NGX_HTTP_IMAGE_SIZE 2 #define NGX_HTTP_IMAGE_RESIZE 3 #define NGX_HTTP_IMAGE_CROP 4 +#define NGX_HTTP_IMAGE_ROTATE 5 #define NGX_HTTP_IMAGE_START 0 @@ -38,12 +39,14 @@ typedef struct { ngx_uint_t filter; ngx_uint_t width; ngx_uint_t height; + ngx_uint_t angle; ngx_uint_t jpeg_quality; ngx_flag_t transparency; ngx_http_complex_value_t *wcv; ngx_http_complex_value_t *hcv; + ngx_http_complex_value_t *acv; ngx_http_complex_value_t *jqcv; size_t buffer_size; @@ -58,9 +61,9 @@ typedef struct { ngx_uint_t width; ngx_uint_t height; - ngx_uint_t max_width; ngx_uint_t max_height; + ngx_uint_t angle; ngx_uint_t phase; ngx_uint_t type; @@ -108,7 +111,7 @@ static ngx_int_t ngx_http_image_filter_init(ngx_conf_t *cf); static ngx_command_t ngx_http_image_filter_commands[] = { { ngx_string("image_filter"), - NGX_HTTP_LOC_CONF|NGX_CONF_TAKE13, + NGX_HTTP_LOC_CONF|NGX_CONF_TAKE13|NGX_CONF_TAKE2, ngx_http_image_filter, NGX_HTTP_LOC_CONF_OFFSET, 0, @@ -492,6 +495,17 @@ ngx_http_image_process(ngx_http_request_t *r) return ngx_http_image_json(r, rc == NGX_OK ? ctx : NULL); } + ctx->angle = ngx_http_image_filter_get_value(r, conf->acv, conf->angle); + + if (conf->filter == NGX_HTTP_IMAGE_ROTATE) { + + if (ctx->angle != 90 && ctx->angle != 180 && ctx->angle != 270) { + return NULL; + } + + return ngx_http_image_resize(r, ctx); + } + ctx->max_width = ngx_http_image_filter_get_value(r, conf->wcv, conf->width); if (ctx->max_width == 0) { return NULL; @@ -506,6 +520,7 @@ ngx_http_image_process(ngx_http_request_t *r) if (rc == NGX_OK && ctx->width <= ctx->max_width && ctx->height <= ctx->max_height + && ctx->angle == 0 && !ctx->force) { return ngx_http_image_asis(r, ctx); @@ -710,7 +725,7 @@ ngx_http_image_resize(ngx_http_request_t *r, ngx_http_image_filter_ctx_t *ctx) { int sx, sy, dx, dy, ox, oy, size, colors, palette, transparent, - red, green, blue; + red, green, blue, t; u_char *out; ngx_buf_t *b; ngx_uint_t resize; @@ -730,6 +745,7 @@ ngx_http_image_resize(ngx_http_request_t *r, ngx_http_image_filter_ctx_t *ctx) conf = ngx_http_get_module_loc_conf(r, ngx_http_image_filter_module); if (!ctx->force + && ctx->angle == 0 && (ngx_uint_t) sx <= ctx->max_width && (ngx_uint_t) sy <= ctx->max_height) { @@ -781,6 +797,10 @@ transparent: resize = 1; + } else if (conf->filter == NGX_HTTP_IMAGE_ROTATE) { + + resize = 0; + } else { /* NGX_HTTP_IMAGE_CROP */ resize = 0; @@ -829,6 +849,38 @@ transparent: dst = src; } + if (ctx->angle) { + src = dst; + + switch (ctx->angle) { + + case 90: + case 270: + dst = ngx_http_image_new(r, dy, dx, palette); + if (dst == NULL) { + gdImageDestroy(src); + return NULL; + } + gdImageCopyRotated(dst, src, dy/2, dx/2, 0, 0, dx, dy, ctx->angle); + gdImageDestroy(src); + break; + + case 180: + dst = ngx_http_image_new(r, dx, dy, palette); + if (dst == NULL) { + gdImageDestroy(src); + return NULL; + } + gdImageCopyRotated(dst, src, dx/2, dy/2, 0, 0, dx, dy, ctx->angle); + gdImageDestroy(src); + break; + } + + t = dx; + dx = dy; + dy = t; + } + if (conf->filter == NGX_HTTP_IMAGE_CROP) { src = dst; @@ -1090,6 +1142,7 @@ ngx_http_image_filter_create_conf(ngx_conf_t *cf) conf->filter = NGX_CONF_UNSET_UINT; conf->jpeg_quality = NGX_CONF_UNSET_UINT; + conf->angle = NGX_CONF_UNSET_UINT; conf->transparency = NGX_CONF_UNSET; conf->buffer_size = NGX_CONF_UNSET_SIZE; @@ -1124,6 +1177,11 @@ ngx_http_image_filter_merge_conf(ngx_conf_t *cf, void *parent, void *child) conf->jqcv = prev->jqcv; } + ngx_conf_merge_uint_value(conf->angle, prev->angle, 0); + if (conf->acv == NULL) { + conf->acv = prev->acv; + } + ngx_conf_merge_value(conf->transparency, prev->transparency, 1); ngx_conf_merge_size_value(conf->buffer_size, prev->buffer_size, @@ -1163,6 +1221,46 @@ ngx_http_image_filter(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) } return NGX_CONF_OK; + + } else if (cf->args->nelts == 3) { + + if (ngx_strcmp(value[i].data, "rotate") == 0) { + imcf->filter = NGX_HTTP_IMAGE_ROTATE; + + ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); + + ccv.cf = cf; + ccv.value = &value[++i]; + ccv.complex_value = &cv; + + if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { + return NGX_CONF_ERROR; + } + + if (cv.lengths == NULL) { + n = ngx_http_image_filter_value(&value[i]); + + if (n != 90 && n != 180 && n != 270) { + goto failed; + } + + imcf->angle = (ngx_uint_t) n; + + } else { + imcf->acv = ngx_palloc(cf->pool, + sizeof(ngx_http_complex_value_t)); + if (imcf->acv == NULL) { + return NGX_CONF_ERROR; + } + + *imcf->acv = cv; + } + + return NGX_CONF_OK; + + } else { + goto failed; + } } if (ngx_strcmp(value[i].data, "resize") == 0) { diff --git a/src/http/modules/ngx_http_scgi_module.c b/src/http/modules/ngx_http_scgi_module.c index d831e27c2..d745551f2 100644 --- a/src/http/modules/ngx_http_scgi_module.c +++ b/src/http/modules/ngx_http_scgi_module.c @@ -458,12 +458,6 @@ ngx_http_scgi_eval(ngx_http_request_t *r, ngx_http_scgi_loc_conf_t * scf) return NGX_ERROR; } - if (url.no_port) { - ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, - "no port in upstream \"%V\"", &url.url); - return NGX_ERROR; - } - u = r->upstream; u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); @@ -480,6 +474,7 @@ ngx_http_scgi_eval(ngx_http_request_t *r, ngx_http_scgi_loc_conf_t * scf) } else { u->resolved->host = url.host; u->resolved->port = url.port; + u->resolved->no_port = url.no_port; } return NGX_OK; diff --git a/src/http/modules/ngx_http_uwsgi_module.c b/src/http/modules/ngx_http_uwsgi_module.c index a2529131b..cd3c7c124 100644 --- a/src/http/modules/ngx_http_uwsgi_module.c +++ b/src/http/modules/ngx_http_uwsgi_module.c @@ -491,12 +491,6 @@ ngx_http_uwsgi_eval(ngx_http_request_t *r, ngx_http_uwsgi_loc_conf_t * uwcf) return NGX_ERROR; } - if (url.no_port) { - ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, - "no port in upstream \"%V\"", &url.url); - return NGX_ERROR; - } - u = r->upstream; u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); @@ -513,6 +507,7 @@ ngx_http_uwsgi_eval(ngx_http_request_t *r, ngx_http_uwsgi_loc_conf_t * uwcf) } else { u->resolved->host = url.host; u->resolved->port = url.port; + u->resolved->no_port = url.no_port; } return NGX_OK; diff --git a/src/http/modules/perl/nginx.pm b/src/http/modules/perl/nginx.pm index ed3a14eea..5e57fc746 100644 --- a/src/http/modules/perl/nginx.pm +++ b/src/http/modules/perl/nginx.pm @@ -48,7 +48,7 @@ our @EXPORT = qw( HTTP_INSUFFICIENT_STORAGE ); -our $VERSION = '0.9.6'; +our $VERSION = '0.9.7'; require XSLoader; XSLoader::load('nginx', $VERSION); diff --git a/src/http/ngx_http_request.c b/src/http/ngx_http_request.c index bd51e061f..2cef4fa5b 100644 --- a/src/http/ngx_http_request.c +++ b/src/http/ngx_http_request.c @@ -2594,6 +2594,7 @@ ngx_http_set_keepalive(ngx_http_request_t *r) #endif c->idle = 1; + ngx_reusable_connection(c, 1); if (rev->ready) { ngx_post_event(rev, &ngx_posted_events); @@ -2703,6 +2704,7 @@ ngx_http_keepalive_handler(ngx_event_t *rev) c->log->action = "reading client request line"; c->idle = 0; + ngx_reusable_connection(c, 0); ngx_http_init_request(rev); } diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c index e8d87738f..dc2d0c0fe 100644 --- a/src/http/ngx_http_upstream.c +++ b/src/http/ngx_http_upstream.c @@ -574,6 +574,14 @@ ngx_http_upstream_init_request(ngx_http_request_t *r) } } + if (u->resolved->port == 0) { + ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, + "no port in upstream \"%V\"", host); + ngx_http_upstream_finalize_request(r, u, + NGX_HTTP_INTERNAL_SERVER_ERROR); + return; + } + temp.name = *host; ctx = ngx_resolve_start(clcf->resolver, &temp); |