network_io/unix/sendrecv.c

258                                  apr_hdtr_t *hdtr, apr_off_t *offset,
291     if (!hdtr) {
292         hdtr = &no_hdtr;
295     if (hdtr->numheaders > 0) {
305         arv = apr_socket_sendv(sock, hdtr->headers, hdtr->numheaders,
318         for (i = 0; i < hdtr->numheaders; i++) {
319             total_hdrbytes += hdtr->headers[i].iov_len;
391     if (hdtr->numtrailers > 0) {
393         arv = apr_socket_sendv(sock, hdtr->trailers, hdtr->numtrailers,
414                                  apr_hdtr_t *hdtr, apr_off_t *offset,
426     if (!hdtr) {
427         hdtr = &no_hdtr;
434      if (hdtr->numheaders > 0) {
439         arv = apr_socket_sendv(sock, hdtr->headers, hdtr->numheaders,
448         for (i = 0; i < hdtr->numheaders; i++) {
449             hbytes += hdtr->headers[i].iov_len;
509     if (hdtr->numtrailers > 0) {
511         arv = apr_socket_sendv(sock, hdtr->trailers, hdtr->numtrailers,
532                                  apr_hdtr_t * hdtr, apr_off_t * offset,
546     if (!hdtr) {
547         hdtr = &no_hdtr;
551     else if (hdtr->numheaders) {
560         for (i = 0; i < hdtr->numheaders; i++) {
561             bytes_to_send += hdtr->headers[i].iov_len;
566     headerstruct.headers = hdtr->headers;
567     headerstruct.hdr_cnt = hdtr->numheaders;
568     headerstruct.trailers = hdtr->trailers;
569     headerstruct.trl_cnt = hdtr->numtrailers;
625                         hdtr->trailers,
626                         hdtr->numtrailers);
668                                  apr_hdtr_t *hdtr, apr_off_t *offset,
695     if (!hdtr) {
696         hdtr = &no_hdtr;
706     switch(hdtr->numheaders) {
712         hdtrarray[0] = hdtr->headers[0];
716         for (i = 0; i < hdtr->numheaders; i++) {
717             headerlen += hdtr->headers[i].iov_len;
724         for (i = 0; i < hdtr->numheaders; i++) {
725             memcpy(headerbuf, hdtr->headers[i].iov_base,
726                    hdtr->headers[i].iov_len);
727             headerbuf += hdtr->headers[i].iov_len;
731     switch(hdtr->numtrailers) {
737         hdtrarray[1] = hdtr->trailers[0];
741         for (i = 0; i < hdtr->numtrailers; i++) {
742             trailerlen += hdtr->trailers[i].iov_len;
749         for (i = 0; i < hdtr->numtrailers; i++) {
750             memcpy(trailerbuf, hdtr->trailers[i].iov_base,
751                    hdtr->trailers[i].iov_len);
752             trailerbuf += hdtr->trailers[i].iov_len;
816                                  apr_hdtr_t * hdtr, apr_off_t * offset,
824     if (!hdtr) {
825         hdtr = &no_hdtr;
841     if (hdtr && hdtr->numheaders) {
842         if (hdtr->numheaders == 1) {
843             parms.header_data = hdtr->headers[0].iov_base;
844             parms.header_length = hdtr->headers[0].iov_len;
847             for (i = 0; i < hdtr->numheaders; i++) {
848                 parms.header_length += hdtr->headers[i].iov_len;
860             for (i = 0; i < hdtr->numheaders; i++) {
861                 memcpy((char *)hbuf + ptr, hdtr->headers[i].iov_base,
862                        hdtr->headers[i].iov_len);
863                 ptr += hdtr->headers[i].iov_len;
870     if (hdtr && hdtr->numtrailers) {
871         if (hdtr->numtrailers == 1) {
872             parms.trailer_data = hdtr->trailers[0].iov_base;
873             parms.trailer_length = hdtr->trailers[0].iov_len;
876             for (i = 0; i < hdtr->numtrailers; i++) {
877                 parms.trailer_length += hdtr->trailers[i].iov_len;
886             for (i = 0; i < hdtr->numtrailers; i++) {
887                 memcpy((char *)tbuf + ptr, hdtr->trailers[i].iov_base,
888                        hdtr->trailers[i].iov_len);
889                 ptr += hdtr->trailers[i].iov_len;
978                                  apr_hdtr_t *hdtr, apr_off_t *offset,
987     if (!hdtr) {
988         hdtr = &no_hdtr;
995     vecs = hdtr->numheaders + hdtr->numtrailers + 1;
1001     for (i = 0; i < hdtr->numheaders; i++, curvec++) {
1006         sfv[curvec].sfv_off = (unsigned long)hdtr->headers[i].iov_base;
1007         sfv[curvec].sfv_len = hdtr->headers[i].iov_len;
1027     for (i = 0; i < hdtr->numtrailers; i++, curvec++) {
1030         sfv[curvec].sfv_off = (unsigned long)hdtr->trailers[i].iov_base;
1031         sfv[curvec].sfv_len = hdtr->trailers[i].iov_len;