void
VRT_SetHdr(VRT_CTX , const struct gethdr_s *hs,
const char *p, ...)
{
struct http *hp;
va_list ap;
const char *b;
CHECK_OBJ_NOTNULL(ctx, VRT_CTX_MAGIC);
AN(hs);
AN(hs->what);
hp = vrt_selecthttp(ctx, hs->where);
CHECK_OBJ_NOTNULL(hp, HTTP_MAGIC);
va_start(ap, p);
if (p == vrt_magic_string_unset) {
http_Unset(hp, hs->what);
} else {
b = VRT_String(hp->ws, hs->what + 1, p, ap);
if (b == NULL) {
VSLb(ctx->vsl, SLT_LostHeader, "%s", hs->what + 1);
} else {
http_Unset(hp, hs->what);
http_SetHeader(hp, b);
}
}
va_end(ap);
}
char *
VRT_GetHdr(const struct sess *sp, enum gethdr_e where, const char *n)
{
char *p;
struct http *hp;
CHECK_OBJ_NOTNULL(sp, SESS_MAGIC);
hp = vrt_selecthttp(sp, where);
if (!http_GetHdr(hp, n, &p))
return (NULL);
return (p);
}
char *
VRT_GetHdr(const struct vrt_ctx *ctx, const struct gethdr_s *hs)
{
char *p;
struct http *hp;
CHECK_OBJ_NOTNULL(ctx, VRT_CTX_MAGIC);
hp = vrt_selecthttp(ctx, hs->where);
CHECK_OBJ_NOTNULL(hp, HTTP_MAGIC);
if (!http_GetHdr(hp, hs->what, &p))
return (NULL);
return (p);
}
const char *
VRT_GetHdr(VRT_CTX, const struct gethdr_s *hs)
{
const char *p;
struct http *hp;
CHECK_OBJ_NOTNULL(ctx, VRT_CTX_MAGIC);
if (hs->where == HDR_OBJ) {
CHECK_OBJ_NOTNULL(ctx->req, REQ_MAGIC);
CHECK_OBJ_NOTNULL(ctx->req->objcore, OBJCORE_MAGIC);
return(HTTP_GetHdrPack(ctx->req->wrk, ctx->req->objcore,
hs->what));
}
hp = vrt_selecthttp(ctx, hs->where);
CHECK_OBJ_NOTNULL(hp, HTTP_MAGIC);
if (!http_GetHdr(hp, hs->what, &p))
return (NULL);
return (p);
}
void
VRT_SetHdr(const struct sess *sp , enum gethdr_e where, const char *hdr,
const char *p, ...)
{
struct http *hp;
va_list ap;
char *b;
CHECK_OBJ_NOTNULL(sp, SESS_MAGIC);
hp = vrt_selecthttp(sp, where);
va_start(ap, p);
if (p == NULL) {
http_Unset(hp, hdr);
} else {
b = VRT_String(hp->ws, hdr + 1, p, ap);
if (b == NULL) {
WSP(sp, SLT_LostHeader, "%s", hdr + 1);
} else {
http_Unset(hp, hdr);
http_SetHeader(sp->wrk, sp->vsl_id, hp, b);
}
}
va_end(ap);
}
