From c61328dfece5c7346aabd4bc0027a9eb8126dd08 Mon Sep 17 00:00:00 2001 From: midipix Date: Fri, 4 Dec 2015 21:23:24 -0500 Subject: API redesign 4/10: pe_common_ctx: protect the common context structure against direct modification. --- src/driver/pe_unit_ctx.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/driver/pe_unit_ctx.c') diff --git a/src/driver/pe_unit_ctx.c b/src/driver/pe_unit_ctx.c index bed99c6..b86719c 100644 --- a/src/driver/pe_unit_ctx.c +++ b/src/driver/pe_unit_ctx.c @@ -26,17 +26,17 @@ int pe_get_unit_ctx( if (!dctx || !(ctx = calloc(sizeof(*ctx),1))) return -1; - prot = (dctx->cctx.actflags & PERK_ACTION_MAP_READWRITE) + prot = (dctx->cctx->actflags & PERK_ACTION_MAP_READWRITE) ? PROT_READ | PROT_WRITE : PROT_READ; - if (pe_map_raw_image(dctx->cctx.fdin,path,prot,&ctx->map)) + if (pe_map_raw_image(dctx->cctx->fdin,path,prot,&ctx->map)) return pe_free_unit_ctx_impl(ctx,-1); if (pe_get_image_meta(&ctx->map,&ctx->meta)) return pe_free_unit_ctx_impl(ctx,-1); - memcpy(&ctx->cctx,&dctx->cctx, + memcpy(&ctx->cctx,dctx->cctx, sizeof(ctx->cctx)); ctx->path = path; -- cgit v1.2.3