ddesc.c

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// SPDX-FileCopyrightText: 2010-2013 pancake <pancake@nopcode.org>
// SPDX-License-Identifier: LGPL-3.0-only
 
// XXX: All this stuff must be linked to the code injection api
 
#include <rz_debug.h>
 
RZ_API RzDebugDesc *rz_debug_desc_new(int fd, char *path, int perm, int type, int off) {
    RzDebugDesc *desc = RZ_NEW(RzDebugDesc);
    if (desc) {
        desc->fd = fd;
        desc->path = strdup(path);
        desc->perm = perm;
        desc->type = type;
        desc->off = off;
    }
    return desc;
}
 
RZ_API void rz_debug_desc_free(RzDebugDesc *p) {
    if (p) {
        if (p->path) {
            free(p->path);
        }
        free(p);
    }
}
 
RZ_API int rz_debug_desc_open(RzDebug *dbg, const char *path) {
    if (dbg && dbg->cur && dbg->cur->desc.open) {
        return dbg->cur->desc.open(path);
    }
    return false;
}
 
RZ_API int rz_debug_desc_close(RzDebug *dbg, int fd) {
    if (dbg && dbg->cur && dbg->cur->desc.close) {
        return dbg->cur->desc.close(fd);
    }
    return false;
}
 
RZ_API int rz_debug_desc_dup(RzDebug *dbg, int fd, int newfd) {
    if (dbg && dbg->cur && dbg->cur->desc.dup) {
        return dbg->cur->desc.dup(fd, newfd);
    }
    return false;
}
 
RZ_API int rz_debug_desc_read(RzDebug *dbg, int fd, ut64 addr, int len) {
    if (dbg && dbg->cur && dbg->cur->desc.read) {
        return dbg->cur->desc.read(fd, addr, len);
    }
    return false;
}
 
RZ_API int rz_debug_desc_seek(RzDebug *dbg, int fd, ut64 addr) {
    if (dbg && dbg->cur && dbg->cur->desc.seek) {
        return dbg->cur->desc.seek(fd, addr);
    }
    return false;
}
 
RZ_API int rz_debug_desc_write(RzDebug *dbg, int fd, ut64 addr, int len) {
    if (dbg && dbg->cur && dbg->cur->desc.write) {
        return dbg->cur->desc.write(fd, addr, len);
    }
    return false;
}
 
RZ_API int rz_debug_desc_list(RzDebug *dbg, int rad) {
    int count = 0;
    RzList *list;
    RzListIter *iter;
    RzDebugDesc *p;
 
    if (rad) {
        if (dbg && dbg->cb_printf) {
            dbg->cb_printf("TODO \n");
        }
    } else {
        if (dbg && dbg->cur && dbg->cur->desc.list) {
            list = dbg->cur->desc.list(dbg->pid);
            rz_list_foreach (list, iter, p) {
                dbg->cb_printf("%i 0x%" PFMT64x " %c%c%c %s\n", p->fd, p->off,
                    (p->perm & RZ_PERM_R) ? 'r' : '-',
                    (p->perm & RZ_PERM_W) ? 'w' : '-',
                    p->type, p->path);
            }
            rz_list_purge(list);
            free(list);
        }
    }
    return count;
}