Rockbox open source high quality audio player as a Music Player Daemon
mpris
rockbox
mpd
libadwaita
audio
rust
zig
deno
mkimxboot: fix crash
I was too aggressive when converting reads to standard reads, this
one is memory based and not file based
Change-Id: Ibe7162894cc44cbd79f56cafe7136bda0f76bcdc
+13
-1
+13
-1
rbutil/mkimxboot/mkimxboot.c
+13
-1
rbutil/mkimxboot/mkimxboot.c
···
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size_t sz;
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};
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+
static bool elf_read(void *user, uint32_t addr, void *buf, size_t count)
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+
{
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struct elf_user_t *u = user;
610
+
if(addr + count <= u->sz)
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+
{
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+
memcpy(buf, u->buf + addr, count);
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+
return true;
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+
}
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+
else
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return false;
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+
}
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+
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619
/* Load a rockbox firwmare from a buffer. Data is copied. Assume firmware is
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* using ELF format. */
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static enum imx_error_t rb_fw_load_buf_elf(struct rb_fw_t *fw, uint8_t *buf,
···
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user.buf = buf;
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user.sz = sz;
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elf_init(&elf);
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-
if(!elf_read_file(&elf, elf_std_read, generic_std_printf, &user))
629
+
if(!elf_read_file(&elf, elf_read, generic_std_printf, &user))
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{
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elf_release(&elf);
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printf("[ERR] Error parsing ELF file\n");