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Unify error messages in elfpatch.c

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This commit is contained in:
Mario Hüttel 2023-05-29 23:06:02 +02:00
parent 0ee19eaea4
commit 4fab6ffd3a
1 changed files with 6 additions and 7 deletions
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13
src/elfpatch.c
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@ -561,25 +561,24 @@ int elf_patch_compute_crc_over_section(elfpatch_handle_t *ep, const char *sectio
/* Find section */
sec = find_section_in_list(ep->sections, section);
if (!sec) {
print_err("Cannot find section %s\n", section);
print_err("Cannot find section '%s'\n", section);
return -1;
}
data = elf_getdata(sec->scn, NULL);
if (!data) {
print_err("Error reading section data from %s: %s\n", section, elf_errmsg(-1));
print_err("Error reading section data from '%s': %s\n", section, elf_errmsg(-1));
return -1;
}
print_debug("Section data length: %lu\n", data->d_size);
if (!data->d_size) {
print_err("Section %s contains no data.\n", section);
print_err("Section '%s' contains no data.\n", section);
return -2;
}
/* NOBIT sections have a length but no data in the file. Abort in this case */
if (!data->d_buf) {
print_err("Section %s does not contain loadable data.\n", section);
print_err("Section '%s' does not contain loadable data.\n", section);
return -2;
}
@ -593,7 +592,7 @@ int elf_patch_compute_crc_over_section(elfpatch_handle_t *ep, const char *sectio
/* Check granularity vs size of section */
padding_count = (gran_in_bytes - data->d_size % gran_in_bytes) % gran_in_bytes;
if (padding_count) {
print_err("Section '%s' is not a multiple size of the given granularity. %u zero padding bytes will be added.\n",
print_warn("Section '%s' is not a multiple size of the given granularity. %u zero padding bytes will be added.\n",
section, padding_count);
}
@ -633,7 +632,7 @@ static size_t calculate_needed_space_for_crcs(enum crc_format format,
break;
default:
needed_space = 0;
print_err("Unsupported CRC output format\n");
print_err("Unsupported CRC output format.\n");
}
/* Add existing magic numbers to required space */
if (check_start_magic) {