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hsmtool: Fix argc check on getcodexsecret

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This caused a segmentation fault when calling `getcodexsecret` without
id.

Signed-off-by: Peter Neuroth <pet.v.ne@gmail.com>

Changelog-Fixed: Hsmtool: Fix segmentation fault when calling `getcodexsecret` without id.
This commit is contained in:
Peter Neuroth 2023-11-24 16:51:30 +01:00
parent 194dd2bb7d
commit 9d40a165a0
1 changed files with 2 additions and 2 deletions
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4
tools/hsmtool.c
View file

@ -47,7 +47,7 @@ static void show_usage(const char *progname)
printf(" - dumponchaindescriptors <path/to/hsm_secret> [network]\n");
printf(" - makerune <path/to/hsm_secret>\n");
printf(" - getcodexsecret <path/to/hsm_secret> <id>\n");
printf(" - getemergencyrecover <path/to/emergency.recover>\n");
printf(" - getemergencyrecover <path/to/emergency.recover>\n");
exit(0);
}
@ -788,7 +788,7 @@ int main(int argc, char *argv[])
}
if(streq(method, "getcodexsecret")) {
if (argc < 2)
if (argc < 4)
show_usage(argv[0]);
return make_codexsecret(argv[2], argv[3]);
}