Crypto CBC module doesn't show up in /proc/crypto
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I want to decrypt an old volume that's using aes-cbc-plain
So I am on arch linux kernel 4.9.130 I enabled the cbc as modular in the kernel and installed the modules and the kernel. CBC shows up in /lib/modules/4.9.130/kernel/crypto as cbc.ko.xz
I can perform modprobe cbc fine without errors and lsmod confirms cbc is loaded.
When I check /proc/crypto | grep cbc it is missing.
Is there a place where I can check for errors during the loading of the cbc module?
kernel kernel-modules
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up vote
1
down vote
favorite
I want to decrypt an old volume that's using aes-cbc-plain
So I am on arch linux kernel 4.9.130 I enabled the cbc as modular in the kernel and installed the modules and the kernel. CBC shows up in /lib/modules/4.9.130/kernel/crypto as cbc.ko.xz
I can perform modprobe cbc fine without errors and lsmod confirms cbc is loaded.
When I check /proc/crypto | grep cbc it is missing.
Is there a place where I can check for errors during the loading of the cbc module?
kernel kernel-modules
anything indmesg
?
â sebasth
Oct 4 at 18:51
dmesg shows nothing in relation to the matter. I cross referenced with a mint that had cbc inbuilt and checked the kernel configuration. My deduction is there is a dependency. I just enabled every option except experimentals in the cryptography sub menu. That didn't yield me aes(cbc) either so I went ahead and copied the kernel build config of the working system to this one. I then used 'make localmodconfig' to try trim down compilation time and finally got what I wanted. cbc(aes) in the /proc/crypto. I'll add my .config as a pastebin: pastebin.com/ddQmrMCy
â Cookie
2 days ago
add a comment |Â
up vote
1
down vote
favorite
up vote
1
down vote
favorite
I want to decrypt an old volume that's using aes-cbc-plain
So I am on arch linux kernel 4.9.130 I enabled the cbc as modular in the kernel and installed the modules and the kernel. CBC shows up in /lib/modules/4.9.130/kernel/crypto as cbc.ko.xz
I can perform modprobe cbc fine without errors and lsmod confirms cbc is loaded.
When I check /proc/crypto | grep cbc it is missing.
Is there a place where I can check for errors during the loading of the cbc module?
kernel kernel-modules
I want to decrypt an old volume that's using aes-cbc-plain
So I am on arch linux kernel 4.9.130 I enabled the cbc as modular in the kernel and installed the modules and the kernel. CBC shows up in /lib/modules/4.9.130/kernel/crypto as cbc.ko.xz
I can perform modprobe cbc fine without errors and lsmod confirms cbc is loaded.
When I check /proc/crypto | grep cbc it is missing.
Is there a place where I can check for errors during the loading of the cbc module?
kernel kernel-modules
kernel kernel-modules
edited Oct 4 at 18:21
jasonwryan
47.7k14131180
47.7k14131180
asked Oct 4 at 11:28
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anything indmesg
?
â sebasth
Oct 4 at 18:51
dmesg shows nothing in relation to the matter. I cross referenced with a mint that had cbc inbuilt and checked the kernel configuration. My deduction is there is a dependency. I just enabled every option except experimentals in the cryptography sub menu. That didn't yield me aes(cbc) either so I went ahead and copied the kernel build config of the working system to this one. I then used 'make localmodconfig' to try trim down compilation time and finally got what I wanted. cbc(aes) in the /proc/crypto. I'll add my .config as a pastebin: pastebin.com/ddQmrMCy
â Cookie
2 days ago
add a comment |Â
anything indmesg
?
â sebasth
Oct 4 at 18:51
dmesg shows nothing in relation to the matter. I cross referenced with a mint that had cbc inbuilt and checked the kernel configuration. My deduction is there is a dependency. I just enabled every option except experimentals in the cryptography sub menu. That didn't yield me aes(cbc) either so I went ahead and copied the kernel build config of the working system to this one. I then used 'make localmodconfig' to try trim down compilation time and finally got what I wanted. cbc(aes) in the /proc/crypto. I'll add my .config as a pastebin: pastebin.com/ddQmrMCy
â Cookie
2 days ago
anything in
dmesg
?â sebasth
Oct 4 at 18:51
anything in
dmesg
?â sebasth
Oct 4 at 18:51
dmesg shows nothing in relation to the matter. I cross referenced with a mint that had cbc inbuilt and checked the kernel configuration. My deduction is there is a dependency. I just enabled every option except experimentals in the cryptography sub menu. That didn't yield me aes(cbc) either so I went ahead and copied the kernel build config of the working system to this one. I then used 'make localmodconfig' to try trim down compilation time and finally got what I wanted. cbc(aes) in the /proc/crypto. I'll add my .config as a pastebin: pastebin.com/ddQmrMCy
â Cookie
2 days ago
dmesg shows nothing in relation to the matter. I cross referenced with a mint that had cbc inbuilt and checked the kernel configuration. My deduction is there is a dependency. I just enabled every option except experimentals in the cryptography sub menu. That didn't yield me aes(cbc) either so I went ahead and copied the kernel build config of the working system to this one. I then used 'make localmodconfig' to try trim down compilation time and finally got what I wanted. cbc(aes) in the /proc/crypto. I'll add my .config as a pastebin: pastebin.com/ddQmrMCy
â Cookie
2 days ago
add a comment |Â
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anything in
dmesg
?â sebasth
Oct 4 at 18:51
dmesg shows nothing in relation to the matter. I cross referenced with a mint that had cbc inbuilt and checked the kernel configuration. My deduction is there is a dependency. I just enabled every option except experimentals in the cryptography sub menu. That didn't yield me aes(cbc) either so I went ahead and copied the kernel build config of the working system to this one. I then used 'make localmodconfig' to try trim down compilation time and finally got what I wanted. cbc(aes) in the /proc/crypto. I'll add my .config as a pastebin: pastebin.com/ddQmrMCy
â Cookie
2 days ago