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various bugfixes and updates

Browse Source 
redo all the config files for the new format (we'll redo them again soon)

fix (another! yuck) segfault in log_fn when input is too large
tor_tls_context_new() returns -1 for error, not NULL
fix segfault in check_conn_marked() on conn's that die during tls handshake

make ORs also initialize conn from router when we're the receiving node

make non-dirserver ORs upload descriptor to every dirserver on startup
add our local address to the descriptor
add Content-Length field to POST command
revert the Content-Length search in fetch_from_buf_http() to previous code
fix segfault in memmove in fetch_from_buf_http()
raise maximum allowed headers/body size in directory.c


svn:r484
This commit is contained in:
Roger Dingledine 2003-09-25 10:42:07 +00:00
parent 3d4ccb781a
commit 3b5191d36d
24 changed files with 202 additions and 261 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/common/log.c
View File

@ -54,17 +54,19 @@ static INLINE void format_msg(char *buf, size_t buf_len,
".%.3ld [%s] ",
(long)now.tv_usec / 1000, sev_to_string(severity));
if(n > buf_len)
n = buf_len; /* the *nprintf funcs return how many bytes they
* _would_ print, if the output is truncated */
n = buf_len-1; /* the *nprintf funcs return how many bytes they
* _would_ print, if the output is truncated.
* Subtract one because the count doesn't include the \0 */
if (funcname) {
n += snprintf(buf+n, buf_len-n, "%s(): ", funcname);
if(n > buf_len)
n = buf_len;
n = buf_len-1;
}
n += vsnprintf(buf+n,buf_len-n,format,ap);
if(n > buf_len)
n = buf_len;
n = buf_len-1;
buf[n]='\n';
buf[n+1]='\0';
}

2
src/common/tortls.c
View File

@ -215,7 +215,7 @@ tor_tls_context_new(crypto_pk_env_t *rsa,
cert = tor_tls_create_certificate(rsa, nickname);
if (!cert) {
log(LOG_ERR, "Error creating certificate");
return NULL;
return -1;
}
}

94
src/config/dirservers
View File

@ -1,49 +1,81 @@
# List of directory servers.
# Line format : address ORPort OPPort APPort DirPort bandwidth(bytes/s)
# followed by the routers public key.
# ORport is where the router listens for routers/clients (speaking cells)
# APPort is where the router listens for applications (speaking socks)
# DirPort is where the router listens for directory download requests
# This is no longer a manually-editable file. It's just a
# concatenation of a bunch of signed router descriptors.
# Router 1
router moria.mit.edu 9001 9021 9031 1000000
router moria.mit.edu 9001 9021 9031 800000
onion-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAMBBuk1sYxEg5jLAJy86U3GGJ7EGMSV7yoA6mmcsEVU3pwTUrpbpCmwS
7BvovoY3z4zk63NZVBErgKQUDkn3pp8n83xZgEf4GI27gdWIIwaBjEimuJlEY+7K
nZ7kVMRoiXCbjL6VAtNa4Zy1Af/GOm0iCIDpholeujQ95xew7rQnAgMA//8=
MIGJAoGBANoIvHieyHUTzIacbnWOnyTyzGrLOdXqbcjz2GGMxyHEd5K1bO1ZBNHP
9i5qLQpN5viFk2K2rEGuG8tFgDEzSWZEtBqv3NVfUdiumdERWMBwlaQ0MVK4C+jf
y5gZ8KI3o9ZictgPS1AQF+Kk932/vIHTuRIUKb4ILTnQilNvID0NAgMBAAE=
-----END RSA PUBLIC KEY-----
link-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAPt97bGDd9siVjPd7Xuq2s+amMEOLIj9961aSdP6/OT+BS1Q4TX2dNOX
ZNAl63Z2fQISsR81+nfoqRLYCKxhajsD7LRvRTaRwUrWemVqFevmZ4nJrHw6FoU3
xNUIHRMA8X2DZ+l5qgnWZb7JU50ohhX5OpMSyysXnik51J8hD5mBAgMBAAE=
-----END RSA PUBLIC KEY-----
signing-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAMBBuk1sYxEg5jLAJy86U3GGJ7EGMSV7yoA6mmcsEVU3pwTUrpbpCmwS
7BvovoY3z4zk63NZVBErgKQUDkn3pp8n83xZgEf4GI27gdWIIwaBjEimuJlEY+7K
nZ7kVMRoiXCbjL6VAtNa4Zy1Af/GOm0iCIDpholeujQ95xew7rQnAgMA//8=
MIGJAoGBAMHa0ZC/jo2Q2DrwKYF/6ZbmZ27PFYG91u4gUzzmZ/VXLpZ8wNzEV3oW
nt+I61048fBiC1frT1/DZ351n2bLSk9zJbB6jyGZJn0380FPRX3+cXyXS0Gq8Ril
xkhMQf5XuNFUb8UmYPSOH4WErjvYjKvU+gfjbK/82Jo9SuHpYz+BAgMBAAE=
-----END RSA PUBLIC KEY-----
router-signature
-----BEGIN SIGNATURE-----
fYcz+14lf2kilu0zGrkyAvfjNk2GfL5QClhdCiBuqy5fIkUS/969WZSWg9BXi7pK
5+EgR9hvY4nAtJ2SBoE+lyOx7miuT/uGfH68wNkC0Le2gULcprDYFKAEc5i1o/aS
Y/kuZIFDm2FXQPrYM88CIHAq8/3amUCskf2vC7l2eNE=
-----END SIGNATURE-----
# Router 2
router moria.mit.edu 9002 9022 9032 1000000
router moria.mit.edu 9002 9022 9032 800000
onion-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBANX/HHRuudz274MFSQ4manX8DhtsIuogNUyco9/0dr+XsfioTGd3RgMj
aSWlD87arkZO4hHBPHe0q89Z3s1UtUsyQ/VmsxSv9g2OCnF/dU2Nz4h6+Al3iNJF
1UlWR4eiqBx3djxdIl/t+Nidw++YGc8QqRqkg0EhQCJ2fnOtHn9bAgMA//8=
MIGJAoGBAM4Cc/npgYC54XrYLC+grVxJp7PDmNO2DRRJOxKttBBtvLpnR1UaueTi
kyknT5kmlx+ihgZF/jmye//2dDUp2+kK/kSkpRV4xnDLXZmed+sNSQxqmm9TtZQ9
/hjpxhp5J9HmUTYhntBs+4E4CUKokmrI6oRLoln4SA39AX9QLPcnAgMBAAE=
-----END RSA PUBLIC KEY-----
link-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAN7JVeCIJ7+0ZJew5ScOU58rTUqjGt1Z1Rkursc7WabEb8jno45VZwIs
dkjnl31i36KHyyS7kQdHgkvG5EiyZiRipFAcoTaYv3Gvf1No9cXL6IhT3y/37dJ/
kFPEMb/G2wdkJCC+D8fMwHBwMuqAg0JGuhoBOz0ArCgK3fq0BLilAgMBAAE=
-----END RSA PUBLIC KEY-----
signing-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBANX/HHRuudz274MFSQ4manX8DhtsIuogNUyco9/0dr+XsfioTGd3RgMj
aSWlD87arkZO4hHBPHe0q89Z3s1UtUsyQ/VmsxSv9g2OCnF/dU2Nz4h6+Al3iNJF
1UlWR4eiqBx3djxdIl/t+Nidw++YGc8QqRqkg0EhQCJ2fnOtHn9bAgMA//8=
MIGJAoGBAOcrht/y5rkaahfX7sMe2qnpqoPibsjTSJaDvsUtaNP/Bq0MgNDGOR48
rtwfqTRff275Edkp/UYw3G3vSgKCJr76/bqOHCmkiZrnPV1zxNfrK18gNw2Cxre0
nTA+fD8JQqpPtb8b0SnG9kwy75eS//sRu7TErie2PzGMxrf9LH0LAgMBAAE=
-----END RSA PUBLIC KEY-----
router-signature
-----BEGIN SIGNATURE-----
Hyx1fJFJaR9j7OpEg4qdxKo+AMXIZl6250AuiYmvdcwWD2VBJyhSbptB/vMLQGrU
/PGWLlZus90xD/mKesc4b0CkwKD6eWI90Wn34JwBUGHalN/qm42tMMoq3slOWae0
Da9JmxiYqApXwwaHWR9WwNHmkXkWfvTmZDSFkdEMgV0=
-----END SIGNATURE-----
# Router 3
router moria.mit.edu 9003 9023 9033 1000000
router moria.mit.edu 9003 9023 9033 800000
onion-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAJfkNWCaNkYIRwfHT06KBU6dz8W1xDpW5ezGJwAOoxCX3/ZNoUicb/1V
oB3OzW6VxWIiht3da/3K0ywiBOOCcf6BabKoMdiPpH7NIeu6XRmBYK2uqW13gBgh
xJbQBb58Nx8Fr05XkvLG6i+vTDY3MZOW3E2/DwSe/jFzuHSD5b3nAgMA//8=
MIGJAoGBANS6J/Er9fYo03fjUUVesc7We9Z6xIevyDJH39pYS4NUlcr5ExYgSVFJ
95aLCNx1x8Rf5YtiBKYuT3plBO/+rfuX+0iAGNkz/y3SlJVGz6aeptU3wN8CkvCL
zATEcnl4QSPhHX0wFB9A3t7wZ+Bat1PTI029lax/BkoS9JG5onHPAgMBAAE=
-----END RSA PUBLIC KEY-----
link-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAKUMY8p+7LBu7dEJnOR9HqbfcD6c4/f9GqJt3o29uu4XJPD8z2XGVBik
pZBLijhYS6U7GFg0NLR4zBlsLyB8TxHeaz5KJidJjy+BfC01jz1xwVTYDlmGVpc1
0mw0Ag0ND6aOQKKhelxhTI3Bf0R9olEXuSUKEWx3EMIz2qhLd9oDAgMBAAE=
-----END RSA PUBLIC KEY-----
signing-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAJfkNWCaNkYIRwfHT06KBU6dz8W1xDpW5ezGJwAOoxCX3/ZNoUicb/1V
oB3OzW6VxWIiht3da/3K0ywiBOOCcf6BabKoMdiPpH7NIeu6XRmBYK2uqW13gBgh
xJbQBb58Nx8Fr05XkvLG6i+vTDY3MZOW3E2/DwSe/jFzuHSD5b3nAgMA//8=
MIGJAoGBAMqgq83cwzSid2LSvzsn2rvkD8U0tWvqF6PuQAsKP3QHFqtBO+66pnIm
CbiY2e6o01tmR47t557LuUCodEc8Blggxjg3ZEzvP42hsGB9LwQbcrU7grPRk0G0
IltsOF9TZ+66gCeU7LxExLdAMqT2Tx6VT4IREPJMeNxSiceEjbABAgMBAAE=
-----END RSA PUBLIC KEY-----
router-signature
-----BEGIN SIGNATURE-----
xm7Nmk7EmtDIrXZ/Hh2LBbG3oTuwCjY3XrVHpIbg6ttuoYJx3Ai1MdOHHBbUDVdz
bRE6WV5fXuVgmgcWLP6p364Vymw6i2ff/lkEMqHV4NOAWZ1RbFwZQ5OjEAjXIhH/
VlVX83wBSM0EefJwwXM7H075MU1MB+f2yRlTZ0/Xp0U=
-----END SIGNATURE-----

13
src/config/httpaprc
View File

@ -1,13 +0,0 @@
# Sample configuration file for httpap.
# local port on which the onion proxy is running
OnionProxy 9021
# maximum number of incoming connections
MaxConn 500
# run in anonymizing mode (0=no/1=yes)
Anonimize 0
# timeout for incoming connections (seconds)
ConnTimeout 6000

5
src/config/moria1-orrc
View File

@ -5,10 +5,7 @@ OnionRouter 1
# List of routers
RouterFile ../config/routers.or
# Private key
PrivateKeyFile moria1-private
SigningPrivateKeyFile moria1-private
CertFile moria1-cert
DataDirectory moria1
Nickname moria1
CoinWeight 0.01

15
src/config/moria1-private
View File

@ -1,15 +0,0 @@
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----

5
src/config/moria1-public
View File

@ -1,5 +0,0 @@
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAMBBuk1sYxEg5jLAJy86U3GGJ7EGMSV7yoA6mmcsEVU3pwTUrpbpCmwS
7BvovoY3z4zk63NZVBErgKQUDkn3pp8n83xZgEf4GI27gdWIIwaBjEimuJlEY+7K
nZ7kVMRoiXCbjL6VAtNa4Zy1Af/GOm0iCIDpholeujQ95xew7rQnAgMA//8=
-----END RSA PUBLIC KEY-----

5
src/config/moria2-orrc
View File

@ -5,10 +5,7 @@ OnionRouter 1
# List of routers
RouterFile ../config/routers.or
# Private key
PrivateKeyFile moria2-private
SigningPrivateKeyFile moria2-private
CertFile moria2-cert
DataDirectory moria2
Nickname moria2
CoinWeight 0.01

15
src/config/moria2-private
View File

@ -1,15 +0,0 @@
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----

5
src/config/moria2-public
View File

@ -1,5 +0,0 @@
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBANX/HHRuudz274MFSQ4manX8DhtsIuogNUyco9/0dr+XsfioTGd3RgMj
aSWlD87arkZO4hHBPHe0q89Z3s1UtUsyQ/VmsxSv9g2OCnF/dU2Nz4h6+Al3iNJF
1UlWR4eiqBx3djxdIl/t+Nidw++YGc8QqRqkg0EhQCJ2fnOtHn9bAgMA//8=
-----END RSA PUBLIC KEY-----

5
src/config/moria3-orrc
View File

@ -5,10 +5,7 @@ OnionRouter 1
# List of routers
RouterFile ../config/routers.or
# Private key
PrivateKeyFile moria3-private
SigningPrivateKeyFile moria3-private
CertFile moria3-cert
DataDirectory moria3
Nickname moria3
CoinWeight 0.01

15
src/config/moria3-private
View File

@ -1,15 +0,0 @@
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----

5
src/config/moria3-public
View File

@ -1,5 +0,0 @@
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAJfkNWCaNkYIRwfHT06KBU6dz8W1xDpW5ezGJwAOoxCX3/ZNoUicb/1V
oB3OzW6VxWIiht3da/3K0ywiBOOCcf6BabKoMdiPpH7NIeu6XRmBYK2uqW13gBgh
xJbQBb58Nx8Fr05XkvLG6i+vTDY3MZOW3E2/DwSe/jFzuHSD5b3nAgMA//8=
-----END RSA PUBLIC KEY-----

113
src/config/routers.or
View File

@ -1,71 +1,78 @@
# List of core onion routers in the network.
# Line format : address ORPort OPPort APPort DirPort bandwidth(bytes/s)
# followed by the routers public key.
# ORport is where the router listens for routers/clients (speaking cells)
# APPort is where the router listens for applications (speaking socks)
# DirPort is where the router listens for directory download requests
# Router 1
router moria.mit.edu 9001 9021 9031 1000000
router moria.mit.edu 9001 9021 9031 800000
onion-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAMBBuk1sYxEg5jLAJy86U3GGJ7EGMSV7yoA6mmcsEVU3pwTUrpbpCmwS
7BvovoY3z4zk63NZVBErgKQUDkn3pp8n83xZgEf4GI27gdWIIwaBjEimuJlEY+7K
nZ7kVMRoiXCbjL6VAtNa4Zy1Af/GOm0iCIDpholeujQ95xew7rQnAgMA//8=
MIGJAoGBANoIvHieyHUTzIacbnWOnyTyzGrLOdXqbcjz2GGMxyHEd5K1bO1ZBNHP
9i5qLQpN5viFk2K2rEGuG8tFgDEzSWZEtBqv3NVfUdiumdERWMBwlaQ0MVK4C+jf
y5gZ8KI3o9ZictgPS1AQF+Kk932/vIHTuRIUKb4ILTnQilNvID0NAgMBAAE=
-----END RSA PUBLIC KEY-----
link-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAPt97bGDd9siVjPd7Xuq2s+amMEOLIj9961aSdP6/OT+BS1Q4TX2dNOX
ZNAl63Z2fQISsR81+nfoqRLYCKxhajsD7LRvRTaRwUrWemVqFevmZ4nJrHw6FoU3
xNUIHRMA8X2DZ+l5qgnWZb7JU50ohhX5OpMSyysXnik51J8hD5mBAgMBAAE=
-----END RSA PUBLIC KEY-----
signing-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAMBBuk1sYxEg5jLAJy86U3GGJ7EGMSV7yoA6mmcsEVU3pwTUrpbpCmwS
7BvovoY3z4zk63NZVBErgKQUDkn3pp8n83xZgEf4GI27gdWIIwaBjEimuJlEY+7K
nZ7kVMRoiXCbjL6VAtNa4Zy1Af/GOm0iCIDpholeujQ95xew7rQnAgMA//8=
MIGJAoGBAMHa0ZC/jo2Q2DrwKYF/6ZbmZ27PFYG91u4gUzzmZ/VXLpZ8wNzEV3oW
nt+I61048fBiC1frT1/DZ351n2bLSk9zJbB6jyGZJn0380FPRX3+cXyXS0Gq8Ril
xkhMQf5XuNFUb8UmYPSOH4WErjvYjKvU+gfjbK/82Jo9SuHpYz+BAgMBAAE=
-----END RSA PUBLIC KEY-----
accept *:*
router-signature
-----BEGIN SIGNATURE-----
fYcz+14lf2kilu0zGrkyAvfjNk2GfL5QClhdCiBuqy5fIkUS/969WZSWg9BXi7pK
5+EgR9hvY4nAtJ2SBoE+lyOx7miuT/uGfH68wNkC0Le2gULcprDYFKAEc5i1o/aS
Y/kuZIFDm2FXQPrYM88CIHAq8/3amUCskf2vC7l2eNE=
-----END SIGNATURE-----
# Router 2
router moria.mit.edu 9002 9022 9032 1000000
router moria.mit.edu 9002 9022 9032 800000
onion-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBANX/HHRuudz274MFSQ4manX8DhtsIuogNUyco9/0dr+XsfioTGd3RgMj
aSWlD87arkZO4hHBPHe0q89Z3s1UtUsyQ/VmsxSv9g2OCnF/dU2Nz4h6+Al3iNJF
1UlWR4eiqBx3djxdIl/t+Nidw++YGc8QqRqkg0EhQCJ2fnOtHn9bAgMA//8=
MIGJAoGBAM4Cc/npgYC54XrYLC+grVxJp7PDmNO2DRRJOxKttBBtvLpnR1UaueTi
kyknT5kmlx+ihgZF/jmye//2dDUp2+kK/kSkpRV4xnDLXZmed+sNSQxqmm9TtZQ9
/hjpxhp5J9HmUTYhntBs+4E4CUKokmrI6oRLoln4SA39AX9QLPcnAgMBAAE=
-----END RSA PUBLIC KEY-----
link-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAN7JVeCIJ7+0ZJew5ScOU58rTUqjGt1Z1Rkursc7WabEb8jno45VZwIs
dkjnl31i36KHyyS7kQdHgkvG5EiyZiRipFAcoTaYv3Gvf1No9cXL6IhT3y/37dJ/
kFPEMb/G2wdkJCC+D8fMwHBwMuqAg0JGuhoBOz0ArCgK3fq0BLilAgMBAAE=
-----END RSA PUBLIC KEY-----
signing-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBANX/HHRuudz274MFSQ4manX8DhtsIuogNUyco9/0dr+XsfioTGd3RgMj
aSWlD87arkZO4hHBPHe0q89Z3s1UtUsyQ/VmsxSv9g2OCnF/dU2Nz4h6+Al3iNJF
1UlWR4eiqBx3djxdIl/t+Nidw++YGc8QqRqkg0EhQCJ2fnOtHn9bAgMA//8=
MIGJAoGBAOcrht/y5rkaahfX7sMe2qnpqoPibsjTSJaDvsUtaNP/Bq0MgNDGOR48
rtwfqTRff275Edkp/UYw3G3vSgKCJr76/bqOHCmkiZrnPV1zxNfrK18gNw2Cxre0
nTA+fD8JQqpPtb8b0SnG9kwy75eS//sRu7TErie2PzGMxrf9LH0LAgMBAAE=
-----END RSA PUBLIC KEY-----
router-signature
-----BEGIN SIGNATURE-----
Hyx1fJFJaR9j7OpEg4qdxKo+AMXIZl6250AuiYmvdcwWD2VBJyhSbptB/vMLQGrU
/PGWLlZus90xD/mKesc4b0CkwKD6eWI90Wn34JwBUGHalN/qm42tMMoq3slOWae0
Da9JmxiYqApXwwaHWR9WwNHmkXkWfvTmZDSFkdEMgV0=
-----END SIGNATURE-----
# Router 3
router moria.mit.edu 9003 9023 9033 1000000
router moria.mit.edu 9003 9023 9033 800000
onion-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAJfkNWCaNkYIRwfHT06KBU6dz8W1xDpW5ezGJwAOoxCX3/ZNoUicb/1V
oB3OzW6VxWIiht3da/3K0ywiBOOCcf6BabKoMdiPpH7NIeu6XRmBYK2uqW13gBgh
xJbQBb58Nx8Fr05XkvLG6i+vTDY3MZOW3E2/DwSe/jFzuHSD5b3nAgMA//8=
MIGJAoGBANS6J/Er9fYo03fjUUVesc7We9Z6xIevyDJH39pYS4NUlcr5ExYgSVFJ
95aLCNx1x8Rf5YtiBKYuT3plBO/+rfuX+0iAGNkz/y3SlJVGz6aeptU3wN8CkvCL
zATEcnl4QSPhHX0wFB9A3t7wZ+Bat1PTI029lax/BkoS9JG5onHPAgMBAAE=
-----END RSA PUBLIC KEY-----
link-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAKUMY8p+7LBu7dEJnOR9HqbfcD6c4/f9GqJt3o29uu4XJPD8z2XGVBik
pZBLijhYS6U7GFg0NLR4zBlsLyB8TxHeaz5KJidJjy+BfC01jz1xwVTYDlmGVpc1
0mw0Ag0ND6aOQKKhelxhTI3Bf0R9olEXuSUKEWx3EMIz2qhLd9oDAgMBAAE=
-----END RSA PUBLIC KEY-----
signing-key
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAJfkNWCaNkYIRwfHT06KBU6dz8W1xDpW5ezGJwAOoxCX3/ZNoUicb/1V
oB3OzW6VxWIiht3da/3K0ywiBOOCcf6BabKoMdiPpH7NIeu6XRmBYK2uqW13gBgh
xJbQBb58Nx8Fr05XkvLG6i+vTDY3MZOW3E2/DwSe/jFzuHSD5b3nAgMA//8=
-----END RSA PUBLIC KEY-----
router moria.mit.edu 9004 9024 0 1000000
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAKD2BDZQpGq/aAbZ7t+/7qktZVEbhUGe097gIjWH9gXcIOIm0CJMe3rN
MsBJsQMi5Uwqrz+Invb5n6bswrNlJp/bCKBhGTvUCfxg7c8xZy71PPSIPnTg1qXl
p5fyAkgCYkZNgEEZzQDHv1GRvLCs92kURjSJE5y8QU0dXfbzms8PAgMA//8=
-----END RSA PUBLIC KEY-----
router mosg.cl.cam.ac.uk 9005 9025 0 1000000
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAMMHEjhhawM6S14ETFVcvByU7D/baN2JMcCweKKJ7zcSurDnpgRH/Uo7
05+bZE3BCy4OkAqQbGlKd/ejBOuXjEtS0mJo5xwDX9StKguhgFRk60hhrF2OFJm4
VLItXA6U2NLOrc+FBCv/9laLpBrxOb8Wuct0l/lyZ2/OfE9yYhC3AgMA//8=
-----END RSA PUBLIC KEY-----
router 66.17.17.207 9006 9026 0 1000000
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAL5cpmH34kVfmHd+A00vMton3pLGHAVf7BYkSMif8e/O5zXTUXRi4w78
jDcGNo2yFM3htTpT5/tWs/Z2+B/mx8Kz+AhHzZ9z0PdQreDSqxXjF+jmfCyx9Teq
jU9QA3GZiguLYV2pcs6Oll20svPSt0WRAR4YUmDeQmEYIZdBGnrVAgMBAAE=
MIGJAoGBAMqgq83cwzSid2LSvzsn2rvkD8U0tWvqF6PuQAsKP3QHFqtBO+66pnIm
CbiY2e6o01tmR47t557LuUCodEc8Blggxjg3ZEzvP42hsGB9LwQbcrU7grPRk0G0
IltsOF9TZ+66gCeU7LxExLdAMqT2Tx6VT4IREPJMeNxSiceEjbABAgMBAAE=
-----END RSA PUBLIC KEY-----
router-signature
-----BEGIN SIGNATURE-----
xm7Nmk7EmtDIrXZ/Hh2LBbG3oTuwCjY3XrVHpIbg6ttuoYJx3Ai1MdOHHBbUDVdz
bRE6WV5fXuVgmgcWLP6p364Vymw6i2ff/lkEMqHV4NOAWZ1RbFwZQ5OjEAjXIhH/
VlVX83wBSM0EefJwwXM7H075MU1MB+f2yRlTZ0/Xp0U=
-----END SIGNATURE-----

13
src/config/smtpaprc
View File

@ -1,13 +0,0 @@
# Sample configuration file for smtpap.
# Local port on which the onion proxy is running.
OnionProxy 3000
# Maximum number of incoming connections.
MaxConn 100
# Run in anonymizing mode.
Anonimize 0
# Timeout for incoming connections.
ConnTimeout 6000

17
src/config/ts4-orrc
View File

@ -1,17 +0,0 @@
# Configuration file for or
# List of routers
RouterFile ../config/routers.or
# Private key
PrivateKeyFile ts4-private
CoinWeight 0.0001
ORPort 9004
OPPort 9014
APPort 9024
# Maximum number of connections.
MaxConn 900

15
src/config/ts4-private
View File

@ -1,15 +0,0 @@
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----

20
src/or/buffers.c
View File

@ -38,6 +38,10 @@ static int find_str_in_str(const char *str, int str_len,
return -1;
}
int find_on_inbuf(char *string, int string_len, buf_t *buf) {
return find_str_in_str(string, string_len, buf->buf, buf->datalen);
}
/* Create and return a new buf of size 'size'
*/
buf_t *buf_new_with_capacity(size_t size) {
@ -206,7 +210,7 @@ int flush_buf_tls(tor_tls *tls, buf_t *buf, int *buf_flushlen)
return r;
}
int write_to_buf(char *string, int string_len, buf_t *buf) {
int write_to_buf(const char *string, int string_len, buf_t *buf) {
/* append string to buf (growing as needed, return -1 if "too big")
* return total number of bytes on the buf
@ -285,11 +289,12 @@ int fetch_from_buf_http(buf_t *buf,
}
#define CONTENT_LENGTH "\r\nContent-Length: "
i = find_str_in_str(CONTENT_LENGTH, sizeof(CONTENT_LENGTH),
i = find_str_in_str(CONTENT_LENGTH, strlen(CONTENT_LENGTH),
headers, headerlen);
if(i > 0) {
contentlen = atoi(headers+i);
/* XXX What if content-length is malformed? */
log_fn(LOG_DEBUG,"Got a contentlen of %d.",contentlen);
if(bodylen < contentlen) {
log_fn(LOG_DEBUG,"body not all here yet.");
return 0; /* not all there yet */
@ -307,7 +312,7 @@ int fetch_from_buf_http(buf_t *buf,
body_out[bodylen] = 0; /* null terminate it */
}
buf->datalen -= (headerlen+bodylen);
memmove(buf, buf->buf+headerlen+bodylen, buf->datalen);
memmove(buf->buf, buf->buf+headerlen+bodylen, buf->datalen);
return 1;
}
@ -401,15 +406,6 @@ int fetch_from_buf_socks(buf_t *buf,
return 1;
}
int find_on_inbuf(char *string, int string_len, buf_t *buf) {
/* find first instance of needle 'string' on haystack 'buf'. return how
* many bytes from the beginning of buf to the end of string.
* If it's not there, return -1.
*/
return find_str_in_str(string, string_len, buf->buf, buf->datalen);
}
/*
Local Variables:
mode:c

11
src/or/connection.c
View File

@ -304,19 +304,14 @@ static int connection_tls_finish_handshake(connection_t *conn) {
return -1;
}
log_fn(LOG_DEBUG,"The router's pk matches the one we meant to connect to. Good.");
crypto_free_pk_env(pk);
} else {
if(connection_exact_get_by_addr_port(router->addr,router->or_port)) {
log_fn(LOG_INFO,"That router is already connected. Dropping.");
return -1;
}
conn->link_pkey = pk;
conn->bandwidth = router->bandwidth;
conn->addr = router->addr, conn->port = router->or_port;
if(conn->address)
free(conn->address);
conn->address = strdup(router->address);
connection_or_init_conn_from_router(conn, router);
}
crypto_free_pk_env(pk);
} else { /* it's an OP */
conn->bandwidth = DEFAULT_BANDWIDTH_OP;
}
@ -615,7 +610,7 @@ int connection_handle_write(connection_t *conn) {
return 0;
}
int connection_write_to_buf(char *string, int len, connection_t *conn) {
int connection_write_to_buf(const char *string, int len, connection_t *conn) {
if(!len)
return 0;

19
src/or/connection_or.c
View File

@ -73,6 +73,18 @@ int connection_or_finished_flushing(connection_t *conn) {
/*********************/
void connection_or_init_conn_from_router(connection_t *conn, routerinfo_t *router) {
conn->addr = router->addr;
conn->port = router->or_port;
conn->bandwidth = router->bandwidth;
conn->onion_pkey = crypto_pk_dup_key(router->onion_pkey);
conn->link_pkey = crypto_pk_dup_key(router->link_pkey);
conn->identity_pkey = crypto_pk_dup_key(router->identity_pkey);
if(conn->address)
free(conn->address);
conn->address = strdup(router->address);
}
connection_t *connection_or_connect(routerinfo_t *router) {
connection_t *conn;
@ -96,12 +108,7 @@ connection_t *connection_or_connect(routerinfo_t *router) {
}
/* set up conn so it's got all the data we need to remember */
conn->addr = router->addr;
conn->port = router->or_port;
conn->bandwidth = router->bandwidth;
conn->onion_pkey = crypto_pk_dup_key(router->onion_pkey);
conn->link_pkey = crypto_pk_dup_key(router->link_pkey);
conn->address = strdup(router->address);
connection_or_init_conn_from_router(conn, router);
if(connection_add(conn) < 0) { /* no space, forget it */
connection_free(conn);

11
src/or/directory.c
View File

@ -19,7 +19,6 @@ static int directorylen=0;
static int directory_dirty=1;
static char fetchstring[] = "GET / HTTP/1.0\r\n\r\n";
static char uploadstring[] = "POST / HTTP/1.0\r\n\r\n";
static char answerstring[] = "HTTP/1.0 200 OK\r\n\r\n";
/********* END VARIABLES ************/
@ -88,7 +87,8 @@ void directory_initiate_command(routerinfo_t *router, int command) {
}
static int directory_send_command(connection_t *conn, int command) {
char *s;
const char *s;
char tmp[8192];
assert(conn && conn->type == CONN_TYPE_DIR);
@ -106,8 +106,9 @@ static int directory_send_command(connection_t *conn, int command) {
log_fn(LOG_DEBUG,"Failed to get my descriptor.");
return -1;
}
if(connection_write_to_buf(uploadstring, strlen(uploadstring), conn) < 0 ||
connection_write_to_buf(s, strlen(s), conn) < 0) {
snprintf(tmp, sizeof(tmp), "POST / HTTP/1.0\r\nContent-Length: %d\r\n\r\n%s",
strlen(s), s);
if(connection_write_to_buf(tmp, strlen(tmp), conn) < 0) {
log_fn(LOG_DEBUG,"Couldn't write post/descriptor to buffer.");
return -1;
}
@ -192,7 +193,7 @@ int connection_dir_process_inbuf(connection_t *conn) {
static int directory_handle_command(connection_t *conn) {
char headers[1024];
char body[1024];
char body[50000]; /* XXX */
assert(conn && conn->type == CONN_TYPE_DIR);

23
src/or/main.c
View File

@ -12,7 +12,7 @@ static int init_descriptor(void);
/********* START VARIABLES **********/
extern char *conn_type_to_string[];
extern char *conn_state_to_string[][15];
extern char *conn_state_to_string[][_CONN_TYPE_MAX+1];
or_options_t options; /* command-line and config-file options */
int global_read_bucket; /* max number of bytes I can read this second */
@ -320,10 +320,12 @@ static void check_conn_marked(int i) {
log_fn(LOG_DEBUG,"Cleaning up connection.");
if(conn->s >= 0) { /* might be an incomplete edge connection */
/* FIXME there's got to be a better way to check for this -- and make other checks? */
if(connection_speaks_cells(conn) && conn->state != OR_CONN_STATE_CONNECTING)
flush_buf_tls(conn->tls, conn->outbuf, &conn->outbuf_flushlen);
else
if(connection_speaks_cells(conn)) {
if(conn->state == OR_CONN_STATE_OPEN)
flush_buf_tls(conn->tls, conn->outbuf, &conn->outbuf_flushlen);
} else {
flush_buf(conn->s, conn->outbuf, &conn->outbuf_flushlen);
}
if(connection_wants_to_flush(conn)) /* not done flushing */
log_fn(LOG_WARNING,"Conn (socket %d) still wants to flush. Losing %d bytes!",conn->s, (int)buf_datalen(conn->inbuf));
}
@ -642,7 +644,9 @@ static int do_main_loop(void) {
}
if(options.OnionRouter) {
cpu_init(); /* launch cpuworkers. Need to do this *after* we've read the private key. */
cpu_init(); /* launch cpuworkers. Need to do this *after* we've read the onion key. */
if(options.DirPort == 0) /* not a dirserver; XXX eventually do this for dirservers too */
router_upload_desc_to_dirservers(); /* upload our descriptor to all dirservers */
}
/* start up the necessary connections based on which ports are
@ -981,13 +985,20 @@ static char descriptor[8192];
/* XXX should this replace my_routerinfo? */
static routerinfo_t *desc_routerinfo;
const char *router_get_my_descriptor(void) {
log_fn(LOG_DEBUG,"my desc is '%s'",descriptor);
return descriptor;
}
static int init_descriptor(void) {
routerinfo_t *ri;
char localhostname[256];
if(gethostname(localhostname,sizeof(localhostname)) < 0) {
log_fn(LOG_ERR,"Error obtaining local hostname");
return -1;
}
ri = tor_malloc(sizeof(routerinfo_t));
ri->address = strdup("XXXXXXX"); /*XXX*/
ri->address = strdup(localhostname);
ri->nickname = strdup(options.Nickname);
/* No need to set addr. ???? */
ri->or_port = options.ORPort;

9
src/or/or.h
View File

@ -434,6 +434,8 @@ typedef struct {
/********************************* buffers.c ***************************/
int find_on_inbuf(char *string, int string_len, buf_t *buf);
buf_t *buf_new();
buf_t *buf_new_with_capacity(size_t size);
void buf_free(buf_t *buf);
@ -448,7 +450,7 @@ int read_to_buf_tls(tor_tls *tls, int at_most, buf_t *buf);
int flush_buf(int s, buf_t *buf, int *buf_flushlen);
int flush_buf_tls(tor_tls *tls, buf_t *buf, int *buf_flushlen);
int write_to_buf(char *string, int string_len, buf_t *buf);
int write_to_buf(const char *string, int string_len, buf_t *buf);
int fetch_from_buf(char *string, int string_len, buf_t *buf);
int fetch_from_buf_http(buf_t *buf,
char *headers_out, int max_headerlen,
@ -456,7 +458,6 @@ int fetch_from_buf_http(buf_t *buf,
int fetch_from_buf_socks(buf_t *buf,
char *addr_out, int max_addrlen,
uint16_t *port_out);
int find_on_inbuf(char *string, int string_len, buf_t *buf);
/********************************* circuit.c ***************************/
@ -529,7 +530,7 @@ int connection_wants_to_flush(connection_t *conn);
int connection_outbuf_too_full(connection_t *conn);
int connection_flush_buf(connection_t *conn);
int connection_handle_write(connection_t *conn);
int connection_write_to_buf(char *string, int len, connection_t *conn);
int connection_write_to_buf(const char *string, int len, connection_t *conn);
int connection_receiver_bucket_should_increase(connection_t *conn);
@ -562,6 +563,7 @@ int connection_exit_connect(connection_t *conn);
int connection_or_process_inbuf(connection_t *conn);
int connection_or_finished_flushing(connection_t *conn);
void connection_or_init_conn_from_router(connection_t *conn, routerinfo_t *router);
connection_t *connection_or_connect(routerinfo_t *router);
int connection_write_cell_to_buf(const cell_t *cellp, connection_t *conn);
@ -658,6 +660,7 @@ int onion_skin_client_handshake(crypto_dh_env_t *handshake_state,
int learn_my_address(struct sockaddr_in *me);
void router_retry_connections(void);
routerinfo_t *router_pick_directory_server(void);
void router_upload_desc_to_dirservers(void);
routerinfo_t *router_get_by_addr_port(uint32_t addr, uint16_t port);
routerinfo_t *router_get_by_link_pk(crypto_pk_env_t *pk);
#if 0

18
src/or/routers.c
View File

@ -37,14 +37,14 @@ router_resolve_directory(directory_t *dir);
int learn_my_address(struct sockaddr_in *me) {
/* local host information */
char localhostname[512];
char localhostname[256];
struct hostent *localhost;
static struct sockaddr_in answer;
static int already_learned=0;
if(!already_learned) {
/* obtain local host information */
if(gethostname(localhostname,512) < 0) {
if(gethostname(localhostname,sizeof(localhostname)) < 0) {
log_fn(LOG_ERR,"Error obtaining local hostname");
return -1;
}
@ -100,6 +100,20 @@ routerinfo_t *router_pick_directory_server(void) {
return NULL;
}
void router_upload_desc_to_dirservers(void) {
int i;
routerinfo_t *router;
if(!directory)
return;
for(i=0;i<directory->n_routers;i++) {
router = directory->routers[i];
if(router->dir_port > 0)
directory_initiate_command(router, DIR_CONN_STATE_CONNECTING_UPLOAD);
}
}
routerinfo_t *router_get_by_addr_port(uint32_t addr, uint16_t port) {
int i;
routerinfo_t *router;