Oni2/Validate%20External%20Links/curl_codes.txt

==Curl Exit Code Reference==
For use with ValExtLinks script (http://wiki.oni2.net/ValExtLinks).
Excerpted from the man page for 'curl'.

EXIT CODES
       1      Unsupported protocol. This build of curl has no support for this
              protocol.

       2      Failed to initialize.

       3      URL malformed. The syntax was not correct.

       4      A  feature  or  option  that  was  needed to perform the desired
              request was not enabled or was  explicitly  disabled  at  build-
              time.  To  make  curl able to do this, you probably need another
              build of libcurl!

       5      Couldn't resolve proxy.  The  given  proxy  host  could  not  be
              resolved.

       6      Couldn't resolve host. The given remote host was not resolved.

       7      Failed to connect to host.

       8      Weird server reply. The server sent data curl couldn't parse.

       9      FTP  access  denied. The server denied login or denied access to
              the particular resource or directory you wanted to  reach.  Most
              often  you  tried to change to a directory that doesn't exist on
              the server.

       10     FTP accept failed. While waiting for the server to connect  back
              when  an active FTP session is used, an error code was sent over
              the control connection or similar.

       11     FTP weird PASS reply. Curl couldn't parse the reply sent to  the
              PASS request.

       12     During  an  active  FTP  session while waiting for the server to
              connect back to curl, the timeout expired.

       13     FTP weird PASV reply, Curl couldn't parse the reply sent to  the
              PASV request.

       14     FTP  weird  227  format.  Curl  couldn't  parse the 227-line the
              server sent.

       15     FTP can't get host. Couldn't resolve the host IP we got  in  the
              227-line.

       16     HTTP/2 error. A problem was detected in the HTTP2 framing layer.
              This is somewhat generic and can be one out of several problems,
              see the error message for details.

       17     FTP  couldn't  set  binary.  Couldn't  change transfer method to
              binary.

       18     Partial file. Only a part of the file was transferred.

       19     FTP couldn't download/access the given file, the RETR (or  simi-
              lar) command failed.

       21     FTP quote error. A quote command returned error from the server.

       22     HTTP page not retrieved. The requested  url  was  not  found  or
              returned  another  error  with  the HTTP error code being 400 or
              above. This return code only appears if -f, --fail is used.

       23     Write error. Curl couldn't write data to a local  filesystem  or
              similar.

       25     FTP  couldn't  STOR  file. The server denied the STOR operation,
              used for FTP uploading.

       26     Read error. Various reading problems.

       27     Out of memory. A memory allocation request failed.

       28     Operation timeout. The specified  time-out  period  was  reached
              according to the conditions.

       30     FTP  PORT  failed.  The PORT command failed. Not all FTP servers
              support the PORT  command,  try  doing  a  transfer  using  PASV
              instead!

       31     FTP  couldn't use REST. The REST command failed. This command is
              used for resumed FTP transfers.

       33     HTTP range error. The range "command" didn't work.

       34     HTTP post error. Internal post-request generation error.

       35     SSL connect error. The SSL handshaking failed.

       36     Bad download resume. Couldn't continue an earlier aborted  down-
              load.

       37     FILE couldn't read file. Failed to open the file. Permissions?

       38     LDAP cannot bind. LDAP bind operation failed.

       39     LDAP search failed.

       41     Function not found. A required LDAP function was not found.

       42     Aborted by callback. An application told curl to abort the oper-
              ation.

       43     Internal error. A function was called with a bad parameter.

       45     Interface error. A specified outgoing  interface  could  not  be
              used.

       47     Too many redirects. When following redirects, curl hit the maxi-
              mum amount.

       48     Unknown option specified to libcurl.  This  indicates  that  you
              passed  a weird option to curl that was passed on to libcurl and
              rejected. Read up in the manual!

       49     Malformed telnet option.

       51     The peer's SSL certificate or SSH MD5 fingerprint was not OK.

       52     The server didn't reply anything, which here  is  considered  an
              error.

       53     SSL crypto engine not found.

       54     Cannot set SSL crypto engine as default.

       55     Failed sending network data.

       56     Failure in receiving network data.

       58     Problem with the local certificate.

       59     Couldn't use specified SSL cipher.

       60     Peer  certificate cannot be authenticated with known CA certifi-
              cates.

       61     Unrecognized transfer encoding.

       62     Invalid LDAP URL.

       63     Maximum file size exceeded.

       64     Requested FTP SSL level failed.

       65     Sending the data requires a rewind that failed.

       66     Failed to initialise SSL Engine.

       67     The user name, password, or similar was not  accepted  and  curl
              failed to log in.

       68     File not found on TFTP server.

       69     Permission problem on TFTP server.

       70     Out of disk space on TFTP server.

       71     Illegal TFTP operation.

       72     Unknown TFTP transfer ID.

       73     File already exists (TFTP).

       74     No such user (TFTP).

       75     Character conversion failed.

       76     Character conversion functions required.

       77     Problem with reading the SSL CA cert (path? access rights?).

       78     The resource referenced in the URL does not exist.

       79     An unspecified error occurred during the SSH session.

       80     Failed to shut down the SSL connection.

       82     Could  not  load  CRL  file,  missing  or wrong format (added in
              7.19.0).

       83     Issuer check failed (added in 7.19.0).

       84     The FTP PRET command failed

       85     RTSP: mismatch of CSeq numbers

       86     RTSP: mismatch of Session Identifiers

       87     unable to parse FTP file list

       88     FTP chunk callback reported error

       89     No connection available, the session will be queued

       90     SSL public key does not matched pinned public key
Revision:	1064
Committed:	Sun Jul 2 21:50:22 2017 UTC (8 years, 4 months ago) by iritscen
Content type:	text/plain
File size:	6599 byte(s)
Log Message:	Committing my wiki link validation script, as it is reasonably mature now.
#	Content
1	==Curl Exit Code Reference==
2	For use with ValExtLinks script (http://wiki.oni2.net/ValExtLinks).
3	Excerpted from the man page for 'curl'.
4
5	EXIT CODES
6	1 Unsupported protocol. This build of curl has no support for this
7	protocol.
8
9	2 Failed to initialize.
10
11	3 URL malformed. The syntax was not correct.
12
13	4 A feature or option that was needed to perform the desired
14	request was not enabled or was explicitly disabled at build-
15	time. To make curl able to do this, you probably need another
16	build of libcurl!
17
18	5 Couldn't resolve proxy. The given proxy host could not be
19	resolved.
20
21	6 Couldn't resolve host. The given remote host was not resolved.
22
23	7 Failed to connect to host.
24
25	8 Weird server reply. The server sent data curl couldn't parse.
26
27	9 FTP access denied. The server denied login or denied access to
28	the particular resource or directory you wanted to reach. Most
29	often you tried to change to a directory that doesn't exist on
30	the server.
31
32	10 FTP accept failed. While waiting for the server to connect back
33	when an active FTP session is used, an error code was sent over
34	the control connection or similar.
35
36	11 FTP weird PASS reply. Curl couldn't parse the reply sent to the
37	PASS request.
38
39	12 During an active FTP session while waiting for the server to
40	connect back to curl, the timeout expired.
41
42	13 FTP weird PASV reply, Curl couldn't parse the reply sent to the
43	PASV request.
44
45	14 FTP weird 227 format. Curl couldn't parse the 227-line the
46	server sent.
47
48	15 FTP can't get host. Couldn't resolve the host IP we got in the
49	227-line.
50
51	16 HTTP/2 error. A problem was detected in the HTTP2 framing layer.
52	This is somewhat generic and can be one out of several problems,
53	see the error message for details.
54
55	17 FTP couldn't set binary. Couldn't change transfer method to
56	binary.
57
58	18 Partial file. Only a part of the file was transferred.
59
60	19 FTP couldn't download/access the given file, the RETR (or simi-
61	lar) command failed.
62
63	21 FTP quote error. A quote command returned error from the server.
64
65	22 HTTP page not retrieved. The requested url was not found or
66	returned another error with the HTTP error code being 400 or
67	above. This return code only appears if -f, --fail is used.
68
69	23 Write error. Curl couldn't write data to a local filesystem or
70	similar.
71
72	25 FTP couldn't STOR file. The server denied the STOR operation,
73	used for FTP uploading.
74
75	26 Read error. Various reading problems.
76
77	27 Out of memory. A memory allocation request failed.
78
79	28 Operation timeout. The specified time-out period was reached
80	according to the conditions.
81
82	30 FTP PORT failed. The PORT command failed. Not all FTP servers
83	support the PORT command, try doing a transfer using PASV
84	instead!
85
86	31 FTP couldn't use REST. The REST command failed. This command is
87	used for resumed FTP transfers.
88
89	33 HTTP range error. The range "command" didn't work.
90
91	34 HTTP post error. Internal post-request generation error.
92
93	35 SSL connect error. The SSL handshaking failed.
94
95	36 Bad download resume. Couldn't continue an earlier aborted down-
96	load.
97
98	37 FILE couldn't read file. Failed to open the file. Permissions?
99
100	38 LDAP cannot bind. LDAP bind operation failed.
101
102	39 LDAP search failed.
103
104	41 Function not found. A required LDAP function was not found.
105
106	42 Aborted by callback. An application told curl to abort the oper-
107	ation.
108
109	43 Internal error. A function was called with a bad parameter.
110
111	45 Interface error. A specified outgoing interface could not be
112	used.
113
114	47 Too many redirects. When following redirects, curl hit the maxi-
115	mum amount.
116
117	48 Unknown option specified to libcurl. This indicates that you
118	passed a weird option to curl that was passed on to libcurl and
119	rejected. Read up in the manual!
120
121	49 Malformed telnet option.
122
123	51 The peer's SSL certificate or SSH MD5 fingerprint was not OK.
124
125	52 The server didn't reply anything, which here is considered an
126	error.
127
128	53 SSL crypto engine not found.
129
130	54 Cannot set SSL crypto engine as default.
131
132	55 Failed sending network data.
133
134	56 Failure in receiving network data.
135
136	58 Problem with the local certificate.
137
138	59 Couldn't use specified SSL cipher.
139
140	60 Peer certificate cannot be authenticated with known CA certifi-
141	cates.
142
143	61 Unrecognized transfer encoding.
144
145	62 Invalid LDAP URL.
146
147	63 Maximum file size exceeded.
148
149	64 Requested FTP SSL level failed.
150
151	65 Sending the data requires a rewind that failed.
152
153	66 Failed to initialise SSL Engine.
154
155	67 The user name, password, or similar was not accepted and curl
156	failed to log in.
157
158	68 File not found on TFTP server.
159
160	69 Permission problem on TFTP server.
161
162	70 Out of disk space on TFTP server.
163
164	71 Illegal TFTP operation.
165
166	72 Unknown TFTP transfer ID.
167
168	73 File already exists (TFTP).
169
170	74 No such user (TFTP).
171
172	75 Character conversion failed.
173
174	76 Character conversion functions required.
175
176	77 Problem with reading the SSL CA cert (path? access rights?).
177
178	78 The resource referenced in the URL does not exist.
179
180	79 An unspecified error occurred during the SSH session.
181
182	80 Failed to shut down the SSL connection.
183
184	82 Could not load CRL file, missing or wrong format (added in
185	7.19.0).
186
187	83 Issuer check failed (added in 7.19.0).
188
189	84 The FTP PRET command failed
190
191	85 RTSP: mismatch of CSeq numbers
192
193	86 RTSP: mismatch of Session Identifiers
194
195	87 unable to parse FTP file list
196
197	88 FTP chunk callback reported error
198
199	89 No connection available, the session will be queued
200
201	90 SSL public key does not matched pinned public key