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infof: remove newline from format strings, always append it

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- the data needs to be "line-based" anyway since it's also passed to the
  debug callback/application

- it makes infof() work like failf() and consistency is good

- there's an assert that triggers on newlines in the format string

- Also removes a few instances of "..."

- Removes the code that would append "..." to the end of the data *iff*
  it was truncated in infof()

Closes #7357
This commit is contained in:
Daniel Stenberg 2021-07-06 17:05:17 +02:00
parent 1026b36ea0
commit e7416cfd2b
No known key found for this signature in database
GPG key ID: 5CC908FDB71E12C2
69 changed files with 936 additions and 947 deletions
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8
lib/vauth/digest_sspi.c
View file

@ -112,7 +112,7 @@ CURLcode Curl_auth_create_digest_md5_message(struct Curl_easy *data,
/* Ensure we have a valid challenge message */
if(!Curl_bufref_len(chlg)) {
infof(data, "DIGEST-MD5 handshake failure (empty challenge message)\n");
infof(data, "DIGEST-MD5 handshake failure (empty challenge message)");
return CURLE_BAD_CONTENT_ENCODING;
}
@ -207,7 +207,7 @@ CURLcode Curl_auth_create_digest_md5_message(struct Curl_easy *data,
if(status == SEC_E_INSUFFICIENT_MEMORY)
return CURLE_OUT_OF_MEMORY;
infof(data, "schannel: InitializeSecurityContext failed: %s\n",
infof(data, "schannel: InitializeSecurityContext failed: %s",
Curl_sspi_strerror(status, buffer, sizeof(buffer)));
return CURLE_AUTH_ERROR;
@ -461,7 +461,7 @@ CURLcode Curl_auth_create_digest_http_message(struct Curl_easy *data,
if(status == SEC_E_OK)
output_token_len = chlg_buf[4].cbBuffer;
else { /* delete the context so a new one can be made */
infof(data, "digest_sspi: MakeSignature failed, error 0x%08lx\n",
infof(data, "digest_sspi: MakeSignature failed, error 0x%08lx",
(long)status);
s_pSecFn->DeleteSecurityContext(digest->http_context);
Curl_safefree(digest->http_context);
@ -597,7 +597,7 @@ CURLcode Curl_auth_create_digest_http_message(struct Curl_easy *data,
if(status == SEC_E_INSUFFICIENT_MEMORY)
return CURLE_OUT_OF_MEMORY;
infof(data, "schannel: InitializeSecurityContext failed: %s\n",
infof(data, "schannel: InitializeSecurityContext failed: %s",
Curl_sspi_strerror(status, buffer, sizeof(buffer)));
return CURLE_AUTH_ERROR;

8
lib/vauth/krb5_gssapi.c
View file

@ -123,7 +123,7 @@ CURLcode Curl_auth_create_gssapi_user_message(struct Curl_easy *data,
if(chlg) {
if(!Curl_bufref_len(chlg)) {
infof(data, "GSSAPI handshake failure (empty challenge message)\n");
infof(data, "GSSAPI handshake failure (empty challenge message)");
return CURLE_BAD_CONTENT_ENCODING;
}
input_token.value = (void *) Curl_bufref_ptr(chlg);
@ -199,7 +199,7 @@ CURLcode Curl_auth_create_gssapi_security_message(struct Curl_easy *data,
/* Ensure we have a valid challenge message */
if(!Curl_bufref_len(chlg)) {
infof(data, "GSSAPI handshake failure (empty security message)\n");
infof(data, "GSSAPI handshake failure (empty security message)");
return CURLE_BAD_CONTENT_ENCODING;
}
@ -238,7 +238,7 @@ CURLcode Curl_auth_create_gssapi_security_message(struct Curl_easy *data,
/* Not 4 octets long so fail as per RFC4752 Section 3.1 */
if(output_token.length != 4) {
infof(data, "GSSAPI handshake failure (invalid security data)\n");
infof(data, "GSSAPI handshake failure (invalid security data)");
gss_release_buffer(&unused_status, &username_token);
return CURLE_BAD_CONTENT_ENCODING;
}
@ -250,7 +250,7 @@ CURLcode Curl_auth_create_gssapi_security_message(struct Curl_easy *data,
/* Extract the security layer */
sec_layer = indata & 0x000000FF;
if(!(sec_layer & GSSAUTH_P_NONE)) {
infof(data, "GSSAPI handshake failure (invalid security layer)\n");
infof(data, "GSSAPI handshake failure (invalid security layer)");
gss_release_buffer(&unused_status, &username_token);
return CURLE_BAD_CONTENT_ENCODING;

10
lib/vauth/krb5_sspi.c
View file

@ -173,7 +173,7 @@ CURLcode Curl_auth_create_gssapi_user_message(struct Curl_easy *data,
if(chlg) {
if(!Curl_bufref_len(chlg)) {
infof(data, "GSSAPI handshake failure (empty challenge message)\n");
infof(data, "GSSAPI handshake failure (empty challenge message)");
return CURLE_BAD_CONTENT_ENCODING;
}
@ -272,7 +272,7 @@ CURLcode Curl_auth_create_gssapi_security_message(struct Curl_easy *data,
/* Ensure we have a valid challenge message */
if(!Curl_bufref_len(chlg)) {
infof(data, "GSSAPI handshake failure (empty security message)\n");
infof(data, "GSSAPI handshake failure (empty security message)");
return CURLE_BAD_CONTENT_ENCODING;
}
@ -312,13 +312,13 @@ CURLcode Curl_auth_create_gssapi_security_message(struct Curl_easy *data,
/* Decrypt the inbound challenge and obtain the qop */
status = s_pSecFn->DecryptMessage(krb5->context, &input_desc, 0, &qop);
if(status != SEC_E_OK) {
infof(data, "GSSAPI handshake failure (empty security message)\n");
infof(data, "GSSAPI handshake failure (empty security message)");
return CURLE_BAD_CONTENT_ENCODING;
}
/* Not 4 octets long so fail as per RFC4752 Section 3.1 */
if(input_buf[1].cbBuffer != 4) {
infof(data, "GSSAPI handshake failure (invalid security data)\n");
infof(data, "GSSAPI handshake failure (invalid security data)");
return CURLE_BAD_CONTENT_ENCODING;
}
@ -329,7 +329,7 @@ CURLcode Curl_auth_create_gssapi_security_message(struct Curl_easy *data,
/* Extract the security layer */
sec_layer = indata & 0x000000FF;
if(!(sec_layer & KERB_WRAP_NO_ENCRYPT)) {
infof(data, "GSSAPI handshake failure (invalid security layer)\n");
infof(data, "GSSAPI handshake failure (invalid security layer)");
return CURLE_BAD_CONTENT_ENCODING;
}

8
lib/vauth/ntlm.c
View file

@ -182,7 +182,7 @@ static CURLcode ntlm_decode_type2_target(struct Curl_easy *data,
(target_info_offset + target_info_len) > type2len ||
target_info_offset < 48) {
infof(data, "NTLM handshake failure (bad type-2 message). "
"Target Info Offset Len is set incorrect by the peer\n");
"Target Info Offset Len is set incorrect by the peer");
return CURLE_BAD_CONTENT_ENCODING;
}
@ -286,7 +286,7 @@ CURLcode Curl_auth_decode_ntlm_type2_message(struct Curl_easy *data,
(memcmp(type2, NTLMSSP_SIGNATURE, 8) != 0) ||
(memcmp(type2 + 8, type2_marker, sizeof(type2_marker)) != 0)) {
/* This was not a good enough type-2 message */
infof(data, "NTLM handshake failure (bad type-2 message)\n");
infof(data, "NTLM handshake failure (bad type-2 message)");
return CURLE_BAD_CONTENT_ENCODING;
}
@ -296,7 +296,7 @@ CURLcode Curl_auth_decode_ntlm_type2_message(struct Curl_easy *data,
if(ntlm->flags & NTLMFLAG_NEGOTIATE_TARGET_INFO) {
result = ntlm_decode_type2_target(data, type2ref, ntlm);
if(result) {
infof(data, "NTLM handshake failure (bad type-2 message)\n");
infof(data, "NTLM handshake failure (bad type-2 message)");
return result;
}
}
@ -533,7 +533,7 @@ CURLcode Curl_auth_create_ntlm_type3_message(struct Curl_easy *data,
/* Get the machine's un-qualified host name as NTLM doesn't like the fully
qualified domain name */
if(Curl_gethostname(host, sizeof(host))) {
infof(data, "gethostname() failed, continuing without!\n");
infof(data, "gethostname() failed, continuing without!");
hostlen = 0;
}
else {

4
lib/vauth/ntlm_sspi.c
View file

@ -206,7 +206,7 @@ CURLcode Curl_auth_decode_ntlm_type2_message(struct Curl_easy *data,
/* Ensure we have a valid type-2 message */
if(!Curl_bufref_len(type2)) {
infof(data, "NTLM handshake failure (empty type-2 message)\n");
infof(data, "NTLM handshake failure (empty type-2 message)");
return CURLE_BAD_CONTENT_ENCODING;
}
@ -309,7 +309,7 @@ CURLcode Curl_auth_create_ntlm_type3_message(struct Curl_easy *data,
&type_3_desc,
&attrs, &expiry);
if(status != SEC_E_OK) {
infof(data, "NTLM handshake failure (type-3 message): Status=%x\n",
infof(data, "NTLM handshake failure (type-3 message): Status=%x",
status);
if(status == SEC_E_INSUFFICIENT_MEMORY)

5
lib/vauth/spnego_gssapi.c
View file

@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
* Copyright (C) 1998 - 2021, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@ -137,8 +137,7 @@ CURLcode Curl_auth_decode_spnego_message(struct Curl_easy *data,
/* Ensure we have a valid challenge message */
if(!chlg) {
infof(data, "SPNEGO handshake failure (empty challenge message)\n");
infof(data, "SPNEGO handshake failure (empty challenge message)");
return CURLE_BAD_CONTENT_ENCODING;
}

5
lib/vauth/spnego_sspi.c
View file

@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
* Copyright (C) 1998 - 2021, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@ -191,8 +191,7 @@ CURLcode Curl_auth_decode_spnego_message(struct Curl_easy *data,
/* Ensure we have a valid challenge message */
if(!chlg) {
infof(data, "SPNEGO handshake failure (empty challenge message)\n");
infof(data, "SPNEGO handshake failure (empty challenge message)");
return CURLE_BAD_CONTENT_ENCODING;
}