lib: remove conn->data uses

Closes #6499

diff --git a/lib/content_encoding.c b/lib/content_encoding.c
index 2918e07857603763743422d24621d66cad7a150f..f179b81796f4a1eaa0e80c589c6bf905e4be0d6b 100644 (file)
--- a/lib/content_encoding.c
+++ b/lib/content_encoding.c
@@ -1077,10 +1077,10 @@ CURLcode Curl_build_unencoding_stack(struct Curl_easy *data,
 
 #else
 /* Stubs for builds without HTTP. */
-CURLcode Curl_build_unencoding_stack(struct connectdata *conn,
+CURLcode Curl_build_unencoding_stack(struct Curl_easy *data,
                                      const char *enclist, int maybechunked)
 {
-  (void) conn;
+  (void) data;
   (void) enclist;
   (void) maybechunked;
   return CURLE_NOT_BUILT_IN;
@@ -1097,9 +1097,9 @@ CURLcode Curl_unencode_write(struct Curl_easy *data,
   return CURLE_NOT_BUILT_IN;
 }
 
-void Curl_unencode_cleanup(struct connectdata *conn)
+void Curl_unencode_cleanup(struct Curl_easy *data)
 {
-  (void) conn;
+  (void) data;
 }
 
 char *Curl_all_content_encodings(void)

diff --git a/lib/curl_ntlm_wb.c b/lib/curl_ntlm_wb.c
index c11757f557b3506e994b57bbaf9c434b1bdd8060..9af79fd66a052241d2709ffb1dbecdbc699a82b5 100644 (file)
--- a/lib/curl_ntlm_wb.c
+++ b/lib/curl_ntlm_wb.c
@@ -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
@@ -329,13 +329,16 @@ done:
   return CURLE_REMOTE_ACCESS_DENIED;
 }
 
-CURLcode Curl_input_ntlm_wb(struct connectdata *conn,
+CURLcode Curl_input_ntlm_wb(struct Curl_easy *data,
+                            struct connectdata *conn,
                             bool proxy,
                             const char *header)
 {
   struct ntlmdata *ntlm = proxy ? &conn->proxyntlm : &conn->ntlm;
   curlntlm *state = proxy ? &conn->proxy_ntlm_state : &conn->http_ntlm_state;
 
+  (void) data;  /* In case it gets unused by nop log macros. */
+
   if(!checkprefix("NTLM", header))
     return CURLE_BAD_CONTENT_ENCODING;
 
@@ -352,17 +355,17 @@ CURLcode Curl_input_ntlm_wb(struct connectdata *conn,
   }
   else {
     if(*state == NTLMSTATE_LAST) {
-      infof(conn->data, "NTLM auth restarted\n");
+      infof(data, "NTLM auth restarted\n");
       Curl_http_auth_cleanup_ntlm_wb(conn);
     }
     else if(*state == NTLMSTATE_TYPE3) {
-      infof(conn->data, "NTLM handshake rejected\n");
+      infof(data, "NTLM handshake rejected\n");
       Curl_http_auth_cleanup_ntlm_wb(conn);
       *state = NTLMSTATE_NONE;
       return CURLE_REMOTE_ACCESS_DENIED;
     }
     else if(*state >= NTLMSTATE_TYPE1) {
-      infof(conn->data, "NTLM handshake failure (internal error)\n");
+      infof(data, "NTLM handshake failure (internal error)\n");
       return CURLE_REMOTE_ACCESS_DENIED;
     }
 
@@ -376,7 +379,8 @@ CURLcode Curl_input_ntlm_wb(struct connectdata *conn,
  * This is for creating ntlm header output by delegating challenge/response
  * to Samba's winbind daemon helper ntlm_auth.
  */
-CURLcode Curl_output_ntlm_wb(struct connectdata *conn, bool proxy)
+CURLcode Curl_output_ntlm_wb(struct Curl_easy *data, struct connectdata *conn,
+                             bool proxy)
 {
   /* point to the address of the pointer that holds the string to send to the
      server, which is for a plain host or for a HTTP proxy */
@@ -386,12 +390,11 @@ CURLcode Curl_output_ntlm_wb(struct connectdata *conn, bool proxy)
   struct ntlmdata *ntlm;
   curlntlm *state;
   struct auth *authp;
-  struct Curl_easy *data = conn->data;
 
   CURLcode res = CURLE_OK;
 
   DEBUGASSERT(conn);
-  DEBUGASSERT(conn->data);
+  DEBUGASSERT(data);
 
   if(proxy) {
 #ifndef CURL_DISABLE_PROXY
@@ -399,7 +402,7 @@ CURLcode Curl_output_ntlm_wb(struct connectdata *conn, bool proxy)
     userp = conn->http_proxy.user;
     ntlm = &conn->proxyntlm;
     state = &conn->proxy_ntlm_state;
-    authp = &conn->data->state.authproxy;
+    authp = &data->state.authproxy;
 #else
     return CURLE_NOT_BUILT_IN;
 #endif
@@ -409,7 +412,7 @@ CURLcode Curl_output_ntlm_wb(struct connectdata *conn, bool proxy)
     userp = conn->user;
     ntlm = &conn->ntlm;
     state = &conn->http_ntlm_state;
-    authp = &conn->data->state.authhost;
+    authp = &data->state.authhost;
   }
   authp->done = FALSE;
 
@@ -433,10 +436,10 @@ CURLcode Curl_output_ntlm_wb(struct connectdata *conn, bool proxy)
      * request handling process.
      */
     /* Create communication with ntlm_auth */
-    res = ntlm_wb_init(conn->data, ntlm, userp);
+    res = ntlm_wb_init(data, ntlm, userp);
     if(res)
       return res;
-    res = ntlm_wb_response(conn->data, ntlm, "YR\n", *state);
+    res = ntlm_wb_response(data, ntlm, "YR\n", *state);
     if(res)
       return res;
 
@@ -454,7 +457,7 @@ CURLcode Curl_output_ntlm_wb(struct connectdata *conn, bool proxy)
     char *input = aprintf("TT %s\n", ntlm->challenge);
     if(!input)
       return CURLE_OUT_OF_MEMORY;
-    res = ntlm_wb_response(conn->data, ntlm, input, *state);
+    res = ntlm_wb_response(data, ntlm, input, *state);
     free(input);
     if(res)
       return res;

diff --git a/lib/curl_ntlm_wb.h b/lib/curl_ntlm_wb.h
index 4f847d22caee7aa455b4e847d75ee2c31862f6f7..961b5687339442c0f7bc3df22d9921598ebcce42 100644 (file)
--- a/lib/curl_ntlm_wb.h
+++ b/lib/curl_ntlm_wb.h
@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * 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
@@ -28,11 +28,13 @@
     defined(NTLM_WB_ENABLED)
 
 /* this is for ntlm header input */
-CURLcode Curl_input_ntlm_wb(struct connectdata *conn, bool proxy,
+CURLcode Curl_input_ntlm_wb(struct Curl_easy *data,
+                            struct connectdata *conn, bool proxy,
                             const char *header);
 
 /* this is for creating ntlm header output */
-CURLcode Curl_output_ntlm_wb(struct connectdata *conn, bool proxy);
+CURLcode Curl_output_ntlm_wb(struct Curl_easy *data, struct connectdata *conn,
+                             bool proxy);
 
 void Curl_http_auth_cleanup_ntlm_wb(struct connectdata *conn);
 

diff --git a/lib/curl_rtmp.c b/lib/curl_rtmp.c
index 9ac9611ea18dc81e6fc3bb917391679bea787d94..fabdc884842c0cd00ca80796da9d0855670fc129 100644 (file)
--- a/lib/curl_rtmp.c
+++ b/lib/curl_rtmp.c
@@ -223,7 +223,7 @@ static CURLcode rtmp_connect(struct Curl_easy *data, bool *done)
   /* We have to know if it's a write before we send the
    * connect request packet
    */
-  if(conn->data->set.upload)
+  if(data->set.upload)
     r->Link.protocol |= RTMP_FEATURE_WRITE;
 
   /* For plain streams, use the buffer toggle trick to keep data flowing */
@@ -255,7 +255,7 @@ static CURLcode rtmp_do(struct Curl_easy *data, bool *done)
   if(!RTMP_ConnectStream(r, 0))
     return CURLE_FAILED_INIT;
 
-  if(conn->data->set.upload) {
+  if(data->set.upload) {
     Curl_pgrsSetUploadSize(data, data->state.infilesize);
     Curl_setup_transfer(data, -1, -1, FALSE, FIRSTSOCKET);
   }

diff --git a/lib/curl_sasl.c b/lib/curl_sasl.c
index dfc902aaba8c4ba1e70821f9c9d036913e49fcbb..ffeb75164dc0296d5400af4269d0eac4cb689c1c 100644 (file)
--- a/lib/curl_sasl.c
+++ b/lib/curl_sasl.c
@@ -194,7 +194,7 @@ void Curl_sasl_init(struct SASL *sasl, const struct SASLproto *params)
  *
  * This is the ONLY way to change SASL state!
  */
-static void state(struct SASL *sasl, struct connectdata *conn,
+static void state(struct SASL *sasl, struct Curl_easy *data,
                   saslstate newstate)
 {
 #if defined(DEBUGBUILD) && !defined(CURL_DISABLE_VERBOSE_STRINGS)
@@ -221,10 +221,10 @@ static void state(struct SASL *sasl, struct connectdata *conn,
   };
 
   if(sasl->state != newstate)
-    infof(conn->data, "SASL %p state change from %s to %s\n",
+    infof(data, "SASL %p state change from %s to %s\n",
           (void *)sasl, names[sasl->state], names[newstate]);
 #else
-  (void) conn;
+  (void) data;
 #endif
 
   sasl->state = newstate;
@@ -253,11 +253,11 @@ bool Curl_sasl_can_authenticate(struct SASL *sasl, struct connectdata *conn)
  *
  * Calculate the required login details for SASL authentication.
  */
-CURLcode Curl_sasl_start(struct SASL *sasl, struct connectdata *conn,
+CURLcode Curl_sasl_start(struct SASL *sasl, struct Curl_easy *data,
+                         struct connectdata *conn,
                          bool force_ir, saslprogress *progress)
 {
   CURLcode result = CURLE_OK;
-  struct Curl_easy *data = conn->data;
   unsigned int enabledmechs;
   const char *mech = NULL;
   char *resp = NULL;
@@ -401,7 +401,7 @@ CURLcode Curl_sasl_start(struct SASL *sasl, struct connectdata *conn,
     result = sasl->params->sendauth(data, conn, mech, resp);
     if(!result) {
       *progress = SASL_INPROGRESS;
-      state(sasl, conn, resp ? state2 : state1);
+      state(sasl, data, resp ? state2 : state1);
     }
   }
 
@@ -415,11 +415,11 @@ CURLcode Curl_sasl_start(struct SASL *sasl, struct connectdata *conn,
  *
  * Continue the authentication.
  */
-CURLcode Curl_sasl_continue(struct SASL *sasl, struct connectdata *conn,
+CURLcode Curl_sasl_continue(struct SASL *sasl, struct Curl_easy *data,
+                            struct connectdata *conn,
                             int code, saslprogress *progress)
 {
   CURLcode result = CURLE_OK;
-  struct Curl_easy *data = conn->data;
   saslstate newstate = SASL_FINAL;
   char *resp = NULL;
 #ifndef CURL_DISABLE_PROXY
@@ -450,14 +450,14 @@ CURLcode Curl_sasl_continue(struct SASL *sasl, struct connectdata *conn,
     if(code != sasl->params->finalcode)
       result = CURLE_LOGIN_DENIED;
     *progress = SASL_DONE;
-    state(sasl, conn, SASL_STOP);
+    state(sasl, data, SASL_STOP);
     return result;
   }
 
   if(sasl->state != SASL_CANCEL && sasl->state != SASL_OAUTH2_RESP &&
      code != sasl->params->contcode) {
     *progress = SASL_DONE;
-    state(sasl, conn, SASL_STOP);
+    state(sasl, data, SASL_STOP);
     return CURLE_LOGIN_DENIED;
   }
 
@@ -587,7 +587,7 @@ CURLcode Curl_sasl_continue(struct SASL *sasl, struct connectdata *conn,
     if(code == sasl->params->finalcode) {
       /* Final response was received so we are done */
       *progress = SASL_DONE;
-      state(sasl, conn, SASL_STOP);
+      state(sasl, data, SASL_STOP);
       return result;
     }
     else if(code == sasl->params->contcode) {
@@ -600,7 +600,7 @@ CURLcode Curl_sasl_continue(struct SASL *sasl, struct connectdata *conn,
     }
     else {
       *progress = SASL_DONE;
-      state(sasl, conn, SASL_STOP);
+      state(sasl, data, SASL_STOP);
       return CURLE_LOGIN_DENIED;
     }
 
@@ -609,7 +609,7 @@ CURLcode Curl_sasl_continue(struct SASL *sasl, struct connectdata *conn,
     sasl->authmechs ^= sasl->authused;
 
     /* Start an alternative SASL authentication */
-    result = Curl_sasl_start(sasl, conn, sasl->force_ir, progress);
+    result = Curl_sasl_start(sasl, data, conn, sasl->force_ir, progress);
     newstate = sasl->state;   /* Use state from Curl_sasl_start() */
     break;
   default:
@@ -636,7 +636,7 @@ CURLcode Curl_sasl_continue(struct SASL *sasl, struct connectdata *conn,
 
   free(resp);
 
-  state(sasl, conn, newstate);
+  state(sasl, data, newstate);
 
   return result;
 }

diff --git a/lib/curl_sasl.h b/lib/curl_sasl.h
index 6371933fbcc2bc7f2d1551b0e884616f04726bd3..75a957583aaa64c4b63337a5e3c6a9636a6dd45b 100644 (file)
--- a/lib/curl_sasl.h
+++ b/lib/curl_sasl.h
@@ -135,11 +135,13 @@ void Curl_sasl_init(struct SASL *sasl, const struct SASLproto *params);
 bool Curl_sasl_can_authenticate(struct SASL *sasl, struct connectdata *conn);
 
 /* Calculate the required login details for SASL authentication  */
-CURLcode Curl_sasl_start(struct SASL *sasl, struct connectdata *conn,
+CURLcode Curl_sasl_start(struct SASL *sasl, struct Curl_easy *data,
+                         struct connectdata *conn,
                          bool force_ir, saslprogress *progress);
 
 /* Continue an SASL authentication  */
-CURLcode Curl_sasl_continue(struct SASL *sasl, struct connectdata *conn,
+CURLcode Curl_sasl_continue(struct SASL *sasl, struct Curl_easy *data,
+                            struct connectdata *conn,
                             int code, saslprogress *progress);
 
 #endif /* HEADER_CURL_SASL_H */

diff --git a/lib/http.c b/lib/http.c
index 471efe3d3d692efa029d1c665e4c76b36bcf9846..40773e6da28a5286cb09b5d80f35ef98f86da9cc 100644 (file)
--- a/lib/http.c
+++ b/lib/http.c
@@ -672,7 +672,7 @@ output_auth_headers(struct Curl_easy *data,
 #ifndef CURL_DISABLE_CRYPTO_AUTH
   if(authstatus->picked == CURLAUTH_AWS_SIGV4) {
     auth = "AWS_SIGV4";
-    result = Curl_output_aws_sigv4(conn, proxy);
+    result = Curl_output_aws_sigv4(data, proxy);
     if(result)
       return result;
   }
@@ -681,7 +681,7 @@ output_auth_headers(struct Curl_easy *data,
 #ifdef USE_SPNEGO
   if(authstatus->picked == CURLAUTH_NEGOTIATE) {
     auth = "Negotiate";
-    result = Curl_output_negotiate(conn, proxy);
+    result = Curl_output_negotiate(data, conn, proxy);
     if(result)
       return result;
   }
@@ -699,7 +699,7 @@ output_auth_headers(struct Curl_easy *data,
 #if defined(USE_NTLM) && defined(NTLM_WB_ENABLED)
   if(authstatus->picked == CURLAUTH_NTLM_WB) {
     auth = "NTLM_WB";
-    result = Curl_output_ntlm_wb(conn, proxy);
+    result = Curl_output_ntlm_wb(data, conn, proxy);
     if(result)
       return result;
   }
@@ -708,7 +708,8 @@ output_auth_headers(struct Curl_easy *data,
 #ifndef CURL_DISABLE_CRYPTO_AUTH
   if(authstatus->picked == CURLAUTH_DIGEST) {
     auth = "Digest";
-    result = Curl_output_digest(conn,
+    result = Curl_output_digest(data,
+                                conn,
                                 proxy,
                                 (const unsigned char *)request,
                                 (const unsigned char *)path);
@@ -903,6 +904,8 @@ CURLcode Curl_http_input_auth(struct Curl_easy *data, bool proxy,
   unsigned long *availp;
   struct auth *authp;
 
+  (void) conn; /* In case conditionals make it unused. */
+
   if(proxy) {
     availp = &data->info.proxyauthavail;
     authp = &data->state.authproxy;
@@ -937,7 +940,7 @@ CURLcode Curl_http_input_auth(struct Curl_easy *data, bool proxy,
         authp->avail |= CURLAUTH_NEGOTIATE;
 
         if(authp->picked == CURLAUTH_NEGOTIATE) {
-          CURLcode result = Curl_input_negotiate(conn, proxy, auth);
+          CURLcode result = Curl_input_negotiate(data, conn, proxy, auth);
           if(!result) {
             DEBUGASSERT(!data->req.newurl);
             data->req.newurl = strdup(data->change.url);
@@ -976,7 +979,7 @@ CURLcode Curl_http_input_auth(struct Curl_easy *data, bool proxy,
                 *availp |= CURLAUTH_NTLM_WB;
                 authp->avail |= CURLAUTH_NTLM_WB;
 
-                result = Curl_input_ntlm_wb(conn, proxy, auth);
+                result = Curl_input_ntlm_wb(data, conn, proxy, auth);
                 if(result) {
                   infof(data, "Authentication problem. Ignoring this.\n");
                   data->state.authproblem = TRUE;
@@ -1007,7 +1010,7 @@ CURLcode Curl_http_input_auth(struct Curl_easy *data, bool proxy,
              * authentication isn't activated yet, as we need to store the
              * incoming data from this header in case we are going to use
              * Digest */
-            result = Curl_input_digest(conn, proxy, auth);
+            result = Curl_input_digest(data, proxy, auth);
             if(result) {
               infof(data, "Authentication problem. Ignoring this.\n");
               data->state.authproblem = TRUE;
@@ -3611,7 +3614,7 @@ CURLcode Curl_http_header(struct Curl_easy *data, struct connectdata *conn,
   }
 #endif
   else if(conn->handler->protocol & CURLPROTO_RTSP) {
-    result = Curl_rtsp_parseheader(conn, headp);
+    result = Curl_rtsp_parseheader(data, headp);
     if(result)
       return result;
   }

diff --git a/lib/http_aws_sigv4.c b/lib/http_aws_sigv4.c
index 40dfcdfebcc5352be127c18bd6b93d720e6ae22e..0bef049cd3c5c2a300bd0c39d04a3f386601629f 100644 (file)
--- a/lib/http_aws_sigv4.c
+++ b/lib/http_aws_sigv4.c
@@ -69,11 +69,10 @@ static void sha256_to_hex(char *dst, unsigned char *sha, size_t dst_l)
   }
 }
 
-CURLcode Curl_output_aws_sigv4(struct connectdata *conn, bool proxy)
+CURLcode Curl_output_aws_sigv4(struct Curl_easy *data, bool proxy)
 {
   CURLcode ret = CURLE_OK;
   char sk[FULL_SK_L] = {0};
-  struct Curl_easy *data = conn->data;
   const char *customrequest = data->set.str[STRING_CUSTOMREQUEST];
   const char *hostname = data->state.up.hostname;
   struct tm info;

diff --git a/lib/http_aws_sigv4.h b/lib/http_aws_sigv4.h
index 0f1b1614a114e45c45bfbdc4ae55cffd5a19a1d3..886b31440f76c4620fb366a04799433670be9cbe 100644 (file)
--- a/lib/http_aws_sigv4.h
+++ b/lib/http_aws_sigv4.h
@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * 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
@@ -24,6 +24,6 @@
 #include "curl_setup.h"
 
 /* this is for creating aws_sigv4 header output */
-CURLcode Curl_output_aws_sigv4(struct connectdata *conn, bool proxy);
+CURLcode Curl_output_aws_sigv4(struct Curl_easy *data, bool proxy);
 
 #endif /* HEADER_CURL_HTTP_AWS_SIGV4_H */

diff --git a/lib/http_chunks.c b/lib/http_chunks.c
index 7d22c9ec677f37bd04d9525e230fcc2641a1a4b0..c1c2a4da96a7a2047609c99e8ef0ac0a3ff287bb 100644 (file)
--- a/lib/http_chunks.c
+++ b/lib/http_chunks.c
@@ -159,8 +159,7 @@ CHUNKcode Curl_httpchunk_read(struct Curl_easy *data,
         ch->hexbuffer[ch->hexindex] = 0;
 
         /* convert to host encoding before calling strtoul */
-        result = Curl_convert_from_network(conn->data, ch->hexbuffer,
-                                           ch->hexindex);
+        result = Curl_convert_from_network(data, ch->hexbuffer, ch->hexindex);
         if(result) {
           /* Curl_convert_from_network calls failf if unsuccessful */
           /* Treat it as a bad hex character */
@@ -195,8 +194,8 @@ CHUNKcode Curl_httpchunk_read(struct Curl_easy *data,
       piece = curlx_sotouz((ch->datasize >= length)?length:ch->datasize);
 
       /* Write the data portion available */
-      if(!conn->data->set.http_te_skip && !k->ignorebody) {
-        if(!conn->data->set.http_ce_skip && k->writer_stack)
+      if(!data->set.http_te_skip && !k->ignorebody) {
+        if(!data->set.http_ce_skip && k->writer_stack)
           result = Curl_unencode_write(data, k->writer_stack, datap, piece);
         else
           result = Curl_client_write(data, CLIENTWRITE_BODY, datap, piece);
@@ -243,7 +242,7 @@ CHUNKcode Curl_httpchunk_read(struct Curl_easy *data,
           tr = Curl_dyn_ptr(&conn->trailer);
           trlen = Curl_dyn_len(&conn->trailer);
           /* Convert to host encoding before calling Curl_client_write */
-          result = Curl_convert_from_network(conn->data, tr, trlen);
+          result = Curl_convert_from_network(data, tr, trlen);
           if(result)
             /* Curl_convert_from_network calls failf if unsuccessful */
             /* Treat it as a bad chunk */

diff --git a/lib/http_digest.c b/lib/http_digest.c
index dfa40dcb613fc070fa3273d5a386d3325a77b250..596b215db64e3461c6b1ff1cb552cdf5fb8ec608 100644 (file)
--- a/lib/http_digest.c
+++ b/lib/http_digest.c
@@ -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
@@ -41,13 +41,11 @@ Proxy-Authenticate: Digest realm="testrealm", nonce="1053604598"
 
 */
 
-CURLcode Curl_input_digest(struct connectdata *conn,
+CURLcode Curl_input_digest(struct Curl_easy *data,
                            bool proxy,
                            const char *header) /* rest of the *-authenticate:
                                                   header */
 {
-  struct Curl_easy *data = conn->data;
-
   /* Point to the correct struct with this */
   struct digestdata *digest;
 
@@ -68,13 +66,13 @@ CURLcode Curl_input_digest(struct connectdata *conn,
   return Curl_auth_decode_digest_http_message(header, digest);
 }
 
-CURLcode Curl_output_digest(struct connectdata *conn,
+CURLcode Curl_output_digest(struct Curl_easy *data,
+                            struct connectdata *conn,
                             bool proxy,
                             const unsigned char *request,
                             const unsigned char *uripath)
 {
   CURLcode result;
-  struct Curl_easy *data = conn->data;
   unsigned char *path = NULL;
   char *tmp = NULL;
   char *response;

diff --git a/lib/http_digest.h b/lib/http_digest.h
index f7001edec104f9b1cdf3b93f98807746b78432c7..106caa7c4f4de8eb5a01b80eefaf906286f3f68c 100644 (file)
--- a/lib/http_digest.h
+++ b/lib/http_digest.h
@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * 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
@@ -26,11 +26,12 @@
 #if !defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_CRYPTO_AUTH)
 
 /* this is for digest header input */
-CURLcode Curl_input_digest(struct connectdata *conn,
+CURLcode Curl_input_digest(struct Curl_easy *data,
                            bool proxy, const char *header);
 
 /* this is for creating digest header output */
-CURLcode Curl_output_digest(struct connectdata *conn,
+CURLcode Curl_output_digest(struct Curl_easy *data,
+                            struct connectdata *conn,
                             bool proxy,
                             const unsigned char *request,
                             const unsigned char *uripath);

diff --git a/lib/http_negotiate.c b/lib/http_negotiate.c
index 872d172fc6380d43a1771e8b2548e7b222fca086..d759748f2e275ec61b4b9121ccb78760eb449e26 100644 (file)
--- a/lib/http_negotiate.c
+++ b/lib/http_negotiate.c
@@ -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
@@ -34,11 +34,10 @@
 #include "curl_memory.h"
 #include "memdebug.h"
 
-CURLcode Curl_input_negotiate(struct connectdata *conn, bool proxy,
-                              const char *header)
+CURLcode Curl_input_negotiate(struct Curl_easy *data, struct connectdata *conn,
+                              bool proxy, const char *header)
 {
   CURLcode result;
-  struct Curl_easy *data = conn->data;
   size_t len;
 
   /* Point to the username, password, service and host */
@@ -90,7 +89,7 @@ CURLcode Curl_input_negotiate(struct connectdata *conn, bool proxy,
   neg_ctx->havenegdata = len != 0;
   if(!len) {
     if(state == GSS_AUTHSUCC) {
-      infof(conn->data, "Negotiate auth restarted\n");
+      infof(data, "Negotiate auth restarted\n");
       Curl_http_auth_cleanup_negotiate(conn);
     }
     else if(state != GSS_AUTHNONE) {
@@ -116,15 +115,14 @@ CURLcode Curl_input_negotiate(struct connectdata *conn, bool proxy,
   return result;
 }
 
-CURLcode Curl_output_negotiate(struct connectdata *conn, bool proxy)
+CURLcode Curl_output_negotiate(struct Curl_easy *data,
+                               struct connectdata *conn, bool proxy)
 {
   struct negotiatedata *neg_ctx = proxy ? &conn->proxyneg :
     &conn->negotiate;
-  struct auth *authp = proxy ? &conn->data->state.authproxy :
-    &conn->data->state.authhost;
+  struct auth *authp = proxy ? &data->state.authproxy : &data->state.authhost;
   curlnegotiate *state = proxy ? &conn->proxy_negotiate_state :
     &conn->http_negotiate_state;
-  struct Curl_easy *data = conn->data;
   char *base64 = NULL;
   size_t len = 0;
   char *userp;
@@ -147,12 +145,12 @@ CURLcode Curl_output_negotiate(struct connectdata *conn, bool proxy)
     (*state != GSS_AUTHDONE && *state != GSS_AUTHSUCC)) {
 
     if(neg_ctx->noauthpersist && *state == GSS_AUTHSUCC) {
-      infof(conn->data, "Curl_output_negotiate, "
+      infof(data, "Curl_output_negotiate, "
        "no persistent authentication: cleanup existing context");
       Curl_http_auth_cleanup_negotiate(conn);
     }
     if(!neg_ctx->context) {
-      result = Curl_input_negotiate(conn, proxy, "Negotiate");
+      result = Curl_input_negotiate(data, conn, proxy, "Negotiate");
       if(result == CURLE_AUTH_ERROR) {
         /* negotiate auth failed, let's continue unauthenticated to stay
          * compatible with the behavior before curl-7_64_0-158-g6c6035532 */
@@ -163,8 +161,7 @@ CURLcode Curl_output_negotiate(struct connectdata *conn, bool proxy)
         return result;
     }
 
-    result = Curl_auth_create_spnego_message(conn->data,
-      neg_ctx, &base64, &len);
+    result = Curl_auth_create_spnego_message(data, neg_ctx, &base64, &len);
     if(result)
       return result;
 

diff --git a/lib/http_negotiate.h b/lib/http_negotiate.h
index cf1d007dce82d61e36719c1d1d517eff9d131df9..2640a3ee016500bdb7865db5b801ccd6acc7d02c 100644 (file)
--- a/lib/http_negotiate.h
+++ b/lib/http_negotiate.h
@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * 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
@@ -25,11 +25,12 @@
 #if !defined(CURL_DISABLE_HTTP) && defined(USE_SPNEGO)
 
 /* this is for Negotiate header input */
-CURLcode Curl_input_negotiate(struct connectdata *conn, bool proxy,
-                              const char *header);
+CURLcode Curl_input_negotiate(struct Curl_easy *data, struct connectdata *conn,
+                              bool proxy, const char *header);
 
 /* this is for creating Negotiate header output */
-CURLcode Curl_output_negotiate(struct connectdata *conn, bool proxy);
+CURLcode Curl_output_negotiate(struct Curl_easy *data,
+                               struct connectdata *conn, bool proxy);
 
 void Curl_http_auth_cleanup_negotiate(struct connectdata *conn);
 

diff --git a/lib/imap.c b/lib/imap.c
index 754b4d31ee4c6e78248b57606c6a57d3f00c0da7..a09a00c2128a37610131f309347c48d6b7ac232c 100644 (file)
--- a/lib/imap.c
+++ b/lib/imap.c
@@ -593,7 +593,8 @@ static CURLcode imap_perform_authentication(struct Curl_easy *data,
   }
 
   /* Calculate the SASL login details */
-  result = Curl_sasl_start(&imapc->sasl, conn, imapc->ir_supported, &progress);
+  result = Curl_sasl_start(&imapc->sasl, data, conn,
+                           imapc->ir_supported, &progress);
 
   if(!result) {
     if(progress == SASL_INPROGRESS)
@@ -991,7 +992,7 @@ static CURLcode imap_state_auth_resp(struct Curl_easy *data,
 
   (void)instate; /* no use for this yet */
 
-  result = Curl_sasl_continue(&imapc->sasl, conn, imapcode, &progress);
+  result = Curl_sasl_continue(&imapc->sasl, data, conn, imapcode, &progress);
   if(!result)
     switch(progress) {
     case SASL_DONE:

diff --git a/lib/pop3.c b/lib/pop3.c
index 8683f895a00b70cd2c2d753e9943e0d30159e55a..0110f85620daeb2cc297ab6b2b6da7263e3b4887 100644 (file)
--- a/lib/pop3.c
+++ b/lib/pop3.c
@@ -530,7 +530,7 @@ static CURLcode pop3_perform_authentication(struct Curl_easy *data,
 
   if(pop3c->authtypes & pop3c->preftype & POP3_TYPE_SASL) {
     /* Calculate the SASL login details */
-    result = Curl_sasl_start(&pop3c->sasl, conn, FALSE, &progress);
+    result = Curl_sasl_start(&pop3c->sasl, data, conn, FALSE, &progress);
 
     if(!result)
       if(progress == SASL_INPROGRESS)
@@ -800,7 +800,7 @@ static CURLcode pop3_state_auth_resp(struct Curl_easy *data,
 
   (void)instate; /* no use for this yet */
 
-  result = Curl_sasl_continue(&pop3c->sasl, conn, pop3code, &progress);
+  result = Curl_sasl_continue(&pop3c->sasl, data, conn, pop3code, &progress);
   if(!result)
     switch(progress) {
     case SASL_DONE:

diff --git a/lib/rtsp.c b/lib/rtsp.c
index e40832513057b1a35fd7ccfb3cc0cdf5b29d1628..55766757a87fe0e47d914882e416866c417b19e1 100644 (file)
--- a/lib/rtsp.c
+++ b/lib/rtsp.c
@@ -87,7 +87,7 @@ static int rtsp_getsock_do(struct Curl_easy *data, struct connectdata *conn,
 }
 
 static
-CURLcode rtp_client_write(struct connectdata *conn, char *ptr, size_t len);
+CURLcode rtp_client_write(struct Curl_easy *data, char *ptr, size_t len);
 
 
 /*
@@ -652,7 +652,7 @@ static CURLcode rtsp_rtp_readwrite(struct Curl_easy *data,
        * Write out the header including the leading '$' */
       DEBUGF(infof(data, "RTP write channel %d rtp_length %d\n",
              rtspc->rtp_channel, rtp_length));
-      result = rtp_client_write(conn, &rtp[0], rtp_length + 4);
+      result = rtp_client_write(data, &rtp[0], rtp_length + 4);
       if(result) {
         failf(data, "Got an error writing an RTP packet");
         *readmore = FALSE;
@@ -723,9 +723,8 @@ static CURLcode rtsp_rtp_readwrite(struct Curl_easy *data,
 }
 
 static
-CURLcode rtp_client_write(struct connectdata *conn, char *ptr, size_t len)
+CURLcode rtp_client_write(struct Curl_easy *data, char *ptr, size_t len)
 {
-  struct Curl_easy *data = conn->data;
   size_t wrote;
   curl_write_callback writeit;
   void *user_ptr;
@@ -765,10 +764,8 @@ CURLcode rtp_client_write(struct connectdata *conn, char *ptr, size_t len)
   return CURLE_OK;
 }
 
-CURLcode Curl_rtsp_parseheader(struct connectdata *conn,
-                               char *header)
+CURLcode Curl_rtsp_parseheader(struct Curl_easy *data, char *header)
 {
-  struct Curl_easy *data = conn->data;
   long CSeq = 0;
 
   if(checkprefix("CSeq:", header)) {

diff --git a/lib/rtsp.h b/lib/rtsp.h
index 76ed28b4c889706e90beb89d26bb7ffddd9fc1b3..1e9cb7d2c9653a19723178fc366da45ebc096b7f 100644 (file)
--- a/lib/rtsp.h
+++ b/lib/rtsp.h
@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * 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
@@ -29,7 +29,7 @@
 
 extern const struct Curl_handler Curl_handler_rtsp;
 
-CURLcode Curl_rtsp_parseheader(struct connectdata *conn, char *header);
+CURLcode Curl_rtsp_parseheader(struct Curl_easy *data, char *header);
 
 #else
 /* disabled */

diff --git a/lib/smtp.c b/lib/smtp.c
index 39351b463e36c4786d8f14496387b7cf228d4d5c..5fb7fe75d8426a4009cbc906f6b05563436dbb98 100644 (file)
--- a/lib/smtp.c
+++ b/lib/smtp.c
@@ -475,7 +475,7 @@ static CURLcode smtp_perform_authentication(struct Curl_easy *data)
   }
 
   /* Calculate the SASL login details */
-  result = Curl_sasl_start(&smtpc->sasl, conn, FALSE, &progress);
+  result = Curl_sasl_start(&smtpc->sasl, data, conn, FALSE, &progress);
 
   if(!result) {
     if(progress == SASL_INPROGRESS)
@@ -979,7 +979,7 @@ static CURLcode smtp_state_auth_resp(struct Curl_easy *data,
 
   (void)instate; /* no use for this yet */
 
-  result = Curl_sasl_continue(&smtpc->sasl, conn, smtpcode, &progress);
+  result = Curl_sasl_continue(&smtpc->sasl, data, conn, smtpcode, &progress);
   if(!result)
     switch(progress) {
     case SASL_DONE: