[Feature][ZXW-88]merge P50 version
Only Configure: No
Affected branch: master
Affected module: unknown
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: Yes
Doc Update: No
Change-Id: I34667719d9e0e7e29e8e4368848601cde0a48408
diff --git a/ap/lib/libcurl/curl-7.86.0/src/tool_setopt.c b/ap/lib/libcurl/curl-7.86.0/src/tool_setopt.c
new file mode 100755
index 0000000..3db2fe3
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.86.0/src/tool_setopt.c
@@ -0,0 +1,716 @@
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2022, 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
+ * are also available at https://curl.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ * SPDX-License-Identifier: curl
+ *
+ ***************************************************************************/
+#include "tool_setup.h"
+
+#ifndef CURL_DISABLE_LIBCURL_OPTION
+
+#define ENABLE_CURLX_PRINTF
+/* use our own printf() functions */
+#include "curlx.h"
+
+#include "tool_cfgable.h"
+#include "tool_easysrc.h"
+#include "tool_setopt.h"
+#include "tool_msgs.h"
+#include "dynbuf.h"
+
+#include "memdebug.h" /* keep this as LAST include */
+
+/* Lookup tables for converting setopt values back to symbols */
+/* For enums, values may be in any order. */
+/* For bit masks, put combinations first, then single bits, */
+/* and finally any "NONE" value. */
+
+#define NV(e) {#e, e}
+#define NV1(e, v) {#e, (v)}
+#define NVEND {NULL, 0} /* sentinel to mark end of list */
+
+const struct NameValue setopt_nv_CURLPROXY[] = {
+ NV(CURLPROXY_HTTP),
+ NV(CURLPROXY_HTTP_1_0),
+ NV(CURLPROXY_HTTPS),
+ NV(CURLPROXY_SOCKS4),
+ NV(CURLPROXY_SOCKS5),
+ NV(CURLPROXY_SOCKS4A),
+ NV(CURLPROXY_SOCKS5_HOSTNAME),
+ NVEND,
+};
+
+const struct NameValue setopt_nv_CURL_SOCKS_PROXY[] = {
+ NV(CURLPROXY_SOCKS4),
+ NV(CURLPROXY_SOCKS5),
+ NV(CURLPROXY_SOCKS4A),
+ NV(CURLPROXY_SOCKS5_HOSTNAME),
+ NVEND,
+};
+
+const struct NameValueUnsigned setopt_nv_CURLHSTS[] = {
+ NV(CURLHSTS_ENABLE),
+ NVEND,
+};
+
+const struct NameValueUnsigned setopt_nv_CURLAUTH[] = {
+ NV(CURLAUTH_ANY), /* combination */
+ NV(CURLAUTH_ANYSAFE), /* combination */
+ NV(CURLAUTH_BASIC),
+ NV(CURLAUTH_DIGEST),
+ NV(CURLAUTH_GSSNEGOTIATE),
+ NV(CURLAUTH_NTLM),
+ NV(CURLAUTH_DIGEST_IE),
+ NV(CURLAUTH_NTLM_WB),
+ NV(CURLAUTH_ONLY),
+ NV(CURLAUTH_NONE),
+ NVEND,
+};
+
+const struct NameValue setopt_nv_CURL_HTTP_VERSION[] = {
+ NV(CURL_HTTP_VERSION_NONE),
+ NV(CURL_HTTP_VERSION_1_0),
+ NV(CURL_HTTP_VERSION_1_1),
+ NV(CURL_HTTP_VERSION_2_0),
+ NV(CURL_HTTP_VERSION_2TLS),
+ NV(CURL_HTTP_VERSION_3),
+ NVEND,
+};
+
+const struct NameValue setopt_nv_CURL_SSLVERSION[] = {
+ NV(CURL_SSLVERSION_DEFAULT),
+ NV(CURL_SSLVERSION_TLSv1),
+ NV(CURL_SSLVERSION_SSLv2),
+ NV(CURL_SSLVERSION_SSLv3),
+ NV(CURL_SSLVERSION_TLSv1_0),
+ NV(CURL_SSLVERSION_TLSv1_1),
+ NV(CURL_SSLVERSION_TLSv1_2),
+ NV(CURL_SSLVERSION_TLSv1_3),
+ NVEND,
+};
+
+const struct NameValue setopt_nv_CURL_TIMECOND[] = {
+ NV(CURL_TIMECOND_IFMODSINCE),
+ NV(CURL_TIMECOND_IFUNMODSINCE),
+ NV(CURL_TIMECOND_LASTMOD),
+ NV(CURL_TIMECOND_NONE),
+ NVEND,
+};
+
+const struct NameValue setopt_nv_CURLFTPSSL_CCC[] = {
+ NV(CURLFTPSSL_CCC_NONE),
+ NV(CURLFTPSSL_CCC_PASSIVE),
+ NV(CURLFTPSSL_CCC_ACTIVE),
+ NVEND,
+};
+
+const struct NameValue setopt_nv_CURLUSESSL[] = {
+ NV(CURLUSESSL_NONE),
+ NV(CURLUSESSL_TRY),
+ NV(CURLUSESSL_CONTROL),
+ NV(CURLUSESSL_ALL),
+ NVEND,
+};
+
+const struct NameValueUnsigned setopt_nv_CURLSSLOPT[] = {
+ NV(CURLSSLOPT_ALLOW_BEAST),
+ NV(CURLSSLOPT_NO_REVOKE),
+ NV(CURLSSLOPT_NO_PARTIALCHAIN),
+ NV(CURLSSLOPT_REVOKE_BEST_EFFORT),
+ NV(CURLSSLOPT_NATIVE_CA),
+ NV(CURLSSLOPT_AUTO_CLIENT_CERT),
+ NVEND,
+};
+
+const struct NameValue setopt_nv_CURL_NETRC[] = {
+ NV(CURL_NETRC_IGNORED),
+ NV(CURL_NETRC_OPTIONAL),
+ NV(CURL_NETRC_REQUIRED),
+ NVEND,
+};
+
+/* These options have non-zero default values. */
+static const struct NameValue setopt_nv_CURLNONZERODEFAULTS[] = {
+ NV1(CURLOPT_SSL_VERIFYPEER, 1),
+ NV1(CURLOPT_SSL_VERIFYHOST, 1),
+ NV1(CURLOPT_SSL_ENABLE_NPN, 1),
+ NV1(CURLOPT_SSL_ENABLE_ALPN, 1),
+ NV1(CURLOPT_TCP_NODELAY, 1),
+ NV1(CURLOPT_PROXY_SSL_VERIFYPEER, 1),
+ NV1(CURLOPT_PROXY_SSL_VERIFYHOST, 1),
+ NV1(CURLOPT_SOCKS5_AUTH, 1),
+ NVEND
+};
+
+/* Format and add code; jump to nomem on malloc error */
+#define ADD(args) do { \
+ ret = easysrc_add args; \
+ if(ret) \
+ goto nomem; \
+} while(0)
+#define ADDF(args) do { \
+ ret = easysrc_addf args; \
+ if(ret) \
+ goto nomem; \
+} while(0)
+#define NULL_CHECK(p) do { \
+ if(!p) { \
+ ret = CURLE_OUT_OF_MEMORY; \
+ goto nomem; \
+ } \
+} while(0)
+
+#define DECL0(s) ADD((&easysrc_decl, s))
+#define DECL1(f,a) ADDF((&easysrc_decl, f,a))
+
+#define DATA0(s) ADD((&easysrc_data, s))
+#define DATA1(f,a) ADDF((&easysrc_data, f,a))
+#define DATA2(f,a,b) ADDF((&easysrc_data, f,a,b))
+#define DATA3(f,a,b,c) ADDF((&easysrc_data, f,a,b,c))
+
+#define CODE0(s) ADD((&easysrc_code, s))
+#define CODE1(f,a) ADDF((&easysrc_code, f,a))
+#define CODE2(f,a,b) ADDF((&easysrc_code, f,a,b))
+#define CODE3(f,a,b,c) ADDF((&easysrc_code, f,a,b,c))
+
+#define CLEAN0(s) ADD((&easysrc_clean, s))
+#define CLEAN1(f,a) ADDF((&easysrc_clean, f,a))
+
+#define REM0(s) ADD((&easysrc_toohard, s))
+#define REM1(f,a) ADDF((&easysrc_toohard, f,a))
+#define REM3(f,a,b,c) ADDF((&easysrc_toohard, f,a,b,c))
+
+/* Escape string to C string syntax. Return NULL if out of memory.
+ * Is this correct for those wacky EBCDIC guys? */
+
+#define MAX_STRING_LENGTH_OUTPUT 2000
+#define ZERO_TERMINATED -1
+
+static char *c_escape(const char *str, curl_off_t len)
+{
+ const char *s;
+ unsigned int cutoff = 0;
+ CURLcode result;
+ struct curlx_dynbuf escaped;
+
+ curlx_dyn_init(&escaped, 4 * MAX_STRING_LENGTH_OUTPUT + 3);
+
+ if(len == ZERO_TERMINATED)
+ len = strlen(str);
+
+ if(len > MAX_STRING_LENGTH_OUTPUT) {
+ /* cap ridiculously long strings */
+ len = MAX_STRING_LENGTH_OUTPUT;
+ cutoff = 3;
+ }
+
+ result = curlx_dyn_addn(&escaped, STRCONST(""));
+ for(s = str; !result && len; s++, len--) {
+ /* escape question marks as well, to prevent generating accidental
+ trigraphs */
+ static const char from[] = "\t\r\n?\"\\";
+ static const char to[] = "\\t\\r\\n\\?\\\"\\\\";
+ const char *p = strchr(from, *s);
+
+ if(!p && ISPRINT(*s))
+ continue;
+
+ result = curlx_dyn_addn(&escaped, str, s - str);
+ str = s + 1;
+
+ if(!result) {
+ if(p && *p)
+ result = curlx_dyn_addn(&escaped, to + 2 * (p - from), 2);
+ else {
+ const char *format = "\\x%02x";
+
+ if(len > 1 && ISXDIGIT(s[1])) {
+ /* Octal escape to avoid >2 digit hex. */
+ format = "\\%03o";
+ }
+
+ result = curlx_dyn_addf(&escaped, format,
+ (unsigned int) *(unsigned char *) s);
+ }
+ }
+ }
+
+ if(!result)
+ result = curlx_dyn_addn(&escaped, str, s - str);
+
+ if(!result)
+ (void) !curlx_dyn_addn(&escaped, "...", cutoff);
+
+ return curlx_dyn_ptr(&escaped);
+}
+
+/* setopt wrapper for enum types */
+CURLcode tool_setopt_enum(CURL *curl, struct GlobalConfig *config,
+ const char *name, CURLoption tag,
+ const struct NameValue *nvlist, long lval)
+{
+ CURLcode ret = CURLE_OK;
+ bool skip = FALSE;
+
+ ret = curl_easy_setopt(curl, tag, lval);
+ if(!lval)
+ skip = TRUE;
+
+ if(config->libcurl && !skip && !ret) {
+ /* we only use this for real if --libcurl was used */
+ const struct NameValue *nv = NULL;
+ for(nv = nvlist; nv->name; nv++) {
+ if(nv->value == lval)
+ break; /* found it */
+ }
+ if(!nv->name) {
+ /* If no definition was found, output an explicit value.
+ * This could happen if new values are defined and used
+ * but the NameValue list is not updated. */
+ CODE2("curl_easy_setopt(hnd, %s, %ldL);", name, lval);
+ }
+ else {
+ CODE2("curl_easy_setopt(hnd, %s, (long)%s);", name, nv->name);
+ }
+ }
+
+#ifdef DEBUGBUILD
+ if(ret)
+ warnf(config, "option %s returned error (%d)\n", name, (int)ret);
+#endif
+ nomem:
+ return ret;
+}
+
+/* setopt wrapper for flags */
+CURLcode tool_setopt_flags(CURL *curl, struct GlobalConfig *config,
+ const char *name, CURLoption tag,
+ const struct NameValue *nvlist, long lval)
+{
+ CURLcode ret = CURLE_OK;
+ bool skip = FALSE;
+
+ ret = curl_easy_setopt(curl, tag, lval);
+ if(!lval)
+ skip = TRUE;
+
+ if(config->libcurl && !skip && !ret) {
+ /* we only use this for real if --libcurl was used */
+ char preamble[80]; /* should accommodate any symbol name */
+ long rest = lval; /* bits not handled yet */
+ const struct NameValue *nv = NULL;
+ msnprintf(preamble, sizeof(preamble),
+ "curl_easy_setopt(hnd, %s, ", name);
+ for(nv = nvlist; nv->name; nv++) {
+ if((nv->value & ~ rest) == 0) {
+ /* all value flags contained in rest */
+ rest &= ~ nv->value; /* remove bits handled here */
+ CODE3("%s(long)%s%s",
+ preamble, nv->name, rest ? " |" : ");");
+ if(!rest)
+ break; /* handled them all */
+ /* replace with all spaces for continuation line */
+ msnprintf(preamble, sizeof(preamble), "%*s", strlen(preamble), "");
+ }
+ }
+ /* If any bits have no definition, output an explicit value.
+ * This could happen if new bits are defined and used
+ * but the NameValue list is not updated. */
+ if(rest)
+ CODE2("%s%ldL);", preamble, rest);
+ }
+
+ nomem:
+ return ret;
+}
+
+/* setopt wrapper for bitmasks */
+CURLcode tool_setopt_bitmask(CURL *curl, struct GlobalConfig *config,
+ const char *name, CURLoption tag,
+ const struct NameValueUnsigned *nvlist,
+ long lval)
+{
+ CURLcode ret = CURLE_OK;
+ bool skip = FALSE;
+
+ ret = curl_easy_setopt(curl, tag, lval);
+ if(!lval)
+ skip = TRUE;
+
+ if(config->libcurl && !skip && !ret) {
+ /* we only use this for real if --libcurl was used */
+ char preamble[80];
+ unsigned long rest = (unsigned long)lval;
+ const struct NameValueUnsigned *nv = NULL;
+ msnprintf(preamble, sizeof(preamble),
+ "curl_easy_setopt(hnd, %s, ", name);
+ for(nv = nvlist; nv->name; nv++) {
+ if((nv->value & ~ rest) == 0) {
+ /* all value flags contained in rest */
+ rest &= ~ nv->value; /* remove bits handled here */
+ CODE3("%s(long)%s%s",
+ preamble, nv->name, rest ? " |" : ");");
+ if(!rest)
+ break; /* handled them all */
+ /* replace with all spaces for continuation line */
+ msnprintf(preamble, sizeof(preamble), "%*s", strlen(preamble), "");
+ }
+ }
+ /* If any bits have no definition, output an explicit value.
+ * This could happen if new bits are defined and used
+ * but the NameValue list is not updated. */
+ if(rest)
+ CODE2("%s%luUL);", preamble, rest);
+ }
+
+ nomem:
+ return ret;
+}
+
+/* Generate code for a struct curl_slist. */
+static CURLcode libcurl_generate_slist(struct curl_slist *slist, int *slistno)
+{
+ CURLcode ret = CURLE_OK;
+ char *escaped = NULL;
+
+ /* May need several slist variables, so invent name */
+ *slistno = ++easysrc_slist_count;
+
+ DECL1("struct curl_slist *slist%d;", *slistno);
+ DATA1("slist%d = NULL;", *slistno);
+ CLEAN1("curl_slist_free_all(slist%d);", *slistno);
+ CLEAN1("slist%d = NULL;", *slistno);
+ for(; slist; slist = slist->next) {
+ Curl_safefree(escaped);
+ escaped = c_escape(slist->data, ZERO_TERMINATED);
+ if(!escaped)
+ return CURLE_OUT_OF_MEMORY;
+ DATA3("slist%d = curl_slist_append(slist%d, \"%s\");",
+ *slistno, *slistno, escaped);
+ }
+
+ nomem:
+ Curl_safefree(escaped);
+ return ret;
+}
+
+static CURLcode libcurl_generate_mime(CURL *curl,
+ struct GlobalConfig *config,
+ struct tool_mime *toolmime,
+ int *mimeno); /* Forward. */
+
+/* Wrapper to generate source code for a mime part. */
+static CURLcode libcurl_generate_mime_part(CURL *curl,
+ struct GlobalConfig *config,
+ struct tool_mime *part,
+ int mimeno)
+{
+ CURLcode ret = CURLE_OK;
+ int submimeno = 0;
+ char *escaped = NULL;
+ const char *data = NULL;
+ const char *filename = part->filename;
+
+ /* Parts are linked in reverse order. */
+ if(part->prev) {
+ ret = libcurl_generate_mime_part(curl, config, part->prev, mimeno);
+ if(ret)
+ return ret;
+ }
+
+ /* Create the part. */
+ CODE2("part%d = curl_mime_addpart(mime%d);", mimeno, mimeno);
+
+ switch(part->kind) {
+ case TOOLMIME_PARTS:
+ ret = libcurl_generate_mime(curl, config, part, &submimeno);
+ if(!ret) {
+ CODE2("curl_mime_subparts(part%d, mime%d);", mimeno, submimeno);
+ CODE1("mime%d = NULL;", submimeno); /* Avoid freeing in CLEAN. */
+ }
+ break;
+
+ case TOOLMIME_DATA:
+ data = part->data;
+ if(!ret) {
+ Curl_safefree(escaped);
+ escaped = c_escape(data, ZERO_TERMINATED);
+ NULL_CHECK(escaped);
+ CODE2("curl_mime_data(part%d, \"%s\", CURL_ZERO_TERMINATED);",
+ mimeno, escaped);
+ }
+ break;
+
+ case TOOLMIME_FILE:
+ case TOOLMIME_FILEDATA:
+ escaped = c_escape(part->data, ZERO_TERMINATED);
+ NULL_CHECK(escaped);
+ CODE2("curl_mime_filedata(part%d, \"%s\");", mimeno, escaped);
+ if(part->kind == TOOLMIME_FILEDATA && !filename) {
+ CODE1("curl_mime_filename(part%d, NULL);", mimeno);
+ }
+ break;
+
+ case TOOLMIME_STDIN:
+ if(!filename)
+ filename = "-";
+ /* FALLTHROUGH */
+ case TOOLMIME_STDINDATA:
+ /* Can only be reading stdin in the current context. */
+ CODE1("curl_mime_data_cb(part%d, -1, (curl_read_callback) fread, \\",
+ mimeno);
+ CODE0(" (curl_seek_callback) fseek, NULL, stdin);");
+ break;
+ default:
+ /* Other cases not possible in this context. */
+ break;
+ }
+
+ if(!ret && part->encoder) {
+ Curl_safefree(escaped);
+ escaped = c_escape(part->encoder, ZERO_TERMINATED);
+ NULL_CHECK(escaped);
+ CODE2("curl_mime_encoder(part%d, \"%s\");", mimeno, escaped);
+ }
+
+ if(!ret && filename) {
+ Curl_safefree(escaped);
+ escaped = c_escape(filename, ZERO_TERMINATED);
+ NULL_CHECK(escaped);
+ CODE2("curl_mime_filename(part%d, \"%s\");", mimeno, escaped);
+ }
+
+ if(!ret && part->name) {
+ Curl_safefree(escaped);
+ escaped = c_escape(part->name, ZERO_TERMINATED);
+ NULL_CHECK(escaped);
+ CODE2("curl_mime_name(part%d, \"%s\");", mimeno, escaped);
+ }
+
+ if(!ret && part->type) {
+ Curl_safefree(escaped);
+ escaped = c_escape(part->type, ZERO_TERMINATED);
+ NULL_CHECK(escaped);
+ CODE2("curl_mime_type(part%d, \"%s\");", mimeno, escaped);
+ }
+
+ if(!ret && part->headers) {
+ int slistno;
+
+ ret = libcurl_generate_slist(part->headers, &slistno);
+ if(!ret) {
+ CODE2("curl_mime_headers(part%d, slist%d, 1);", mimeno, slistno);
+ CODE1("slist%d = NULL;", slistno); /* Prevent CLEANing. */
+ }
+ }
+
+nomem:
+ Curl_safefree(escaped);
+ return ret;
+}
+
+/* Wrapper to generate source code for a mime structure. */
+static CURLcode libcurl_generate_mime(CURL *curl,
+ struct GlobalConfig *config,
+ struct tool_mime *toolmime,
+ int *mimeno)
+{
+ CURLcode ret = CURLE_OK;
+
+ /* May need several mime variables, so invent name. */
+ *mimeno = ++easysrc_mime_count;
+ DECL1("curl_mime *mime%d;", *mimeno);
+ DATA1("mime%d = NULL;", *mimeno);
+ CODE1("mime%d = curl_mime_init(hnd);", *mimeno);
+ CLEAN1("curl_mime_free(mime%d);", *mimeno);
+ CLEAN1("mime%d = NULL;", *mimeno);
+
+ if(toolmime->subparts) {
+ DECL1("curl_mimepart *part%d;", *mimeno);
+ ret = libcurl_generate_mime_part(curl, config,
+ toolmime->subparts, *mimeno);
+ }
+
+nomem:
+ return ret;
+}
+
+/* setopt wrapper for CURLOPT_MIMEPOST */
+CURLcode tool_setopt_mimepost(CURL *curl, struct GlobalConfig *config,
+ const char *name, CURLoption tag,
+ curl_mime *mimepost)
+{
+ CURLcode ret = curl_easy_setopt(curl, tag, mimepost);
+ int mimeno = 0;
+
+ if(!ret && config->libcurl) {
+ ret = libcurl_generate_mime(curl, config,
+ config->current->mimeroot, &mimeno);
+
+ if(!ret)
+ CODE2("curl_easy_setopt(hnd, %s, mime%d);", name, mimeno);
+ }
+
+nomem:
+ return ret;
+}
+
+/* setopt wrapper for curl_slist options */
+CURLcode tool_setopt_slist(CURL *curl, struct GlobalConfig *config,
+ const char *name, CURLoption tag,
+ struct curl_slist *list)
+{
+ CURLcode ret = CURLE_OK;
+
+ ret = curl_easy_setopt(curl, tag, list);
+
+ if(config->libcurl && list && !ret) {
+ int i;
+
+ ret = libcurl_generate_slist(list, &i);
+ if(!ret)
+ CODE2("curl_easy_setopt(hnd, %s, slist%d);", name, i);
+ }
+
+ nomem:
+ return ret;
+}
+
+/* generic setopt wrapper for all other options.
+ * Some type information is encoded in the tag value. */
+CURLcode tool_setopt(CURL *curl, bool str, struct GlobalConfig *global,
+ struct OperationConfig *config,
+ const char *name, CURLoption tag, ...)
+{
+ va_list arg;
+ char buf[256];
+ const char *value = NULL;
+ bool remark = FALSE;
+ bool skip = FALSE;
+ bool escape = FALSE;
+ char *escaped = NULL;
+ CURLcode ret = CURLE_OK;
+
+ va_start(arg, tag);
+
+ if(tag < CURLOPTTYPE_OBJECTPOINT) {
+ /* Value is expected to be a long */
+ long lval = va_arg(arg, long);
+ long defval = 0L;
+ const struct NameValue *nv = NULL;
+ for(nv = setopt_nv_CURLNONZERODEFAULTS; nv->name; nv++) {
+ if(!strcmp(name, nv->name)) {
+ defval = nv->value;
+ break; /* found it */
+ }
+ }
+
+ msnprintf(buf, sizeof(buf), "%ldL", lval);
+ value = buf;
+ ret = curl_easy_setopt(curl, tag, lval);
+ if(lval == defval)
+ skip = TRUE;
+ }
+ else if(tag < CURLOPTTYPE_OFF_T) {
+ /* Value is some sort of object pointer */
+ void *pval = va_arg(arg, void *);
+
+ /* function pointers are never printable */
+ if(tag >= CURLOPTTYPE_FUNCTIONPOINT) {
+ if(pval) {
+ value = "function pointer";
+ remark = TRUE;
+ }
+ else
+ skip = TRUE;
+ }
+
+ else if(pval && str) {
+ value = (char *)pval;
+ escape = TRUE;
+ }
+ else if(pval) {
+ value = "object pointer";
+ remark = TRUE;
+ }
+ else
+ skip = TRUE;
+
+ ret = curl_easy_setopt(curl, tag, pval);
+
+ }
+ else if(tag < CURLOPTTYPE_BLOB) {
+ /* Value is expected to be curl_off_t */
+ curl_off_t oval = va_arg(arg, curl_off_t);
+ msnprintf(buf, sizeof(buf),
+ "(curl_off_t)%" CURL_FORMAT_CURL_OFF_T, oval);
+ value = buf;
+ ret = curl_easy_setopt(curl, tag, oval);
+
+ if(!oval)
+ skip = TRUE;
+ }
+ else {
+ /* Value is a blob */
+ void *pblob = va_arg(arg, void *);
+
+ /* blobs are never printable */
+ if(pblob) {
+ value = "blob pointer";
+ remark = TRUE;
+ }
+ else
+ skip = TRUE;
+
+ ret = curl_easy_setopt(curl, tag, pblob);
+ }
+
+ va_end(arg);
+
+ if(global->libcurl && !skip && !ret) {
+ /* we only use this for real if --libcurl was used */
+
+ if(remark)
+ REM3("%s was set to a%s %s", name, (*value == 'o' ? "n" : ""), value);
+ else {
+ if(escape) {
+ curl_off_t len = ZERO_TERMINATED;
+ if(tag == CURLOPT_POSTFIELDS)
+ len = config->postfieldsize;
+ escaped = c_escape(value, len);
+ NULL_CHECK(escaped);
+ CODE2("curl_easy_setopt(hnd, %s, \"%s\");", name, escaped);
+ }
+ else
+ CODE2("curl_easy_setopt(hnd, %s, %s);", name, value);
+ }
+ }
+
+ nomem:
+ Curl_safefree(escaped);
+ return ret;
+}
+
+#else /* CURL_DISABLE_LIBCURL_OPTION */
+
+#include "tool_cfgable.h"
+#include "tool_setopt.h"
+
+#endif /* CURL_DISABLE_LIBCURL_OPTION */