From 208d43c7988c527691b663e4e00b56b42cc19277 Mon Sep 17 00:00:00 2001 From: "Angelo Mantellini (manangel)" Date: Tue, 25 Apr 2017 21:17:37 +0200 Subject: correction link libraries libcurl Change-Id: I8be291ac6b9ec15f0f7bbaa8b434da9d319ae389 Signed-off-by: Angelo Mantellini (manangel) --- .../libcurl_android/jni/libcurl/src/tool_cb_dbg.c | 275 +++++++++++++++++++++ 1 file changed, 275 insertions(+) create mode 100755 external/libcurl_android/jni/libcurl/src/tool_cb_dbg.c (limited to 'external/libcurl_android/jni/libcurl/src/tool_cb_dbg.c') diff --git a/external/libcurl_android/jni/libcurl/src/tool_cb_dbg.c b/external/libcurl_android/jni/libcurl/src/tool_cb_dbg.c new file mode 100755 index 00000000..010dae3b --- /dev/null +++ b/external/libcurl_android/jni/libcurl/src/tool_cb_dbg.c @@ -0,0 +1,275 @@ +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2014, Daniel Stenberg, , 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 http://curl.haxx.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. + * + ***************************************************************************/ +#include "tool_setup.h" + +#define ENABLE_CURLX_PRINTF +/* use our own printf() functions */ +#include "curlx.h" + +#include "tool_cfgable.h" +#include "tool_msgs.h" +#include "tool_cb_dbg.h" +#include "tool_util.h" + +#include "memdebug.h" /* keep this as LAST include */ + +static void dump(const char *timebuf, const char *text, + FILE *stream, const unsigned char *ptr, size_t size, + trace tracetype, curl_infotype infotype); + +/* +** callback for CURLOPT_DEBUGFUNCTION +*/ + +int tool_debug_cb(CURL *handle, curl_infotype type, + unsigned char *data, size_t size, + void *userdata) +{ + struct OperationConfig *operation = userdata; + struct GlobalConfig *config = operation->global; + FILE *output = config->errors; + const char *text; + struct timeval tv; + struct tm *now; + char timebuf[20]; + time_t secs; + static time_t epoch_offset; + static int known_offset; + + (void)handle; /* not used */ + + if(config->tracetime) { + tv = tvnow(); + if(!known_offset) { + epoch_offset = time(NULL) - tv.tv_sec; + known_offset = 1; + } + secs = epoch_offset + tv.tv_sec; + now = localtime(&secs); /* not thread safe but we don't care */ + snprintf(timebuf, sizeof(timebuf), "%02d:%02d:%02d.%06ld ", + now->tm_hour, now->tm_min, now->tm_sec, (long)tv.tv_usec); + } + else + timebuf[0] = 0; + + if(!config->trace_stream) { + /* open for append */ + if(curlx_strequal("-", config->trace_dump)) + config->trace_stream = stdout; + else if(curlx_strequal("%", config->trace_dump)) + /* Ok, this is somewhat hackish but we do it undocumented for now */ + config->trace_stream = config->errors; /* aka stderr */ + else { + config->trace_stream = fopen(config->trace_dump, "w"); + config->trace_fopened = TRUE; + } + } + + if(config->trace_stream) + output = config->trace_stream; + + if(!output) { + warnf(operation, "Failed to create/open output"); + return 0; + } + + if(config->tracetype == TRACE_PLAIN) { + /* + * This is the trace look that is similar to what libcurl makes on its + * own. + */ + static const char * const s_infotype[] = { + "*", "<", ">", "{", "}", "{", "}" + }; + size_t i; + size_t st = 0; + static bool newl = FALSE; + static bool traced_data = FALSE; + + switch(type) { + case CURLINFO_HEADER_OUT: + if(size > 0) { + for(i = 0; i < size - 1; i++) { + if(data[i] == '\n') { /* LF */ + if(!newl) { + fprintf(output, "%s%s ", timebuf, s_infotype[type]); + } + (void)fwrite(data + st, i - st + 1, 1, output); + st = i + 1; + newl = FALSE; + } + } + if(!newl) + fprintf(output, "%s%s ", timebuf, s_infotype[type]); + (void)fwrite(data + st, i - st + 1, 1, output); + } + newl = (size && (data[size - 1] != '\n')) ? TRUE : FALSE; + traced_data = FALSE; + break; + case CURLINFO_TEXT: + case CURLINFO_HEADER_IN: + if(!newl) + fprintf(output, "%s%s ", timebuf, s_infotype[type]); + (void)fwrite(data, size, 1, output); + newl = (size && (data[size - 1] != '\n')) ? TRUE : FALSE; + traced_data = FALSE; + break; + case CURLINFO_DATA_OUT: + case CURLINFO_DATA_IN: + case CURLINFO_SSL_DATA_IN: + case CURLINFO_SSL_DATA_OUT: + if(!traced_data) { + /* if the data is output to a tty and we're sending this debug trace + to stderr or stdout, we don't display the alert about the data not + being shown as the data _is_ shown then just not via this + function */ + if(!config->isatty || ((output != stderr) && (output != stdout))) { + if(!newl) + fprintf(output, "%s%s ", timebuf, s_infotype[type]); + fprintf(output, "[data not shown]\n"); + newl = FALSE; + traced_data = TRUE; + } + } + break; + default: /* nada */ + newl = FALSE; + traced_data = FALSE; + break; + } + + return 0; + } + +#ifdef CURL_DOES_CONVERSIONS + /* Special processing is needed for CURLINFO_HEADER_OUT blocks + * if they contain both headers and data (separated by CRLFCRLF). + * We dump the header text and then switch type to CURLINFO_DATA_OUT. + */ + if((type == CURLINFO_HEADER_OUT) && (size > 4)) { + size_t i; + for(i = 0; i < size - 4; i++) { + if(memcmp(&data[i], "\r\n\r\n", 4) == 0) { + /* dump everything through the CRLFCRLF as a sent header */ + text = "=> Send header"; + dump(timebuf, text, output, data, i + 4, config->tracetype, type); + data += i + 3; + size -= i + 4; + type = CURLINFO_DATA_OUT; + data += 1; + break; + } + } + } +#endif /* CURL_DOES_CONVERSIONS */ + + switch (type) { + case CURLINFO_TEXT: + fprintf(output, "%s== Info: %s", timebuf, data); + default: /* in case a new one is introduced to shock us */ + return 0; + + case CURLINFO_HEADER_OUT: + text = "=> Send header"; + break; + case CURLINFO_DATA_OUT: + text = "=> Send data"; + break; + case CURLINFO_HEADER_IN: + text = "<= Recv header"; + break; + case CURLINFO_DATA_IN: + text = "<= Recv data"; + break; + case CURLINFO_SSL_DATA_IN: + text = "<= Recv SSL data"; + break; + case CURLINFO_SSL_DATA_OUT: + text = "=> Send SSL data"; + break; + } + + dump(timebuf, text, output, data, size, config->tracetype, type); + return 0; +} + +static void dump(const char *timebuf, const char *text, + FILE *stream, const unsigned char *ptr, size_t size, + trace tracetype, curl_infotype infotype) +{ + size_t i; + size_t c; + + unsigned int width = 0x10; + + if(tracetype == TRACE_ASCII) + /* without the hex output, we can fit more on screen */ + width = 0x40; + + fprintf(stream, "%s%s, %zd bytes (0x%zx)\n", timebuf, text, size, size); + + for(i = 0; i < size; i += width) { + + fprintf(stream, "%04zx: ", i); + + if(tracetype == TRACE_BIN) { + /* hex not disabled, show it */ + for(c = 0; c < width; c++) + if(i+c < size) + fprintf(stream, "%02x ", ptr[i+c]); + else + fputs(" ", stream); + } + + for(c = 0; (c < width) && (i+c < size); c++) { + /* check for 0D0A; if found, skip past and start a new line of output */ + if((tracetype == TRACE_ASCII) && + (i+c+1 < size) && (ptr[i+c] == 0x0D) && (ptr[i+c+1] == 0x0A)) { + i += (c+2-width); + break; + } +#ifdef CURL_DOES_CONVERSIONS + /* repeat the 0D0A check above but use the host encoding for CRLF */ + if((tracetype == TRACE_ASCII) && + (i+c+1 < size) && (ptr[i+c] == '\r') && (ptr[i+c+1] == '\n')) { + i += (c+2-width); + break; + } + /* convert to host encoding and print this character */ + fprintf(stream, "%c", convert_char(infotype, ptr[i+c])); +#else + (void)infotype; + fprintf(stream, "%c", ((ptr[i+c] >= 0x20) && (ptr[i+c] < 0x80)) ? + ptr[i+c] : UNPRINTABLE_CHAR); +#endif /* CURL_DOES_CONVERSIONS */ + /* check again for 0D0A, to avoid an extra \n if it's at width */ + if((tracetype == TRACE_ASCII) && + (i+c+2 < size) && (ptr[i+c+1] == 0x0D) && (ptr[i+c+2] == 0x0A)) { + i += (c+3-width); + break; + } + } + fputc('\n', stream); /* newline */ + } + fflush(stream); +} + -- cgit 1.2.3-korg