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git://git.gnupg.org/gnupg.git
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* gpgkeys_hkp.c: Overall cleanup from iobuf conversion. Be consistent in
m_alloc and malloc usage. Remove include-disabled (meaningless on HKP). RISC OS tweak.
This commit is contained in:
David Shaw
parent
813fa3f98b
commit
43ba6d43d7
@ -1,3 +1,9 @@
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2002-08-28 David Shaw <dshaw@jabberwocky.com>
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* gpgkeys_hkp.c: Overall cleanup from iobuf conversion. Be
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consistent in m_alloc and malloc usage. Remove include-disabled
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(meaningless on HKP). RISC OS tweak.
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2002-08-27 David Shaw <dshaw@jabberwocky.com>
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* gpgkeys_hkp.c, Makefile.am: Convert over to using iobufs.
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@ -25,10 +25,9 @@
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#include <stdlib.h>
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#include <errno.h>
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#include <unistd.h>
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#include "iobuf.h"
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#include "http.h"
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#include "memory.h"
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#define INCLUDED_BY_MAIN_MODULE 1
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#include "util.h"
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#include "http.h"
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#include "keyserver.h"
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#define GET 0
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@ -36,11 +35,10 @@
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#define SEARCH 2
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#define MAX_LINE 80
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int verbose=0,include_disabled=0,include_revoked=0;
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int verbose=0,include_revoked=0;
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unsigned int http_flags=0;
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char host[80]={'\0'};
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char portstr[10]={'\0'};
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FILE *input=NULL,*output=NULL,*console=NULL,*server=NULL;
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char host[80]={'\0'},port[10]={'\0'};
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FILE *input=NULL,*output=NULL,*console=NULL;
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struct keylist
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{
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@ -85,11 +83,11 @@ int send_key(void)
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IOBUF temp = iobuf_temp();
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char line[MAX_LINE];
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request=m_alloc(strlen(host)+100);
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request=malloc(strlen(host)+100);
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iobuf_push_filter(temp,urlencode_filter,NULL);
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/* Read and throw away stdin until we see the BEGIN */
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/* Read and throw away input until we see the BEGIN */
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while(fgets(line,MAX_LINE,input)!=NULL)
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if(sscanf(line,"KEY %16s BEGIN\n",keyid)==1)
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@ -116,9 +114,11 @@ int send_key(void)
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break;
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}
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else
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{
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iobuf_writestr(temp,line);
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}
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if(iobuf_writestr(temp,line))
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{
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fprintf(console,"gpgkeys: internal iobuf error\n");
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goto fail;
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}
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if(!gotit)
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{
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@ -129,7 +129,10 @@ int send_key(void)
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iobuf_flush_temp(temp);
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sprintf(request,"x-hkp://%s%s%s/pks/add",
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host,portstr[0]?":":"",portstr[0]?portstr:"");
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host,port[0]?":":"",port[0]?port:"");
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if(verbose>2)
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fprintf(console,"gpgkeys: HTTP URL is \"%s\"\n",request);
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rc=http_open(&hd,HTTP_REQ_POST,request,http_flags);
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if(rc)
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@ -167,7 +170,7 @@ int send_key(void)
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ret=0;
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fail:
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m_free(request);
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free(request);
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iobuf_close(temp);
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http_close(&hd);
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@ -215,21 +218,17 @@ int get_key(char *getkey)
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fprintf(output,"KEY 0x%s BEGIN\n",getkey);
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if(verbose>2)
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fprintf(console,"gpgkeys: HKP fetch for: %s\n",search);
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if(verbose)
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fprintf(console,"gpgkeys: requesting key 0x%s from hkp://%s%s%s\n",
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getkey,host,portstr[0]?":":"",portstr[0]?portstr:"");
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getkey,host,port[0]?":":"",port[0]?port:"");
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request=m_alloc(strlen(host)+100);
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request=malloc(strlen(host)+100);
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sprintf(request,"x-hkp://%s%s%s/pks/lookup?op=get&search=%s",
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host,
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portstr[0]?":":"",
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portstr[0]?portstr:"", search);
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host,port[0]?":":"",port[0]?port:"", search);
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fprintf(console,"request is \"%s\"\n",request);
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if(verbose>2)
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fprintf(console,"gpgkeys: HTTP URL is \"%s\"\n",request);
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rc=http_open_document(&hd,request,http_flags);
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if(rc!=0)
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@ -261,7 +260,8 @@ int get_key(char *getkey)
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}
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}
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m_free(request);
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m_free(line);
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free(request);
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return 0;
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}
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@ -401,9 +401,9 @@ parse_hkp_index(IOBUF buffer,char *line)
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ascii_memcasecmp(line,"pub ",4)!=0 &&
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ascii_memcasecmp(line," ",4)!=0)
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{
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m_free(key);
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m_free(uid);
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fprintf(console,"gpgkeys: this keyserver is not fully HKP compatible\n");
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free(key);
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free(uid);
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fprintf(console,"gpgkeys: this keyserver does not support searching\n");
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return -1;
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}
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@ -438,8 +438,8 @@ parse_hkp_index(IOBUF buffer,char *line)
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if(strncmp(line," ",4)!=0)
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{
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revoked=0;
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m_free(key);
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m_free(uid);
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free(key);
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free(uid);
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uid=NULL;
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open=0;
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}
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@ -470,7 +470,7 @@ parse_hkp_index(IOBUF buffer,char *line)
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if(tok==NULL)
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return ret;
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key=m_strdup(tok);
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key=strdup(tok);
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tok=strsep(&line," ");
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if(tok==NULL)
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@ -493,7 +493,7 @@ parse_hkp_index(IOBUF buffer,char *line)
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{
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if(line==NULL)
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{
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uid=m_strdup("Key index corrupted");
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uid=strdup("Key index corrupted");
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return ret;
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}
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@ -509,7 +509,7 @@ parse_hkp_index(IOBUF buffer,char *line)
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return ret;
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}
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uid=m_strdup(line);
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uid=strdup(line);
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}
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return ret;
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@ -549,17 +549,17 @@ int search_key(char *searchkey)
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search[len]='\0';
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request=m_alloc(strlen(host)+100+strlen(search));
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sprintf(request,"x-hkp://%s%s%s/pks/lookup?op=index&search=%s",
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host,portstr[0]?":":"",portstr[0]?portstr:"",search);
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if(verbose>2)
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fprintf(console,"gpgkeys: HKP search for: %s\n",search);
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fprintf(console,("gpgkeys: searching for \"%s\" from HKP server %s\n"),
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searchkey,host);
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request=malloc(strlen(host)+100+strlen(search));
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sprintf(request,"x-hkp://%s%s%s/pks/lookup?op=index&search=%s",
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host,port[0]?":":"",port[0]?port:"",search);
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if(verbose>2)
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fprintf(console,"gpgkeys: HTTP URL is \"%s\"\n",request);
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rc=http_open_document(&hd,request,http_flags);
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if(rc)
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{
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@ -570,7 +570,6 @@ int search_key(char *searchkey)
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{
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unsigned int maxlen=1024,buflen=0;
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int count=1;
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int ret;
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IOBUF buffer;
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buffer=iobuf_temp();
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@ -612,7 +611,7 @@ int search_key(char *searchkey)
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ret=0;
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}
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m_free(request);
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free(request);
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free(search);
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return ret;
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@ -620,9 +619,9 @@ int search_key(char *searchkey)
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int main(int argc,char *argv[])
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{
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int port=0,arg,action=-1,ret=KEYSERVER_INTERNAL_ERROR;
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int arg,action=-1,ret=KEYSERVER_INTERNAL_ERROR;
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char line[MAX_LINE];
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int version,failed=0;
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int failed=0;
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struct keylist *keylist=NULL,*keyptr=NULL;
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console=stderr;
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@ -672,6 +671,7 @@ int main(int argc,char *argv[])
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while(fgets(line,MAX_LINE,input)!=NULL)
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{
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int version;
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char commandstr[7];
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char optionstr[30];
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char hash;
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@ -702,10 +702,9 @@ int main(int argc,char *argv[])
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continue;
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}
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if(sscanf(line,"PORT %9s\n",portstr)==1)
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if(sscanf(line,"PORT %9s\n",port)==1)
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{
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portstr[9]='\0';
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port=atoi(portstr);
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port[9]='\0';
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continue;
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}
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@ -740,13 +739,6 @@ int main(int argc,char *argv[])
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else
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verbose++;
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}
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else if(strcasecmp(start,"include-disabled")==0)
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{
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if(no)
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include_disabled=0;
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else
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include_disabled=1;
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}
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else if(strcasecmp(start,"include-revoked")==0)
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{
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if(no)
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@ -832,8 +824,8 @@ int main(int argc,char *argv[])
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if(verbose>1)
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{
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fprintf(console,"Host:\t\t%s\n",host);
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if(port)
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fprintf(console,"Port:\t\t%d\n",port);
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if(port[0])
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fprintf(console,"Port:\t\t%s\n",port);
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fprintf(console,"Command:\t%s\n",action==GET?"GET":
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action==SEND?"SEND":"SEARCH");
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}
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