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Differential D21 Diff 849 gnupg-1.4.0.patched/keyserver/gpgkeys_hkp.c

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gnupg-1.4.0.patched/keyserver/gpgkeys_hkp.c

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static int verbose=0,include_revoked=0,include_disabled=0; static int verbose=0,include_revoked=0,include_disabled=0;
static unsigned int http_flags=0; static unsigned int http_flags=0;
static char host[80]={'\0'},proxy[80]={'\0'},port[10]={'\0'}; static char host[80]={'\0'},proxy[80]={'\0'},port[10]={'\0'},path[1024]={'\0'};
static FILE *input=NULL,*output=NULL,*console=NULL; static FILE *input=NULL,*output=NULL,*console=NULL;
#define BEGIN "-----BEGIN PGP PUBLIC KEY BLOCK-----" #define BEGIN "-----BEGIN PGP PUBLIC KEY BLOCK-----"
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memset(&hd,0,sizeof(hd)); memset(&hd,0,sizeof(hd));
request=malloc(strlen(host)+100); request=malloc(3+3+strlen(host)+1+strlen(port)+strlen(path)+100);
if(!request) if(!request)
{ {
fprintf(console,"gpgkeys: out of memory\n"); fprintf(console,"gpgkeys: out of memory\n");
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iobuf_flush_temp(temp); iobuf_flush_temp(temp);
sprintf(request,"hkp://%s%s%s/pks/add",host,port[0]?":":"",port[0]?port:""); sprintf(request,"hkp://%s%s%s%s/pks/add",
host,port[0]?":":"",port[0]?port:"",path);
if(verbose>2) if(verbose>2)
fprintf(console,"gpgkeys: HTTP URL is `%s'\n",request); fprintf(console,"gpgkeys: HTTP URL is `%s'\n",request);
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fprintf(output,"KEY 0x%s BEGIN\n",getkey); fprintf(output,"KEY 0x%s BEGIN\n",getkey);
request=malloc(strlen(host)+100); request=malloc(3+3+strlen(host)+1+strlen(port)+strlen(path)+100+strlen(search));
if(!request) if(!request)
{ {
fprintf(console,"gpgkeys: out of memory\n"); fprintf(console,"gpgkeys: out of memory\n");
return KEYSERVER_NO_MEMORY; return KEYSERVER_NO_MEMORY;
} }
sprintf(request,"hkp://%s%s%s/pks/lookup?op=get&options=mr&search=%s", sprintf(request,"hkp://%s%s%s%s/pks/lookup?op=get&options=mr&search=%s",
host,port[0]?":":"",port[0]?port:"", search); host,port[0]?":":"",port[0]?port:"",path,search);
if(verbose>2) if(verbose>2)
fprintf(console,"gpgkeys: HTTP URL is `%s'\n",request); fprintf(console,"gpgkeys: HTTP URL is `%s'\n",request);
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search[len]='\0'; search[len]='\0';
request=malloc(strlen(host)+100+strlen(search)); request=malloc(3+3+strlen(host)+1+strlen(port)+strlen(path)+100+strlen(search));
if(!request) if(!request)
{ {
fprintf(console,"gpgkeys: out of memory\n"); fprintf(console,"gpgkeys: out of memory\n");
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goto fail; goto fail;
} }
sprintf(request,"hkp://%s%s%s/pks/lookup?op=index&options=mr&search=%s", sprintf(request,"hkp://%s%s%s%s/pks/lookup?op=index&options=mr&search=%s",
host,port[0]?":":"",port[0]?port:"",search); host,port[0]?":":"",port[0]?port:"",path,search);
if(verbose>2) if(verbose>2)
fprintf(console,"gpgkeys: HTTP URL is `%s'\n",request); fprintf(console,"gpgkeys: HTTP URL is `%s'\n",request);
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continue; continue;
} }
if(sscanf(line,"PATH %1023s\n",path)==1)
{
path[1023]='\0';
continue;
}
if(sscanf(line,"VERSION %d\n",&version)==1) if(sscanf(line,"VERSION %d\n",&version)==1)
{ {
if(version!=KEYSERVER_PROTO_VERSION) if(version!=KEYSERVER_PROTO_VERSION)
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fprintf(console,"Host:\t\t%s\n",host); fprintf(console,"Host:\t\t%s\n",host);
if(port[0]) if(port[0])
fprintf(console,"Port:\t\t%s\n",port); fprintf(console,"Port:\t\t%s\n",port);
if(path[0])
fprintf(console,"Path:\t\t%s\n",path);
fprintf(console,"Command:\t%s\n",action==GET?"GET": fprintf(console,"Command:\t%s\n",action==GET?"GET":
action==SEND?"SEND":"SEARCH"); action==SEND?"SEND":"SEARCH");
} }
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